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MM-22273 New auditing system (phase 1) (#13967)

Просмотр исходного кода 
* New auditing API outputting to syslog via TLS

* New config section for specifying remote syslog server IP, port, and cert.

* Legacy audit API retained for access history feature
Этот коммит содержится в:
Doug Lauder
2020-03-12 15:50:21 -04:00
коммит произвёл GitHub
родитель bd1e7f2265
Коммит 4ac0619c90
156 изменённых файлов: 16991 добавлений и 49 удалений
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1
vendor/github.com/RackSec/srslog/.gitignore сгенерированный поставляемый Обычный файл
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.cover

18
vendor/github.com/RackSec/srslog/.travis.yml сгенерированный поставляемый Обычный файл
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sudo: required
dist: trusty
group: edge
language: go
go:
- 1.5
before_install:
- pip install --user codecov
script:
- |
go get ./...
go test -v -coverprofile=coverage.txt -covermode=atomic
go vet
after_success:
- codecov
notifications:
slack:
secure: 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

50
vendor/github.com/RackSec/srslog/CODE_OF_CONDUCT.md сгенерированный поставляемый Обычный файл
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# Contributor Code of Conduct
As contributors and maintainers of this project, and in the interest of
fostering an open and welcoming community, we pledge to respect all people who
contribute through reporting issues, posting feature requests, updating
documentation, submitting pull requests or patches, and other activities.
We are committed to making participation in this project a harassment-free
experience for everyone, regardless of level of experience, gender, gender
identity and expression, sexual orientation, disability, personal appearance,
body size, race, ethnicity, age, religion, or nationality.
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery
* Personal attacks
* Trolling or insulting/derogatory comments
* Public or private harassment
* Publishing other's private information, such as physical or electronic
addresses, without explicit permission
* Other unethical or unprofessional conduct
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
By adopting this Code of Conduct, project maintainers commit themselves to
fairly and consistently applying these principles to every aspect of managing
this project. Project maintainers who do not follow or enforce the Code of
Conduct may be permanently removed from the project team.
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community.
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting a project maintainer at [sirsean@gmail.com]. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. Maintainers are
obligated to maintain confidentiality with regard to the reporter of an
incident.
This Code of Conduct is adapted from the [Contributor Covenant][homepage],
version 1.3.0, available at
[http://contributor-covenant.org/version/1/3/0/][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/3/0/

27
vendor/github.com/RackSec/srslog/LICENSE сгенерированный поставляемый Обычный файл
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Copyright (c) 2015 Rackspace. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following disclaimer
in the documentation and/or other materials provided with the
distribution.
* Neither the name of Google Inc. nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

147
vendor/github.com/RackSec/srslog/README.md сгенерированный поставляемый Обычный файл
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[![Build Status](https://travis-ci.org/RackSec/srslog.svg?branch=master)](https://travis-ci.org/RackSec/srslog)
# srslog
Go has a `syslog` package in the standard library, but it has the following
shortcomings:
1. It doesn't have TLS support
2. [According to bradfitz on the Go team, it is no longer being maintained.](https://github.com/golang/go/issues/13449#issuecomment-161204716)
I agree that it doesn't need to be in the standard library. So, I've
followed Brad's suggestion and have made a separate project to handle syslog.
This code was taken directly from the Go project as a base to start from.
However, this _does_ have TLS support.
# Usage
Basic usage retains the same interface as the original `syslog` package. We
only added to the interface where required to support new functionality.
Switch from the standard library:
```
import(
//"log/syslog"
syslog "github.com/RackSec/srslog"
)
```
You can still use it for local syslog:
```
w, err := syslog.Dial("", "", syslog.LOG_ERR, "testtag")
```
Or to unencrypted UDP:
```
w, err := syslog.Dial("udp", "192.168.0.50:514", syslog.LOG_ERR, "testtag")
```
Or to unencrypted TCP:
```
w, err := syslog.Dial("tcp", "192.168.0.51:514", syslog.LOG_ERR, "testtag")
```
But now you can also send messages via TLS-encrypted TCP:
```
w, err := syslog.DialWithTLSCertPath("tcp+tls", "192.168.0.52:514", syslog.LOG_ERR, "testtag", "/path/to/servercert.pem")
```
And if you need more control over your TLS configuration :
```
pool := x509.NewCertPool()
serverCert, err := ioutil.ReadFile("/path/to/servercert.pem")
if err != nil {
return nil, err
}
pool.AppendCertsFromPEM(serverCert)
config := tls.Config{
RootCAs: pool,
}
w, err := DialWithTLSConfig(network, raddr, priority, tag, &config)
```
(Note that in both TLS cases, this uses a self-signed certificate, where the
remote syslog server has the keypair and the client has only the public key.)
And then to write log messages, continue like so:
```
if err != nil {
log.Fatal("failed to connect to syslog:", err)
}
defer w.Close()
w.Alert("this is an alert")
w.Crit("this is critical")
w.Err("this is an error")
w.Warning("this is a warning")
w.Notice("this is a notice")
w.Info("this is info")
w.Debug("this is debug")
w.Write([]byte("these are some bytes"))
```
If you need further control over connection attempts, you can use the DialWithCustomDialer
function. To continue with the DialWithTLSConfig example:
```
netDialer := &net.Dialer{Timeout: time.Second*5} // easy timeouts
realNetwork := "tcp" // real network, other vars your dail func can close over
dial := func(network, addr string) (net.Conn, error) {
// cannot use "network" here as it'll simply be "custom" which will fail
return tls.DialWithDialer(netDialer, realNetwork, addr, &config)
}
w, err := DialWithCustomDialer("custom", "192.168.0.52:514", syslog.LOG_ERR, "testtag", dial)
```
Your custom dial func can set timeouts, proxy connections, and do whatever else it needs before returning a net.Conn.
# Generating TLS Certificates
We've provided a script that you can use to generate a self-signed keypair:
```
pip install cryptography
python script/gen-certs.py
```
That outputs the public key and private key to standard out. Put those into
`.pem` files. (And don't put them into any source control. The certificate in
the `test` directory is used by the unit tests, and please do not actually use
it anywhere else.)
# Running Tests
Run the tests as usual:
```
go test
```
But we've also provided a test coverage script that will show you which
lines of code are not covered:
```
script/coverage --html
```
That will open a new browser tab showing coverage information.
# License
This project uses the New BSD License, the same as the Go project itself.
# Code of Conduct
Please note that this project is released with a Contributor Code of Conduct.
By participating in this project you agree to abide by its terms.

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vendor/github.com/RackSec/srslog/constants.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"errors"
)
// Priority is a combination of the syslog facility and
// severity. For example, LOG_ALERT | LOG_FTP sends an alert severity
// message from the FTP facility. The default severity is LOG_EMERG;
// the default facility is LOG_KERN.
type Priority int
const severityMask = 0x07
const facilityMask = 0xf8
const (
// Severity.
// From /usr/include/sys/syslog.h.
// These are the same on Linux, BSD, and OS X.
LOG_EMERG Priority = iota
LOG_ALERT
LOG_CRIT
LOG_ERR
LOG_WARNING
LOG_NOTICE
LOG_INFO
LOG_DEBUG
)
const (
// Facility.
// From /usr/include/sys/syslog.h.
// These are the same up to LOG_FTP on Linux, BSD, and OS X.
LOG_KERN Priority = iota << 3
LOG_USER
LOG_MAIL
LOG_DAEMON
LOG_AUTH
LOG_SYSLOG
LOG_LPR
LOG_NEWS
LOG_UUCP
LOG_CRON
LOG_AUTHPRIV
LOG_FTP
_ // unused
_ // unused
_ // unused
_ // unused
LOG_LOCAL0
LOG_LOCAL1
LOG_LOCAL2
LOG_LOCAL3
LOG_LOCAL4
LOG_LOCAL5
LOG_LOCAL6
LOG_LOCAL7
)
func validatePriority(p Priority) error {
if p < 0 || p > LOG_LOCAL7|LOG_DEBUG {
return errors.New("log/syslog: invalid priority")
} else {
return nil
}
}

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vendor/github.com/RackSec/srslog/dialer.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"crypto/tls"
"net"
)
// dialerFunctionWrapper is a simple object that consists of a dialer function
// and its name. This is primarily for testing, so we can make sure that the
// getDialer method returns the correct dialer function. However, if you ever
// find that you need to check which dialer function you have, this would also
// be useful for you without having to use reflection.
type dialerFunctionWrapper struct {
Name string
Dialer func() (serverConn, string, error)
}
// Call the wrapped dialer function and return its return values.
func (df dialerFunctionWrapper) Call() (serverConn, string, error) {
return df.Dialer()
}
// getDialer returns a "dialer" function that can be called to connect to a
// syslog server.
//
// Each dialer function is responsible for dialing the remote host and returns
// a serverConn, the hostname (or a default if the Writer has not specified a
// hostname), and an error in case dialing fails.
//
// The reason for separate dialers is that different network types may need
// to dial their connection differently, yet still provide a net.Conn interface
// that you can use once they have dialed. Rather than an increasingly long
// conditional, we have a map of network -> dialer function (with a sane default
// value), and adding a new network type is as easy as writing the dialer
// function and adding it to the map.
func (w *Writer) getDialer() dialerFunctionWrapper {
dialers := map[string]dialerFunctionWrapper{
"": dialerFunctionWrapper{"unixDialer", w.unixDialer},
"tcp+tls": dialerFunctionWrapper{"tlsDialer", w.tlsDialer},
"custom": dialerFunctionWrapper{"customDialer", w.customDialer},
}
dialer, ok := dialers[w.network]
if !ok {
dialer = dialerFunctionWrapper{"basicDialer", w.basicDialer}
}
return dialer
}
// unixDialer uses the unixSyslog method to open a connection to the syslog
// daemon running on the local machine.
func (w *Writer) unixDialer() (serverConn, string, error) {
sc, err := unixSyslog()
hostname := w.hostname
if hostname == "" {
hostname = "localhost"
}
return sc, hostname, err
}
// tlsDialer connects to TLS over TCP, and is used for the "tcp+tls" network
// type.
func (w *Writer) tlsDialer() (serverConn, string, error) {
c, err := tls.Dial("tcp", w.raddr, w.tlsConfig)
var sc serverConn
hostname := w.hostname
if err == nil {
sc = &netConn{conn: c}
if hostname == "" {
hostname = c.LocalAddr().String()
}
}
return sc, hostname, err
}
// basicDialer is the most common dialer for syslog, and supports both TCP and
// UDP connections.
func (w *Writer) basicDialer() (serverConn, string, error) {
c, err := net.Dial(w.network, w.raddr)
var sc serverConn
hostname := w.hostname
if err == nil {
sc = &netConn{conn: c}
if hostname == "" {
hostname = c.LocalAddr().String()
}
}
return sc, hostname, err
}
// customDialer uses the custom dialer when the Writer was created
// giving developers total control over how connections are made and returned.
// Note it does not check if cdialer is nil, as it should only be referenced from getDialer.
func (w *Writer) customDialer() (serverConn, string, error) {
c, err := w.customDial(w.network, w.raddr)
var sc serverConn
hostname := w.hostname
if err == nil {
sc = &netConn{conn: c}
if hostname == "" {
hostname = c.LocalAddr().String()
}
}
return sc, hostname, err
}

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vendor/github.com/RackSec/srslog/formatter.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"fmt"
"os"
"time"
)
const appNameMaxLength = 48 // limit to 48 chars as per RFC5424
// Formatter is a type of function that takes the consituent parts of a
// syslog message and returns a formatted string. A different Formatter is
// defined for each different syslog protocol we support.
type Formatter func(p Priority, hostname, tag, content string) string
// DefaultFormatter is the original format supported by the Go syslog package,
// and is a non-compliant amalgamation of 3164 and 5424 that is intended to
// maximize compatibility.
func DefaultFormatter(p Priority, hostname, tag, content string) string {
timestamp := time.Now().Format(time.RFC3339)
msg := fmt.Sprintf("<%d> %s %s %s[%d]: %s",
p, timestamp, hostname, tag, os.Getpid(), content)
return msg
}
// UnixFormatter omits the hostname, because it is only used locally.
func UnixFormatter(p Priority, hostname, tag, content string) string {
timestamp := time.Now().Format(time.Stamp)
msg := fmt.Sprintf("<%d>%s %s[%d]: %s",
p, timestamp, tag, os.Getpid(), content)
return msg
}
// RFC3164Formatter provides an RFC 3164 compliant message.
func RFC3164Formatter(p Priority, hostname, tag, content string) string {
timestamp := time.Now().Format(time.Stamp)
msg := fmt.Sprintf("<%d>%s %s %s[%d]: %s",
p, timestamp, hostname, tag, os.Getpid(), content)
return msg
}
// if string's length is greater than max, then use the last part
func truncateStartStr(s string, max int) string {
if (len(s) > max) {
return s[len(s) - max:]
}
return s
}
// RFC5424Formatter provides an RFC 5424 compliant message.
func RFC5424Formatter(p Priority, hostname, tag, content string) string {
timestamp := time.Now().Format(time.RFC3339)
pid := os.Getpid()
appName := truncateStartStr(os.Args[0], appNameMaxLength)
msg := fmt.Sprintf("<%d>%d %s %s %s %d %s - %s",
p, 1, timestamp, hostname, appName, pid, tag, content)
return msg
}

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vendor/github.com/RackSec/srslog/framer.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"fmt"
)
// Framer is a type of function that takes an input string (typically an
// already-formatted syslog message) and applies "message framing" to it. We
// have different framers because different versions of the syslog protocol
// and its transport requirements define different framing behavior.
type Framer func(in string) string
// DefaultFramer does nothing, since there is no framing to apply. This is
// the original behavior of the Go syslog package, and is also typically used
// for UDP syslog.
func DefaultFramer(in string) string {
return in
}
// RFC5425MessageLengthFramer prepends the message length to the front of the
// provided message, as defined in RFC 5425.
func RFC5425MessageLengthFramer(in string) string {
return fmt.Sprintf("%d %s", len(in), in)
}

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vendor/github.com/RackSec/srslog/net_conn.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"net"
)
// netConn has an internal net.Conn and adheres to the serverConn interface,
// allowing us to send syslog messages over the network.
type netConn struct {
conn net.Conn
}
// writeString formats syslog messages using time.RFC3339 and includes the
// hostname, and sends the message to the connection.
func (n *netConn) writeString(framer Framer, formatter Formatter, p Priority, hostname, tag, msg string) error {
if framer == nil {
framer = DefaultFramer
}
if formatter == nil {
formatter = DefaultFormatter
}
formattedMessage := framer(formatter(p, hostname, tag, msg))
_, err := n.conn.Write([]byte(formattedMessage))
return err
}
// close the network connection
func (n *netConn) close() error {
return n.conn.Close()
}

125
vendor/github.com/RackSec/srslog/srslog.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"crypto/tls"
"crypto/x509"
"errors"
"io/ioutil"
"log"
"net"
"os"
)
// This interface allows us to work with both local and network connections,
// and enables Solaris support (see syslog_unix.go).
type serverConn interface {
writeString(framer Framer, formatter Formatter, p Priority, hostname, tag, s string) error
close() error
}
// DialFunc is the function signature to be used for a custom dialer callback
// with DialWithCustomDialer
type DialFunc func(string, string) (net.Conn, error)
// New establishes a new connection to the system log daemon. Each
// write to the returned Writer sends a log message with the given
// priority and prefix.
func New(priority Priority, tag string) (w *Writer, err error) {
return Dial("", "", priority, tag)
}
// Dial establishes a connection to a log daemon by connecting to
// address raddr on the specified network. Each write to the returned
// Writer sends a log message with the given facility, severity and
// tag.
// If network is empty, Dial will connect to the local syslog server.
func Dial(network, raddr string, priority Priority, tag string) (*Writer, error) {
return DialWithTLSConfig(network, raddr, priority, tag, nil)
}
// ErrNilDialFunc is returned from DialWithCustomDialer when a nil DialFunc is passed,
// avoiding a nil pointer deference panic.
var ErrNilDialFunc = errors.New("srslog: nil DialFunc passed to DialWithCustomDialer")
// DialWithCustomDialer establishes a connection by calling customDial.
// Each write to the returned Writer sends a log message with the given facility, severity and tag.
// Network must be "custom" in order for this package to use customDial.
// While network and raddr will be passed to customDial, it is allowed for customDial to ignore them.
// If customDial is nil, this function returns ErrNilDialFunc.
func DialWithCustomDialer(network, raddr string, priority Priority, tag string, customDial DialFunc) (*Writer, error) {
if customDial == nil {
return nil, ErrNilDialFunc
}
return dialAllParameters(network, raddr, priority, tag, nil, customDial)
}
// DialWithTLSCertPath establishes a secure connection to a log daemon by connecting to
// address raddr on the specified network. It uses certPath to load TLS certificates and configure
// the secure connection.
func DialWithTLSCertPath(network, raddr string, priority Priority, tag, certPath string) (*Writer, error) {
serverCert, err := ioutil.ReadFile(certPath)
if err != nil {
return nil, err
}
return DialWithTLSCert(network, raddr, priority, tag, serverCert)
}
// DialWIthTLSCert establishes a secure connection to a log daemon by connecting to
// address raddr on the specified network. It uses serverCert to load a TLS certificate
// and configure the secure connection.
func DialWithTLSCert(network, raddr string, priority Priority, tag string, serverCert []byte) (*Writer, error) {
pool := x509.NewCertPool()
pool.AppendCertsFromPEM(serverCert)
config := tls.Config{
RootCAs: pool,
}
return DialWithTLSConfig(network, raddr, priority, tag, &config)
}
// DialWithTLSConfig establishes a secure connection to a log daemon by connecting to
// address raddr on the specified network. It uses tlsConfig to configure the secure connection.
func DialWithTLSConfig(network, raddr string, priority Priority, tag string, tlsConfig *tls.Config) (*Writer, error) {
return dialAllParameters(network, raddr, priority, tag, tlsConfig, nil)
}
// implementation of the various functions above
func dialAllParameters(network, raddr string, priority Priority, tag string, tlsConfig *tls.Config, customDial DialFunc) (*Writer, error) {
if err := validatePriority(priority); err != nil {
return nil, err
}
if tag == "" {
tag = os.Args[0]
}
hostname, _ := os.Hostname()
w := &Writer{
priority: priority,
tag: tag,
hostname: hostname,
network: network,
raddr: raddr,
tlsConfig: tlsConfig,
customDial: customDial,
}
_, err := w.connect()
if err != nil {
return nil, err
}
return w, err
}
// NewLogger creates a log.Logger whose output is written to
// the system log service with the specified priority. The logFlag
// argument is the flag set passed through to log.New to create
// the Logger.
func NewLogger(p Priority, logFlag int) (*log.Logger, error) {
s, err := New(p, "")
if err != nil {
return nil, err
}
return log.New(s, "", logFlag), nil
}

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vendor/github.com/RackSec/srslog/srslog_unix.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"errors"
"io"
"net"
)
// unixSyslog opens a connection to the syslog daemon running on the
// local machine using a Unix domain socket. This function exists because of
// Solaris support as implemented by gccgo. On Solaris you can not
// simply open a TCP connection to the syslog daemon. The gccgo
// sources have a syslog_solaris.go file that implements unixSyslog to
// return a type that satisfies the serverConn interface and simply calls the C
// library syslog function.
func unixSyslog() (conn serverConn, err error) {
logTypes := []string{"unixgram", "unix"}
logPaths := []string{"/dev/log", "/var/run/syslog", "/var/run/log"}
for _, network := range logTypes {
for _, path := range logPaths {
conn, err := net.Dial(network, path)
if err != nil {
continue
} else {
return &localConn{conn: conn}, nil
}
}
}
return nil, errors.New("Unix syslog delivery error")
}
// localConn adheres to the serverConn interface, allowing us to send syslog
// messages to the local syslog daemon over a Unix domain socket.
type localConn struct {
conn io.WriteCloser
}
// writeString formats syslog messages using time.Stamp instead of time.RFC3339,
// and omits the hostname (because it is expected to be used locally).
func (n *localConn) writeString(framer Framer, formatter Formatter, p Priority, hostname, tag, msg string) error {
if framer == nil {
framer = DefaultFramer
}
if formatter == nil {
formatter = UnixFormatter
}
_, err := n.conn.Write([]byte(framer(formatter(p, hostname, tag, msg))))
return err
}
// close the (local) network connection
func (n *localConn) close() error {
return n.conn.Close()
}

201
vendor/github.com/RackSec/srslog/writer.go сгенерированный поставляемый Обычный файл
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package srslog
import (
"crypto/tls"
"strings"
"sync"
)
// A Writer is a connection to a syslog server.
type Writer struct {
priority Priority
tag string
hostname string
network string
raddr string
tlsConfig *tls.Config
framer Framer
formatter Formatter
//non-nil if custom dialer set, used in getDialer
customDial DialFunc
mu sync.RWMutex // guards conn
conn serverConn
}
// getConn provides access to the internal conn, protected by a mutex. The
// conn is threadsafe, so it can be used while unlocked, but we want to avoid
// race conditions on grabbing a reference to it.
func (w *Writer) getConn() serverConn {
w.mu.RLock()
conn := w.conn
w.mu.RUnlock()
return conn
}
// setConn updates the internal conn, protected by a mutex.
func (w *Writer) setConn(c serverConn) {
w.mu.Lock()
w.conn = c
w.mu.Unlock()
}
// connect makes a connection to the syslog server.
func (w *Writer) connect() (serverConn, error) {
conn := w.getConn()
if conn != nil {
// ignore err from close, it makes sense to continue anyway
conn.close()
w.setConn(nil)
}
var hostname string
var err error
dialer := w.getDialer()
conn, hostname, err = dialer.Call()
if err == nil {
w.setConn(conn)
w.hostname = hostname
return conn, nil
} else {
return nil, err
}
}
// SetFormatter changes the formatter function for subsequent messages.
func (w *Writer) SetFormatter(f Formatter) {
w.formatter = f
}
// SetFramer changes the framer function for subsequent messages.
func (w *Writer) SetFramer(f Framer) {
w.framer = f
}
// SetHostname changes the hostname for syslog messages if needed.
func (w *Writer) SetHostname(hostname string) {
w.hostname = hostname
}
// Write sends a log message to the syslog daemon using the default priority
// passed into `srslog.New` or the `srslog.Dial*` functions.
func (w *Writer) Write(b []byte) (int, error) {
return w.writeAndRetry(w.priority, string(b))
}
// WriteWithPriority sends a log message with a custom priority.
func (w *Writer) WriteWithPriority(p Priority, b []byte) (int, error) {
return w.writeAndRetryWithPriority(p, string(b))
}
// Close closes a connection to the syslog daemon.
func (w *Writer) Close() error {
conn := w.getConn()
if conn != nil {
err := conn.close()
w.setConn(nil)
return err
}
return nil
}
// Emerg logs a message with severity LOG_EMERG; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Emerg(m string) (err error) {
_, err = w.writeAndRetry(LOG_EMERG, m)
return err
}
// Alert logs a message with severity LOG_ALERT; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Alert(m string) (err error) {
_, err = w.writeAndRetry(LOG_ALERT, m)
return err
}
// Crit logs a message with severity LOG_CRIT; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Crit(m string) (err error) {
_, err = w.writeAndRetry(LOG_CRIT, m)
return err
}
// Err logs a message with severity LOG_ERR; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Err(m string) (err error) {
_, err = w.writeAndRetry(LOG_ERR, m)
return err
}
// Warning logs a message with severity LOG_WARNING; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Warning(m string) (err error) {
_, err = w.writeAndRetry(LOG_WARNING, m)
return err
}
// Notice logs a message with severity LOG_NOTICE; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Notice(m string) (err error) {
_, err = w.writeAndRetry(LOG_NOTICE, m)
return err
}
// Info logs a message with severity LOG_INFO; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Info(m string) (err error) {
_, err = w.writeAndRetry(LOG_INFO, m)
return err
}
// Debug logs a message with severity LOG_DEBUG; this overrides the default
// priority passed to `srslog.New` and the `srslog.Dial*` functions.
func (w *Writer) Debug(m string) (err error) {
_, err = w.writeAndRetry(LOG_DEBUG, m)
return err
}
// writeAndRetry takes a severity and the string to write. Any facility passed to
// it as part of the severity Priority will be ignored.
func (w *Writer) writeAndRetry(severity Priority, s string) (int, error) {
pr := (w.priority & facilityMask) | (severity & severityMask)
return w.writeAndRetryWithPriority(pr, s)
}
// writeAndRetryWithPriority differs from writeAndRetry in that it allows setting
// of both the facility and the severity.
func (w *Writer) writeAndRetryWithPriority(p Priority, s string) (int, error) {
conn := w.getConn()
if conn != nil {
if n, err := w.write(conn, p, s); err == nil {
return n, err
}
}
var err error
if conn, err = w.connect(); err != nil {
return 0, err
}
return w.write(conn, p, s)
}
// write generates and writes a syslog formatted string. It formats the
// message based on the current Formatter and Framer.
func (w *Writer) write(conn serverConn, p Priority, msg string) (int, error) {
// ensure it ends in a \n
if !strings.HasSuffix(msg, "\n") {
msg += "\n"
}
err := conn.writeString(w.framer, w.formatter, p, w.hostname, w.tag, msg)
if err != nil {
return 0, err
}
// Note: return the length of the input, not the number of
// bytes printed by Fprintf, because this must behave like
// an io.Writer.
return len(msg), nil
}

5
vendor/github.com/francoispqt/gojay/.gitignore сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,5 @@
vendor
*.out
*.log
*.test
.vscode

15
vendor/github.com/francoispqt/gojay/.travis.yml сгенерированный поставляемый Обычный файл
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language: go
go:
- "1.10.x"
- "1.11.x"
- "1.12.x"
script:
- go get github.com/golang/dep/cmd/dep github.com/stretchr/testify
- dep ensure -v -vendor-only
- go test ./gojay/codegen/test/... -race
- go test -race -coverprofile=coverage.txt -covermode=atomic
after_success:
- bash <(curl -s https://codecov.io/bash)

163
vendor/github.com/francoispqt/gojay/Gopkg.lock сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,163 @@
# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
[[projects]]
digest = "1:1a37f9f2ae10d161d9688fb6008ffa14e1631e5068cc3e9698008b9e8d40d575"
name = "cloud.google.com/go"
packages = ["compute/metadata"]
pruneopts = ""
revision = "457ea5c15ccf3b87db582c450e80101989da35f7"
version = "v0.40.0"
[[projects]]
digest = "1:968d8903d598e3fae738325d3410f33f07ea6a2b9ee5591e9c262ee37df6845a"
name = "github.com/go-errors/errors"
packages = ["."]
pruneopts = ""
revision = "a6af135bd4e28680facf08a3d206b454abc877a4"
version = "v1.0.1"
[[projects]]
digest = "1:529d738b7976c3848cae5cf3a8036440166835e389c1f617af701eeb12a0518d"
name = "github.com/golang/protobuf"
packages = ["proto"]
pruneopts = ""
revision = "b5d812f8a3706043e23a9cd5babf2e5423744d30"
version = "v1.3.1"
[[projects]]
branch = "master"
digest = "1:cae59d7b8243c671c9f544965522ba35c0fec48ee80adb9f1400cd2f33abbbec"
name = "github.com/mailru/easyjson"
packages = [
".",
"buffer",
"jlexer",
"jwriter",
]
pruneopts = ""
revision = "1ea4449da9834f4d333f1cc461c374aea217d249"
[[projects]]
digest = "1:1d7e1867c49a6dd9856598ef7c3123604ea3daabf5b83f303ff457bcbc410b1d"
name = "github.com/pkg/errors"
packages = ["."]
pruneopts = ""
revision = "ba968bfe8b2f7e042a574c888954fccecfa385b4"
version = "v0.8.1"
[[projects]]
digest = "1:8d4bbd8ab012efc77ab6b97286f2aff262bcdeac9803bb57d75cf7d0a5e6a877"
name = "github.com/viant/assertly"
packages = ["."]
pruneopts = ""
revision = "04f45e0aeb6f3455884877b047a97bcc95dc9493"
version = "v0.4.8"
[[projects]]
digest = "1:5913451bc2d274673c0716efe226a137625740cd9380641f4d8300ff4f2d82a0"
name = "github.com/viant/toolbox"
packages = [
".",
"cred",
"data",
"storage",
"url",
]
pruneopts = ""
revision = "1be8e4d172138324f40d55ea61a2aeab0c5ce864"
version = "v0.24.0"
[[projects]]
branch = "master"
digest = "1:9d150270ca2c3356f2224a0878daa1652e4d0b25b345f18b4f6e156cc4b8ec5e"
name = "golang.org/x/crypto"
packages = [
"blowfish",
"curve25519",
"ed25519",
"ed25519/internal/edwards25519",
"internal/chacha20",
"internal/subtle",
"poly1305",
"ssh",
]
pruneopts = ""
revision = "f99c8df09eb5bff426315721bfa5f16a99cad32c"
[[projects]]
branch = "master"
digest = "1:5a56f211e7c12a65c5585c629457a2fb91d8719844ee8fab92727ea8adb5721c"
name = "golang.org/x/net"
packages = [
"context",
"context/ctxhttp",
"websocket",
]
pruneopts = ""
revision = "461777fb6f67e8cb9d70cda16573678d085a74cf"
[[projects]]
branch = "master"
digest = "1:01bdbbc604dcd5afb6f66a717f69ad45e9643c72d5bc11678d44ffa5c50f9e42"
name = "golang.org/x/oauth2"
packages = [
".",
"google",
"internal",
"jws",
"jwt",
]
pruneopts = ""
revision = "0f29369cfe4552d0e4bcddc57cc75f4d7e672a33"
[[projects]]
branch = "master"
digest = "1:8ddb956f67d4c176abbbc42b7514aaeaf9ea30daa24e27d2cf30ad82f9334a2c"
name = "golang.org/x/sys"
packages = ["cpu"]
pruneopts = ""
revision = "1e42afee0f762ed3d76e6dd942e4181855fd1849"
[[projects]]
digest = "1:47f391ee443f578f01168347818cb234ed819521e49e4d2c8dd2fb80d48ee41a"
name = "google.golang.org/appengine"
packages = [
".",
"internal",
"internal/app_identity",
"internal/base",
"internal/datastore",
"internal/log",
"internal/modules",
"internal/remote_api",
"internal/urlfetch",
"urlfetch",
]
pruneopts = ""
revision = "b2f4a3cf3c67576a2ee09e1fe62656a5086ce880"
version = "v1.6.1"
[[projects]]
digest = "1:cedccf16b71e86db87a24f8d4c70b0a855872eb967cb906a66b95de56aefbd0d"
name = "gopkg.in/yaml.v2"
packages = ["."]
pruneopts = ""
revision = "51d6538a90f86fe93ac480b35f37b2be17fef232"
version = "v2.2.2"
[solve-meta]
analyzer-name = "dep"
analyzer-version = 1
input-imports = [
"github.com/go-errors/errors",
"github.com/mailru/easyjson",
"github.com/mailru/easyjson/jlexer",
"github.com/mailru/easyjson/jwriter",
"github.com/viant/assertly",
"github.com/viant/toolbox",
"github.com/viant/toolbox/url",
"golang.org/x/net/websocket",
]
solver-name = "gps-cdcl"
solver-version = 1

23
vendor/github.com/francoispqt/gojay/Gopkg.toml сгенерированный поставляемый Обычный файл
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# Gopkg.toml example
#
# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
# for detailed Gopkg.toml documentation.
#
# required = ["github.com/user/thing/cmd/thing"]
# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
#
# [[constraint]]
# name = "github.com/user/project"
# version = "1.0.0"
#
# [[constraint]]
# name = "github.com/user/project2"
# branch = "dev"
# source = "github.com/myfork/project2"
#
# [[override]]
# name = "github.com/x/y"
# version = "2.4.0"
ignored = ["github.com/francoispqt/benchmarks*","github.com/stretchr/testify*","github.com/stretchr/testify","github.com/json-iterator/go","github.com/buger/jsonparser"]

21
vendor/github.com/francoispqt/gojay/LICENSE сгенерированный поставляемый Обычный файл
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MIT License
Copyright (c) 2016 gojay
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

11
vendor/github.com/francoispqt/gojay/Makefile сгенерированный поставляемый Обычный файл
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.PHONY: test
test:
go test -race -run=^Test -v
.PHONY: cover
cover:
go test -coverprofile=coverage.out -covermode=atomic
.PHONY: coverhtml
coverhtml:
go tool cover -html=coverage.out

855
vendor/github.com/francoispqt/gojay/README.md сгенерированный поставляемый Обычный файл
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[![Build Status](https://travis-ci.org/francoispqt/gojay.svg?branch=master)](https://travis-ci.org/francoispqt/gojay)
[![codecov](https://codecov.io/gh/francoispqt/gojay/branch/master/graph/badge.svg)](https://codecov.io/gh/francoispqt/gojay)
[![Go Report Card](https://goreportcard.com/badge/github.com/francoispqt/gojay)](https://goreportcard.com/report/github.com/francoispqt/gojay)
[![Go doc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square
)](https://godoc.org/github.com/francoispqt/gojay)
![MIT License](https://img.shields.io/badge/license-mit-blue.svg?style=flat-square)
[![Sourcegraph](https://sourcegraph.com/github.com/francoispqt/gojay/-/badge.svg)](https://sourcegraph.com/github.com/francoispqt/gojay)
![stability-stable](https://img.shields.io/badge/stability-stable-green.svg)
# GoJay
<img src="https://github.com/francoispqt/gojay/raw/master/gojay.png" width="200px">
GoJay is a performant JSON encoder/decoder for Golang (currently the most performant, [see benchmarks](#benchmark-results)).
It has a simple API and doesn't use reflection. It relies on small interfaces to decode/encode structures and slices.
Gojay also comes with powerful stream decoding features and an even faster [Unsafe](#unsafe-api) API.
There is also a [code generation tool](https://github.com/francoispqt/gojay/tree/master/gojay) to make usage easier and faster.
# Why another JSON parser?
I looked at other fast decoder/encoder and realised it was mostly hardly readable static code generation or a lot of reflection, poor streaming features, and not so fast in the end.
Also, I wanted to build a decoder that could consume an io.Reader of line or comma delimited JSON, in a JIT way. To consume a flow of JSON objects from a TCP connection for example or from a standard output. Same way I wanted to build an encoder that could encode a flow of data to a io.Writer.
This is how GoJay aims to be a very fast, JIT stream parser with 0 reflection, low allocation with a friendly API.
# Get started
```bash
go get github.com/francoispqt/gojay
```
* [Encoder](#encoding)
* [Decoder](#decoding)
* [Stream API](#stream-api)
* [Code Generation](https://github.com/francoispqt/gojay/tree/master/gojay)
## Decoding
Decoding is done through two different API similar to standard `encoding/json`:
* [Unmarshal](#unmarshal-api)
* [Decode](#decode-api)
Example of basic stucture decoding with Unmarshal:
```go
import "github.com/francoispqt/gojay"
type user struct {
id int
name string
email string
}
// implement gojay.UnmarshalerJSONObject
func (u *user) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "id":
return dec.Int(&u.id)
case "name":
return dec.String(&u.name)
case "email":
return dec.String(&u.email)
}
return nil
}
func (u *user) NKeys() int {
return 3
}
func main() {
u := &user{}
d := []byte(`{"id":1,"name":"gojay","email":"gojay@email.com"}`)
err := gojay.UnmarshalJSONObject(d, u)
if err != nil {
log.Fatal(err)
}
}
```
with Decode:
```go
func main() {
u := &user{}
dec := gojay.NewDecoder(bytes.NewReader([]byte(`{"id":1,"name":"gojay","email":"gojay@email.com"}`)))
err := dec.DecodeObject(d, u)
if err != nil {
log.Fatal(err)
}
}
```
### Unmarshal API
Unmarshal API decodes a `[]byte` to a given pointer with a single function.
Behind the doors, Unmarshal API borrows a `*gojay.Decoder` resets its settings and decodes the data to the given pointer and releases the `*gojay.Decoder` to the pool when it finishes, whether it encounters an error or not.
If it cannot find the right Decoding strategy for the type of the given pointer, it returns an `InvalidUnmarshalError`. You can test the error returned by doing `if ok := err.(InvalidUnmarshalError); ok {}`.
Unmarshal API comes with three functions:
* Unmarshal
```go
func Unmarshal(data []byte, v interface{}) error
```
* UnmarshalJSONObject
```go
func UnmarshalJSONObject(data []byte, v gojay.UnmarshalerJSONObject) error
```
* UnmarshalJSONArray
```go
func UnmarshalJSONArray(data []byte, v gojay.UnmarshalerJSONArray) error
```
### Decode API
Decode API decodes a `[]byte` to a given pointer by creating or borrowing a `*gojay.Decoder` with an `io.Reader` and calling `Decode` methods.
__Getting a *gojay.Decoder or Borrowing__
You can either get a fresh `*gojay.Decoder` calling `dec := gojay.NewDecoder(io.Reader)` or borrow one from the pool by calling `dec := gojay.BorrowDecoder(io.Reader)`.
After using a decoder, you can release it by calling `dec.Release()`. Beware, if you reuse the decoder after releasing it, it will panic with an error of type `InvalidUsagePooledDecoderError`. If you want to fully benefit from the pooling, you must release your decoders after using.
Example getting a fresh an releasing:
```go
str := ""
dec := gojay.NewDecoder(strings.NewReader(`"test"`))
defer dec.Release()
if err := dec.Decode(&str); err != nil {
log.Fatal(err)
}
```
Example borrowing a decoder and releasing:
```go
str := ""
dec := gojay.BorrowDecoder(strings.NewReader(`"test"`))
defer dec.Release()
if err := dec.Decode(&str); err != nil {
log.Fatal(err)
}
```
`*gojay.Decoder` has multiple methods to decode to specific types:
* Decode
```go
func (dec *gojay.Decoder) Decode(v interface{}) error
```
* DecodeObject
```go
func (dec *gojay.Decoder) DecodeObject(v gojay.UnmarshalerJSONObject) error
```
* DecodeArray
```go
func (dec *gojay.Decoder) DecodeArray(v gojay.UnmarshalerJSONArray) error
```
* DecodeInt
```go
func (dec *gojay.Decoder) DecodeInt(v *int) error
```
* DecodeBool
```go
func (dec *gojay.Decoder) DecodeBool(v *bool) error
```
* DecodeString
```go
func (dec *gojay.Decoder) DecodeString(v *string) error
```
All DecodeXxx methods are used to decode top level JSON values. If you are decoding keys or items of a JSON object or array, don't use the Decode methods.
Example:
```go
reader := strings.NewReader(`"John Doe"`)
dec := NewDecoder(reader)
var str string
err := dec.DecodeString(&str)
if err != nil {
log.Fatal(err)
}
fmt.Println(str) // John Doe
```
### Structs and Maps
#### UnmarshalerJSONObject Interface
To unmarshal a JSON object to a structure, the structure must implement the `UnmarshalerJSONObject` interface:
```go
type UnmarshalerJSONObject interface {
UnmarshalJSONObject(*gojay.Decoder, string) error
NKeys() int
}
```
`UnmarshalJSONObject` method takes two arguments, the first one is a pointer to the Decoder (*gojay.Decoder) and the second one is the string value of the current key being parsed. If the JSON data is not an object, the UnmarshalJSONObject method will never be called.
`NKeys` method must return the number of keys to Unmarshal in the JSON object or 0. If zero is returned, all keys will be parsed.
Example of implementation for a struct:
```go
type user struct {
id int
name string
email string
}
// implement UnmarshalerJSONObject
func (u *user) UnmarshalJSONObject(dec *gojay.Decoder, key string) error {
switch key {
case "id":
return dec.Int(&u.id)
case "name":
return dec.String(&u.name)
case "email":
return dec.String(&u.email)
}
return nil
}
func (u *user) NKeys() int {
return 3
}
```
Example of implementation for a `map[string]string`:
```go
// define our custom map type implementing UnmarshalerJSONObject
type message map[string]string
// Implementing Unmarshaler
func (m message) UnmarshalJSONObject(dec *gojay.Decoder, k string) error {
str := ""
err := dec.String(&str)
if err != nil {
return err
}
m[k] = str
return nil
}
// we return 0, it tells the Decoder to decode all keys
func (m message) NKeys() int {
return 0
}
```
### Arrays, Slices and Channels
To unmarshal a JSON object to a slice an array or a channel, it must implement the UnmarshalerJSONArray interface:
```go
type UnmarshalerJSONArray interface {
UnmarshalJSONArray(*gojay.Decoder) error
}
```
UnmarshalJSONArray method takes one argument, a pointer to the Decoder (*gojay.Decoder). If the JSON data is not an array, the Unmarshal method will never be called.
Example of implementation with a slice:
```go
type testSlice []string
// implement UnmarshalerJSONArray
func (t *testSlice) UnmarshalJSONArray(dec *gojay.Decoder) error {
str := ""
if err := dec.String(&str); err != nil {
return err
}
*t = append(*t, str)
return nil
}
func main() {
dec := gojay.BorrowDecoder(strings.NewReader(`["Tom", "Jim"]`))
var slice testSlice
err := dec.DecodeArray(&slice)
if err != nil {
log.Fatal(err)
}
fmt.Println(slice) // [Tom Jim]
dec.Release()
}
```
Example of implementation with a channel:
```go
type testChannel chan string
// implement UnmarshalerJSONArray
func (c testChannel) UnmarshalJSONArray(dec *gojay.Decoder) error {
str := ""
if err := dec.String(&str); err != nil {
return err
}
c <- str
return nil
}
func main() {
dec := gojay.BorrowDecoder(strings.NewReader(`["Tom", "Jim"]`))
c := make(testChannel, 2)
err := dec.DecodeArray(c)
if err != nil {
log.Fatal(err)
}
for i := 0; i < 2; i++ {
fmt.Println(<-c)
}
close(c)
dec.Release()
}
```
Example of implementation with an array:
```go
type testArray [3]string
// implement UnmarshalerJSONArray
func (a *testArray) UnmarshalJSONArray(dec *Decoder) error {
var str string
if err := dec.String(&str); err != nil {
return err
}
a[dec.Index()] = str
return nil
}
func main() {
dec := gojay.BorrowDecoder(strings.NewReader(`["Tom", "Jim", "Bob"]`))
var a testArray
err := dec.DecodeArray(&a)
fmt.Println(a) // [Tom Jim Bob]
dec.Release()
}
```
### Other types
To decode other types (string, int, int32, int64, uint32, uint64, float, booleans), you don't need to implement any interface.
Example of encoding strings:
```go
func main() {
json := []byte(`"Jay"`)
var v string
err := gojay.Unmarshal(json, &v)
if err != nil {
log.Fatal(err)
}
fmt.Println(v) // Jay
}
```
### Decode values methods
When decoding a JSON object of a JSON array using `UnmarshalerJSONObject` or `UnmarshalerJSONArray` interface, the `gojay.Decoder` provides dozens of methods to Decode multiple types.
Non exhaustive list of methods available (to see all methods, check the godoc):
```go
dec.Int
dec.Int8
dec.Int16
dec.Int32
dec.Int64
dec.Uint8
dec.Uint16
dec.Uint32
dec.Uint64
dec.String
dec.Time
dec.Bool
dec.SQLNullString
dec.SQLNullInt64
```
## Encoding
Encoding is done through two different API similar to standard `encoding/json`:
* [Marshal](#marshal-api)
* [Encode](#encode-api)
Example of basic structure encoding with Marshal:
```go
import "github.com/francoispqt/gojay"
type user struct {
id int
name string
email string
}
// implement MarshalerJSONObject
func (u *user) MarshalJSONObject(enc *gojay.Encoder) {
enc.IntKey("id", u.id)
enc.StringKey("name", u.name)
enc.StringKey("email", u.email)
}
func (u *user) IsNil() bool {
return u == nil
}
func main() {
u := &user{1, "gojay", "gojay@email.com"}
b, err := gojay.MarshalJSONObject(u)
if err != nil {
log.Fatal(err)
}
fmt.Println(string(b)) // {"id":1,"name":"gojay","email":"gojay@email.com"}
}
```
with Encode:
```go
func main() {
u := &user{1, "gojay", "gojay@email.com"}
b := strings.Builder{}
enc := gojay.NewEncoder(&b)
if err := enc.Encode(u); err != nil {
log.Fatal(err)
}
fmt.Println(b.String()) // {"id":1,"name":"gojay","email":"gojay@email.com"}
}
```
### Marshal API
Marshal API encodes a value to a JSON `[]byte` with a single function.
Behind the doors, Marshal API borrows a `*gojay.Encoder` resets its settings and encodes the data to an internal byte buffer and releases the `*gojay.Encoder` to the pool when it finishes, whether it encounters an error or not.
If it cannot find the right Encoding strategy for the type of the given value, it returns an `InvalidMarshalError`. You can test the error returned by doing `if ok := err.(InvalidMarshalError); ok {}`.
Marshal API comes with three functions:
* Marshal
```go
func Marshal(v interface{}) ([]byte, error)
```
* MarshalJSONObject
```go
func MarshalJSONObject(v gojay.MarshalerJSONObject) ([]byte, error)
```
* MarshalJSONArray
```go
func MarshalJSONArray(v gojay.MarshalerJSONArray) ([]byte, error)
```
### Encode API
Encode API decodes a value to JSON by creating or borrowing a `*gojay.Encoder` sending it to an `io.Writer` and calling `Encode` methods.
__Getting a *gojay.Encoder or Borrowing__
You can either get a fresh `*gojay.Encoder` calling `enc := gojay.NewEncoder(io.Writer)` or borrow one from the pool by calling `enc := gojay.BorrowEncoder(io.Writer)`.
After using an encoder, you can release it by calling `enc.Release()`. Beware, if you reuse the encoder after releasing it, it will panic with an error of type `InvalidUsagePooledEncoderError`. If you want to fully benefit from the pooling, you must release your encoders after using.
Example getting a fresh encoder an releasing:
```go
str := "test"
b := strings.Builder{}
enc := gojay.NewEncoder(&b)
defer enc.Release()
if err := enc.Encode(str); err != nil {
log.Fatal(err)
}
```
Example borrowing an encoder and releasing:
```go
str := "test"
b := strings.Builder{}
enc := gojay.BorrowEncoder(b)
defer enc.Release()
if err := enc.Encode(str); err != nil {
log.Fatal(err)
}
```
`*gojay.Encoder` has multiple methods to encoder specific types to JSON:
* Encode
```go
func (enc *gojay.Encoder) Encode(v interface{}) error
```
* EncodeObject
```go
func (enc *gojay.Encoder) EncodeObject(v gojay.MarshalerJSONObject) error
```
* EncodeArray
```go
func (enc *gojay.Encoder) EncodeArray(v gojay.MarshalerJSONArray) error
```
* EncodeInt
```go
func (enc *gojay.Encoder) EncodeInt(n int) error
```
* EncodeInt64
```go
func (enc *gojay.Encoder) EncodeInt64(n int64) error
```
* EncodeFloat
```go
func (enc *gojay.Encoder) EncodeFloat(n float64) error
```
* EncodeBool
```go
func (enc *gojay.Encoder) EncodeBool(v bool) error
```
* EncodeString
```go
func (enc *gojay.Encoder) EncodeString(s string) error
```
### Structs and Maps
To encode a structure, the structure must implement the MarshalerJSONObject interface:
```go
type MarshalerJSONObject interface {
MarshalJSONObject(enc *gojay.Encoder)
IsNil() bool
}
```
`MarshalJSONObject` method takes one argument, a pointer to the Encoder (*gojay.Encoder). The method must add all the keys in the JSON Object by calling Decoder's methods.
IsNil method returns a boolean indicating if the interface underlying value is nil or not. It is used to safely ensure that the underlying value is not nil without using Reflection.
Example of implementation for a struct:
```go
type user struct {
id int
name string
email string
}
// implement MarshalerJSONObject
func (u *user) MarshalJSONObject(enc *gojay.Encoder) {
enc.IntKey("id", u.id)
enc.StringKey("name", u.name)
enc.StringKey("email", u.email)
}
func (u *user) IsNil() bool {
return u == nil
}
```
Example of implementation for a `map[string]string`:
```go
// define our custom map type implementing MarshalerJSONObject
type message map[string]string
// Implementing Marshaler
func (m message) MarshalJSONObject(enc *gojay.Encoder) {
for k, v := range m {
enc.StringKey(k, v)
}
}
func (m message) IsNil() bool {
return m == nil
}
```
### Arrays and Slices
To encode an array or a slice, the slice/array must implement the MarshalerJSONArray interface:
```go
type MarshalerJSONArray interface {
MarshalJSONArray(enc *gojay.Encoder)
IsNil() bool
}
```
`MarshalJSONArray` method takes one argument, a pointer to the Encoder (*gojay.Encoder). The method must add all element in the JSON Array by calling Decoder's methods.
`IsNil` method returns a boolean indicating if the interface underlying value is nil(empty) or not. It is used to safely ensure that the underlying value is not nil without using Reflection and also to in `OmitEmpty` feature.
Example of implementation:
```go
type users []*user
// implement MarshalerJSONArray
func (u *users) MarshalJSONArray(enc *gojay.Encoder) {
for _, e := range u {
enc.Object(e)
}
}
func (u *users) IsNil() bool {
return len(u) == 0
}
```
### Other types
To encode other types (string, int, float, booleans), you don't need to implement any interface.
Example of encoding strings:
```go
func main() {
name := "Jay"
b, err := gojay.Marshal(name)
if err != nil {
log.Fatal(err)
}
fmt.Println(string(b)) // "Jay"
}
```
# Stream API
### Stream Decoding
GoJay ships with a powerful stream decoder.
It allows to read continuously from an io.Reader stream and do JIT decoding writing unmarshalled JSON to a channel to allow async consuming.
When using the Stream API, the Decoder implements context.Context to provide graceful cancellation.
To decode a stream of JSON, you must call `gojay.Stream.DecodeStream` and pass it a `UnmarshalerStream` implementation.
```go
type UnmarshalerStream interface {
UnmarshalStream(*StreamDecoder) error
}
```
Example of implementation of stream reading from a WebSocket connection:
```go
// implement UnmarshalerStream
type ChannelStream chan *user
func (c ChannelStream) UnmarshalStream(dec *gojay.StreamDecoder) error {
u := &user{}
if err := dec.Object(u); err != nil {
return err
}
c <- u
return nil
}
func main() {
// get our websocket connection
origin := "http://localhost/"
url := "ws://localhost:12345/ws"
ws, err := websocket.Dial(url, "", origin)
if err != nil {
log.Fatal(err)
}
// create our channel which will receive our objects
streamChan := ChannelStream(make(chan *user))
// borrow a decoder
dec := gojay.Stream.BorrowDecoder(ws)
// start decoding, it will block until a JSON message is decoded from the WebSocket
// or until Done channel is closed
go dec.DecodeStream(streamChan)
for {
select {
case v := <-streamChan:
// Got something from my websocket!
log.Println(v)
case <-dec.Done():
log.Println("finished reading from WebSocket")
os.Exit(0)
}
}
}
```
### Stream Encoding
GoJay ships with a powerful stream encoder part of the Stream API.
It allows to write continuously to an io.Writer and do JIT encoding of data fed to a channel to allow async consuming. You can set multiple consumers on the channel to be as performant as possible. Consumers are non blocking and are scheduled individually in their own go routine.
When using the Stream API, the Encoder implements context.Context to provide graceful cancellation.
To encode a stream of data, you must call `EncodeStream` and pass it a `MarshalerStream` implementation.
```go
type MarshalerStream interface {
MarshalStream(enc *gojay.StreamEncoder)
}
```
Example of implementation of stream writing to a WebSocket:
```go
// Our structure which will be pushed to our stream
type user struct {
id int
name string
email string
}
func (u *user) MarshalJSONObject(enc *gojay.Encoder) {
enc.IntKey("id", u.id)
enc.StringKey("name", u.name)
enc.StringKey("email", u.email)
}
func (u *user) IsNil() bool {
return u == nil
}
// Our MarshalerStream implementation
type StreamChan chan *user
func (s StreamChan) MarshalStream(enc *gojay.StreamEncoder) {
select {
case <-enc.Done():
return
case o := <-s:
enc.Object(o)
}
}
// Our main function
func main() {
// get our websocket connection
origin := "http://localhost/"
url := "ws://localhost:12345/ws"
ws, err := websocket.Dial(url, "", origin)
if err != nil {
log.Fatal(err)
}
// we borrow an encoder set stdout as the writer,
// set the number of consumer to 10
// and tell the encoder to separate each encoded element
// added to the channel by a new line character
enc := gojay.Stream.BorrowEncoder(ws).NConsumer(10).LineDelimited()
// instantiate our MarshalerStream
s := StreamChan(make(chan *user))
// start the stream encoder
// will block its goroutine until enc.Cancel(error) is called
// or until something is written to the channel
go enc.EncodeStream(s)
// write to our MarshalerStream
for i := 0; i < 1000; i++ {
s <- &user{i, "username", "user@email.com"}
}
// Wait
<-enc.Done()
}
```
# Unsafe API
Unsafe API has the same functions than the regular API, it only has `Unmarshal API` for now. It is unsafe because it makes assumptions on the quality of the given JSON.
If you are not sure if your JSON is valid, don't use the Unsafe API.
Also, the `Unsafe` API does not copy the buffer when using Unmarshal API, which, in case of string decoding, can lead to data corruption if a byte buffer is reused. Using the `Decode` API makes `Unsafe` API safer as the io.Reader relies on `copy` builtin method and `Decoder` will have its own internal buffer :)
Access the `Unsafe` API this way:
```go
gojay.Unsafe.Unmarshal(b, v)
```
# Benchmarks
Benchmarks encode and decode three different data based on size (small, medium, large).
To run benchmark for decoder:
```bash
cd $GOPATH/src/github.com/francoispqt/gojay/benchmarks/decoder && make bench
```
To run benchmark for encoder:
```bash
cd $GOPATH/src/github.com/francoispqt/gojay/benchmarks/encoder && make bench
```
# Benchmark Results
## Decode
<img src="https://images2.imgbox.com/78/01/49OExcPh_o.png" width="500px">
### Small Payload
[benchmark code is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/decoder/decoder_bench_small_test.go)
[benchmark data is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/benchmarks_small.go)
| | ns/op | bytes/op | allocs/op |
|-----------------|-----------|--------------|-----------|
| Std Library | 2547 | 496 | 4 |
| JsonIter | 2046 | 312 | 12 |
| JsonParser | 1408 | 0 | 0 |
| EasyJson | 929 | 240 | 2 |
| **GoJay** | **807** | **256** | **2** |
| **GoJay-unsafe**| **712** | **112** | **1** |
### Medium Payload
[benchmark code is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/decoder/decoder_bench_medium_test.go)
[benchmark data is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/benchmarks_medium.go)
| | ns/op | bytes/op | allocs/op |
|-----------------|-----------|----------|-----------|
| Std Library | 30148 | 2152 | 496 |
| JsonIter | 16309 | 2976 | 80 |
| JsonParser | 7793 | 0 | 0 |
| EasyJson | 7957 | 232 | 6 |
| **GoJay** | **4984** | **2448** | **8** |
| **GoJay-unsafe**| **4809** | **144** | **7** |
### Large Payload
[benchmark code is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/decoder/decoder_bench_large_test.go)
[benchmark data is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/benchmarks_large.go)
| | ns/op | bytes/op | allocs/op |
|-----------------|-----------|-------------|-----------|
| JsonIter | 210078 | 41712 | 1136 |
| EasyJson | 106626 | 160 | 2 |
| JsonParser | 66813 | 0 | 0 |
| **GoJay** | **52153** | **31241** | **77** |
| **GoJay-unsafe**| **48277** | **2561** | **76** |
## Encode
<img src="https://images2.imgbox.com/e9/cc/pnM8c7Gf_o.png" width="500px">
### Small Struct
[benchmark code is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/encoder/encoder_bench_small_test.go)
[benchmark data is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/benchmarks_small.go)
| | ns/op | bytes/op | allocs/op |
|----------------|----------|--------------|-----------|
| Std Library | 1280 | 464 | 3 |
| EasyJson | 871 | 944 | 6 |
| JsonIter | 866 | 272 | 3 |
| **GoJay** | **543** | **112** | **1** |
| **GoJay-func** | **347** | **0** | **0** |
### Medium Struct
[benchmark code is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/encoder/encoder_bench_medium_test.go)
[benchmark data is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/benchmarks_medium.go)
| | ns/op | bytes/op | allocs/op |
|-------------|----------|--------------|-----------|
| Std Library | 5006 | 1496 | 25 |
| JsonIter | 2232 | 1544 | 20 |
| EasyJson | 1997 | 1544 | 19 |
| **GoJay** | **1522** | **312** | **14** |
### Large Struct
[benchmark code is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/encoder/encoder_bench_large_test.go)
[benchmark data is here](https://github.com/francoispqt/gojay/blob/master/benchmarks/benchmarks_large.go)
| | ns/op | bytes/op | allocs/op |
|-------------|-----------|--------------|-----------|
| Std Library | 66441 | 20576 | 332 |
| JsonIter | 35247 | 20255 | 328 |
| EasyJson | 32053 | 15474 | 327 |
| **GoJay** | **27847** | **9802** | **318** |
# Contributing
Contributions are welcome :)
If you encounter issues please report it in Github and/or send an email at [francois@parquet.ninja](mailto:francois@parquet.ninja)

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package gojay
import (
"fmt"
"io"
)
// UnmarshalJSONArray parses the JSON-encoded data and stores the result in the value pointed to by v.
//
// v must implement UnmarshalerJSONArray.
//
// If a JSON value is not appropriate for a given target type, or if a JSON number
// overflows the target type, UnmarshalJSONArray skips that field and completes the unmarshaling as best it can.
func UnmarshalJSONArray(data []byte, v UnmarshalerJSONArray) error {
dec := borrowDecoder(nil, 0)
defer dec.Release()
dec.data = make([]byte, len(data))
copy(dec.data, data)
dec.length = len(data)
_, err := dec.decodeArray(v)
if err != nil {
return err
}
if dec.err != nil {
return dec.err
}
return nil
}
// UnmarshalJSONObject parses the JSON-encoded data and stores the result in the value pointed to by v.
//
// v must implement UnmarshalerJSONObject.
//
// If a JSON value is not appropriate for a given target type, or if a JSON number
// overflows the target type, UnmarshalJSONObject skips that field and completes the unmarshaling as best it can.
func UnmarshalJSONObject(data []byte, v UnmarshalerJSONObject) error {
dec := borrowDecoder(nil, 0)
defer dec.Release()
dec.data = make([]byte, len(data))
copy(dec.data, data)
dec.length = len(data)
_, err := dec.decodeObject(v)
if err != nil {
return err
}
if dec.err != nil {
return dec.err
}
return nil
}
// Unmarshal parses the JSON-encoded data and stores the result in the value pointed to by v.
// If v is nil, not an implementation of UnmarshalerJSONObject or UnmarshalerJSONArray or not one of the following types:
// *string, **string, *int, **int, *int8, **int8, *int16, **int16, *int32, **int32, *int64, **int64, *uint8, **uint8, *uint16, **uint16,
// *uint32, **uint32, *uint64, **uint64, *float64, **float64, *float32, **float32, *bool, **bool
// Unmarshal returns an InvalidUnmarshalError.
//
//
// If a JSON value is not appropriate for a given target type, or if a JSON number
// overflows the target type, Unmarshal skips that field and completes the unmarshaling as best it can.
// If no more serious errors are encountered, Unmarshal returns an UnmarshalTypeError describing the earliest such error.
// In any case, it's not guaranteed that all the remaining fields following the problematic one will be unmarshaled into the target object.
func Unmarshal(data []byte, v interface{}) error {
var err error
var dec *Decoder
switch vt := v.(type) {
case *string:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeString(vt)
case **string:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeStringNull(vt)
case *int:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt(vt)
case **int:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeIntNull(vt)
case *int8:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt8(vt)
case **int8:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt8Null(vt)
case *int16:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt16(vt)
case **int16:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt16Null(vt)
case *int32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt32(vt)
case **int32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt32Null(vt)
case *int64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt64(vt)
case **int64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt64Null(vt)
case *uint8:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint8(vt)
case **uint8:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint8Null(vt)
case *uint16:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint16(vt)
case **uint16:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint16Null(vt)
case *uint32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint32(vt)
case **uint32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint32Null(vt)
case *uint64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint64(vt)
case **uint64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint64Null(vt)
case *float64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeFloat64(vt)
case **float64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeFloat64Null(vt)
case *float32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeFloat32(vt)
case **float32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeFloat32Null(vt)
case *bool:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeBool(vt)
case **bool:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeBoolNull(vt)
case UnmarshalerJSONObject:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = make([]byte, len(data))
copy(dec.data, data)
_, err = dec.decodeObject(vt)
case UnmarshalerJSONArray:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = make([]byte, len(data))
copy(dec.data, data)
_, err = dec.decodeArray(vt)
case *interface{}:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = make([]byte, len(data))
copy(dec.data, data)
err = dec.decodeInterface(vt)
default:
return InvalidUnmarshalError(fmt.Sprintf(invalidUnmarshalErrorMsg, vt))
}
defer dec.Release()
if err != nil {
return err
}
return dec.err
}
// UnmarshalerJSONObject is the interface to implement to decode a JSON Object.
type UnmarshalerJSONObject interface {
UnmarshalJSONObject(*Decoder, string) error
NKeys() int
}
// UnmarshalerJSONArray is the interface to implement to decode a JSON Array.
type UnmarshalerJSONArray interface {
UnmarshalJSONArray(*Decoder) error
}
// A Decoder reads and decodes JSON values from an input stream.
type Decoder struct {
r io.Reader
data []byte
err error
isPooled byte
called byte
child byte
cursor int
length int
keysDone int
arrayIndex int
}
// Decode reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the value pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
// The differences between Decode and Unmarshal are:
// - Decode reads from an io.Reader in the Decoder, whereas Unmarshal reads from a []byte
// - Decode leaves to the user the option of borrowing and releasing a Decoder, whereas Unmarshal internally always borrows a Decoder and releases it when the unmarshaling is completed
func (dec *Decoder) Decode(v interface{}) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
var err error
switch vt := v.(type) {
case *string:
err = dec.decodeString(vt)
case **string:
err = dec.decodeStringNull(vt)
case *int:
err = dec.decodeInt(vt)
case **int:
err = dec.decodeIntNull(vt)
case *int8:
err = dec.decodeInt8(vt)
case **int8:
err = dec.decodeInt8Null(vt)
case *int16:
err = dec.decodeInt16(vt)
case **int16:
err = dec.decodeInt16Null(vt)
case *int32:
err = dec.decodeInt32(vt)
case **int32:
err = dec.decodeInt32Null(vt)
case *int64:
err = dec.decodeInt64(vt)
case **int64:
err = dec.decodeInt64Null(vt)
case *uint8:
err = dec.decodeUint8(vt)
case **uint8:
err = dec.decodeUint8Null(vt)
case *uint16:
err = dec.decodeUint16(vt)
case **uint16:
err = dec.decodeUint16Null(vt)
case *uint32:
err = dec.decodeUint32(vt)
case **uint32:
err = dec.decodeUint32Null(vt)
case *uint64:
err = dec.decodeUint64(vt)
case **uint64:
err = dec.decodeUint64Null(vt)
case *float64:
err = dec.decodeFloat64(vt)
case **float64:
err = dec.decodeFloat64Null(vt)
case *float32:
err = dec.decodeFloat32(vt)
case **float32:
err = dec.decodeFloat32Null(vt)
case *bool:
err = dec.decodeBool(vt)
case **bool:
err = dec.decodeBoolNull(vt)
case UnmarshalerJSONObject:
_, err = dec.decodeObject(vt)
case UnmarshalerJSONArray:
_, err = dec.decodeArray(vt)
case *EmbeddedJSON:
err = dec.decodeEmbeddedJSON(vt)
case *interface{}:
err = dec.decodeInterface(vt)
default:
return InvalidUnmarshalError(fmt.Sprintf(invalidUnmarshalErrorMsg, vt))
}
if err != nil {
return err
}
return dec.err
}
// Non exported
func isDigit(b byte) bool {
switch b {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return true
default:
return false
}
}
func (dec *Decoder) read() bool {
if dec.r != nil {
// if we reach the end, double the buffer to ensure there's always more space
if len(dec.data) == dec.length {
nLen := dec.length * 2
if nLen == 0 {
nLen = 512
}
Buf := make([]byte, nLen, nLen)
copy(Buf, dec.data)
dec.data = Buf
}
var n int
var err error
for n == 0 {
n, err = dec.r.Read(dec.data[dec.length:])
if err != nil {
if err != io.EOF {
dec.err = err
return false
}
if n == 0 {
return false
}
dec.length = dec.length + n
return true
}
}
dec.length = dec.length + n
return true
}
return false
}
func (dec *Decoder) nextChar() byte {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
}
d := dec.data[dec.cursor]
return d
}
return 0
}

247
vendor/github.com/francoispqt/gojay/decode_array.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,247 @@
package gojay
import "reflect"
// DecodeArray reads the next JSON-encoded value from the decoder's input (io.Reader)
// and stores it in the value pointed to by v.
//
// v must implement UnmarshalerJSONArray.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeArray(v UnmarshalerJSONArray) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
_, err := dec.decodeArray(v)
return err
}
func (dec *Decoder) decodeArray(arr UnmarshalerJSONArray) (int, error) {
// remember last array index in case of nested arrays
lastArrayIndex := dec.arrayIndex
dec.arrayIndex = 0
defer func() {
dec.arrayIndex = lastArrayIndex
}()
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
case '[':
dec.cursor = dec.cursor + 1
// array is open, char is not space start readings
for dec.nextChar() != 0 {
// closing array
if dec.data[dec.cursor] == ']' {
dec.cursor = dec.cursor + 1
return dec.cursor, nil
}
// calling unmarshall function for each element of the slice
err := arr.UnmarshalJSONArray(dec)
if err != nil {
return 0, err
}
dec.arrayIndex++
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
case 'n':
// is null
dec.cursor++
err := dec.assertNull()
if err != nil {
return 0, err
}
return dec.cursor, nil
case '{', '"', 'f', 't', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
// can't unmarshall to struct
// we skip array and set Error
dec.err = dec.makeInvalidUnmarshalErr(arr)
err := dec.skipData()
if err != nil {
return 0, err
}
return dec.cursor, nil
default:
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeArrayNull(v interface{}) (int, error) {
// remember last array index in case of nested arrays
lastArrayIndex := dec.arrayIndex
dec.arrayIndex = 0
defer func() {
dec.arrayIndex = lastArrayIndex
}()
vv := reflect.ValueOf(v)
vvt := vv.Type()
if vvt.Kind() != reflect.Ptr || vvt.Elem().Kind() != reflect.Ptr {
dec.err = ErrUnmarshalPtrExpected
return 0, dec.err
}
// not an array not an error, but do not know what to do
// do not check syntax
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
case '[':
dec.cursor = dec.cursor + 1
// create our new type
elt := vv.Elem()
n := reflect.New(elt.Type().Elem())
var arr UnmarshalerJSONArray
var ok bool
if arr, ok = n.Interface().(UnmarshalerJSONArray); !ok {
dec.err = dec.makeInvalidUnmarshalErr((UnmarshalerJSONArray)(nil))
return 0, dec.err
}
// array is open, char is not space start readings
for dec.nextChar() != 0 {
// closing array
if dec.data[dec.cursor] == ']' {
elt.Set(n)
dec.cursor = dec.cursor + 1
return dec.cursor, nil
}
// calling unmarshall function for each element of the slice
err := arr.UnmarshalJSONArray(dec)
if err != nil {
return 0, err
}
dec.arrayIndex++
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
case 'n':
// is null
dec.cursor++
err := dec.assertNull()
if err != nil {
return 0, err
}
return dec.cursor, nil
case '{', '"', 'f', 't', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
// can't unmarshall to struct
// we skip array and set Error
dec.err = dec.makeInvalidUnmarshalErr((UnmarshalerJSONArray)(nil))
err := dec.skipData()
if err != nil {
return 0, err
}
return dec.cursor, nil
default:
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) skipArray() (int, error) {
var arraysOpen = 1
var arraysClosed = 0
// var stringOpen byte = 0
for j := dec.cursor; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case ']':
arraysClosed++
// everything is closed return
if arraysOpen == arraysClosed {
// add char to object data
return j + 1, nil
}
case '[':
arraysOpen++
case '"':
j++
var isInEscapeSeq bool
var isFirstQuote = true
for ; j < dec.length || dec.read(); j++ {
if dec.data[j] != '"' {
continue
}
if dec.data[j-1] != '\\' || (!isInEscapeSeq && !isFirstQuote) {
break
} else {
isInEscapeSeq = false
}
if isFirstQuote {
isFirstQuote = false
}
// loop backward and count how many anti slash found
// to see if string is effectively escaped
ct := 0
for i := j - 1; i > 0; i-- {
if dec.data[i] != '\\' {
break
}
ct++
}
// is pair number of slashes, quote is not escaped
if ct&1 == 0 {
break
}
isInEscapeSeq = true
}
default:
continue
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
// DecodeArrayFunc is a func type implementing UnmarshalerJSONArray.
// Use it to cast a `func(*Decoder) error` to Unmarshal an array on the fly.
type DecodeArrayFunc func(*Decoder) error
// UnmarshalJSONArray implements UnmarshalerJSONArray.
func (f DecodeArrayFunc) UnmarshalJSONArray(dec *Decoder) error {
return f(dec)
}
// IsNil implements UnmarshalerJSONArray.
func (f DecodeArrayFunc) IsNil() bool {
return f == nil
}
// Add Values functions
// AddArray decodes the JSON value within an object or an array to a UnmarshalerJSONArray.
func (dec *Decoder) AddArray(v UnmarshalerJSONArray) error {
return dec.Array(v)
}
// AddArrayNull decodes the JSON value within an object or an array to a UnmarshalerJSONArray.
func (dec *Decoder) AddArrayNull(v interface{}) error {
return dec.ArrayNull(v)
}
// Array decodes the JSON value within an object or an array to a UnmarshalerJSONArray.
func (dec *Decoder) Array(v UnmarshalerJSONArray) error {
newCursor, err := dec.decodeArray(v)
if err != nil {
return err
}
dec.cursor = newCursor
dec.called |= 1
return nil
}
// ArrayNull decodes the JSON value within an object or an array to a UnmarshalerJSONArray.
// v should be a pointer to an UnmarshalerJSONArray,
// if `null` value is encountered in JSON, it will leave the value v untouched,
// else it will create a new instance of the UnmarshalerJSONArray behind v.
func (dec *Decoder) ArrayNull(v interface{}) error {
newCursor, err := dec.decodeArrayNull(v)
if err != nil {
return err
}
dec.cursor = newCursor
dec.called |= 1
return nil
}
// Index returns the index of an array being decoded.
func (dec *Decoder) Index() int {
return dec.arrayIndex
}

241
vendor/github.com/francoispqt/gojay/decode_bool.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,241 @@
package gojay
// DecodeBool reads the next JSON-encoded value from the decoder's input (io.Reader)
// and stores it in the boolean pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeBool(v *bool) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeBool(v)
}
func (dec *Decoder) decodeBool(v *bool) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
case 't':
dec.cursor++
err := dec.assertTrue()
if err != nil {
return err
}
*v = true
return nil
case 'f':
dec.cursor++
err := dec.assertFalse()
if err != nil {
return err
}
*v = false
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
*v = false
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return nil
}
func (dec *Decoder) decodeBoolNull(v **bool) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
case 't':
dec.cursor++
err := dec.assertTrue()
if err != nil {
return err
}
if *v == nil {
*v = new(bool)
}
**v = true
return nil
case 'f':
dec.cursor++
err := dec.assertFalse()
if err != nil {
return err
}
if *v == nil {
*v = new(bool)
}
**v = false
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return nil
}
func (dec *Decoder) assertTrue() error {
i := 0
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch i {
case 0:
if dec.data[dec.cursor] != 'r' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 1:
if dec.data[dec.cursor] != 'u' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 2:
if dec.data[dec.cursor] != 'e' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 3:
switch dec.data[dec.cursor] {
case ' ', '\b', '\t', '\n', ',', ']', '}':
// dec.cursor--
return nil
default:
return dec.raiseInvalidJSONErr(dec.cursor)
}
}
i++
}
if i == 3 {
return nil
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) assertNull() error {
i := 0
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch i {
case 0:
if dec.data[dec.cursor] != 'u' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 1:
if dec.data[dec.cursor] != 'l' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 2:
if dec.data[dec.cursor] != 'l' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 3:
switch dec.data[dec.cursor] {
case ' ', '\t', '\n', ',', ']', '}':
// dec.cursor--
return nil
default:
return dec.raiseInvalidJSONErr(dec.cursor)
}
}
i++
}
if i == 3 {
return nil
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) assertFalse() error {
i := 0
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch i {
case 0:
if dec.data[dec.cursor] != 'a' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 1:
if dec.data[dec.cursor] != 'l' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 2:
if dec.data[dec.cursor] != 's' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 3:
if dec.data[dec.cursor] != 'e' {
return dec.raiseInvalidJSONErr(dec.cursor)
}
case 4:
switch dec.data[dec.cursor] {
case ' ', '\t', '\n', ',', ']', '}':
// dec.cursor--
return nil
default:
return dec.raiseInvalidJSONErr(dec.cursor)
}
}
i++
}
if i == 4 {
return nil
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
// Add Values functions
// AddBool decodes the JSON value within an object or an array to a *bool.
// If next key is neither null nor a JSON boolean, an InvalidUnmarshalError will be returned.
// If next key is null, bool will be false.
func (dec *Decoder) AddBool(v *bool) error {
return dec.Bool(v)
}
// AddBoolNull decodes the JSON value within an object or an array to a *bool.
// If next key is neither null nor a JSON boolean, an InvalidUnmarshalError will be returned.
// If next key is null, bool will be false.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddBoolNull(v **bool) error {
return dec.BoolNull(v)
}
// Bool decodes the JSON value within an object or an array to a *bool.
// If next key is neither null nor a JSON boolean, an InvalidUnmarshalError will be returned.
// If next key is null, bool will be false.
func (dec *Decoder) Bool(v *bool) error {
err := dec.decodeBool(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// BoolNull decodes the JSON value within an object or an array to a *bool.
// If next key is neither null nor a JSON boolean, an InvalidUnmarshalError will be returned.
// If next key is null, bool will be false.
func (dec *Decoder) BoolNull(v **bool) error {
err := dec.decodeBoolNull(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}

85
vendor/github.com/francoispqt/gojay/decode_embedded_json.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,85 @@
package gojay
// EmbeddedJSON is a raw encoded JSON value.
// It can be used to delay JSON decoding or precompute a JSON encoding.
type EmbeddedJSON []byte
func (dec *Decoder) decodeEmbeddedJSON(ej *EmbeddedJSON) error {
var err error
if ej == nil {
return InvalidUnmarshalError("Invalid nil pointer given")
}
var beginOfEmbeddedJSON int
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
// is null
case 'n':
beginOfEmbeddedJSON = dec.cursor
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
case 't':
beginOfEmbeddedJSON = dec.cursor
dec.cursor++
err := dec.assertTrue()
if err != nil {
return err
}
// is false
case 'f':
beginOfEmbeddedJSON = dec.cursor
dec.cursor++
err := dec.assertFalse()
if err != nil {
return err
}
// is an object
case '{':
beginOfEmbeddedJSON = dec.cursor
dec.cursor = dec.cursor + 1
dec.cursor, err = dec.skipObject()
// is string
case '"':
beginOfEmbeddedJSON = dec.cursor
dec.cursor = dec.cursor + 1
err = dec.skipString() // why no new dec.cursor in result?
// is array
case '[':
beginOfEmbeddedJSON = dec.cursor
dec.cursor = dec.cursor + 1
dec.cursor, err = dec.skipArray()
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '-':
beginOfEmbeddedJSON = dec.cursor
dec.cursor, err = dec.skipNumber()
}
break
}
if err == nil {
if dec.cursor-1 >= beginOfEmbeddedJSON {
*ej = append(*ej, dec.data[beginOfEmbeddedJSON:dec.cursor]...)
}
dec.called |= 1
}
return err
}
// AddEmbeddedJSON adds an EmbeddedsJSON to the value pointed by v.
// It can be used to delay JSON decoding or precompute a JSON encoding.
func (dec *Decoder) AddEmbeddedJSON(v *EmbeddedJSON) error {
return dec.EmbeddedJSON(v)
}
// EmbeddedJSON adds an EmbeddedsJSON to the value pointed by v.
// It can be used to delay JSON decoding or precompute a JSON encoding.
func (dec *Decoder) EmbeddedJSON(v *EmbeddedJSON) error {
err := dec.decodeEmbeddedJSON(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}

130
vendor/github.com/francoispqt/gojay/decode_interface.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,130 @@
package gojay
// TODO @afiune for now we are using the standard json unmarshaling but in
// the future it would be great to implement one here inside this repo
import "encoding/json"
// DecodeInterface reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the value pointed to by i.
//
// i must be an interface poiter
func (dec *Decoder) DecodeInterface(i *interface{}) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
err := dec.decodeInterface(i)
return err
}
func (dec *Decoder) decodeInterface(i *interface{}) error {
start, end, err := dec.getObject()
if err != nil {
dec.cursor = start
return err
}
// if start & end are equal the object is a null, don't unmarshal
if start == end {
return nil
}
object := dec.data[start:end]
if err = json.Unmarshal(object, i); err != nil {
return err
}
dec.cursor = end
return nil
}
// @afiune Maybe return the type as well?
func (dec *Decoder) getObject() (start int, end int, err error) {
// start cursor
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
// is null
case 'n':
dec.cursor++
err = dec.assertNull()
if err != nil {
return
}
// Set start & end to the same cursor to indicate the object
// is a null and should not be unmarshal
start = dec.cursor
end = dec.cursor
return
case 't':
start = dec.cursor
dec.cursor++
err = dec.assertTrue()
if err != nil {
return
}
end = dec.cursor
dec.cursor++
return
// is false
case 'f':
start = dec.cursor
dec.cursor++
err = dec.assertFalse()
if err != nil {
return
}
end = dec.cursor
dec.cursor++
return
// is an object
case '{':
start = dec.cursor
dec.cursor++
end, err = dec.skipObject()
dec.cursor = end
return
// is string
case '"':
start = dec.cursor
dec.cursor++
start, end, err = dec.getString()
start--
dec.cursor = end
return
// is array
case '[':
start = dec.cursor
dec.cursor++
end, err = dec.skipArray()
dec.cursor = end
return
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '-':
start = dec.cursor
end, err = dec.skipNumber()
dec.cursor = end
return
default:
err = dec.raiseInvalidJSONErr(dec.cursor)
return
}
}
err = dec.raiseInvalidJSONErr(dec.cursor)
return
}
// Add Values functions
// AddInterface decodes the JSON value within an object or an array to a interface{}.
func (dec *Decoder) AddInterface(v *interface{}) error {
return dec.Interface(v)
}
// Interface decodes the JSON value within an object or an array to an interface{}.
func (dec *Decoder) Interface(value *interface{}) error {
err := dec.decodeInterface(value)
if err != nil {
return err
}
dec.called |= 1
return nil
}

118
vendor/github.com/francoispqt/gojay/decode_number.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,118 @@
package gojay
import (
"math"
)
var digits []int8
const maxInt64toMultiply = math.MaxInt64 / 10
const maxInt32toMultiply = math.MaxInt32 / 10
const maxInt16toMultiply = math.MaxInt16 / 10
const maxInt8toMultiply = math.MaxInt8 / 10
const maxUint8toMultiply = math.MaxUint8 / 10
const maxUint16toMultiply = math.MaxUint16 / 10
const maxUint32toMultiply = math.MaxUint32 / 10
const maxUint64toMultiply = math.MaxUint64 / 10
const maxUint32Length = 10
const maxUint64Length = 20
const maxUint16Length = 5
const maxUint8Length = 3
const maxInt32Length = 10
const maxInt64Length = 19
const maxInt16Length = 5
const maxInt8Length = 3
const invalidNumber = int8(-1)
var pow10uint64 = [21]uint64{
0,
1,
10,
100,
1000,
10000,
100000,
1000000,
10000000,
100000000,
1000000000,
10000000000,
100000000000,
1000000000000,
10000000000000,
100000000000000,
1000000000000000,
10000000000000000,
100000000000000000,
1000000000000000000,
10000000000000000000,
}
var skipNumberEndCursorIncrement [256]int
func init() {
digits = make([]int8, 256)
for i := 0; i < len(digits); i++ {
digits[i] = invalidNumber
}
for i := int8('0'); i <= int8('9'); i++ {
digits[i] = i - int8('0')
}
for i := 0; i < 256; i++ {
switch i {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '.', 'e', 'E', '+', '-':
skipNumberEndCursorIncrement[i] = 1
}
}
}
func (dec *Decoder) skipNumber() (int, error) {
end := dec.cursor + 1
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
end += skipNumberEndCursorIncrement[dec.data[j]]
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '.', 'e', 'E', '+', '-', ' ', '\n', '\t', '\r':
continue
case ',', '}', ']':
return end, nil
default:
// invalid json we expect numbers, dot (single one), comma, or spaces
return end, dec.raiseInvalidJSONErr(dec.cursor)
}
}
return end, nil
}
func (dec *Decoder) getExponent() (int64, error) {
start := dec.cursor
end := dec.cursor
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] { // is positive
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = dec.cursor + 1
case '-':
dec.cursor++
exp, err := dec.getExponent()
return -exp, err
case '+':
dec.cursor++
return dec.getExponent()
default:
// if nothing return 0
// could raise error
if start == end {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.atoi64(start, end-1), nil
}
}
if start == end {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.atoi64(start, end-1), nil
}

516
vendor/github.com/francoispqt/gojay/decode_number_float.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,516 @@
package gojay
// DecodeFloat64 reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the float64 pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeFloat64(v *float64) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeFloat64(v)
}
func (dec *Decoder) decodeFloat64(v *float64) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getFloat()
if err != nil {
return err
}
*v = val
return nil
case '-':
dec.cursor = dec.cursor + 1
val, err := dec.getFloatNegative()
if err != nil {
return err
}
*v = -val
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeFloat64Null(v **float64) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getFloat()
if err != nil {
return err
}
if *v == nil {
*v = new(float64)
}
**v = val
return nil
case '-':
dec.cursor = dec.cursor + 1
val, err := dec.getFloatNegative()
if err != nil {
return err
}
if *v == nil {
*v = new(float64)
}
**v = -val
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getFloatNegative() (float64, error) {
// look for following numbers
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return dec.getFloat()
default:
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getFloat() (float64, error) {
var end = dec.cursor
var start = dec.cursor
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = j
continue
case '.':
// we get part before decimal as integer
beforeDecimal := dec.atoi64(start, end)
// then we get part after decimal as integer
start = j + 1
// get number after the decimal point
for i := j + 1; i < dec.length || dec.read(); i++ {
c := dec.data[i]
if isDigit(c) {
end = i
// multiply the before decimal point portion by 10 using bitwise
// make sure it doesn't overflow
if end-start < 18 {
beforeDecimal = (beforeDecimal << 3) + (beforeDecimal << 1)
}
continue
} else if (c == 'e' || c == 'E') && j < i-1 {
// we have an exponent, convert first the value we got before the exponent
var afterDecimal int64
expI := end - start + 2
// if exp is too long, it means number is too long, just truncate the number
if expI >= len(pow10uint64) || expI < 0 {
expI = len(pow10uint64) - 2
afterDecimal = dec.atoi64(start, start+expI-2)
} else {
// then we add both integers
// then we divide the number by the power found
afterDecimal = dec.atoi64(start, end)
}
dec.cursor = i + 1
pow := pow10uint64[expI]
floatVal := float64(beforeDecimal+afterDecimal) / float64(pow)
exp, err := dec.getExponent()
if err != nil {
return 0, err
}
pExp := (exp + (exp >> 31)) ^ (exp >> 31) + 1 // absolute exponent
if pExp >= int64(len(pow10uint64)) || pExp < 0 {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
// if exponent is negative
if exp < 0 {
return float64(floatVal) * (1 / float64(pow10uint64[pExp])), nil
}
return float64(floatVal) * float64(pow10uint64[pExp]), nil
}
dec.cursor = i
break
}
if end >= dec.length || end < start {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
var afterDecimal int64
expI := end - start + 2
// if exp is too long, it means number is too long, just truncate the number
if expI >= len(pow10uint64) || expI < 0 {
expI = 19
afterDecimal = dec.atoi64(start, start+expI-2)
} else {
afterDecimal = dec.atoi64(start, end)
}
pow := pow10uint64[expI]
// then we add both integers
// then we divide the number by the power found
return float64(beforeDecimal+afterDecimal) / float64(pow), nil
case 'e', 'E':
dec.cursor = j + 1
// we get part before decimal as integer
beforeDecimal := uint64(dec.atoi64(start, end))
// get exponent
exp, err := dec.getExponent()
if err != nil {
return 0, err
}
pExp := (exp + (exp >> 31)) ^ (exp >> 31) + 1 // abs
if pExp >= int64(len(pow10uint64)) || pExp < 0 {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
// if exponent is negative
if exp < 0 {
return float64(beforeDecimal) * (1 / float64(pow10uint64[pExp])), nil
}
return float64(beforeDecimal) * float64(pow10uint64[pExp]), nil
case ' ', '\n', '\t', '\r', ',', '}', ']': // does not have decimal
dec.cursor = j
return float64(dec.atoi64(start, end)), nil
}
// invalid json we expect numbers, dot (single one), comma, or spaces
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return float64(dec.atoi64(start, end)), nil
}
// DecodeFloat32 reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the float32 pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeFloat32(v *float32) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeFloat32(v)
}
func (dec *Decoder) decodeFloat32(v *float32) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getFloat32()
if err != nil {
return err
}
*v = val
return nil
case '-':
dec.cursor = dec.cursor + 1
val, err := dec.getFloat32Negative()
if err != nil {
return err
}
*v = -val
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeFloat32Null(v **float32) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getFloat32()
if err != nil {
return err
}
if *v == nil {
*v = new(float32)
}
**v = val
return nil
case '-':
dec.cursor = dec.cursor + 1
val, err := dec.getFloat32Negative()
if err != nil {
return err
}
if *v == nil {
*v = new(float32)
}
**v = -val
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getFloat32Negative() (float32, error) {
// look for following numbers
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return dec.getFloat32()
default:
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getFloat32() (float32, error) {
var end = dec.cursor
var start = dec.cursor
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = j
continue
case '.':
// we get part before decimal as integer
beforeDecimal := dec.atoi64(start, end)
// then we get part after decimal as integer
start = j + 1
// get number after the decimal point
// multiple the before decimal point portion by 10 using bitwise
for i := j + 1; i < dec.length || dec.read(); i++ {
c := dec.data[i]
if isDigit(c) {
end = i
// multiply the before decimal point portion by 10 using bitwise
// make sure it desn't overflow
if end-start < 9 {
beforeDecimal = (beforeDecimal << 3) + (beforeDecimal << 1)
}
continue
} else if (c == 'e' || c == 'E') && j < i-1 {
// we get the number before decimal
var afterDecimal int64
expI := end - start + 2
// if exp is too long, it means number is too long, just truncate the number
if expI >= 12 || expI < 0 {
expI = 10
afterDecimal = dec.atoi64(start, start+expI-2)
} else {
afterDecimal = dec.atoi64(start, end)
}
dec.cursor = i + 1
pow := pow10uint64[expI]
// then we add both integers
// then we divide the number by the power found
floatVal := float32(beforeDecimal+afterDecimal) / float32(pow)
exp, err := dec.getExponent()
if err != nil {
return 0, err
}
pExp := (exp + (exp >> 31)) ^ (exp >> 31) + 1 // abs
if pExp >= int64(len(pow10uint64)) || pExp < 0 {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
// if exponent is negative
if exp < 0 {
return float32(floatVal) * (1 / float32(pow10uint64[pExp])), nil
}
return float32(floatVal) * float32(pow10uint64[pExp]), nil
}
dec.cursor = i
break
}
if end >= dec.length || end < start {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
// then we add both integers
// then we divide the number by the power found
var afterDecimal int64
expI := end - start + 2
// if exp is too long, it means number is too long, just truncate the number
if expI >= 12 || expI < 0 {
expI = 10
afterDecimal = dec.atoi64(start, start+expI-2)
} else {
// then we add both integers
// then we divide the number by the power found
afterDecimal = dec.atoi64(start, end)
}
pow := pow10uint64[expI]
return float32(beforeDecimal+afterDecimal) / float32(pow), nil
case 'e', 'E':
dec.cursor = j + 1
// we get part before decimal as integer
beforeDecimal := dec.atoi64(start, end)
// get exponent
exp, err := dec.getExponent()
if err != nil {
return 0, err
}
pExp := (exp + (exp >> 31)) ^ (exp >> 31) + 1
if pExp >= int64(len(pow10uint64)) || pExp < 0 {
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
// if exponent is negative
if exp < 0 {
return float32(beforeDecimal) * (1 / float32(pow10uint64[pExp])), nil
}
return float32(beforeDecimal) * float32(pow10uint64[pExp]), nil
case ' ', '\n', '\t', '\r', ',', '}', ']': // does not have decimal
dec.cursor = j
return float32(dec.atoi64(start, end)), nil
}
// invalid json we expect numbers, dot (single one), comma, or spaces
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return float32(dec.atoi64(start, end)), nil
}
// Add Values functions
// AddFloat decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddFloat(v *float64) error {
return dec.Float64(v)
}
// AddFloatNull decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddFloatNull(v **float64) error {
return dec.Float64Null(v)
}
// AddFloat64 decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddFloat64(v *float64) error {
return dec.Float64(v)
}
// AddFloat64Null decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddFloat64Null(v **float64) error {
return dec.Float64Null(v)
}
// AddFloat32 decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddFloat32(v *float32) error {
return dec.Float32(v)
}
// AddFloat32Null decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddFloat32Null(v **float32) error {
return dec.Float32Null(v)
}
// Float decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Float(v *float64) error {
return dec.Float64(v)
}
// FloatNull decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) FloatNull(v **float64) error {
return dec.Float64Null(v)
}
// Float64 decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Float64(v *float64) error {
err := dec.decodeFloat64(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Float64Null decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Float64Null(v **float64) error {
err := dec.decodeFloat64Null(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Float32 decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Float32(v *float32) error {
err := dec.decodeFloat32(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Float32Null decodes the JSON value within an object or an array to a *float64.
// If next key value overflows float64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Float32Null(v **float32) error {
err := dec.decodeFloat32Null(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}

1338
vendor/github.com/francoispqt/gojay/decode_number_int.go сгенерированный поставляемый Обычный файл
Просмотреть файл

Разница между файлами не показана из-за своего большого размера Загрузить разницу

715
vendor/github.com/francoispqt/gojay/decode_number_uint.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,715 @@
package gojay
import (
"math"
)
// DecodeUint8 reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the uint8 pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeUint8(v *uint8) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeUint8(v)
}
func (dec *Decoder) decodeUint8(v *uint8) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint8()
if err != nil {
return err
}
*v = val
return nil
case '-': // if negative, we just set it to 0 and set error
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeUint8Null(v **uint8) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint8()
if err != nil {
return err
}
if *v == nil {
*v = new(uint8)
}
**v = val
return nil
case '-': // if negative, we just set it to 0 and set error
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
if *v == nil {
*v = new(uint8)
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getUint8() (uint8, error) {
var end = dec.cursor
var start = dec.cursor
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = j
continue
case ' ', '\n', '\t', '\r':
continue
case '.', ',', '}', ']':
dec.cursor = j
return dec.atoui8(start, end), nil
}
// invalid json we expect numbers, dot (single one), comma, or spaces
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.atoui8(start, end), nil
}
// DecodeUint16 reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the uint16 pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeUint16(v *uint16) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeUint16(v)
}
func (dec *Decoder) decodeUint16(v *uint16) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint16()
if err != nil {
return err
}
*v = val
return nil
case '-':
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeUint16Null(v **uint16) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint16()
if err != nil {
return err
}
if *v == nil {
*v = new(uint16)
}
**v = val
return nil
case '-':
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
if *v == nil {
*v = new(uint16)
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getUint16() (uint16, error) {
var end = dec.cursor
var start = dec.cursor
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = j
continue
case ' ', '\n', '\t', '\r':
continue
case '.', ',', '}', ']':
dec.cursor = j
return dec.atoui16(start, end), nil
}
// invalid json we expect numbers, dot (single one), comma, or spaces
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.atoui16(start, end), nil
}
// DecodeUint32 reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the uint32 pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeUint32(v *uint32) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeUint32(v)
}
func (dec *Decoder) decodeUint32(v *uint32) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint32()
if err != nil {
return err
}
*v = val
return nil
case '-':
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeUint32Null(v **uint32) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint32()
if err != nil {
return err
}
if *v == nil {
*v = new(uint32)
}
**v = val
return nil
case '-':
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
if *v == nil {
*v = new(uint32)
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getUint32() (uint32, error) {
var end = dec.cursor
var start = dec.cursor
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = j
continue
case ' ', '\n', '\t', '\r':
continue
case '.', ',', '}', ']':
dec.cursor = j
return dec.atoui32(start, end), nil
}
// invalid json we expect numbers, dot (single one), comma, or spaces
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.atoui32(start, end), nil
}
// DecodeUint64 reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the uint64 pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeUint64(v *uint64) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeUint64(v)
}
func (dec *Decoder) decodeUint64(v *uint64) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint64()
if err != nil {
return err
}
*v = val
return nil
case '-':
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeUint64Null(v **uint64) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch c := dec.data[dec.cursor]; c {
case ' ', '\n', '\t', '\r', ',':
continue
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
val, err := dec.getUint64()
if err != nil {
return err
}
if *v == nil {
*v = new(uint64)
}
**v = val
return nil
case '-':
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
if *v == nil {
*v = new(uint64)
}
return nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) getUint64() (uint64, error) {
var end = dec.cursor
var start = dec.cursor
// look for following numbers
for j := dec.cursor + 1; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
end = j
continue
case ' ', '\n', '\t', '\r', '.', ',', '}', ']':
dec.cursor = j
return dec.atoui64(start, end), nil
}
// invalid json we expect numbers, dot (single one), comma, or spaces
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.atoui64(start, end), nil
}
func (dec *Decoder) atoui64(start, end int) uint64 {
var ll = end + 1 - start
var val = uint64(digits[dec.data[start]])
end = end + 1
if ll < maxUint64Length {
for i := start + 1; i < end; i++ {
uintv := uint64(digits[dec.data[i]])
val = (val << 3) + (val << 1) + uintv
}
} else if ll == maxUint64Length {
for i := start + 1; i < end; i++ {
uintv := uint64(digits[dec.data[i]])
if val > maxUint64toMultiply {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val = (val << 3) + (val << 1)
if math.MaxUint64-val < uintv {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val += uintv
}
} else {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
return val
}
func (dec *Decoder) atoui32(start, end int) uint32 {
var ll = end + 1 - start
var val uint32
val = uint32(digits[dec.data[start]])
end = end + 1
if ll < maxUint32Length {
for i := start + 1; i < end; i++ {
uintv := uint32(digits[dec.data[i]])
val = (val << 3) + (val << 1) + uintv
}
} else if ll == maxUint32Length {
for i := start + 1; i < end; i++ {
uintv := uint32(digits[dec.data[i]])
if val > maxUint32toMultiply {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val = (val << 3) + (val << 1)
if math.MaxUint32-val < uintv {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val += uintv
}
} else if ll > maxUint32Length {
dec.err = dec.makeInvalidUnmarshalErr(val)
val = 0
}
return val
}
func (dec *Decoder) atoui16(start, end int) uint16 {
var ll = end + 1 - start
var val uint16
val = uint16(digits[dec.data[start]])
end = end + 1
if ll < maxUint16Length {
for i := start + 1; i < end; i++ {
uintv := uint16(digits[dec.data[i]])
val = (val << 3) + (val << 1) + uintv
}
} else if ll == maxUint16Length {
for i := start + 1; i < end; i++ {
uintv := uint16(digits[dec.data[i]])
if val > maxUint16toMultiply {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val = (val << 3) + (val << 1)
if math.MaxUint16-val < uintv {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val += uintv
}
} else if ll > maxUint16Length {
dec.err = dec.makeInvalidUnmarshalErr(val)
val = 0
}
return val
}
func (dec *Decoder) atoui8(start, end int) uint8 {
var ll = end + 1 - start
var val uint8
val = uint8(digits[dec.data[start]])
end = end + 1
if ll < maxUint8Length {
for i := start + 1; i < end; i++ {
uintv := uint8(digits[dec.data[i]])
val = (val << 3) + (val << 1) + uintv
}
} else if ll == maxUint8Length {
for i := start + 1; i < end; i++ {
uintv := uint8(digits[dec.data[i]])
if val > maxUint8toMultiply {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val = (val << 3) + (val << 1)
if math.MaxUint8-val < uintv {
dec.err = dec.makeInvalidUnmarshalErr(val)
return 0
}
val += uintv
}
} else if ll > maxUint8Length {
dec.err = dec.makeInvalidUnmarshalErr(val)
val = 0
}
return val
}
// Add Values functions
// AddUint8 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint8, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddUint8(v *uint8) error {
return dec.Uint8(v)
}
// AddUint8Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint8, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddUint8Null(v **uint8) error {
return dec.Uint8Null(v)
}
// AddUint16 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint16, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddUint16(v *uint16) error {
return dec.Uint16(v)
}
// AddUint16Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint16, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddUint16Null(v **uint16) error {
return dec.Uint16Null(v)
}
// AddUint32 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint32, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddUint32(v *uint32) error {
return dec.Uint32(v)
}
// AddUint32Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint32, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddUint32Null(v **uint32) error {
return dec.Uint32Null(v)
}
// AddUint64 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) AddUint64(v *uint64) error {
return dec.Uint64(v)
}
// AddUint64Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint64, an InvalidUnmarshalError error will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddUint64Null(v **uint64) error {
return dec.Uint64Null(v)
}
// Uint8 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint8, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint8(v *uint8) error {
err := dec.decodeUint8(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint8Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint8, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint8Null(v **uint8) error {
err := dec.decodeUint8Null(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint16 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint16, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint16(v *uint16) error {
err := dec.decodeUint16(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint16Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint16, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint16Null(v **uint16) error {
err := dec.decodeUint16Null(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint32 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint32, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint32(v *uint32) error {
err := dec.decodeUint32(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint32Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint32, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint32Null(v **uint32) error {
err := dec.decodeUint32Null(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint64 decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint64(v *uint64) error {
err := dec.decodeUint64(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// Uint64Null decodes the JSON value within an object or an array to an *int.
// If next key value overflows uint64, an InvalidUnmarshalError error will be returned.
func (dec *Decoder) Uint64Null(v **uint64) error {
err := dec.decodeUint64Null(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}

407
vendor/github.com/francoispqt/gojay/decode_object.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,407 @@
package gojay
import (
"reflect"
"unsafe"
)
// DecodeObject reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the value pointed to by v.
//
// v must implement UnmarshalerJSONObject.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeObject(j UnmarshalerJSONObject) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
_, err := dec.decodeObject(j)
return err
}
func (dec *Decoder) decodeObject(j UnmarshalerJSONObject) (int, error) {
keys := j.NKeys()
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
case '{':
dec.cursor = dec.cursor + 1
// if keys is zero we will parse all keys
// we run two loops for micro optimization
if keys == 0 {
for dec.cursor < dec.length || dec.read() {
k, done, err := dec.nextKey()
if err != nil {
return 0, err
} else if done {
return dec.cursor, nil
}
err = j.UnmarshalJSONObject(dec, k)
if err != nil {
dec.err = err
return 0, err
} else if dec.called&1 == 0 {
err := dec.skipData()
if err != nil {
return 0, err
}
} else {
dec.keysDone++
}
dec.called &= 0
}
} else {
for (dec.cursor < dec.length || dec.read()) && dec.keysDone < keys {
k, done, err := dec.nextKey()
if err != nil {
return 0, err
} else if done {
return dec.cursor, nil
}
err = j.UnmarshalJSONObject(dec, k)
if err != nil {
dec.err = err
return 0, err
} else if dec.called&1 == 0 {
err := dec.skipData()
if err != nil {
return 0, err
}
} else {
dec.keysDone++
}
dec.called &= 0
}
}
// will get to that point when keysDone is not lower than keys anymore
// in that case, we make sure cursor goes to the end of object, but we skip
// unmarshalling
if dec.child&1 != 0 {
end, err := dec.skipObject()
dec.cursor = end
return dec.cursor, err
}
return dec.cursor, nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return 0, err
}
return dec.cursor, nil
default:
// can't unmarshal to struct
dec.err = dec.makeInvalidUnmarshalErr(j)
err := dec.skipData()
if err != nil {
return 0, err
}
return dec.cursor, nil
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) decodeObjectNull(v interface{}) (int, error) {
// make sure the value is a pointer
vv := reflect.ValueOf(v)
vvt := vv.Type()
if vvt.Kind() != reflect.Ptr || vvt.Elem().Kind() != reflect.Ptr {
dec.err = ErrUnmarshalPtrExpected
return 0, dec.err
}
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
case '{':
elt := vv.Elem()
n := reflect.New(elt.Type().Elem())
elt.Set(n)
var j UnmarshalerJSONObject
var ok bool
if j, ok = n.Interface().(UnmarshalerJSONObject); !ok {
dec.err = dec.makeInvalidUnmarshalErr((UnmarshalerJSONObject)(nil))
return 0, dec.err
}
keys := j.NKeys()
dec.cursor = dec.cursor + 1
// if keys is zero we will parse all keys
// we run two loops for micro optimization
if keys == 0 {
for dec.cursor < dec.length || dec.read() {
k, done, err := dec.nextKey()
if err != nil {
return 0, err
} else if done {
return dec.cursor, nil
}
err = j.UnmarshalJSONObject(dec, k)
if err != nil {
dec.err = err
return 0, err
} else if dec.called&1 == 0 {
err := dec.skipData()
if err != nil {
return 0, err
}
} else {
dec.keysDone++
}
dec.called &= 0
}
} else {
for (dec.cursor < dec.length || dec.read()) && dec.keysDone < keys {
k, done, err := dec.nextKey()
if err != nil {
return 0, err
} else if done {
return dec.cursor, nil
}
err = j.UnmarshalJSONObject(dec, k)
if err != nil {
dec.err = err
return 0, err
} else if dec.called&1 == 0 {
err := dec.skipData()
if err != nil {
return 0, err
}
} else {
dec.keysDone++
}
dec.called &= 0
}
}
// will get to that point when keysDone is not lower than keys anymore
// in that case, we make sure cursor goes to the end of object, but we skip
// unmarshalling
if dec.child&1 != 0 {
end, err := dec.skipObject()
dec.cursor = end
return dec.cursor, err
}
return dec.cursor, nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return 0, err
}
return dec.cursor, nil
default:
// can't unmarshal to struct
dec.err = dec.makeInvalidUnmarshalErr((UnmarshalerJSONObject)(nil))
err := dec.skipData()
if err != nil {
return 0, err
}
return dec.cursor, nil
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) skipObject() (int, error) {
var objectsOpen = 1
var objectsClosed = 0
for j := dec.cursor; j < dec.length || dec.read(); j++ {
switch dec.data[j] {
case '}':
objectsClosed++
// everything is closed return
if objectsOpen == objectsClosed {
// add char to object data
return j + 1, nil
}
case '{':
objectsOpen++
case '"':
j++
var isInEscapeSeq bool
var isFirstQuote = true
for ; j < dec.length || dec.read(); j++ {
if dec.data[j] != '"' {
continue
}
if dec.data[j-1] != '\\' || (!isInEscapeSeq && !isFirstQuote) {
break
} else {
isInEscapeSeq = false
}
if isFirstQuote {
isFirstQuote = false
}
// loop backward and count how many anti slash found
// to see if string is effectively escaped
ct := 0
for i := j - 1; i > 0; i-- {
if dec.data[i] != '\\' {
break
}
ct++
}
// is pair number of slashes, quote is not escaped
if ct&1 == 0 {
break
}
isInEscapeSeq = true
}
default:
continue
}
}
return 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) nextKey() (string, bool, error) {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
case '"':
dec.cursor = dec.cursor + 1
start, end, err := dec.getString()
if err != nil {
return "", false, err
}
var found byte
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
if dec.data[dec.cursor] == ':' {
found |= 1
break
}
}
if found&1 != 0 {
dec.cursor++
d := dec.data[start : end-1]
return *(*string)(unsafe.Pointer(&d)), false, nil
}
return "", false, dec.raiseInvalidJSONErr(dec.cursor)
case '}':
dec.cursor = dec.cursor + 1
return "", true, nil
default:
// can't unmarshall to struct
return "", false, dec.raiseInvalidJSONErr(dec.cursor)
}
}
return "", false, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) skipData() error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
// is null
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
case 't':
dec.cursor++
err := dec.assertTrue()
if err != nil {
return err
}
return nil
// is false
case 'f':
dec.cursor++
err := dec.assertFalse()
if err != nil {
return err
}
return nil
// is an object
case '{':
dec.cursor = dec.cursor + 1
end, err := dec.skipObject()
dec.cursor = end
return err
// is string
case '"':
dec.cursor = dec.cursor + 1
err := dec.skipString()
return err
// is array
case '[':
dec.cursor = dec.cursor + 1
end, err := dec.skipArray()
dec.cursor = end
return err
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '-':
end, err := dec.skipNumber()
dec.cursor = end
return err
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
// DecodeObjectFunc is a func type implementing UnmarshalerJSONObject.
// Use it to cast a `func(*Decoder, k string) error` to Unmarshal an object on the fly.
type DecodeObjectFunc func(*Decoder, string) error
// UnmarshalJSONObject implements UnmarshalerJSONObject.
func (f DecodeObjectFunc) UnmarshalJSONObject(dec *Decoder, k string) error {
return f(dec, k)
}
// NKeys implements UnmarshalerJSONObject.
func (f DecodeObjectFunc) NKeys() int {
return 0
}
// Add Values functions
// AddObject decodes the JSON value within an object or an array to a UnmarshalerJSONObject.
func (dec *Decoder) AddObject(v UnmarshalerJSONObject) error {
return dec.Object(v)
}
// AddObjectNull decodes the JSON value within an object or an array to a UnmarshalerJSONObject.
func (dec *Decoder) AddObjectNull(v interface{}) error {
return dec.ObjectNull(v)
}
// Object decodes the JSON value within an object or an array to a UnmarshalerJSONObject.
func (dec *Decoder) Object(value UnmarshalerJSONObject) error {
initialKeysDone := dec.keysDone
initialChild := dec.child
dec.keysDone = 0
dec.called = 0
dec.child |= 1
newCursor, err := dec.decodeObject(value)
if err != nil {
return err
}
dec.cursor = newCursor
dec.keysDone = initialKeysDone
dec.child = initialChild
dec.called |= 1
return nil
}
// ObjectNull decodes the JSON value within an object or an array to a UnmarshalerJSONObject.
// v should be a pointer to an UnmarshalerJSONObject,
// if `null` value is encountered in JSON, it will leave the value v untouched,
// else it will create a new instance of the UnmarshalerJSONObject behind v.
func (dec *Decoder) ObjectNull(v interface{}) error {
initialKeysDone := dec.keysDone
initialChild := dec.child
dec.keysDone = 0
dec.called = 0
dec.child |= 1
newCursor, err := dec.decodeObjectNull(v)
if err != nil {
return err
}
dec.cursor = newCursor
dec.keysDone = initialKeysDone
dec.child = initialChild
dec.called |= 1
return nil
}

64
vendor/github.com/francoispqt/gojay/decode_pool.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,64 @@
package gojay
import (
"io"
"sync"
)
var decPool = sync.Pool{
New: newDecoderPool,
}
func init() {
for i := 0; i < 32; i++ {
decPool.Put(NewDecoder(nil))
}
}
// NewDecoder returns a new decoder.
// It takes an io.Reader implementation as data input.
func NewDecoder(r io.Reader) *Decoder {
return &Decoder{
called: 0,
cursor: 0,
keysDone: 0,
err: nil,
r: r,
data: make([]byte, 512),
length: 0,
isPooled: 0,
}
}
func newDecoderPool() interface{} {
return NewDecoder(nil)
}
// BorrowDecoder borrows a Decoder from the pool.
// It takes an io.Reader implementation as data input.
//
// In order to benefit from the pool, a borrowed decoder must be released after usage.
func BorrowDecoder(r io.Reader) *Decoder {
return borrowDecoder(r, 512)
}
func borrowDecoder(r io.Reader, bufSize int) *Decoder {
dec := decPool.Get().(*Decoder)
dec.called = 0
dec.keysDone = 0
dec.cursor = 0
dec.err = nil
dec.r = r
dec.length = 0
dec.isPooled = 0
if bufSize > 0 {
dec.data = make([]byte, bufSize)
}
return dec
}
// Release sends back a Decoder to the pool.
// If a decoder is used after calling Release
// a panic will be raised with an InvalidUsagePooledDecoderError error.
func (dec *Decoder) Release() {
dec.isPooled = 1
decPool.Put(dec)
}

89
vendor/github.com/francoispqt/gojay/decode_slice.go сгенерированный поставляемый Обычный файл
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package gojay
// AddSliceString unmarshals the next JSON array of strings to the given *[]string s
func (dec *Decoder) AddSliceString(s *[]string) error {
return dec.SliceString(s)
}
// SliceString unmarshals the next JSON array of strings to the given *[]string s
func (dec *Decoder) SliceString(s *[]string) error {
err := dec.Array(DecodeArrayFunc(func(dec *Decoder) error {
var str string
if err := dec.String(&str); err != nil {
return err
}
*s = append(*s, str)
return nil
}))
if err != nil {
return err
}
return nil
}
// AddSliceInt unmarshals the next JSON array of integers to the given *[]int s
func (dec *Decoder) AddSliceInt(s *[]int) error {
return dec.SliceInt(s)
}
// SliceInt unmarshals the next JSON array of integers to the given *[]int s
func (dec *Decoder) SliceInt(s *[]int) error {
err := dec.Array(DecodeArrayFunc(func(dec *Decoder) error {
var i int
if err := dec.Int(&i); err != nil {
return err
}
*s = append(*s, i)
return nil
}))
if err != nil {
return err
}
return nil
}
// AddFloat64 unmarshals the next JSON array of floats to the given *[]float64 s
func (dec *Decoder) AddSliceFloat64(s *[]float64) error {
return dec.SliceFloat64(s)
}
// SliceFloat64 unmarshals the next JSON array of floats to the given *[]float64 s
func (dec *Decoder) SliceFloat64(s *[]float64) error {
err := dec.Array(DecodeArrayFunc(func(dec *Decoder) error {
var i float64
if err := dec.Float64(&i); err != nil {
return err
}
*s = append(*s, i)
return nil
}))
if err != nil {
return err
}
return nil
}
// AddBool unmarshals the next JSON array of boolegers to the given *[]bool s
func (dec *Decoder) AddSliceBool(s *[]bool) error {
return dec.SliceBool(s)
}
// SliceBool unmarshals the next JSON array of boolegers to the given *[]bool s
func (dec *Decoder) SliceBool(s *[]bool) error {
err := dec.Array(DecodeArrayFunc(func(dec *Decoder) error {
var b bool
if err := dec.Bool(&b); err != nil {
return err
}
*s = append(*s, b)
return nil
}))
if err != nil {
return err
}
return nil
}

157
vendor/github.com/francoispqt/gojay/decode_sqlnull.go сгенерированный поставляемый Обычный файл
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package gojay
import "database/sql"
// DecodeSQLNullString decodes a sql.NullString
func (dec *Decoder) DecodeSQLNullString(v *sql.NullString) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeSQLNullString(v)
}
func (dec *Decoder) decodeSQLNullString(v *sql.NullString) error {
var str string
if err := dec.decodeString(&str); err != nil {
return err
}
v.String = str
v.Valid = true
return nil
}
// DecodeSQLNullInt64 decodes a sql.NullInt64
func (dec *Decoder) DecodeSQLNullInt64(v *sql.NullInt64) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeSQLNullInt64(v)
}
func (dec *Decoder) decodeSQLNullInt64(v *sql.NullInt64) error {
var i int64
if err := dec.decodeInt64(&i); err != nil {
return err
}
v.Int64 = i
v.Valid = true
return nil
}
// DecodeSQLNullFloat64 decodes a sql.NullString with the given format
func (dec *Decoder) DecodeSQLNullFloat64(v *sql.NullFloat64) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeSQLNullFloat64(v)
}
func (dec *Decoder) decodeSQLNullFloat64(v *sql.NullFloat64) error {
var i float64
if err := dec.decodeFloat64(&i); err != nil {
return err
}
v.Float64 = i
v.Valid = true
return nil
}
// DecodeSQLNullBool decodes a sql.NullString with the given format
func (dec *Decoder) DecodeSQLNullBool(v *sql.NullBool) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeSQLNullBool(v)
}
func (dec *Decoder) decodeSQLNullBool(v *sql.NullBool) error {
var b bool
if err := dec.decodeBool(&b); err != nil {
return err
}
v.Bool = b
v.Valid = true
return nil
}
// Add Values functions
// AddSQLNullString decodes the JSON value within an object or an array to qn *sql.NullString
func (dec *Decoder) AddSQLNullString(v *sql.NullString) error {
return dec.SQLNullString(v)
}
// SQLNullString decodes the JSON value within an object or an array to an *sql.NullString
func (dec *Decoder) SQLNullString(v *sql.NullString) error {
var b *string
if err := dec.StringNull(&b); err != nil {
return err
}
if b == nil {
v.Valid = false
} else {
v.String = *b
v.Valid = true
}
return nil
}
// AddSQLNullInt64 decodes the JSON value within an object or an array to qn *sql.NullInt64
func (dec *Decoder) AddSQLNullInt64(v *sql.NullInt64) error {
return dec.SQLNullInt64(v)
}
// SQLNullInt64 decodes the JSON value within an object or an array to an *sql.NullInt64
func (dec *Decoder) SQLNullInt64(v *sql.NullInt64) error {
var b *int64
if err := dec.Int64Null(&b); err != nil {
return err
}
if b == nil {
v.Valid = false
} else {
v.Int64 = *b
v.Valid = true
}
return nil
}
// AddSQLNullFloat64 decodes the JSON value within an object or an array to qn *sql.NullFloat64
func (dec *Decoder) AddSQLNullFloat64(v *sql.NullFloat64) error {
return dec.SQLNullFloat64(v)
}
// SQLNullFloat64 decodes the JSON value within an object or an array to an *sql.NullFloat64
func (dec *Decoder) SQLNullFloat64(v *sql.NullFloat64) error {
var b *float64
if err := dec.Float64Null(&b); err != nil {
return err
}
if b == nil {
v.Valid = false
} else {
v.Float64 = *b
v.Valid = true
}
return nil
}
// AddSQLNullBool decodes the JSON value within an object or an array to an *sql.NullBool
func (dec *Decoder) AddSQLNullBool(v *sql.NullBool) error {
return dec.SQLNullBool(v)
}
// SQLNullBool decodes the JSON value within an object or an array to an *sql.NullBool
func (dec *Decoder) SQLNullBool(v *sql.NullBool) error {
var b *bool
if err := dec.BoolNull(&b); err != nil {
return err
}
if b == nil {
v.Valid = false
} else {
v.Bool = *b
v.Valid = true
}
return nil
}

115
vendor/github.com/francoispqt/gojay/decode_stream.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,115 @@
package gojay
import (
"sync"
"time"
)
// UnmarshalerStream is the interface to implement for a slice, an array or a slice
// to decode a line delimited JSON to.
type UnmarshalerStream interface {
UnmarshalStream(*StreamDecoder) error
}
// Stream is a struct holding the Stream api
var Stream = stream{}
type stream struct{}
// A StreamDecoder reads and decodes JSON values from an input stream.
//
// It implements conext.Context and provide a channel to notify interruption.
type StreamDecoder struct {
mux sync.RWMutex
*Decoder
done chan struct{}
deadline *time.Time
}
// DecodeStream reads the next line delimited JSON-encoded value from the decoder's input (io.Reader) and stores it in the value pointed to by c.
//
// c must implement UnmarshalerStream. Ideally c is a channel. See example for implementation.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *StreamDecoder) DecodeStream(c UnmarshalerStream) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
if dec.r == nil {
dec.err = NoReaderError("No reader given to decode stream")
close(dec.done)
return dec.err
}
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
continue
default:
// char is not space start reading
for dec.nextChar() != 0 {
// calling unmarshal stream
err := c.UnmarshalStream(dec)
if err != nil {
dec.err = err
close(dec.done)
return err
}
// garbage collects buffer
// we don't want the buffer to grow extensively
dec.data = dec.data[dec.cursor:]
dec.length = dec.length - dec.cursor
dec.cursor = 0
}
// close the done channel to signal the end of the job
close(dec.done)
return nil
}
}
close(dec.done)
dec.mux.Lock()
err := dec.raiseInvalidJSONErr(dec.cursor)
dec.mux.Unlock()
return err
}
// context.Context implementation
// Done returns a channel that's closed when work is done.
// It implements context.Context
func (dec *StreamDecoder) Done() <-chan struct{} {
return dec.done
}
// Deadline returns the time when work done on behalf of this context
// should be canceled. Deadline returns ok==false when no deadline is
// set. Successive calls to Deadline return the same results.
func (dec *StreamDecoder) Deadline() (time.Time, bool) {
if dec.deadline != nil {
return *dec.deadline, true
}
return time.Time{}, false
}
// SetDeadline sets the deadline
func (dec *StreamDecoder) SetDeadline(t time.Time) {
dec.deadline = &t
}
// Err returns nil if Done is not yet closed.
// If Done is closed, Err returns a non-nil error explaining why.
// It implements context.Context
func (dec *StreamDecoder) Err() error {
select {
case <-dec.done:
dec.mux.RLock()
defer dec.mux.RUnlock()
return dec.err
default:
return nil
}
}
// Value implements context.Context
func (dec *StreamDecoder) Value(key interface{}) interface{} {
return nil
}

59
vendor/github.com/francoispqt/gojay/decode_stream_pool.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,59 @@
package gojay
import (
"io"
"sync"
)
var streamDecPool = sync.Pool{
New: newStreamDecoderPool,
}
// NewDecoder returns a new StreamDecoder.
// It takes an io.Reader implementation as data input.
// It initiates the done channel returned by Done().
func (s stream) NewDecoder(r io.Reader) *StreamDecoder {
dec := NewDecoder(r)
streamDec := &StreamDecoder{
Decoder: dec,
done: make(chan struct{}, 1),
mux: sync.RWMutex{},
}
return streamDec
}
func newStreamDecoderPool() interface{} {
return Stream.NewDecoder(nil)
}
// BorrowDecoder borrows a StreamDecoder from the pool.
// It takes an io.Reader implementation as data input.
// It initiates the done channel returned by Done().
//
// If no StreamEncoder is available in the pool, it returns a fresh one
func (s stream) BorrowDecoder(r io.Reader) *StreamDecoder {
return s.borrowDecoder(r, 512)
}
func (s stream) borrowDecoder(r io.Reader, bufSize int) *StreamDecoder {
streamDec := streamDecPool.Get().(*StreamDecoder)
streamDec.called = 0
streamDec.keysDone = 0
streamDec.cursor = 0
streamDec.err = nil
streamDec.r = r
streamDec.length = 0
streamDec.isPooled = 0
streamDec.done = make(chan struct{}, 1)
if bufSize > 0 {
streamDec.data = make([]byte, bufSize)
}
return streamDec
}
// Release sends back a Decoder to the pool.
// If a decoder is used after calling Release
// a panic will be raised with an InvalidUsagePooledDecoderError error.
func (dec *StreamDecoder) Release() {
dec.isPooled = 1
streamDecPool.Put(dec)
}

260
vendor/github.com/francoispqt/gojay/decode_string.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,260 @@
package gojay
import (
"unsafe"
)
// DecodeString reads the next JSON-encoded value from the decoder's input (io.Reader) and stores it in the string pointed to by v.
//
// See the documentation for Unmarshal for details about the conversion of JSON into a Go value.
func (dec *Decoder) DecodeString(v *string) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeString(v)
}
func (dec *Decoder) decodeString(v *string) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
// is string
continue
case '"':
dec.cursor++
start, end, err := dec.getString()
if err != nil {
return err
}
// we do minus one to remove the last quote
d := dec.data[start : end-1]
*v = *(*string)(unsafe.Pointer(&d))
dec.cursor = end
return nil
// is nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return nil
}
func (dec *Decoder) decodeStringNull(v **string) error {
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case ' ', '\n', '\t', '\r', ',':
// is string
continue
case '"':
dec.cursor++
start, end, err := dec.getString()
if err != nil {
return err
}
if *v == nil {
*v = new(string)
}
// we do minus one to remove the last quote
d := dec.data[start : end-1]
**v = *(*string)(unsafe.Pointer(&d))
dec.cursor = end
return nil
// is nil
case 'n':
dec.cursor++
err := dec.assertNull()
if err != nil {
return err
}
return nil
default:
dec.err = dec.makeInvalidUnmarshalErr(v)
err := dec.skipData()
if err != nil {
return err
}
return nil
}
}
return nil
}
func (dec *Decoder) parseEscapedString() error {
if dec.cursor >= dec.length && !dec.read() {
return dec.raiseInvalidJSONErr(dec.cursor)
}
switch dec.data[dec.cursor] {
case '"':
dec.data[dec.cursor] = '"'
case '\\':
dec.data[dec.cursor] = '\\'
case '/':
dec.data[dec.cursor] = '/'
case 'b':
dec.data[dec.cursor] = '\b'
case 'f':
dec.data[dec.cursor] = '\f'
case 'n':
dec.data[dec.cursor] = '\n'
case 'r':
dec.data[dec.cursor] = '\r'
case 't':
dec.data[dec.cursor] = '\t'
case 'u':
start := dec.cursor
dec.cursor++
str, err := dec.parseUnicode()
if err != nil {
return err
}
diff := dec.cursor - start
dec.data = append(append(dec.data[:start-1], str...), dec.data[dec.cursor:]...)
dec.length = len(dec.data)
dec.cursor += len(str) - diff - 1
return nil
default:
return dec.raiseInvalidJSONErr(dec.cursor)
}
dec.data = append(dec.data[:dec.cursor-1], dec.data[dec.cursor:]...)
dec.length--
// Since we've lost a character, our dec.cursor offset is now
// 1 past the escaped character which is precisely where we
// want it.
return nil
}
func (dec *Decoder) getString() (int, int, error) {
// extract key
var keyStart = dec.cursor
// var str *Builder
for dec.cursor < dec.length || dec.read() {
switch dec.data[dec.cursor] {
// string found
case '"':
dec.cursor = dec.cursor + 1
return keyStart, dec.cursor, nil
// slash found
case '\\':
dec.cursor = dec.cursor + 1
err := dec.parseEscapedString()
if err != nil {
return 0, 0, err
}
default:
dec.cursor = dec.cursor + 1
continue
}
}
return 0, 0, dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) skipEscapedString() error {
start := dec.cursor
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
if dec.data[dec.cursor] != '\\' {
d := dec.data[dec.cursor]
dec.cursor = dec.cursor + 1
nSlash := dec.cursor - start
switch d {
case '"':
// nSlash must be odd
if nSlash&1 != 1 {
return dec.raiseInvalidJSONErr(dec.cursor)
}
return nil
case 'u': // is unicode, we skip the following characters and place the cursor one one byte backward to avoid it breaking when returning to skipString
if err := dec.skipString(); err != nil {
return err
}
dec.cursor--
return nil
case 'n', 'r', 't', '/', 'f', 'b':
return nil
default:
// nSlash must be even
if nSlash&1 == 1 {
return dec.raiseInvalidJSONErr(dec.cursor)
}
return nil
}
}
}
return dec.raiseInvalidJSONErr(dec.cursor)
}
func (dec *Decoder) skipString() error {
for dec.cursor < dec.length || dec.read() {
switch dec.data[dec.cursor] {
// found the closing quote
// let's return
case '"':
dec.cursor = dec.cursor + 1
return nil
// solidus found start parsing an escaped string
case '\\':
dec.cursor = dec.cursor + 1
err := dec.skipEscapedString()
if err != nil {
return err
}
default:
dec.cursor = dec.cursor + 1
continue
}
}
return dec.raiseInvalidJSONErr(len(dec.data) - 1)
}
// Add Values functions
// AddString decodes the JSON value within an object or an array to a *string.
// If next key is not a JSON string nor null, InvalidUnmarshalError will be returned.
func (dec *Decoder) AddString(v *string) error {
return dec.String(v)
}
// AddStringNull decodes the JSON value within an object or an array to a *string.
// If next key is not a JSON string nor null, InvalidUnmarshalError will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) AddStringNull(v **string) error {
return dec.StringNull(v)
}
// String decodes the JSON value within an object or an array to a *string.
// If next key is not a JSON string nor null, InvalidUnmarshalError will be returned.
func (dec *Decoder) String(v *string) error {
err := dec.decodeString(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}
// StringNull decodes the JSON value within an object or an array to a **string.
// If next key is not a JSON string nor null, InvalidUnmarshalError will be returned.
// If a `null` is encountered, gojay does not change the value of the pointer.
func (dec *Decoder) StringNull(v **string) error {
err := dec.decodeStringNull(v)
if err != nil {
return err
}
dec.called |= 1
return nil
}

98
vendor/github.com/francoispqt/gojay/decode_string_unicode.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,98 @@
package gojay
import (
"unicode/utf16"
"unicode/utf8"
)
func (dec *Decoder) getUnicode() (rune, error) {
i := 0
r := rune(0)
for ; (dec.cursor < dec.length || dec.read()) && i < 4; dec.cursor++ {
c := dec.data[dec.cursor]
if c >= '0' && c <= '9' {
r = r*16 + rune(c-'0')
} else if c >= 'a' && c <= 'f' {
r = r*16 + rune(c-'a'+10)
} else if c >= 'A' && c <= 'F' {
r = r*16 + rune(c-'A'+10)
} else {
return 0, InvalidJSONError("Invalid unicode code point")
}
i++
}
return r, nil
}
func (dec *Decoder) appendEscapeChar(str []byte, c byte) ([]byte, error) {
switch c {
case 't':
str = append(str, '\t')
case 'n':
str = append(str, '\n')
case 'r':
str = append(str, '\r')
case 'b':
str = append(str, '\b')
case 'f':
str = append(str, '\f')
case '\\':
str = append(str, '\\')
default:
return nil, InvalidJSONError("Invalid JSON")
}
return str, nil
}
func (dec *Decoder) parseUnicode() ([]byte, error) {
// get unicode after u
r, err := dec.getUnicode()
if err != nil {
return nil, err
}
// no error start making new string
str := make([]byte, 16, 16)
i := 0
// check if code can be a surrogate utf16
if utf16.IsSurrogate(r) {
if dec.cursor >= dec.length && !dec.read() {
return nil, dec.raiseInvalidJSONErr(dec.cursor)
}
c := dec.data[dec.cursor]
if c != '\\' {
i += utf8.EncodeRune(str, r)
return str[:i], nil
}
dec.cursor++
if dec.cursor >= dec.length && !dec.read() {
return nil, dec.raiseInvalidJSONErr(dec.cursor)
}
c = dec.data[dec.cursor]
if c != 'u' {
i += utf8.EncodeRune(str, r)
str, err = dec.appendEscapeChar(str[:i], c)
if err != nil {
dec.err = err
return nil, err
}
i++
dec.cursor++
return str[:i], nil
}
dec.cursor++
r2, err := dec.getUnicode()
if err != nil {
return nil, err
}
combined := utf16.DecodeRune(r, r2)
if combined == '\uFFFD' {
i += utf8.EncodeRune(str, r)
i += utf8.EncodeRune(str, r2)
} else {
i += utf8.EncodeRune(str, combined)
}
return str[:i], nil
}
i += utf8.EncodeRune(str, r)
return str[:i], nil
}

53
vendor/github.com/francoispqt/gojay/decode_time.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,53 @@
package gojay
import (
"time"
)
// DecodeTime decodes time with the given format
func (dec *Decoder) DecodeTime(v *time.Time, format string) error {
if dec.isPooled == 1 {
panic(InvalidUsagePooledDecoderError("Invalid usage of pooled decoder"))
}
return dec.decodeTime(v, format)
}
func (dec *Decoder) decodeTime(v *time.Time, format string) error {
if format == time.RFC3339 {
var ej = make(EmbeddedJSON, 0, 20)
if err := dec.decodeEmbeddedJSON(&ej); err != nil {
return err
}
if err := v.UnmarshalJSON(ej); err != nil {
return err
}
return nil
}
var str string
if err := dec.decodeString(&str); err != nil {
return err
}
tt, err := time.Parse(format, str)
if err != nil {
return err
}
*v = tt
return nil
}
// Add Values functions
// AddTime decodes the JSON value within an object or an array to a *time.Time with the given format
func (dec *Decoder) AddTime(v *time.Time, format string) error {
return dec.Time(v, format)
}
// Time decodes the JSON value within an object or an array to a *time.Time with the given format
func (dec *Decoder) Time(v *time.Time, format string) error {
err := dec.decodeTime(v, format)
if err != nil {
return err
}
dec.called |= 1
return nil
}

120
vendor/github.com/francoispqt/gojay/decode_unsafe.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,120 @@
package gojay
import (
"fmt"
)
// Unsafe is the structure holding the unsafe version of the API.
// The difference between unsafe api and regular api is that the regular API
// copies the buffer passed to Unmarshal functions to a new internal buffer.
// Making it safer because internally GoJay uses unsafe.Pointer to transform slice of bytes into a string.
var Unsafe = decUnsafe{}
type decUnsafe struct{}
func (u decUnsafe) UnmarshalJSONArray(data []byte, v UnmarshalerJSONArray) error {
dec := borrowDecoder(nil, 0)
defer dec.Release()
dec.data = data
dec.length = len(data)
_, err := dec.decodeArray(v)
return err
}
func (u decUnsafe) UnmarshalJSONObject(data []byte, v UnmarshalerJSONObject) error {
dec := borrowDecoder(nil, 0)
defer dec.Release()
dec.data = data
dec.length = len(data)
_, err := dec.decodeObject(v)
return err
}
func (u decUnsafe) Unmarshal(data []byte, v interface{}) error {
var err error
var dec *Decoder
switch vt := v.(type) {
case *string:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeString(vt)
case *int:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt(vt)
case *int8:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt8(vt)
case *int16:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt16(vt)
case *int32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt32(vt)
case *int64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeInt64(vt)
case *uint8:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint8(vt)
case *uint16:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint16(vt)
case *uint32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint32(vt)
case *uint64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeUint64(vt)
case *float64:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeFloat64(vt)
case *float32:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeFloat32(vt)
case *bool:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
err = dec.decodeBool(vt)
case UnmarshalerJSONObject:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
_, err = dec.decodeObject(vt)
case UnmarshalerJSONArray:
dec = borrowDecoder(nil, 0)
dec.length = len(data)
dec.data = data
_, err = dec.decodeArray(vt)
default:
return InvalidUnmarshalError(fmt.Sprintf(invalidUnmarshalErrorMsg, vt))
}
defer dec.Release()
if err != nil {
return err
}
return dec.err
}

202
vendor/github.com/francoispqt/gojay/encode.go сгенерированный поставляемый Обычный файл
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package gojay
import (
"encoding/json"
"fmt"
"io"
)
var nullBytes = []byte("null")
// MarshalJSONArray returns the JSON encoding of v, an implementation of MarshalerJSONArray.
//
//
// Example:
// type TestSlice []*TestStruct
//
// func (t TestSlice) MarshalJSONArray(enc *Encoder) {
// for _, e := range t {
// enc.AddObject(e)
// }
// }
//
// func main() {
// test := &TestSlice{
// &TestStruct{123456},
// &TestStruct{7890},
// }
// b, _ := Marshal(test)
// fmt.Println(b) // [{"id":123456},{"id":7890}]
// }
func MarshalJSONArray(v MarshalerJSONArray) ([]byte, error) {
enc := BorrowEncoder(nil)
enc.grow(512)
enc.writeByte('[')
v.(MarshalerJSONArray).MarshalJSONArray(enc)
enc.writeByte(']')
defer func() {
enc.buf = make([]byte, 0, 512)
enc.Release()
}()
return enc.buf, nil
}
// MarshalJSONObject returns the JSON encoding of v, an implementation of MarshalerJSONObject.
//
// Example:
// type Object struct {
// id int
// }
// func (s *Object) MarshalJSONObject(enc *gojay.Encoder) {
// enc.IntKey("id", s.id)
// }
// func (s *Object) IsNil() bool {
// return s == nil
// }
//
// func main() {
// test := &Object{
// id: 123456,
// }
// b, _ := gojay.Marshal(test)
// fmt.Println(b) // {"id":123456}
// }
func MarshalJSONObject(v MarshalerJSONObject) ([]byte, error) {
enc := BorrowEncoder(nil)
enc.grow(512)
defer func() {
enc.buf = make([]byte, 0, 512)
enc.Release()
}()
return enc.encodeObject(v)
}
// Marshal returns the JSON encoding of v.
//
// If v is nil, not an implementation MarshalerJSONObject or MarshalerJSONArray or not one of the following types:
// string, int, int8, int16, int32, int64, uint8, uint16, uint32, uint64, float64, float32, bool
// Marshal returns an InvalidMarshalError.
func Marshal(v interface{}) ([]byte, error) {
return marshal(v, false)
}
// MarshalAny returns the JSON encoding of v.
//
// If v is nil, not an implementation MarshalerJSONObject or MarshalerJSONArray or not one of the following types:
// string, int, int8, int16, int32, int64, uint8, uint16, uint32, uint64, float64, float32, bool
// MarshalAny falls back to "json/encoding" package to marshal the value.
func MarshalAny(v interface{}) ([]byte, error) {
return marshal(v, true)
}
func marshal(v interface{}, any bool) ([]byte, error) {
var (
enc = BorrowEncoder(nil)
buf []byte
err error
)
defer func() {
enc.buf = make([]byte, 0, 512)
enc.Release()
}()
buf, err = func() ([]byte, error) {
switch vt := v.(type) {
case MarshalerJSONObject:
return enc.encodeObject(vt)
case MarshalerJSONArray:
return enc.encodeArray(vt)
case string:
return enc.encodeString(vt)
case bool:
return enc.encodeBool(vt)
case int:
return enc.encodeInt(vt)
case int64:
return enc.encodeInt64(vt)
case int32:
return enc.encodeInt(int(vt))
case int16:
return enc.encodeInt(int(vt))
case int8:
return enc.encodeInt(int(vt))
case uint64:
return enc.encodeInt(int(vt))
case uint32:
return enc.encodeInt(int(vt))
case uint16:
return enc.encodeInt(int(vt))
case uint8:
return enc.encodeInt(int(vt))
case float64:
return enc.encodeFloat(vt)
case float32:
return enc.encodeFloat32(vt)
case *EmbeddedJSON:
return enc.encodeEmbeddedJSON(vt)
default:
if any {
return json.Marshal(vt)
}
return nil, InvalidMarshalError(fmt.Sprintf(invalidMarshalErrorMsg, vt))
}
}()
return buf, err
}
// MarshalerJSONObject is the interface to implement for struct to be encoded
type MarshalerJSONObject interface {
MarshalJSONObject(enc *Encoder)
IsNil() bool
}
// MarshalerJSONArray is the interface to implement
// for a slice or an array to be encoded
type MarshalerJSONArray interface {
MarshalJSONArray(enc *Encoder)
IsNil() bool
}
// An Encoder writes JSON values to an output stream.
type Encoder struct {
buf []byte
isPooled byte
w io.Writer
err error
hasKeys bool
keys []string
}
// AppendBytes allows a modular usage by appending bytes manually to the current state of the buffer.
func (enc *Encoder) AppendBytes(b []byte) {
enc.writeBytes(b)
}
// AppendByte allows a modular usage by appending a single byte manually to the current state of the buffer.
func (enc *Encoder) AppendByte(b byte) {
enc.writeByte(b)
}
// Buf returns the Encoder's buffer.
func (enc *Encoder) Buf() []byte {
return enc.buf
}
// Write writes to the io.Writer and resets the buffer.
func (enc *Encoder) Write() (int, error) {
i, err := enc.w.Write(enc.buf)
enc.buf = enc.buf[:0]
return i, err
}
func (enc *Encoder) getPreviousRune() byte {
last := len(enc.buf) - 1
return enc.buf[last]
}

212
vendor/github.com/francoispqt/gojay/encode_array.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,212 @@
package gojay
// EncodeArray encodes an implementation of MarshalerJSONArray to JSON
func (enc *Encoder) EncodeArray(v MarshalerJSONArray) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeArray(v)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
func (enc *Encoder) encodeArray(v MarshalerJSONArray) ([]byte, error) {
enc.grow(200)
enc.writeByte('[')
v.MarshalJSONArray(enc)
enc.writeByte(']')
return enc.buf, enc.err
}
// AddArray adds an implementation of MarshalerJSONArray to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement Marshaler
func (enc *Encoder) AddArray(v MarshalerJSONArray) {
enc.Array(v)
}
// AddArrayOmitEmpty adds an array or slice to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerAddArrayOmitEmpty
func (enc *Encoder) AddArrayOmitEmpty(v MarshalerJSONArray) {
enc.ArrayOmitEmpty(v)
}
// AddArrayNullEmpty adds an array or slice to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement Marshaler, if v is empty, `null` will be encoded`
func (enc *Encoder) AddArrayNullEmpty(v MarshalerJSONArray) {
enc.ArrayNullEmpty(v)
}
// AddArrayKey adds an array or slice to be encoded, must be used inside an object as it will encode a key
// value must implement Marshaler
func (enc *Encoder) AddArrayKey(key string, v MarshalerJSONArray) {
enc.ArrayKey(key, v)
}
// AddArrayKeyOmitEmpty adds an array or slice to be encoded and skips it if it is nil.
// Must be called inside an object as it will encode a key.
func (enc *Encoder) AddArrayKeyOmitEmpty(key string, v MarshalerJSONArray) {
enc.ArrayKeyOmitEmpty(key, v)
}
// AddArrayKeyNullEmpty adds an array or slice to be encoded and skips it if it is nil.
// Must be called inside an object as it will encode a key. `null` will be encoded`
func (enc *Encoder) AddArrayKeyNullEmpty(key string, v MarshalerJSONArray) {
enc.ArrayKeyNullEmpty(key, v)
}
// Array adds an implementation of MarshalerJSONArray to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement Marshaler
func (enc *Encoder) Array(v MarshalerJSONArray) {
if v.IsNil() {
enc.grow(3)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('[')
enc.writeByte(']')
return
}
enc.grow(100)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('[')
v.MarshalJSONArray(enc)
enc.writeByte(']')
}
// ArrayOmitEmpty adds an array or slice to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement Marshaler
func (enc *Encoder) ArrayOmitEmpty(v MarshalerJSONArray) {
if v.IsNil() {
return
}
enc.grow(4)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('[')
v.MarshalJSONArray(enc)
enc.writeByte(']')
}
// ArrayNullEmpty adds an array or slice to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement Marshaler
func (enc *Encoder) ArrayNullEmpty(v MarshalerJSONArray) {
enc.grow(4)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v.IsNil() {
enc.writeBytes(nullBytes)
return
}
enc.writeByte('[')
v.MarshalJSONArray(enc)
enc.writeByte(']')
}
// ArrayKey adds an array or slice to be encoded, must be used inside an object as it will encode a key
// value must implement Marshaler
func (enc *Encoder) ArrayKey(key string, v MarshalerJSONArray) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v.IsNil() {
enc.grow(2 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyArr)
enc.writeByte(']')
return
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyArr)
v.MarshalJSONArray(enc)
enc.writeByte(']')
}
// ArrayKeyOmitEmpty adds an array or slice to be encoded and skips if it is nil.
// Must be called inside an object as it will encode a key.
func (enc *Encoder) ArrayKeyOmitEmpty(key string, v MarshalerJSONArray) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v.IsNil() {
return
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyArr)
v.MarshalJSONArray(enc)
enc.writeByte(']')
}
// ArrayKeyNullEmpty adds an array or slice to be encoded and encodes `null`` if it is nil.
// Must be called inside an object as it will encode a key.
func (enc *Encoder) ArrayKeyNullEmpty(key string, v MarshalerJSONArray) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
if v.IsNil() {
enc.writeBytes(nullBytes)
return
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyArr)
v.MarshalJSONArray(enc)
enc.writeByte(']')
}
// EncodeArrayFunc is a custom func type implementing MarshaleArray.
// Use it to cast a func(*Encoder) to Marshal an object.
//
// enc := gojay.NewEncoder(io.Writer)
// enc.EncodeArray(gojay.EncodeArrayFunc(func(enc *gojay.Encoder) {
// enc.AddStringKey("hello", "world")
// }))
type EncodeArrayFunc func(*Encoder)
// MarshalJSONArray implements MarshalerJSONArray.
func (f EncodeArrayFunc) MarshalJSONArray(enc *Encoder) {
f(enc)
}
// IsNil implements MarshalerJSONArray.
func (f EncodeArrayFunc) IsNil() bool {
return f == nil
}

164
vendor/github.com/francoispqt/gojay/encode_bool.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,164 @@
package gojay
import "strconv"
// EncodeBool encodes a bool to JSON
func (enc *Encoder) EncodeBool(v bool) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeBool(v)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// encodeBool encodes a bool to JSON
func (enc *Encoder) encodeBool(v bool) ([]byte, error) {
enc.grow(5)
if v {
enc.writeString("true")
} else {
enc.writeString("false")
}
return enc.buf, enc.err
}
// AddBool adds a bool to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddBool(v bool) {
enc.Bool(v)
}
// AddBoolOmitEmpty adds a bool to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddBoolOmitEmpty(v bool) {
enc.BoolOmitEmpty(v)
}
// AddBoolNullEmpty adds a bool to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddBoolNullEmpty(v bool) {
enc.BoolNullEmpty(v)
}
// AddBoolKey adds a bool to be encoded, must be used inside an object as it will encode a key.
func (enc *Encoder) AddBoolKey(key string, v bool) {
enc.BoolKey(key, v)
}
// AddBoolKeyOmitEmpty adds a bool to be encoded and skips if it is zero value.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddBoolKeyOmitEmpty(key string, v bool) {
enc.BoolKeyOmitEmpty(key, v)
}
// AddBoolKeyNullEmpty adds a bool to be encoded and encodes `null` if it is zero value.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddBoolKeyNullEmpty(key string, v bool) {
enc.BoolKeyNullEmpty(key, v)
}
// Bool adds a bool to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Bool(v bool) {
enc.grow(5)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v {
enc.writeString("true")
} else {
enc.writeString("false")
}
}
// BoolOmitEmpty adds a bool to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) BoolOmitEmpty(v bool) {
if v == false {
return
}
enc.grow(5)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeString("true")
}
// BoolNullEmpty adds a bool to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) BoolNullEmpty(v bool) {
enc.grow(5)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v == false {
enc.writeBytes(nullBytes)
return
}
enc.writeString("true")
}
// BoolKey adds a bool to be encoded, must be used inside an object as it will encode a key.
func (enc *Encoder) BoolKey(key string, value bool) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendBool(enc.buf, value)
}
// BoolKeyOmitEmpty adds a bool to be encoded and skips it if it is zero value.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) BoolKeyOmitEmpty(key string, v bool) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == false {
return
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendBool(enc.buf, v)
}
// BoolKeyNullEmpty adds a bool to be encoded and skips it if it is zero value.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) BoolKeyNullEmpty(key string, v bool) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == false {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendBool(enc.buf, v)
}

65
vendor/github.com/francoispqt/gojay/encode_builder.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,65 @@
package gojay
const hex = "0123456789abcdef"
// grow grows b's capacity, if necessary, to guarantee space for
// another n bytes. After grow(n), at least n bytes can be written to b
// without another allocation. If n is negative, grow panics.
func (enc *Encoder) grow(n int) {
if cap(enc.buf)-len(enc.buf) < n {
Buf := make([]byte, len(enc.buf), 2*cap(enc.buf)+n)
copy(Buf, enc.buf)
enc.buf = Buf
}
}
// Write appends the contents of p to b's Buffer.
// Write always returns len(p), nil.
func (enc *Encoder) writeBytes(p []byte) {
enc.buf = append(enc.buf, p...)
}
func (enc *Encoder) writeTwoBytes(b1 byte, b2 byte) {
enc.buf = append(enc.buf, b1, b2)
}
// WriteByte appends the byte c to b's Buffer.
// The returned error is always nil.
func (enc *Encoder) writeByte(c byte) {
enc.buf = append(enc.buf, c)
}
// WriteString appends the contents of s to b's Buffer.
// It returns the length of s and a nil error.
func (enc *Encoder) writeString(s string) {
enc.buf = append(enc.buf, s...)
}
func (enc *Encoder) writeStringEscape(s string) {
l := len(s)
for i := 0; i < l; i++ {
c := s[i]
if c >= 0x20 && c != '\\' && c != '"' {
enc.writeByte(c)
continue
}
switch c {
case '\\', '"':
enc.writeTwoBytes('\\', c)
case '\n':
enc.writeTwoBytes('\\', 'n')
case '\f':
enc.writeTwoBytes('\\', 'f')
case '\b':
enc.writeTwoBytes('\\', 'b')
case '\r':
enc.writeTwoBytes('\\', 'r')
case '\t':
enc.writeTwoBytes('\\', 't')
default:
enc.writeString(`\u00`)
enc.writeTwoBytes(hex[c>>4], hex[c&0xF])
}
continue
}
}

93
vendor/github.com/francoispqt/gojay/encode_embedded_json.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,93 @@
package gojay
// EncodeEmbeddedJSON encodes an embedded JSON.
// is basically sets the internal buf as the value pointed by v and calls the io.Writer.Write()
func (enc *Encoder) EncodeEmbeddedJSON(v *EmbeddedJSON) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
enc.buf = *v
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
func (enc *Encoder) encodeEmbeddedJSON(v *EmbeddedJSON) ([]byte, error) {
enc.writeBytes(*v)
return enc.buf, nil
}
// AddEmbeddedJSON adds an EmbeddedJSON to be encoded.
//
// It basically blindly writes the bytes to the final buffer. Therefore,
// it expects the JSON to be of proper format.
func (enc *Encoder) AddEmbeddedJSON(v *EmbeddedJSON) {
enc.grow(len(*v) + 4)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeBytes(*v)
}
// AddEmbeddedJSONOmitEmpty adds an EmbeddedJSON to be encoded or skips it if nil pointer or empty.
//
// It basically blindly writes the bytes to the final buffer. Therefore,
// it expects the JSON to be of proper format.
func (enc *Encoder) AddEmbeddedJSONOmitEmpty(v *EmbeddedJSON) {
if v == nil || len(*v) == 0 {
return
}
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeBytes(*v)
}
// AddEmbeddedJSONKey adds an EmbeddedJSON and a key to be encoded.
//
// It basically blindly writes the bytes to the final buffer. Therefore,
// it expects the JSON to be of proper format.
func (enc *Encoder) AddEmbeddedJSONKey(key string, v *EmbeddedJSON) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(len(key) + len(*v) + 5)
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.writeBytes(*v)
}
// AddEmbeddedJSONKeyOmitEmpty adds an EmbeddedJSON and a key to be encoded or skips it if nil pointer or empty.
//
// It basically blindly writes the bytes to the final buffer. Therefore,
// it expects the JSON to be of proper format.
func (enc *Encoder) AddEmbeddedJSONKeyOmitEmpty(key string, v *EmbeddedJSON) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == nil || len(*v) == 0 {
return
}
enc.grow(len(key) + len(*v) + 5)
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.writeBytes(*v)
}

173
vendor/github.com/francoispqt/gojay/encode_interface.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,173 @@
package gojay
import (
"fmt"
)
// Encode encodes a value to JSON.
//
// If Encode cannot find a way to encode the type to JSON
// it will return an InvalidMarshalError.
func (enc *Encoder) Encode(v interface{}) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
switch vt := v.(type) {
case string:
return enc.EncodeString(vt)
case bool:
return enc.EncodeBool(vt)
case MarshalerJSONArray:
return enc.EncodeArray(vt)
case MarshalerJSONObject:
return enc.EncodeObject(vt)
case int:
return enc.EncodeInt(vt)
case int64:
return enc.EncodeInt64(vt)
case int32:
return enc.EncodeInt(int(vt))
case int8:
return enc.EncodeInt(int(vt))
case uint64:
return enc.EncodeUint64(vt)
case uint32:
return enc.EncodeInt(int(vt))
case uint16:
return enc.EncodeInt(int(vt))
case uint8:
return enc.EncodeInt(int(vt))
case float64:
return enc.EncodeFloat(vt)
case float32:
return enc.EncodeFloat32(vt)
case *EmbeddedJSON:
return enc.EncodeEmbeddedJSON(vt)
default:
return InvalidMarshalError(fmt.Sprintf(invalidMarshalErrorMsg, vt))
}
}
// AddInterface adds an interface{} to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddInterface(value interface{}) {
switch vt := value.(type) {
case string:
enc.AddString(vt)
case bool:
enc.AddBool(vt)
case MarshalerJSONArray:
enc.AddArray(vt)
case MarshalerJSONObject:
enc.AddObject(vt)
case int:
enc.AddInt(vt)
case int64:
enc.AddInt(int(vt))
case int32:
enc.AddInt(int(vt))
case int8:
enc.AddInt(int(vt))
case uint64:
enc.AddUint64(vt)
case uint32:
enc.AddInt(int(vt))
case uint16:
enc.AddInt(int(vt))
case uint8:
enc.AddInt(int(vt))
case float64:
enc.AddFloat(vt)
case float32:
enc.AddFloat32(vt)
default:
if vt != nil {
enc.err = InvalidMarshalError(fmt.Sprintf(invalidMarshalErrorMsg, vt))
return
}
return
}
}
// AddInterfaceKey adds an interface{} to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddInterfaceKey(key string, value interface{}) {
switch vt := value.(type) {
case string:
enc.AddStringKey(key, vt)
case bool:
enc.AddBoolKey(key, vt)
case MarshalerJSONArray:
enc.AddArrayKey(key, vt)
case MarshalerJSONObject:
enc.AddObjectKey(key, vt)
case int:
enc.AddIntKey(key, vt)
case int64:
enc.AddIntKey(key, int(vt))
case int32:
enc.AddIntKey(key, int(vt))
case int16:
enc.AddIntKey(key, int(vt))
case int8:
enc.AddIntKey(key, int(vt))
case uint64:
enc.AddIntKey(key, int(vt))
case uint32:
enc.AddIntKey(key, int(vt))
case uint16:
enc.AddIntKey(key, int(vt))
case uint8:
enc.AddIntKey(key, int(vt))
case float64:
enc.AddFloatKey(key, vt)
case float32:
enc.AddFloat32Key(key, vt)
default:
if vt != nil {
enc.err = InvalidMarshalError(fmt.Sprintf(invalidMarshalErrorMsg, vt))
return
}
return
}
}
// AddInterfaceKeyOmitEmpty adds an interface{} to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddInterfaceKeyOmitEmpty(key string, v interface{}) {
switch vt := v.(type) {
case string:
enc.AddStringKeyOmitEmpty(key, vt)
case bool:
enc.AddBoolKeyOmitEmpty(key, vt)
case MarshalerJSONArray:
enc.AddArrayKeyOmitEmpty(key, vt)
case MarshalerJSONObject:
enc.AddObjectKeyOmitEmpty(key, vt)
case int:
enc.AddIntKeyOmitEmpty(key, vt)
case int64:
enc.AddIntKeyOmitEmpty(key, int(vt))
case int32:
enc.AddIntKeyOmitEmpty(key, int(vt))
case int16:
enc.AddIntKeyOmitEmpty(key, int(vt))
case int8:
enc.AddIntKeyOmitEmpty(key, int(vt))
case uint64:
enc.AddIntKeyOmitEmpty(key, int(vt))
case uint32:
enc.AddIntKeyOmitEmpty(key, int(vt))
case uint16:
enc.AddIntKeyOmitEmpty(key, int(vt))
case uint8:
enc.AddIntKeyOmitEmpty(key, int(vt))
case float64:
enc.AddFloatKeyOmitEmpty(key, vt)
case float32:
enc.AddFloat32KeyOmitEmpty(key, vt)
default:
if vt != nil {
enc.err = InvalidMarshalError(fmt.Sprintf(invalidMarshalErrorMsg, vt))
return
}
return
}
}

39
vendor/github.com/francoispqt/gojay/encode_null.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,39 @@
package gojay
// AddNull adds a `null` to be encoded. Must be used while encoding an array.`
func (enc *Encoder) AddNull() {
enc.Null()
}
// Null adds a `null` to be encoded. Must be used while encoding an array.`
func (enc *Encoder) Null() {
enc.grow(5)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeBytes(nullBytes)
}
// AddNullKey adds a `null` to be encoded. Must be used while encoding an array.`
func (enc *Encoder) AddNullKey(key string) {
enc.NullKey(key)
}
// NullKey adds a `null` to be encoded. Must be used while encoding an array.`
func (enc *Encoder) NullKey(key string) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.writeBytes(nullBytes)
}

1
vendor/github.com/francoispqt/gojay/encode_number.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1 @@
package gojay

368
vendor/github.com/francoispqt/gojay/encode_number_float.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,368 @@
package gojay
import "strconv"
// EncodeFloat encodes a float64 to JSON
func (enc *Encoder) EncodeFloat(n float64) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeFloat(n)
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
// encodeFloat encodes a float64 to JSON
func (enc *Encoder) encodeFloat(n float64) ([]byte, error) {
enc.buf = strconv.AppendFloat(enc.buf, n, 'f', -1, 64)
return enc.buf, nil
}
// EncodeFloat32 encodes a float32 to JSON
func (enc *Encoder) EncodeFloat32(n float32) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeFloat32(n)
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
func (enc *Encoder) encodeFloat32(n float32) ([]byte, error) {
enc.buf = strconv.AppendFloat(enc.buf, float64(n), 'f', -1, 32)
return enc.buf, nil
}
// AddFloat adds a float64 to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddFloat(v float64) {
enc.Float64(v)
}
// AddFloatOmitEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddFloatOmitEmpty(v float64) {
enc.Float64OmitEmpty(v)
}
// AddFloatNullEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddFloatNullEmpty(v float64) {
enc.Float64NullEmpty(v)
}
// Float adds a float64 to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Float(v float64) {
enc.Float64(v)
}
// FloatOmitEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) FloatOmitEmpty(v float64) {
enc.Float64OmitEmpty(v)
}
// FloatNullEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) FloatNullEmpty(v float64) {
enc.Float64NullEmpty(v)
}
// AddFloatKey adds a float64 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddFloatKey(key string, v float64) {
enc.Float64Key(key, v)
}
// AddFloatKeyOmitEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddFloatKeyOmitEmpty(key string, v float64) {
enc.Float64KeyOmitEmpty(key, v)
}
// AddFloatKeyNullEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddFloatKeyNullEmpty(key string, v float64) {
enc.Float64KeyNullEmpty(key, v)
}
// FloatKey adds a float64 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) FloatKey(key string, v float64) {
enc.Float64Key(key, v)
}
// FloatKeyOmitEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) FloatKeyOmitEmpty(key string, v float64) {
enc.Float64KeyOmitEmpty(key, v)
}
// FloatKeyNullEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) FloatKeyNullEmpty(key string, v float64) {
enc.Float64KeyNullEmpty(key, v)
}
// AddFloat64 adds a float64 to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddFloat64(v float64) {
enc.Float(v)
}
// AddFloat64OmitEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddFloat64OmitEmpty(v float64) {
enc.FloatOmitEmpty(v)
}
// Float64 adds a float64 to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Float64(v float64) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendFloat(enc.buf, v, 'f', -1, 64)
}
// Float64OmitEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Float64OmitEmpty(v float64) {
if v == 0 {
return
}
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendFloat(enc.buf, v, 'f', -1, 64)
}
// Float64NullEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Float64NullEmpty(v float64) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendFloat(enc.buf, v, 'f', -1, 64)
}
// AddFloat64Key adds a float64 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddFloat64Key(key string, v float64) {
enc.FloatKey(key, v)
}
// AddFloat64KeyOmitEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddFloat64KeyOmitEmpty(key string, v float64) {
enc.FloatKeyOmitEmpty(key, v)
}
// Float64Key adds a float64 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Float64Key(key string, value float64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.grow(10)
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendFloat(enc.buf, value, 'f', -1, 64)
}
// Float64KeyOmitEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) Float64KeyOmitEmpty(key string, v float64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == 0 {
return
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendFloat(enc.buf, v, 'f', -1, 64)
}
// Float64KeyNullEmpty adds a float64 to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Float64KeyNullEmpty(key string, v float64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendFloat(enc.buf, v, 'f', -1, 64)
}
// AddFloat32 adds a float32 to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddFloat32(v float32) {
enc.Float32(v)
}
// AddFloat32OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddFloat32OmitEmpty(v float32) {
enc.Float32OmitEmpty(v)
}
// AddFloat32NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddFloat32NullEmpty(v float32) {
enc.Float32NullEmpty(v)
}
// Float32 adds a float32 to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Float32(v float32) {
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendFloat(enc.buf, float64(v), 'f', -1, 32)
}
// Float32OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Float32OmitEmpty(v float32) {
if v == 0 {
return
}
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendFloat(enc.buf, float64(v), 'f', -1, 32)
}
// Float32NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Float32NullEmpty(v float32) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendFloat(enc.buf, float64(v), 'f', -1, 32)
}
// AddFloat32Key adds a float32 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddFloat32Key(key string, v float32) {
enc.Float32Key(key, v)
}
// AddFloat32KeyOmitEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddFloat32KeyOmitEmpty(key string, v float32) {
enc.Float32KeyOmitEmpty(key, v)
}
// AddFloat32KeyNullEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddFloat32KeyNullEmpty(key string, v float32) {
enc.Float32KeyNullEmpty(key, v)
}
// Float32Key adds a float32 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Float32Key(key string, v float32) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeByte('"')
enc.writeByte(':')
enc.buf = strconv.AppendFloat(enc.buf, float64(v), 'f', -1, 32)
}
// Float32KeyOmitEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) Float32KeyOmitEmpty(key string, v float32) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == 0 {
return
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendFloat(enc.buf, float64(v), 'f', -1, 32)
}
// Float32KeyNullEmpty adds a float64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key
func (enc *Encoder) Float32KeyNullEmpty(key string, v float32) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendFloat(enc.buf, float64(v), 'f', -1, 32)
}

500
vendor/github.com/francoispqt/gojay/encode_number_int.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,500 @@
package gojay
import "strconv"
// EncodeInt encodes an int to JSON
func (enc *Encoder) EncodeInt(n int) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeInt(n)
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
// encodeInt encodes an int to JSON
func (enc *Encoder) encodeInt(n int) ([]byte, error) {
enc.buf = strconv.AppendInt(enc.buf, int64(n), 10)
return enc.buf, nil
}
// EncodeInt64 encodes an int64 to JSON
func (enc *Encoder) EncodeInt64(n int64) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeInt64(n)
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
// encodeInt64 encodes an int to JSON
func (enc *Encoder) encodeInt64(n int64) ([]byte, error) {
enc.buf = strconv.AppendInt(enc.buf, n, 10)
return enc.buf, nil
}
// AddInt adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddInt(v int) {
enc.Int(v)
}
// AddIntOmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddIntOmitEmpty(v int) {
enc.IntOmitEmpty(v)
}
// AddIntNullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddIntNullEmpty(v int) {
enc.IntNullEmpty(v)
}
// Int adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Int(v int) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendInt(enc.buf, int64(v), 10)
}
// IntOmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) IntOmitEmpty(v int) {
if v == 0 {
return
}
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendInt(enc.buf, int64(v), 10)
}
// IntNullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) IntNullEmpty(v int) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendInt(enc.buf, int64(v), 10)
}
// AddIntKey adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddIntKey(key string, v int) {
enc.IntKey(key, v)
}
// AddIntKeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddIntKeyOmitEmpty(key string, v int) {
enc.IntKeyOmitEmpty(key, v)
}
// AddIntKeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddIntKeyNullEmpty(key string, v int) {
enc.IntKeyNullEmpty(key, v)
}
// IntKey adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) IntKey(key string, v int) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendInt(enc.buf, int64(v), 10)
}
// IntKeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) IntKeyOmitEmpty(key string, v int) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == 0 {
return
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' && r != '[' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendInt(enc.buf, int64(v), 10)
}
// IntKeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) IntKeyNullEmpty(key string, v int) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' && r != '[' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendInt(enc.buf, int64(v), 10)
}
// AddInt64 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddInt64(v int64) {
enc.Int64(v)
}
// AddInt64OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt64OmitEmpty(v int64) {
enc.Int64OmitEmpty(v)
}
// AddInt64NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt64NullEmpty(v int64) {
enc.Int64NullEmpty(v)
}
// Int64 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Int64(v int64) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendInt(enc.buf, v, 10)
}
// Int64OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int64OmitEmpty(v int64) {
if v == 0 {
return
}
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendInt(enc.buf, v, 10)
}
// Int64NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int64NullEmpty(v int64) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendInt(enc.buf, v, 10)
}
// AddInt64Key adds an int64 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddInt64Key(key string, v int64) {
enc.Int64Key(key, v)
}
// AddInt64KeyOmitEmpty adds an int64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt64KeyOmitEmpty(key string, v int64) {
enc.Int64KeyOmitEmpty(key, v)
}
// AddInt64KeyNullEmpty adds an int64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt64KeyNullEmpty(key string, v int64) {
enc.Int64KeyNullEmpty(key, v)
}
// Int64Key adds an int64 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Int64Key(key string, v int64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendInt(enc.buf, v, 10)
}
// Int64KeyOmitEmpty adds an int64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int64KeyOmitEmpty(key string, v int64) {
if v == 0 {
return
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendInt(enc.buf, v, 10)
}
// Int64KeyNullEmpty adds an int64 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int64KeyNullEmpty(key string, v int64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendInt(enc.buf, v, 10)
}
// AddInt32 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddInt32(v int32) {
enc.Int64(int64(v))
}
// AddInt32OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt32OmitEmpty(v int32) {
enc.Int64OmitEmpty(int64(v))
}
// AddInt32NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt32NullEmpty(v int32) {
enc.Int64NullEmpty(int64(v))
}
// Int32 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Int32(v int32) {
enc.Int64(int64(v))
}
// Int32OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int32OmitEmpty(v int32) {
enc.Int64OmitEmpty(int64(v))
}
// Int32NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int32NullEmpty(v int32) {
enc.Int64NullEmpty(int64(v))
}
// AddInt32Key adds an int32 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddInt32Key(key string, v int32) {
enc.Int64Key(key, int64(v))
}
// AddInt32KeyOmitEmpty adds an int32 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt32KeyOmitEmpty(key string, v int32) {
enc.Int64KeyOmitEmpty(key, int64(v))
}
// Int32Key adds an int32 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Int32Key(key string, v int32) {
enc.Int64Key(key, int64(v))
}
// Int32KeyOmitEmpty adds an int32 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int32KeyOmitEmpty(key string, v int32) {
enc.Int64KeyOmitEmpty(key, int64(v))
}
// Int32KeyNullEmpty adds an int32 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int32KeyNullEmpty(key string, v int32) {
enc.Int64KeyNullEmpty(key, int64(v))
}
// AddInt16 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddInt16(v int16) {
enc.Int64(int64(v))
}
// AddInt16OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt16OmitEmpty(v int16) {
enc.Int64OmitEmpty(int64(v))
}
// Int16 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Int16(v int16) {
enc.Int64(int64(v))
}
// Int16OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int16OmitEmpty(v int16) {
enc.Int64OmitEmpty(int64(v))
}
// Int16NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int16NullEmpty(v int16) {
enc.Int64NullEmpty(int64(v))
}
// AddInt16Key adds an int16 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddInt16Key(key string, v int16) {
enc.Int64Key(key, int64(v))
}
// AddInt16KeyOmitEmpty adds an int16 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt16KeyOmitEmpty(key string, v int16) {
enc.Int64KeyOmitEmpty(key, int64(v))
}
// AddInt16KeyNullEmpty adds an int16 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt16KeyNullEmpty(key string, v int16) {
enc.Int64KeyNullEmpty(key, int64(v))
}
// Int16Key adds an int16 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Int16Key(key string, v int16) {
enc.Int64Key(key, int64(v))
}
// Int16KeyOmitEmpty adds an int16 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int16KeyOmitEmpty(key string, v int16) {
enc.Int64KeyOmitEmpty(key, int64(v))
}
// Int16KeyNullEmpty adds an int16 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int16KeyNullEmpty(key string, v int16) {
enc.Int64KeyNullEmpty(key, int64(v))
}
// AddInt8 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddInt8(v int8) {
enc.Int64(int64(v))
}
// AddInt8OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt8OmitEmpty(v int8) {
enc.Int64OmitEmpty(int64(v))
}
// AddInt8NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddInt8NullEmpty(v int8) {
enc.Int64NullEmpty(int64(v))
}
// Int8 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Int8(v int8) {
enc.Int64(int64(v))
}
// Int8OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int8OmitEmpty(v int8) {
enc.Int64OmitEmpty(int64(v))
}
// Int8NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Int8NullEmpty(v int8) {
enc.Int64NullEmpty(int64(v))
}
// AddInt8Key adds an int8 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddInt8Key(key string, v int8) {
enc.Int64Key(key, int64(v))
}
// AddInt8KeyOmitEmpty adds an int8 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt8KeyOmitEmpty(key string, v int8) {
enc.Int64KeyOmitEmpty(key, int64(v))
}
// AddInt8KeyNullEmpty adds an int8 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddInt8KeyNullEmpty(key string, v int8) {
enc.Int64KeyNullEmpty(key, int64(v))
}
// Int8Key adds an int8 to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Int8Key(key string, v int8) {
enc.Int64Key(key, int64(v))
}
// Int8KeyOmitEmpty adds an int8 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int8KeyOmitEmpty(key string, v int8) {
enc.Int64KeyOmitEmpty(key, int64(v))
}
// Int8KeyNullEmpty adds an int8 to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Int8KeyNullEmpty(key string, v int8) {
enc.Int64KeyNullEmpty(key, int64(v))
}

362
vendor/github.com/francoispqt/gojay/encode_number_uint.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,362 @@
package gojay
import "strconv"
// EncodeUint64 encodes an int64 to JSON
func (enc *Encoder) EncodeUint64(n uint64) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeUint64(n)
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
// encodeUint64 encodes an int to JSON
func (enc *Encoder) encodeUint64(n uint64) ([]byte, error) {
enc.buf = strconv.AppendUint(enc.buf, n, 10)
return enc.buf, nil
}
// AddUint64 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddUint64(v uint64) {
enc.Uint64(v)
}
// AddUint64OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint64OmitEmpty(v uint64) {
enc.Uint64OmitEmpty(v)
}
// AddUint64NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint64NullEmpty(v uint64) {
enc.Uint64NullEmpty(v)
}
// Uint64 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Uint64(v uint64) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendUint(enc.buf, v, 10)
}
// Uint64OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint64OmitEmpty(v uint64) {
if v == 0 {
return
}
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.buf = strconv.AppendUint(enc.buf, v, 10)
}
// Uint64NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint64NullEmpty(v uint64) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendUint(enc.buf, v, 10)
}
// AddUint64Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddUint64Key(key string, v uint64) {
enc.Uint64Key(key, v)
}
// AddUint64KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint64KeyOmitEmpty(key string, v uint64) {
enc.Uint64KeyOmitEmpty(key, v)
}
// AddUint64KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint64KeyNullEmpty(key string, v uint64) {
enc.Uint64KeyNullEmpty(key, v)
}
// Uint64Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Uint64Key(key string, v uint64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendUint(enc.buf, v, 10)
}
// Uint64KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint64KeyOmitEmpty(key string, v uint64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == 0 {
return
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' && r != '[' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
enc.buf = strconv.AppendUint(enc.buf, v, 10)
}
// Uint64KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint64KeyNullEmpty(key string, v uint64) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' && r != '[' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == 0 {
enc.writeBytes(nullBytes)
return
}
enc.buf = strconv.AppendUint(enc.buf, v, 10)
}
// AddUint32 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddUint32(v uint32) {
enc.Uint64(uint64(v))
}
// AddUint32OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint32OmitEmpty(v uint32) {
enc.Uint64OmitEmpty(uint64(v))
}
// AddUint32NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint32NullEmpty(v uint32) {
enc.Uint64NullEmpty(uint64(v))
}
// Uint32 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Uint32(v uint32) {
enc.Uint64(uint64(v))
}
// Uint32OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint32OmitEmpty(v uint32) {
enc.Uint64OmitEmpty(uint64(v))
}
// Uint32NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint32NullEmpty(v uint32) {
enc.Uint64NullEmpty(uint64(v))
}
// AddUint32Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddUint32Key(key string, v uint32) {
enc.Uint64Key(key, uint64(v))
}
// AddUint32KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint32KeyOmitEmpty(key string, v uint32) {
enc.Uint64KeyOmitEmpty(key, uint64(v))
}
// AddUint32KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint32KeyNullEmpty(key string, v uint32) {
enc.Uint64KeyNullEmpty(key, uint64(v))
}
// Uint32Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Uint32Key(key string, v uint32) {
enc.Uint64Key(key, uint64(v))
}
// Uint32KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint32KeyOmitEmpty(key string, v uint32) {
enc.Uint64KeyOmitEmpty(key, uint64(v))
}
// Uint32KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint32KeyNullEmpty(key string, v uint32) {
enc.Uint64KeyNullEmpty(key, uint64(v))
}
// AddUint16 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddUint16(v uint16) {
enc.Uint64(uint64(v))
}
// AddUint16OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint16OmitEmpty(v uint16) {
enc.Uint64OmitEmpty(uint64(v))
}
// AddUint16NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint16NullEmpty(v uint16) {
enc.Uint64NullEmpty(uint64(v))
}
// Uint16 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Uint16(v uint16) {
enc.Uint64(uint64(v))
}
// Uint16OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint16OmitEmpty(v uint16) {
enc.Uint64OmitEmpty(uint64(v))
}
// Uint16NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint16NullEmpty(v uint16) {
enc.Uint64NullEmpty(uint64(v))
}
// AddUint16Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddUint16Key(key string, v uint16) {
enc.Uint64Key(key, uint64(v))
}
// AddUint16KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint16KeyOmitEmpty(key string, v uint16) {
enc.Uint64KeyOmitEmpty(key, uint64(v))
}
// AddUint16KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint16KeyNullEmpty(key string, v uint16) {
enc.Uint64KeyNullEmpty(key, uint64(v))
}
// Uint16Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Uint16Key(key string, v uint16) {
enc.Uint64Key(key, uint64(v))
}
// Uint16KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint16KeyOmitEmpty(key string, v uint16) {
enc.Uint64KeyOmitEmpty(key, uint64(v))
}
// Uint16KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint16KeyNullEmpty(key string, v uint16) {
enc.Uint64KeyNullEmpty(key, uint64(v))
}
// AddUint8 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddUint8(v uint8) {
enc.Uint64(uint64(v))
}
// AddUint8OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint8OmitEmpty(v uint8) {
enc.Uint64OmitEmpty(uint64(v))
}
// AddUint8NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) AddUint8NullEmpty(v uint8) {
enc.Uint64NullEmpty(uint64(v))
}
// Uint8 adds an int to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Uint8(v uint8) {
enc.Uint64(uint64(v))
}
// Uint8OmitEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint8OmitEmpty(v uint8) {
enc.Uint64OmitEmpty(uint64(v))
}
// Uint8NullEmpty adds an int to be encoded and skips it if its value is 0,
// must be used inside a slice or array encoding (does not encode a key).
func (enc *Encoder) Uint8NullEmpty(v uint8) {
enc.Uint64NullEmpty(uint64(v))
}
// AddUint8Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddUint8Key(key string, v uint8) {
enc.Uint64Key(key, uint64(v))
}
// AddUint8KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint8KeyOmitEmpty(key string, v uint8) {
enc.Uint64KeyOmitEmpty(key, uint64(v))
}
// AddUint8KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) AddUint8KeyNullEmpty(key string, v uint8) {
enc.Uint64KeyNullEmpty(key, uint64(v))
}
// Uint8Key adds an int to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) Uint8Key(key string, v uint8) {
enc.Uint64Key(key, uint64(v))
}
// Uint8KeyOmitEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint8KeyOmitEmpty(key string, v uint8) {
enc.Uint64KeyOmitEmpty(key, uint64(v))
}
// Uint8KeyNullEmpty adds an int to be encoded and skips it if its value is 0.
// Must be used inside an object as it will encode a key.
func (enc *Encoder) Uint8KeyNullEmpty(key string, v uint8) {
enc.Uint64KeyNullEmpty(key, uint64(v))
}

400
vendor/github.com/francoispqt/gojay/encode_object.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,400 @@
package gojay
var objKeyStr = []byte(`":"`)
var objKeyObj = []byte(`":{`)
var objKeyArr = []byte(`":[`)
var objKey = []byte(`":`)
// EncodeObject encodes an object to JSON
func (enc *Encoder) EncodeObject(v MarshalerJSONObject) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, err := enc.encodeObject(v)
if err != nil {
enc.err = err
return err
}
_, err = enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// EncodeObjectKeys encodes an object to JSON
func (enc *Encoder) EncodeObjectKeys(v MarshalerJSONObject, keys []string) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
enc.hasKeys = true
enc.keys = keys
_, err := enc.encodeObject(v)
if err != nil {
enc.err = err
return err
}
_, err = enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
func (enc *Encoder) encodeObject(v MarshalerJSONObject) ([]byte, error) {
enc.grow(512)
enc.writeByte('{')
if !v.IsNil() {
v.MarshalJSONObject(enc)
}
if enc.hasKeys {
enc.hasKeys = false
enc.keys = nil
}
enc.writeByte('}')
return enc.buf, enc.err
}
// AddObject adds an object to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) AddObject(v MarshalerJSONObject) {
enc.Object(v)
}
// AddObjectOmitEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) AddObjectOmitEmpty(v MarshalerJSONObject) {
enc.ObjectOmitEmpty(v)
}
// AddObjectNullEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) AddObjectNullEmpty(v MarshalerJSONObject) {
enc.ObjectNullEmpty(v)
}
// AddObjectKey adds a struct to be encoded, must be used inside an object as it will encode a key
// value must implement MarshalerJSONObject
func (enc *Encoder) AddObjectKey(key string, v MarshalerJSONObject) {
enc.ObjectKey(key, v)
}
// AddObjectKeyOmitEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) AddObjectKeyOmitEmpty(key string, v MarshalerJSONObject) {
enc.ObjectKeyOmitEmpty(key, v)
}
// AddObjectKeyNullEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) AddObjectKeyNullEmpty(key string, v MarshalerJSONObject) {
enc.ObjectKeyNullEmpty(key, v)
}
// Object adds an object to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) Object(v MarshalerJSONObject) {
if v.IsNil() {
enc.grow(2)
r := enc.getPreviousRune()
if r != '{' && r != '[' {
enc.writeByte(',')
}
enc.writeByte('{')
enc.writeByte('}')
return
}
enc.grow(4)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('{')
var origHasKeys = enc.hasKeys
var origKeys = enc.keys
enc.hasKeys = false
enc.keys = nil
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectWithKeys adds an object to be encoded, must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject. It will only encode the keys in keys.
func (enc *Encoder) ObjectWithKeys(v MarshalerJSONObject, keys []string) {
if v.IsNil() {
enc.grow(2)
r := enc.getPreviousRune()
if r != '{' && r != '[' {
enc.writeByte(',')
}
enc.writeByte('{')
enc.writeByte('}')
return
}
enc.grow(4)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('{')
var origKeys = enc.keys
var origHasKeys = enc.hasKeys
enc.hasKeys = true
enc.keys = keys
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectOmitEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) ObjectOmitEmpty(v MarshalerJSONObject) {
if v.IsNil() {
return
}
enc.grow(2)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('{')
var origHasKeys = enc.hasKeys
var origKeys = enc.keys
enc.hasKeys = false
enc.keys = nil
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectNullEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) ObjectNullEmpty(v MarshalerJSONObject) {
enc.grow(2)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
if v.IsNil() {
enc.writeBytes(nullBytes)
return
}
enc.writeByte('{')
var origHasKeys = enc.hasKeys
var origKeys = enc.keys
enc.hasKeys = false
enc.keys = nil
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectKey adds a struct to be encoded, must be used inside an object as it will encode a key
// value must implement MarshalerJSONObject
func (enc *Encoder) ObjectKey(key string, v MarshalerJSONObject) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v.IsNil() {
enc.grow(2 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyObj)
enc.writeByte('}')
return
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyObj)
var origHasKeys = enc.hasKeys
var origKeys = enc.keys
enc.hasKeys = false
enc.keys = nil
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectKeyWithKeys adds a struct to be encoded, must be used inside an object as it will encode a key.
// Value must implement MarshalerJSONObject. It will only encode the keys in keys.
func (enc *Encoder) ObjectKeyWithKeys(key string, value MarshalerJSONObject, keys []string) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if value.IsNil() {
enc.grow(2 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyObj)
enc.writeByte('}')
return
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyObj)
var origKeys = enc.keys
var origHasKeys = enc.hasKeys
enc.hasKeys = true
enc.keys = keys
value.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectKeyOmitEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) ObjectKeyOmitEmpty(key string, v MarshalerJSONObject) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v.IsNil() {
return
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKeyObj)
var origHasKeys = enc.hasKeys
var origKeys = enc.keys
enc.hasKeys = false
enc.keys = nil
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// ObjectKeyNullEmpty adds an object to be encoded or skips it if IsNil returns true.
// Must be used inside a slice or array encoding (does not encode a key)
// value must implement MarshalerJSONObject
func (enc *Encoder) ObjectKeyNullEmpty(key string, v MarshalerJSONObject) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(5 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v.IsNil() {
enc.writeBytes(nullBytes)
return
}
enc.writeByte('{')
var origHasKeys = enc.hasKeys
var origKeys = enc.keys
enc.hasKeys = false
enc.keys = nil
v.MarshalJSONObject(enc)
enc.hasKeys = origHasKeys
enc.keys = origKeys
enc.writeByte('}')
}
// EncodeObjectFunc is a custom func type implementing MarshaleObject.
// Use it to cast a func(*Encoder) to Marshal an object.
//
// enc := gojay.NewEncoder(io.Writer)
// enc.EncodeObject(gojay.EncodeObjectFunc(func(enc *gojay.Encoder) {
// enc.AddStringKey("hello", "world")
// }))
type EncodeObjectFunc func(*Encoder)
// MarshalJSONObject implements MarshalerJSONObject.
func (f EncodeObjectFunc) MarshalJSONObject(enc *Encoder) {
f(enc)
}
// IsNil implements MarshalerJSONObject.
func (f EncodeObjectFunc) IsNil() bool {
return f == nil
}
func (enc *Encoder) keyExists(k string) bool {
if enc.keys == nil {
return false
}
for _, key := range enc.keys {
if key == k {
return true
}
}
return false
}

50
vendor/github.com/francoispqt/gojay/encode_pool.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,50 @@
package gojay
import (
"io"
"sync"
)
var encPool = sync.Pool{
New: func() interface{} {
return NewEncoder(nil)
},
}
var streamEncPool = sync.Pool{
New: func() interface{} {
return Stream.NewEncoder(nil)
},
}
func init() {
for i := 0; i < 32; i++ {
encPool.Put(NewEncoder(nil))
}
for i := 0; i < 32; i++ {
streamEncPool.Put(Stream.NewEncoder(nil))
}
}
// NewEncoder returns a new encoder or borrows one from the pool
func NewEncoder(w io.Writer) *Encoder {
return &Encoder{w: w}
}
// BorrowEncoder borrows an Encoder from the pool.
func BorrowEncoder(w io.Writer) *Encoder {
enc := encPool.Get().(*Encoder)
enc.w = w
enc.buf = enc.buf[:0]
enc.isPooled = 0
enc.err = nil
enc.hasKeys = false
enc.keys = nil
return enc
}
// Release sends back a Encoder to the pool.
func (enc *Encoder) Release() {
enc.isPooled = 1
encPool.Put(enc)
}

113
vendor/github.com/francoispqt/gojay/encode_slice.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,113 @@
package gojay
// AddSliceString marshals the given []string s
func (enc *Encoder) AddSliceString(s []string) {
enc.SliceString(s)
}
// SliceString marshals the given []string s
func (enc *Encoder) SliceString(s []string) {
enc.Array(EncodeArrayFunc(func(enc *Encoder) {
for _, str := range s {
enc.String(str)
}
}))
}
// AddSliceStringKey marshals the given []string s
func (enc *Encoder) AddSliceStringKey(k string, s []string) {
enc.SliceStringKey(k, s)
}
// SliceStringKey marshals the given []string s
func (enc *Encoder) SliceStringKey(k string, s []string) {
enc.ArrayKey(k, EncodeArrayFunc(func(enc *Encoder) {
for _, str := range s {
enc.String(str)
}
}))
}
// AddSliceInt marshals the given []int s
func (enc *Encoder) AddSliceInt(s []int) {
enc.SliceInt(s)
}
// SliceInt marshals the given []int s
func (enc *Encoder) SliceInt(s []int) {
enc.Array(EncodeArrayFunc(func(enc *Encoder) {
for _, i := range s {
enc.Int(i)
}
}))
}
// AddSliceIntKey marshals the given []int s
func (enc *Encoder) AddSliceIntKey(k string, s []int) {
enc.SliceIntKey(k, s)
}
// SliceIntKey marshals the given []int s
func (enc *Encoder) SliceIntKey(k string, s []int) {
enc.ArrayKey(k, EncodeArrayFunc(func(enc *Encoder) {
for _, i := range s {
enc.Int(i)
}
}))
}
// AddSliceFloat64 marshals the given []float64 s
func (enc *Encoder) AddSliceFloat64(s []float64) {
enc.SliceFloat64(s)
}
// SliceFloat64 marshals the given []float64 s
func (enc *Encoder) SliceFloat64(s []float64) {
enc.Array(EncodeArrayFunc(func(enc *Encoder) {
for _, i := range s {
enc.Float64(i)
}
}))
}
// AddSliceFloat64Key marshals the given []float64 s
func (enc *Encoder) AddSliceFloat64Key(k string, s []float64) {
enc.SliceFloat64Key(k, s)
}
// SliceFloat64Key marshals the given []float64 s
func (enc *Encoder) SliceFloat64Key(k string, s []float64) {
enc.ArrayKey(k, EncodeArrayFunc(func(enc *Encoder) {
for _, i := range s {
enc.Float64(i)
}
}))
}
// AddSliceBool marshals the given []bool s
func (enc *Encoder) AddSliceBool(s []bool) {
enc.SliceBool(s)
}
// SliceBool marshals the given []bool s
func (enc *Encoder) SliceBool(s []bool) {
enc.Array(EncodeArrayFunc(func(enc *Encoder) {
for _, i := range s {
enc.Bool(i)
}
}))
}
// AddSliceBoolKey marshals the given []bool s
func (enc *Encoder) AddSliceBoolKey(k string, s []bool) {
enc.SliceBoolKey(k, s)
}
// SliceBoolKey marshals the given []bool s
func (enc *Encoder) SliceBoolKey(k string, s []bool) {
enc.ArrayKey(k, EncodeArrayFunc(func(enc *Encoder) {
for _, i := range s {
enc.Bool(i)
}
}))
}

377
vendor/github.com/francoispqt/gojay/encode_sqlnull.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,377 @@
package gojay
import "database/sql"
// EncodeSQLNullString encodes a string to
func (enc *Encoder) EncodeSQLNullString(v *sql.NullString) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeString(v.String)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// AddSQLNullString adds a string to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullString(v *sql.NullString) {
enc.String(v.String)
}
// AddSQLNullStringOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullStringOmitEmpty(v *sql.NullString) {
if v != nil && v.Valid && v.String != "" {
enc.StringOmitEmpty(v.String)
}
}
// AddSQLNullStringNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullStringNullEmpty(v *sql.NullString) {
if v != nil && v.Valid {
enc.StringNullEmpty(v.String)
}
}
// AddSQLNullStringKey adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullStringKey(key string, v *sql.NullString) {
enc.StringKey(key, v.String)
}
// AddSQLNullStringKeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullStringKeyOmitEmpty(key string, v *sql.NullString) {
if v != nil && v.Valid && v.String != "" {
enc.StringKeyOmitEmpty(key, v.String)
}
}
// SQLNullString adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullString(v *sql.NullString) {
enc.String(v.String)
}
// SQLNullStringOmitEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullStringOmitEmpty(v *sql.NullString) {
if v != nil && v.Valid && v.String != "" {
enc.String(v.String)
}
}
// SQLNullStringNullEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullStringNullEmpty(v *sql.NullString) {
if v != nil && v.Valid {
enc.StringNullEmpty(v.String)
}
}
// SQLNullStringKey adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullStringKey(key string, v *sql.NullString) {
enc.StringKey(key, v.String)
}
// SQLNullStringKeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullStringKeyOmitEmpty(key string, v *sql.NullString) {
if v != nil && v.Valid && v.String != "" {
enc.StringKeyOmitEmpty(key, v.String)
}
}
// SQLNullStringKeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullStringKeyNullEmpty(key string, v *sql.NullString) {
if v != nil && v.Valid {
enc.StringKeyNullEmpty(key, v.String)
}
}
// NullInt64
// EncodeSQLNullInt64 encodes a string to
func (enc *Encoder) EncodeSQLNullInt64(v *sql.NullInt64) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeInt64(v.Int64)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// AddSQLNullInt64 adds a string to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullInt64(v *sql.NullInt64) {
enc.Int64(v.Int64)
}
// AddSQLNullInt64OmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullInt64OmitEmpty(v *sql.NullInt64) {
if v != nil && v.Valid && v.Int64 != 0 {
enc.Int64OmitEmpty(v.Int64)
}
}
// AddSQLNullInt64NullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullInt64NullEmpty(v *sql.NullInt64) {
if v != nil && v.Valid {
enc.Int64NullEmpty(v.Int64)
}
}
// AddSQLNullInt64Key adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullInt64Key(key string, v *sql.NullInt64) {
enc.Int64Key(key, v.Int64)
}
// AddSQLNullInt64KeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullInt64KeyOmitEmpty(key string, v *sql.NullInt64) {
if v != nil && v.Valid && v.Int64 != 0 {
enc.Int64KeyOmitEmpty(key, v.Int64)
}
}
// AddSQLNullInt64KeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullInt64KeyNullEmpty(key string, v *sql.NullInt64) {
if v != nil && v.Valid {
enc.Int64KeyNullEmpty(key, v.Int64)
}
}
// SQLNullInt64 adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullInt64(v *sql.NullInt64) {
enc.Int64(v.Int64)
}
// SQLNullInt64OmitEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullInt64OmitEmpty(v *sql.NullInt64) {
if v != nil && v.Valid && v.Int64 != 0 {
enc.Int64(v.Int64)
}
}
// SQLNullInt64NullEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullInt64NullEmpty(v *sql.NullInt64) {
if v != nil && v.Valid {
enc.Int64NullEmpty(v.Int64)
}
}
// SQLNullInt64Key adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullInt64Key(key string, v *sql.NullInt64) {
enc.Int64Key(key, v.Int64)
}
// SQLNullInt64KeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullInt64KeyOmitEmpty(key string, v *sql.NullInt64) {
if v != nil && v.Valid && v.Int64 != 0 {
enc.Int64KeyOmitEmpty(key, v.Int64)
}
}
// SQLNullInt64KeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullInt64KeyNullEmpty(key string, v *sql.NullInt64) {
if v != nil && v.Valid {
enc.Int64KeyNullEmpty(key, v.Int64)
}
}
// NullFloat64
// EncodeSQLNullFloat64 encodes a string to
func (enc *Encoder) EncodeSQLNullFloat64(v *sql.NullFloat64) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeFloat(v.Float64)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// AddSQLNullFloat64 adds a string to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullFloat64(v *sql.NullFloat64) {
enc.Float64(v.Float64)
}
// AddSQLNullFloat64OmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullFloat64OmitEmpty(v *sql.NullFloat64) {
if v != nil && v.Valid && v.Float64 != 0 {
enc.Float64OmitEmpty(v.Float64)
}
}
// AddSQLNullFloat64NullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullFloat64NullEmpty(v *sql.NullFloat64) {
if v != nil && v.Valid {
enc.Float64NullEmpty(v.Float64)
}
}
// AddSQLNullFloat64Key adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullFloat64Key(key string, v *sql.NullFloat64) {
enc.Float64Key(key, v.Float64)
}
// AddSQLNullFloat64KeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullFloat64KeyOmitEmpty(key string, v *sql.NullFloat64) {
if v != nil && v.Valid && v.Float64 != 0 {
enc.Float64KeyOmitEmpty(key, v.Float64)
}
}
// AddSQLNullFloat64KeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullFloat64KeyNullEmpty(key string, v *sql.NullFloat64) {
if v != nil && v.Valid {
enc.Float64KeyNullEmpty(key, v.Float64)
}
}
// SQLNullFloat64 adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullFloat64(v *sql.NullFloat64) {
enc.Float64(v.Float64)
}
// SQLNullFloat64OmitEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullFloat64OmitEmpty(v *sql.NullFloat64) {
if v != nil && v.Valid && v.Float64 != 0 {
enc.Float64(v.Float64)
}
}
// SQLNullFloat64NullEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullFloat64NullEmpty(v *sql.NullFloat64) {
if v != nil && v.Valid {
enc.Float64NullEmpty(v.Float64)
}
}
// SQLNullFloat64Key adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullFloat64Key(key string, v *sql.NullFloat64) {
enc.Float64Key(key, v.Float64)
}
// SQLNullFloat64KeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullFloat64KeyOmitEmpty(key string, v *sql.NullFloat64) {
if v != nil && v.Valid && v.Float64 != 0 {
enc.Float64KeyOmitEmpty(key, v.Float64)
}
}
// SQLNullFloat64KeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullFloat64KeyNullEmpty(key string, v *sql.NullFloat64) {
if v != nil && v.Valid {
enc.Float64KeyNullEmpty(key, v.Float64)
}
}
// NullBool
// EncodeSQLNullBool encodes a string to
func (enc *Encoder) EncodeSQLNullBool(v *sql.NullBool) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeBool(v.Bool)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// AddSQLNullBool adds a string to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullBool(v *sql.NullBool) {
enc.Bool(v.Bool)
}
// AddSQLNullBoolOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddSQLNullBoolOmitEmpty(v *sql.NullBool) {
if v != nil && v.Valid && v.Bool != false {
enc.BoolOmitEmpty(v.Bool)
}
}
// AddSQLNullBoolKey adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullBoolKey(key string, v *sql.NullBool) {
enc.BoolKey(key, v.Bool)
}
// AddSQLNullBoolKeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullBoolKeyOmitEmpty(key string, v *sql.NullBool) {
if v != nil && v.Valid && v.Bool != false {
enc.BoolKeyOmitEmpty(key, v.Bool)
}
}
// AddSQLNullBoolKeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddSQLNullBoolKeyNullEmpty(key string, v *sql.NullBool) {
if v != nil && v.Valid {
enc.BoolKeyNullEmpty(key, v.Bool)
}
}
// SQLNullBool adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullBool(v *sql.NullBool) {
enc.Bool(v.Bool)
}
// SQLNullBoolOmitEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullBoolOmitEmpty(v *sql.NullBool) {
if v != nil && v.Valid && v.Bool != false {
enc.Bool(v.Bool)
}
}
// SQLNullBoolNullEmpty adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullBoolNullEmpty(v *sql.NullBool) {
if v != nil && v.Valid {
enc.BoolNullEmpty(v.Bool)
}
}
// SQLNullBoolKey adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullBoolKey(key string, v *sql.NullBool) {
enc.BoolKey(key, v.Bool)
}
// SQLNullBoolKeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullBoolKeyOmitEmpty(key string, v *sql.NullBool) {
if v != nil && v.Valid && v.Bool != false {
enc.BoolKeyOmitEmpty(key, v.Bool)
}
}
// SQLNullBoolKeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) SQLNullBoolKeyNullEmpty(key string, v *sql.NullBool) {
if v != nil && v.Valid {
enc.BoolKeyNullEmpty(key, v.Bool)
}
}

205
vendor/github.com/francoispqt/gojay/encode_stream.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,205 @@
package gojay
import (
"strconv"
"sync"
"time"
)
// MarshalerStream is the interface to implement
// to continuously encode of stream of data.
type MarshalerStream interface {
MarshalStream(enc *StreamEncoder)
}
// A StreamEncoder reads and encodes values to JSON from an input stream.
//
// It implements conext.Context and provide a channel to notify interruption.
type StreamEncoder struct {
mux *sync.RWMutex
*Encoder
nConsumer int
delimiter byte
deadline *time.Time
done chan struct{}
}
// EncodeStream spins up a defined number of non blocking consumers of the MarshalerStream m.
//
// m must implement MarshalerStream. Ideally m is a channel. See example for implementation.
//
// See the documentation for Marshal for details about the conversion of Go value to JSON.
func (s *StreamEncoder) EncodeStream(m MarshalerStream) {
// if a single consumer, just use this encoder
if s.nConsumer == 1 {
go consume(s, s, m)
return
}
// else use this Encoder only for first consumer
// and use new encoders for other consumers
// this is to avoid concurrent writing to same buffer
// resulting in a weird JSON
go consume(s, s, m)
for i := 1; i < s.nConsumer; i++ {
s.mux.RLock()
select {
case <-s.done:
default:
ss := Stream.borrowEncoder(s.w)
ss.mux.Lock()
ss.done = s.done
ss.buf = make([]byte, 0, 512)
ss.delimiter = s.delimiter
go consume(s, ss, m)
ss.mux.Unlock()
}
s.mux.RUnlock()
}
return
}
// LineDelimited sets the delimiter to a new line character.
//
// It will add a new line after each JSON marshaled by the MarshalerStream
func (s *StreamEncoder) LineDelimited() *StreamEncoder {
s.delimiter = '\n'
return s
}
// CommaDelimited sets the delimiter to a comma.
//
// It will add a new line after each JSON marshaled by the MarshalerStream
func (s *StreamEncoder) CommaDelimited() *StreamEncoder {
s.delimiter = ','
return s
}
// NConsumer sets the number of non blocking go routine to consume the stream.
func (s *StreamEncoder) NConsumer(n int) *StreamEncoder {
s.nConsumer = n
return s
}
// Release sends back a Decoder to the pool.
// If a decoder is used after calling Release
// a panic will be raised with an InvalidUsagePooledDecoderError error.
func (s *StreamEncoder) Release() {
s.isPooled = 1
streamEncPool.Put(s)
}
// Done returns a channel that's closed when work is done.
// It implements context.Context
func (s *StreamEncoder) Done() <-chan struct{} {
return s.done
}
// Err returns nil if Done is not yet closed.
// If Done is closed, Err returns a non-nil error explaining why.
// It implements context.Context
func (s *StreamEncoder) Err() error {
return s.err
}
// Deadline returns the time when work done on behalf of this context
// should be canceled. Deadline returns ok==false when no deadline is
// set. Successive calls to Deadline return the same results.
func (s *StreamEncoder) Deadline() (time.Time, bool) {
if s.deadline != nil {
return *s.deadline, true
}
return time.Time{}, false
}
// SetDeadline sets the deadline
func (s *StreamEncoder) SetDeadline(t time.Time) {
s.deadline = &t
}
// Value implements context.Context
func (s *StreamEncoder) Value(key interface{}) interface{} {
return nil
}
// Cancel cancels the consumers of the stream, interrupting the stream encoding.
//
// After calling cancel, Done() will return a closed channel.
func (s *StreamEncoder) Cancel(err error) {
s.mux.Lock()
defer s.mux.Unlock()
select {
case <-s.done:
default:
s.err = err
close(s.done)
}
}
// AddObject adds an object to be encoded.
// value must implement MarshalerJSONObject.
func (s *StreamEncoder) AddObject(v MarshalerJSONObject) {
if v.IsNil() {
return
}
s.Encoder.writeByte('{')
v.MarshalJSONObject(s.Encoder)
s.Encoder.writeByte('}')
s.Encoder.writeByte(s.delimiter)
}
// AddString adds a string to be encoded.
func (s *StreamEncoder) AddString(v string) {
s.Encoder.writeByte('"')
s.Encoder.writeString(v)
s.Encoder.writeByte('"')
s.Encoder.writeByte(s.delimiter)
}
// AddArray adds an implementation of MarshalerJSONArray to be encoded.
func (s *StreamEncoder) AddArray(v MarshalerJSONArray) {
s.Encoder.writeByte('[')
v.MarshalJSONArray(s.Encoder)
s.Encoder.writeByte(']')
s.Encoder.writeByte(s.delimiter)
}
// AddInt adds an int to be encoded.
func (s *StreamEncoder) AddInt(value int) {
s.buf = strconv.AppendInt(s.buf, int64(value), 10)
s.Encoder.writeByte(s.delimiter)
}
// AddFloat64 adds a float64 to be encoded.
func (s *StreamEncoder) AddFloat64(value float64) {
s.buf = strconv.AppendFloat(s.buf, value, 'f', -1, 64)
s.Encoder.writeByte(s.delimiter)
}
// AddFloat adds a float64 to be encoded.
func (s *StreamEncoder) AddFloat(value float64) {
s.AddFloat64(value)
}
// Non exposed
func consume(init *StreamEncoder, s *StreamEncoder, m MarshalerStream) {
defer s.Release()
for {
select {
case <-init.Done():
return
default:
m.MarshalStream(s)
if s.Encoder.err != nil {
init.Cancel(s.Encoder.err)
return
}
i, err := s.Encoder.Write()
if err != nil || i == 0 {
init.Cancel(err)
return
}
}
}
}

38
vendor/github.com/francoispqt/gojay/encode_stream_pool.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,38 @@
package gojay
import (
"io"
"sync"
)
// NewEncoder returns a new StreamEncoder.
// It takes an io.Writer implementation to output data.
// It initiates the done channel returned by Done().
func (s stream) NewEncoder(w io.Writer) *StreamEncoder {
enc := BorrowEncoder(w)
return &StreamEncoder{Encoder: enc, nConsumer: 1, done: make(chan struct{}, 1), mux: &sync.RWMutex{}}
}
// BorrowEncoder borrows a StreamEncoder from the pool.
// It takes an io.Writer implementation to output data.
// It initiates the done channel returned by Done().
//
// If no StreamEncoder is available in the pool, it returns a fresh one
func (s stream) BorrowEncoder(w io.Writer) *StreamEncoder {
streamEnc := streamEncPool.Get().(*StreamEncoder)
streamEnc.w = w
streamEnc.Encoder.err = nil
streamEnc.done = make(chan struct{}, 1)
streamEnc.Encoder.buf = streamEnc.buf[:0]
streamEnc.nConsumer = 1
streamEnc.isPooled = 0
return streamEnc
}
func (s stream) borrowEncoder(w io.Writer) *StreamEncoder {
streamEnc := streamEncPool.Get().(*StreamEncoder)
streamEnc.isPooled = 0
streamEnc.w = w
streamEnc.Encoder.err = nil
return streamEnc
}

186
vendor/github.com/francoispqt/gojay/encode_string.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,186 @@
package gojay
// EncodeString encodes a string to
func (enc *Encoder) EncodeString(s string) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeString(s)
_, err := enc.Write()
if err != nil {
enc.err = err
return err
}
return nil
}
// encodeString encodes a string to
func (enc *Encoder) encodeString(v string) ([]byte, error) {
enc.writeByte('"')
enc.writeStringEscape(v)
enc.writeByte('"')
return enc.buf, nil
}
// AppendString appends a string to the buffer
func (enc *Encoder) AppendString(v string) {
enc.grow(len(v) + 2)
enc.writeByte('"')
enc.writeStringEscape(v)
enc.writeByte('"')
}
// AddString adds a string to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddString(v string) {
enc.String(v)
}
// AddStringOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddStringOmitEmpty(v string) {
enc.StringOmitEmpty(v)
}
// AddStringNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddStringNullEmpty(v string) {
enc.StringNullEmpty(v)
}
// AddStringKey adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) AddStringKey(key, v string) {
enc.StringKey(key, v)
}
// AddStringKeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddStringKeyOmitEmpty(key, v string) {
enc.StringKeyOmitEmpty(key, v)
}
// AddStringKeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) AddStringKeyNullEmpty(key, v string) {
enc.StringKeyNullEmpty(key, v)
}
// String adds a string to be encoded, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) String(v string) {
enc.grow(len(v) + 4)
r := enc.getPreviousRune()
if r != '[' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(v)
enc.writeByte('"')
}
// StringOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) StringOmitEmpty(v string) {
if v == "" {
return
}
r := enc.getPreviousRune()
if r != '[' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(v)
enc.writeByte('"')
}
// StringNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) StringNullEmpty(v string) {
r := enc.getPreviousRune()
if v == "" {
if r != '[' {
enc.writeByte(',')
enc.writeBytes(nullBytes)
} else {
enc.writeBytes(nullBytes)
}
return
}
if r != '[' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(v)
enc.writeByte('"')
}
// StringKey adds a string to be encoded, must be used inside an object as it will encode a key
func (enc *Encoder) StringKey(key, v string) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(len(key) + len(v) + 5)
r := enc.getPreviousRune()
if r != '{' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(key)
enc.writeBytes(objKeyStr)
enc.writeStringEscape(v)
enc.writeByte('"')
}
// StringKeyOmitEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) StringKeyOmitEmpty(key, v string) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
if v == "" {
return
}
enc.grow(len(key) + len(v) + 5)
r := enc.getPreviousRune()
if r != '{' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(key)
enc.writeBytes(objKeyStr)
enc.writeStringEscape(v)
enc.writeByte('"')
}
// StringKeyNullEmpty adds a string to be encoded or skips it if it is zero value.
// Must be used inside an object as it will encode a key
func (enc *Encoder) StringKeyNullEmpty(key, v string) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(len(key) + len(v) + 5)
r := enc.getPreviousRune()
if r != '{' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(key)
enc.writeBytes(objKey)
if v == "" {
enc.writeBytes(nullBytes)
return
}
enc.writeByte('"')
enc.writeStringEscape(v)
enc.writeByte('"')
}

68
vendor/github.com/francoispqt/gojay/encode_time.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,68 @@
package gojay
import (
"time"
)
// EncodeTime encodes a *time.Time to JSON with the given format
func (enc *Encoder) EncodeTime(t *time.Time, format string) error {
if enc.isPooled == 1 {
panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
}
_, _ = enc.encodeTime(t, format)
_, err := enc.Write()
if err != nil {
return err
}
return nil
}
// encodeInt encodes an int to JSON
func (enc *Encoder) encodeTime(t *time.Time, format string) ([]byte, error) {
enc.writeByte('"')
enc.buf = t.AppendFormat(enc.buf, format)
enc.writeByte('"')
return enc.buf, nil
}
// AddTimeKey adds an *time.Time to be encoded with the given format, must be used inside an object as it will encode a key
func (enc *Encoder) AddTimeKey(key string, t *time.Time, format string) {
enc.TimeKey(key, t, format)
}
// TimeKey adds an *time.Time to be encoded with the given format, must be used inside an object as it will encode a key
func (enc *Encoder) TimeKey(key string, t *time.Time, format string) {
if enc.hasKeys {
if !enc.keyExists(key) {
return
}
}
enc.grow(10 + len(key))
r := enc.getPreviousRune()
if r != '{' {
enc.writeTwoBytes(',', '"')
} else {
enc.writeByte('"')
}
enc.writeStringEscape(key)
enc.writeBytes(objKeyStr)
enc.buf = t.AppendFormat(enc.buf, format)
enc.writeByte('"')
}
// AddTime adds an *time.Time to be encoded with the given format, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) AddTime(t *time.Time, format string) {
enc.Time(t, format)
}
// Time adds an *time.Time to be encoded with the given format, must be used inside a slice or array encoding (does not encode a key)
func (enc *Encoder) Time(t *time.Time, format string) {
enc.grow(10)
r := enc.getPreviousRune()
if r != '[' {
enc.writeByte(',')
}
enc.writeByte('"')
enc.buf = t.AppendFormat(enc.buf, format)
enc.writeByte('"')
}

88
vendor/github.com/francoispqt/gojay/errors.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,88 @@
package gojay
import (
"errors"
"fmt"
)
const invalidJSONCharErrorMsg = "Invalid JSON, wrong char '%c' found at position %d"
// InvalidJSONError is a type representing an error returned when
// Decoding encounters invalid JSON.
type InvalidJSONError string
func (err InvalidJSONError) Error() string {
return string(err)
}
func (dec *Decoder) raiseInvalidJSONErr(pos int) error {
var c byte
if len(dec.data) > pos {
c = dec.data[pos]
}
dec.err = InvalidJSONError(
fmt.Sprintf(
invalidJSONCharErrorMsg,
c,
pos,
),
)
return dec.err
}
const invalidUnmarshalErrorMsg = "Cannot unmarshal JSON to type '%T'"
// InvalidUnmarshalError is a type representing an error returned when
// Decoding cannot unmarshal JSON to the receiver type for various reasons.
type InvalidUnmarshalError string
func (err InvalidUnmarshalError) Error() string {
return string(err)
}
func (dec *Decoder) makeInvalidUnmarshalErr(v interface{}) error {
return InvalidUnmarshalError(
fmt.Sprintf(
invalidUnmarshalErrorMsg,
v,
),
)
}
const invalidMarshalErrorMsg = "Invalid type %T provided to Marshal"
// InvalidMarshalError is a type representing an error returned when
// Encoding did not find the proper way to encode
type InvalidMarshalError string
func (err InvalidMarshalError) Error() string {
return string(err)
}
// NoReaderError is a type representing an error returned when
// decoding requires a reader and none was given
type NoReaderError string
func (err NoReaderError) Error() string {
return string(err)
}
// InvalidUsagePooledDecoderError is a type representing an error returned
// when decoding is called on a still pooled Decoder
type InvalidUsagePooledDecoderError string
func (err InvalidUsagePooledDecoderError) Error() string {
return string(err)
}
// InvalidUsagePooledEncoderError is a type representing an error returned
// when decoding is called on a still pooled Encoder
type InvalidUsagePooledEncoderError string
func (err InvalidUsagePooledEncoderError) Error() string {
return string(err)
}
// ErrUnmarshalPtrExpected is the error returned when unmarshal expects a pointer value,
// When using `dec.ObjectNull` or `dec.ArrayNull` for example.
var ErrUnmarshalPtrExpected = errors.New("Cannot unmarshal to given value, a pointer is expected")

24
vendor/github.com/francoispqt/gojay/go.mod сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,24 @@
module github.com/francoispqt/gojay
go 1.12
require (
cloud.google.com/go v0.37.0 // indirect
github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23
github.com/go-errors/errors v1.0.1
github.com/golang/protobuf v1.3.1 // indirect
github.com/json-iterator/go v1.1.6
github.com/lunixbochs/vtclean v1.0.0 // indirect
github.com/mailru/easyjson v0.0.0-20190312143242-1de009706dbe
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.1 // indirect
github.com/pkg/errors v0.8.1 // indirect
github.com/stretchr/testify v1.2.2
github.com/viant/assertly v0.4.8
github.com/viant/toolbox v0.24.0
golang.org/x/crypto v0.0.0-20190313024323-a1f597ede03a // indirect
golang.org/x/net v0.0.0-20190313220215-9f648a60d977
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421 // indirect
golang.org/x/sys v0.0.0-20190316082340-a2f829d7f35f // indirect
gopkg.in/yaml.v2 v2.2.2 // indirect
)

182
vendor/github.com/francoispqt/gojay/go.sum сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,182 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.31.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.37.0 h1:69FNAINiZfsEuwH3fKq8QrAAnHz+2m4XL4kVYi5BX0Q=
cloud.google.com/go v0.37.0/go.mod h1:TS1dMSSfndXH133OKGwekG838Om/cQT0BUHV3HcBgoo=
dmitri.shuralyov.com/app/changes v0.0.0-20180602232624-0a106ad413e3/go.mod h1:Yl+fi1br7+Rr3LqpNJf1/uxUdtRUV+Tnj0o93V2B9MU=
dmitri.shuralyov.com/html/belt v0.0.0-20180602232347-f7d459c86be0/go.mod h1:JLBrvjyP0v+ecvNYvCpyZgu5/xkfAUhi6wJj28eUfSU=
dmitri.shuralyov.com/service/change v0.0.0-20181023043359-a85b471d5412/go.mod h1:a1inKt/atXimZ4Mv927x+r7UpyzRUf4emIoiiSC2TN4=
dmitri.shuralyov.com/state v0.0.0-20180228185332-28bcc343414c/go.mod h1:0PRwlb0D6DFvNNtx+9ybjezNCa8XF0xaYcETyp6rHWU=
git.apache.org/thrift.git v0.0.0-20180902110319-2566ecd5d999/go.mod h1:fPE2ZNJGynbRyZ4dJvy6G277gSllfV2HJqblrnkyeyg=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
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golang.org/x/net v0.0.0-20190313220215-9f648a60d977/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20181017192945-9dcd33a902f4/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421 h1:Wo7BWFiOk0QRFMLYMqJGFMd9CgUAcGx7V+qEg/h5IBI=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/perf v0.0.0-20180704124530-6e6d33e29852/go.mod h1:JLpeXjPJfIyPr5TlbXLkXWLhP8nz10XfvxElABhCtcw=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181029174526-d69651ed3497/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190316082340-a2f829d7f35f h1:yCrMx/EeIue0+Qca57bWZS7VX6ymEoypmhWyPhz0NHM=
golang.org/x/sys v0.0.0-20190316082340-a2f829d7f35f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181030000716-a0a13e073c7b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/api v0.0.0-20181030000543-1d582fd0359e/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/api v0.1.0/go.mod h1:UGEZY7KEX120AnNLIHFMKIo4obdJhkp2tPbaPlQx13Y=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.3.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20181029155118-b69ba1387ce2/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20181202183823-bd91e49a0898/go.mod h1:7Ep/1NZk928CDR8SjdVbjWNpdIf6nzjE3BTgJDr2Atg=
google.golang.org/genproto v0.0.0-20190306203927-b5d61aea6440/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.16.0/go.mod h1:0JHn/cJsOMiMfNA9+DeHDlAU7KAAB5GDlYFpa9MZMio=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
grpc.go4.org v0.0.0-20170609214715-11d0a25b4919/go.mod h1:77eQGdRu53HpSqPFJFmuJdjuHRquDANNeA4x7B8WQ9o=
honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
sourcegraph.com/sourcegraph/go-diff v0.5.0/go.mod h1:kuch7UrkMzY0X+p9CRK03kfuPQ2zzQcaEFbx8wA8rck=
sourcegraph.com/sqs/pbtypes v0.0.0-20180604144634-d3ebe8f20ae4/go.mod h1:ketZ/q3QxT9HOBeFhu6RdvsftgpsbFHBF5Cas6cDKZ0=

10
vendor/github.com/francoispqt/gojay/gojay.go сгенерированный поставляемый Обычный файл
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// Package gojay implements encoding and decoding of JSON as defined in RFC 7159.
// The mapping between JSON and Go values is described
// in the documentation for the Marshal and Unmarshal functions.
//
// It aims at performance and usability by relying on simple interfaces
// to decode and encode structures, slices, arrays and even channels.
//
// On top of the simple interfaces to implement, gojay provides lots of helpers to decode and encode
// multiple of different types natively such as bit.Int, sql.NullString or time.Time
package gojay

Двоичные данные
vendor/github.com/francoispqt/gojay/gojay.png сгенерированный поставляемый Обычный файл
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Двоичный файл не отображается.
Режим "рядом"

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70
vendor/github.com/shinji62/logrus-syslog-ng/README.md сгенерированный поставляемый Обычный файл
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# Syslog Hooks for Logrus supporting TLS <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>
## Description
Simple drop-in replacement for the default hook for syslog.
Adding support for TLS and using https://github.com/RackSec/srslog instead of go default `log/syslog` lib.
## Usage for tls
Only tcp+tls protocol is supported in this case
```go
import (
syslog "github.com/RackSec/srslog"
"github.com/Sirupsen/logrus"
logrus_syslog "github.com/shinji62/logrus-syslog-ng"
)
func main() {
log := logrus.New()
hook, err := logrus_syslog.NewSyslogHookTLS("localhost:514", syslog.LOG_INFO, "tag","./mycert.pem")
if err == nil {
log.Hooks.Add(hook)
}
}
```
## Usage without TLS
Tcp, udp are supported
```go
import (
syslog "github.com/RackSec/srslog"
"github.com/Sirupsen/logrus"
logrus_syslog "github.com/shinji62/logrus-syslog-ng"
)
func main() {
log := logrus.New()
hook, err := logrus_syslog.NewSyslogHook("udp", "localhost:514", syslog.LOG_INFO, "")
if err == nil {
log.Hooks.Add(hook)
}
}
```
If you want to connect to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). Just assign empty string to the first two parameters of `NewSyslogHook`. It should look like the following.
```go
import (
syslog "github.com/RackSec/srslog"
"github.com/Sirupsen/logrus"
logrus_syslog "github.com/shinji62/logrus-syslog-ng"
)
func main() {
log := logrus.New()
hook, err := logrus_syslog.NewSyslogHook("", "", syslog.LOG_INFO, "")
if err == nil {
log.Hooks.Add(hook)
}
}
```

49
vendor/github.com/shinji62/logrus-syslog-ng/glide.lock сгенерированный поставляемый Обычный файл
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hash: ab89e9ad4cf3394d549643bff7095cf5a161a19390b75e66515732863bf4c77d
updated: 2017-09-21T14:10:21.771379602+09:00
imports:
- name: github.com/onsi/ginkgo
version: 00054c0bb96fc880d4e0be1b90937fad438c5290
subpackages:
- config
- internal/codelocation
- internal/containernode
- internal/failer
- internal/leafnodes
- internal/remote
- internal/spec
- internal/specrunner
- internal/suite
- internal/testingtproxy
- internal/writer
- reporters
- reporters/stenographer
- reporters/stenographer/support/go-colorable
- reporters/stenographer/support/go-isatty
- types
- name: github.com/onsi/gomega
version: 4dfabf7db2e4147ec99a86db32b2f2a3484cfee8
subpackages:
- format
- internal/assertion
- internal/asyncassertion
- internal/testingtsupport
- matchers
- matchers/support/goraph/bipartitegraph
- matchers/support/goraph/edge
- matchers/support/goraph/node
- matchers/support/goraph/util
- types
- name: github.com/RackSec/srslog
version: a974ba6f7fb527d2ddc73ee9c05d3e2ccc0af0dc
- name: github.com/sirupsen/logrus
version: 89742aefa4b206dcf400792f3bd35b542998eb3b
- name: golang.org/x/crypto
version: 7d9177d70076375b9a59c8fde23d52d9c4a7ecd5
subpackages:
- ssh/terminal
- name: golang.org/x/sys
version: d75a52659825e75fff6158388dddc6a5b04f9ba5
subpackages:
- unix
- windows
testImports: []

45
vendor/github.com/shinji62/logrus-syslog-ng/glide.yaml сгенерированный поставляемый Обычный файл
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package: github.com/shinji62/logrus-syslog-ng
import:
- package: github.com/RackSec/srslog
version: a974ba6f7fb527d2ddc73ee9c05d3e2ccc0af0dc
- package: github.com/sirupsen/logrus
version: 89742aefa4b206dcf400792f3bd35b542998eb3b
- package: github.com/onsi/ginkgo
version: 00054c0bb96fc880d4e0be1b90937fad438c5290
subpackages:
- config
- internal/codelocation
- internal/containernode
- internal/failer
- internal/leafnodes
- internal/remote
- internal/spec
- internal/specrunner
- internal/suite
- internal/testingtproxy
- internal/writer
- reporters
- reporters/stenographer
- reporters/stenographer/support/go-colorable
- reporters/stenographer/support/go-isatty
- types
- package: github.com/onsi/gomega
version: 4dfabf7db2e4147ec99a86db32b2f2a3484cfee8
subpackages:
- format
- internal/assertion
- internal/asyncassertion
- internal/testingtsupport
- matchers
- matchers/support/goraph/bipartitegraph
- matchers/support/goraph/edge
- matchers/support/goraph/node
- matchers/support/goraph/util
- types
- package: golang.org/x/sys
version: d75a52659825e75fff6158388dddc6a5b04f9ba5
subpackages:
- unix
- package: golang.org/x/crypto
subpackages:
- ssh/terminal

75
vendor/github.com/shinji62/logrus-syslog-ng/syslog.go сгенерированный поставляемый Обычный файл
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// +build !windows,!nacl,!plan9
package logrus_syslog
import (
"crypto/tls"
"crypto/x509"
"fmt"
"io/ioutil"
"os"
syslog "github.com/RackSec/srslog"
"github.com/sirupsen/logrus"
)
const (
SecureProto = "tcp+tls"
)
// SyslogHook to send logs via syslog.
type SyslogHook struct {
Writer *syslog.Writer
}
// Creates a hook to be added to an instance of logger. This is called with
// `hook, err := NewSyslogHook("udp", "localhost:514", syslog.LOG_DEBUG, "")`
// `if err == nil { log.Hooks.Add(hook) }`
func NewSyslogHook(network, raddr string, priority syslog.Priority, tag string) (*SyslogHook, error) {
w, err := syslog.Dial(network, raddr, priority, tag)
return &SyslogHook{w}, err
}
func NewSyslogHookTls(raddr string, priority syslog.Priority, tag string, certPath string, insecure bool) (*SyslogHook, error) {
serverCert, err := ioutil.ReadFile(certPath)
if err != nil {
return nil, err
}
pool := x509.NewCertPool()
pool.AppendCertsFromPEM(serverCert)
config := tls.Config{
RootCAs: pool,
}
config.InsecureSkipVerify = insecure
w, err := syslog.DialWithTLSConfig(SecureProto, raddr, priority, tag, &config)
return &SyslogHook{w}, err
}
func (hook *SyslogHook) Fire(entry *logrus.Entry) error {
line, err := entry.String()
if err != nil {
fmt.Fprintf(os.Stderr, "Unable to read entry, %v", err)
return err
}
switch entry.Level {
case logrus.PanicLevel:
return hook.Writer.Crit(line)
case logrus.FatalLevel:
return hook.Writer.Crit(line)
case logrus.ErrorLevel:
return hook.Writer.Err(line)
case logrus.WarnLevel:
return hook.Writer.Warning(line)
case logrus.InfoLevel:
return hook.Writer.Info(line)
case logrus.DebugLevel:
return hook.Writer.Debug(line)
default:
return nil
}
}
func (hook *SyslogHook) Levels() []logrus.Level {
return logrus.AllLevels
}

12
vendor/github.com/wiggin77/cfg/.gitignore сгенерированный поставляемый Обычный файл
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# Binaries for programs and plugins
*.exe
*.exe~
*.dll
*.so
*.dylib
# Test binary, build with `go test -c`
*.test
# Output of the go coverage tool, specifically when used with LiteIDE
*.out

5
vendor/github.com/wiggin77/cfg/.travis.yml сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,5 @@
language: go
sudo: false
before_script:
- go vet ./...

21
vendor/github.com/wiggin77/cfg/LICENSE сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,21 @@
MIT License
Copyright (c) 2018 wiggin77
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

43
vendor/github.com/wiggin77/cfg/README.md сгенерированный поставляемый Обычный файл
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# cfg
[![GoDoc](https://godoc.org/github.com/wiggin77/cfg?status.svg)](https://godoc.org/github.com/wiggin77/cfg)
[![Build Status](https://travis-ci.org/wiggin77/cfg.svg?branch=master)](https://travis-ci.org/wiggin77/cfg)
Go package for app configuration. Supports chained configuration sources for multiple levels of defaults.
Includes APIs for loading Linux style configuration files (name/value pairs) or INI files, map based properties,
or easily create new configuration sources (e.g. load from database).
Supports monitoring configuration sources for changes, hot loading properties, and notifying listeners of changes.
## Usage
```Go
config := &cfg.Config{}
defer config.Shutdown() // stops monitoring
// load file via filespec string, os.File
src, err := Config.NewSrcFileFromFilespec("./myfile.conf")
if err != nil {
return err
}
// add src to top of chain, meaning first searched
cfg.PrependSource(src)
// fetch prop 'retries', default to 3 if not found
val := config.Int("retries", 3)
```
See [example](./example_test.go) for more complete example, including listening for configuration changes.
Config API parses the following data types:
| type | method | example property values |
| ------- | ------ | -------- |
| string | Config.String | test, "" |
| int | Config.Int | -1, 77, 0 |
| int64 | Config.Int64 | -9223372036854775, 372036854775808 |
| float64 | Config.Float64 | -77.3456, 95642331.1 |
| bool | Config.Bool | T,t,true,True,1,0,False,false,f,F |
| time.Duration | Config.Duration | "10ms", "2 hours", "5 min" * |
\* Units of measure supported: ms, sec, min, hour, day, week, year.

366
vendor/github.com/wiggin77/cfg/config.go сгенерированный поставляемый Обычный файл
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package cfg
import (
"errors"
"fmt"
"strconv"
"strings"
"sync"
"time"
"github.com/wiggin77/cfg/timeconv"
)
// ErrNotFound returned when an operation is attempted on a
// resource that doesn't exist, such as fetching a non-existing
// property name.
var ErrNotFound = errors.New("not found")
type sourceEntry struct {
src Source
props map[string]string
}
// Config provides methods for retrieving property values from one or more
// configuration sources.
type Config struct {
mutexSrc sync.RWMutex
mutexListeners sync.RWMutex
srcs []*sourceEntry
chgListeners []ChangedListener
shutdown chan interface{}
wantPanicOnError bool
}
// PrependSource inserts one or more `Sources` at the beginning of
// the list of sources such that the first source will be the
// source checked first when resolving a property value.
func (config *Config) PrependSource(srcs ...Source) {
arr := config.wrapSources(srcs...)
config.mutexSrc.Lock()
if config.shutdown == nil {
config.shutdown = make(chan interface{})
}
config.srcs = append(arr, config.srcs...)
config.mutexSrc.Unlock()
for _, se := range arr {
if _, ok := se.src.(SourceMonitored); ok {
config.monitor(se)
}
}
}
// AppendSource appends one or more `Sources` at the end of
// the list of sources such that the last source will be the
// source checked last when resolving a property value.
func (config *Config) AppendSource(srcs ...Source) {
arr := config.wrapSources(srcs...)
config.mutexSrc.Lock()
if config.shutdown == nil {
config.shutdown = make(chan interface{})
}
config.srcs = append(config.srcs, arr...)
config.mutexSrc.Unlock()
for _, se := range arr {
if _, ok := se.src.(SourceMonitored); ok {
config.monitor(se)
}
}
}
// wrapSources wraps one or more Source's and returns
// them as an array of `sourceEntry`.
func (config *Config) wrapSources(srcs ...Source) []*sourceEntry {
arr := make([]*sourceEntry, 0, len(srcs))
for _, src := range srcs {
se := &sourceEntry{src: src}
config.reloadProps(se)
arr = append(arr, se)
}
return arr
}
// SetWantPanicOnError sets the flag determining if Config
// should panic when `GetProps` or `GetLastModified` errors
// for a `Source`.
func (config *Config) SetWantPanicOnError(b bool) {
config.mutexSrc.Lock()
config.wantPanicOnError = b
config.mutexSrc.Unlock()
}
// ShouldPanicOnError gets the flag determining if Config
// should panic when `GetProps` or `GetLastModified` errors
// for a `Source`.
func (config *Config) ShouldPanicOnError() (b bool) {
config.mutexSrc.RLock()
b = config.wantPanicOnError
config.mutexSrc.RUnlock()
return b
}
// getProp returns the value of a named property.
// Each `Source` is checked, in the order created by adding via
// `AppendSource` and `PrependSource`, until a value for the
// property is found.
func (config *Config) getProp(name string) (val string, ok bool) {
config.mutexSrc.RLock()
defer config.mutexSrc.RUnlock()
var s string
for _, se := range config.srcs {
if se.props != nil {
if s, ok = se.props[name]; ok {
val = strings.TrimSpace(s)
return
}
}
}
return
}
// String returns the value of the named prop as a string.
// If the property is not found then the supplied default `def`
// and `ErrNotFound` are returned.
func (config *Config) String(name string, def string) (val string, err error) {
if v, ok := config.getProp(name); ok {
val = v
err = nil
return
}
err = ErrNotFound
val = def
return
}
// Int returns the value of the named prop as an `int`.
// If the property is not found then the supplied default `def`
// and `ErrNotFound` are returned.
//
// See config.String
func (config *Config) Int(name string, def int) (val int, err error) {
var s string
if s, err = config.String(name, ""); err == nil {
var i int64
if i, err = strconv.ParseInt(s, 10, 32); err == nil {
val = int(i)
}
}
if err != nil {
val = def
}
return
}
// Int64 returns the value of the named prop as an `int64`.
// If the property is not found then the supplied default `def`
// and `ErrNotFound` are returned.
//
// See config.String
func (config *Config) Int64(name string, def int64) (val int64, err error) {
var s string
if s, err = config.String(name, ""); err == nil {
val, err = strconv.ParseInt(s, 10, 64)
}
if err != nil {
val = def
}
return
}
// Float64 returns the value of the named prop as a `float64`.
// If the property is not found then the supplied default `def`
// and `ErrNotFound` are returned.
//
// See config.String
func (config *Config) Float64(name string, def float64) (val float64, err error) {
var s string
if s, err = config.String(name, ""); err == nil {
val, err = strconv.ParseFloat(s, 64)
}
if err != nil {
val = def
}
return
}
// Bool returns the value of the named prop as a `bool`.
// If the property is not found then the supplied default `def`
// and `ErrNotFound` are returned.
//
// Supports (t, true, 1, y, yes) for true, and (f, false, 0, n, no) for false,
// all case-insensitive.
//
// See config.String
func (config *Config) Bool(name string, def bool) (val bool, err error) {
var s string
if s, err = config.String(name, ""); err == nil {
switch strings.ToLower(s) {
case "t", "true", "1", "y", "yes":
val = true
case "f", "false", "0", "n", "no":
val = false
default:
err = errors.New("invalid syntax")
}
}
if err != nil {
val = def
}
return
}
// Duration returns the value of the named prop as a `time.Duration`, representing
// a span of time.
//
// Units of measure are supported: ms, sec, min, hour, day, week, year.
// See config.UnitsToMillis for a complete list of units supported.
//
// If the property is not found then the supplied default `def`
// and `ErrNotFound` are returned.
//
// See config.String
func (config *Config) Duration(name string, def time.Duration) (val time.Duration, err error) {
var s string
if s, err = config.String(name, ""); err == nil {
var ms int64
ms, err = timeconv.ParseMilliseconds(s)
val = time.Duration(ms) * time.Millisecond
}
if err != nil {
val = def
}
return
}
// AddChangedListener adds a listener that will receive notifications
// whenever one or more property values change within the config.
func (config *Config) AddChangedListener(l ChangedListener) {
config.mutexListeners.Lock()
defer config.mutexListeners.Unlock()
config.chgListeners = append(config.chgListeners, l)
}
// RemoveChangedListener removes all instances of a ChangedListener.
// Returns `ErrNotFound` if the listener was not present.
func (config *Config) RemoveChangedListener(l ChangedListener) error {
config.mutexListeners.Lock()
defer config.mutexListeners.Unlock()
dest := make([]ChangedListener, 0, len(config.chgListeners))
err := ErrNotFound
// Remove all instances of the listener by
// copying list while filtering.
for _, s := range config.chgListeners {
if s != l {
dest = append(dest, s)
} else {
err = nil
}
}
config.chgListeners = dest
return err
}
// Shutdown can be called to stop monitoring of all config sources.
func (config *Config) Shutdown() {
config.mutexSrc.RLock()
defer config.mutexSrc.RUnlock()
if config.shutdown != nil {
close(config.shutdown)
}
}
// onSourceChanged is called whenever one or more properties of a
// config source has changed.
func (config *Config) onSourceChanged(src SourceMonitored) {
defer func() {
if p := recover(); p != nil {
fmt.Println(p)
}
}()
config.mutexListeners.RLock()
defer config.mutexListeners.RUnlock()
for _, l := range config.chgListeners {
l.ConfigChanged(config, src)
}
}
// monitor periodically checks a config source for changes.
func (config *Config) monitor(se *sourceEntry) {
go func(se *sourceEntry, shutdown <-chan interface{}) {
var src SourceMonitored
var ok bool
if src, ok = se.src.(SourceMonitored); !ok {
return
}
paused := false
last := time.Time{}
freq := src.GetMonitorFreq()
if freq <= 0 {
paused = true
freq = 10
last, _ = src.GetLastModified()
}
timer := time.NewTimer(freq)
for {
select {
case <-timer.C:
if !paused {
if latest, err := src.GetLastModified(); err != nil {
if config.ShouldPanicOnError() {
panic(fmt.Sprintf("error <%v> getting last modified for %v", err, src))
}
} else {
if last.Before(latest) {
last = latest
config.reloadProps(se)
// TODO: calc diff and provide detailed changes
config.onSourceChanged(src)
}
}
}
freq = src.GetMonitorFreq()
if freq <= 0 {
paused = true
freq = 10
} else {
paused = false
}
timer.Reset(freq)
case <-shutdown:
// stop the timer and exit
if !timer.Stop() {
<-timer.C
}
return
}
}
}(se, config.shutdown)
}
// reloadProps causes a Source to reload its properties.
func (config *Config) reloadProps(se *sourceEntry) {
config.mutexSrc.Lock()
defer config.mutexSrc.Unlock()
m, err := se.src.GetProps()
if err != nil {
if config.wantPanicOnError {
panic(fmt.Sprintf("GetProps error for %v", se.src))
}
return
}
se.props = make(map[string]string)
for k, v := range m {
se.props[k] = v
}
}

5
vendor/github.com/wiggin77/cfg/go.mod сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,5 @@
module github.com/wiggin77/cfg
go 1.12
require github.com/wiggin77/merror v1.0.2

2
vendor/github.com/wiggin77/cfg/go.sum сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,2 @@
github.com/wiggin77/merror v1.0.2 h1:V0nH9eFp64ASyaXC+pB5WpvBoCg7NUwvaCSKdzlcHqw=
github.com/wiggin77/merror v1.0.2/go.mod h1:uQTcIU0Z6jRK4OwqganPYerzQxSFJ4GSHM3aurxxQpg=

167
vendor/github.com/wiggin77/cfg/ini/ini.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,167 @@
package ini
import (
"fmt"
"io"
"io/ioutil"
"os"
"sync"
"time"
)
// Ini provides parsing and querying of INI format or simple name/value pairs
// such as a simple config file.
// A name/value pair format is just an INI with no sections, and properties can
// be queried using an empty section name.
type Ini struct {
mutex sync.RWMutex
m map[string]*Section
lm time.Time
}
// LoadFromFilespec loads an INI file from string containing path and filename.
func (ini *Ini) LoadFromFilespec(filespec string) error {
f, err := os.Open(filespec)
if err != nil {
return err
}
return ini.LoadFromFile(f)
}
// LoadFromFile loads an INI file from `os.File`.
func (ini *Ini) LoadFromFile(file *os.File) error {
fi, err := file.Stat()
if err != nil {
return err
}
lm := fi.ModTime()
if err := ini.LoadFromReader(file); err != nil {
return err
}
ini.lm = lm
return nil
}
// LoadFromReader loads an INI file from an `io.Reader`.
func (ini *Ini) LoadFromReader(reader io.Reader) error {
data, err := ioutil.ReadAll(reader)
if err != nil {
return err
}
return ini.LoadFromString(string(data))
}
// LoadFromString parses an INI from a string .
func (ini *Ini) LoadFromString(s string) error {
m, err := getSections(s)
if err != nil {
return err
}
ini.mutex.Lock()
ini.m = m
ini.lm = time.Now()
ini.mutex.Unlock()
return nil
}
// GetLastModified returns the last modified timestamp of the
// INI contents.
func (ini *Ini) GetLastModified() time.Time {
return ini.lm
}
// GetSectionNames returns the names of all sections in this INI.
// Note, the returned section names are a snapshot in time, meaning
// other goroutines may change the contents of this INI as soon as
// the method returns.
func (ini *Ini) GetSectionNames() []string {
ini.mutex.RLock()
defer ini.mutex.RUnlock()
arr := make([]string, 0, len(ini.m))
for key := range ini.m {
arr = append(arr, key)
}
return arr
}
// GetKeys returns the names of all keys in the specified section.
// Note, the returned key names are a snapshot in time, meaning other
// goroutines may change the contents of this INI as soon as the
// method returns.
func (ini *Ini) GetKeys(sectionName string) ([]string, error) {
sec, err := ini.getSection(sectionName)
if err != nil {
return nil, err
}
return sec.getKeys(), nil
}
// getSection returns the named section.
func (ini *Ini) getSection(sectionName string) (*Section, error) {
ini.mutex.RLock()
defer ini.mutex.RUnlock()
sec, ok := ini.m[sectionName]
if !ok {
return nil, fmt.Errorf("section '%s' not found", sectionName)
}
return sec, nil
}
// GetFlattenedKeys returns all section names plus keys as one
// flattened array.
func (ini *Ini) GetFlattenedKeys() []string {
ini.mutex.RLock()
defer ini.mutex.RUnlock()
arr := make([]string, 0, len(ini.m)*2)
for _, section := range ini.m {
keys := section.getKeys()
for _, key := range keys {
name := section.GetName()
if name != "" {
key = name + "." + key
}
arr = append(arr, key)
}
}
return arr
}
// GetProp returns the value of the specified key in the named section.
func (ini *Ini) GetProp(section string, key string) (val string, ok bool) {
sec, err := ini.getSection(section)
if err != nil {
return val, false
}
return sec.GetProp(key)
}
// ToMap returns a flattened map of the section name plus keys mapped
// to values.
func (ini *Ini) ToMap() map[string]string {
m := make(map[string]string)
ini.mutex.RLock()
defer ini.mutex.RUnlock()
for _, section := range ini.m {
for _, key := range section.getKeys() {
val, ok := section.GetProp(key)
if ok {
name := section.GetName()
var mapkey string
if name != "" {
mapkey = name + "." + key
} else {
mapkey = key
}
m[mapkey] = val
}
}
}
return m
}

142
vendor/github.com/wiggin77/cfg/ini/parser.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,142 @@
package ini
import (
"fmt"
"strings"
"github.com/wiggin77/merror"
)
// LF is linefeed
const LF byte = 0x0A
// CR is carriage return
const CR byte = 0x0D
// getSections parses an INI formatted string, or string containing just name/value pairs,
// returns map of `Section`'s.
//
// Any name/value pairs appearing before a section name are added to the section named
// with an empty string (""). Also true for Linux-style config files where all props
// are outside a named section.
//
// Any errors encountered are aggregated and returned, along with the partially parsed
// sections.
func getSections(str string) (map[string]*Section, error) {
merr := merror.New()
mapSections := make(map[string]*Section)
lines := buildLineArray(str)
section := newSection("")
for _, line := range lines {
name, ok := parseSection(line)
if ok {
// A section name encountered. Stop processing the current one.
// Don't add the current section to the map if the section name is blank
// and the prop map is empty.
nameCurr := section.GetName()
if nameCurr != "" || section.hasKeys() {
mapSections[nameCurr] = section
}
// Start processing a new section.
section = newSection(name)
} else {
// Parse the property and add to the current section, or ignore if comment.
if k, v, comment, err := parseProp(line); !comment && err == nil {
section.setProp(k, v)
} else if err != nil {
merr.Append(err) // aggregate errors
}
}
}
// If the current section is not empty, add it.
if section.hasKeys() {
mapSections[section.GetName()] = section
}
return mapSections, merr.ErrorOrNil()
}
// buildLineArray parses the given string buffer and creates a list of strings,
// one for each line in the string buffer.
//
// A line is considered to be terminated by any one of a line feed ('\n'),
// a carriage return ('\r'), or a carriage return followed immediately by a
// linefeed.
//
// Lines prefixed with ';' or '#' are considered comments and skipped.
func buildLineArray(str string) []string {
arr := make([]string, 0, 10)
str = str + "\n"
iLen := len(str)
iPos, iBegin := 0, 0
var ch byte
for iPos < iLen {
ch = str[iPos]
if ch == LF || ch == CR {
sub := str[iBegin:iPos]
sub = strings.TrimSpace(sub)
if sub != "" && !strings.HasPrefix(sub, ";") && !strings.HasPrefix(sub, "#") {
arr = append(arr, sub)
}
iPos++
if ch == CR && iPos < iLen && str[iPos] == LF {
iPos++
}
iBegin = iPos
} else {
iPos++
}
}
return arr
}
// parseSection parses the specified string for a section name enclosed in square brackets.
// Returns the section name found, or `ok=false` if `str` is not a section header.
func parseSection(str string) (name string, ok bool) {
str = strings.TrimSpace(str)
if !strings.HasPrefix(str, "[") {
return "", false
}
iCloser := strings.Index(str, "]")
if iCloser == -1 {
return "", false
}
return strings.TrimSpace(str[1:iCloser]), true
}
// parseProp parses the specified string and extracts a key/value pair.
//
// If the string is a comment (prefixed with ';' or '#') then `comment=true`
// and key will be empty.
func parseProp(str string) (key string, val string, comment bool, err error) {
iLen := len(str)
iEqPos := strings.Index(str, "=")
if iEqPos == -1 {
return "", "", false, fmt.Errorf("not a key/value pair:'%s'", str)
}
key = str[0:iEqPos]
key = strings.TrimSpace(key)
if iEqPos+1 < iLen {
val = str[iEqPos+1:]
val = strings.TrimSpace(val)
}
// Check that the key has at least 1 char.
if key == "" {
return "", "", false, fmt.Errorf("key is empty for '%s'", str)
}
// Check if this line is a comment that just happens
// to have an equals sign in it. Not an error, but not a
// useable line either.
if strings.HasPrefix(key, ";") || strings.HasPrefix(key, "#") {
key = ""
val = ""
comment = true
}
return key, val, comment, err
}

109
vendor/github.com/wiggin77/cfg/ini/section.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,109 @@
package ini
import (
"fmt"
"strings"
"sync"
)
// Section represents a section in an INI file. The section has a name, which is
// enclosed in square brackets in the file. The section also has an array of
// key/value pairs.
type Section struct {
name string
props map[string]string
mtx sync.RWMutex
}
func newSection(name string) *Section {
sec := &Section{}
sec.name = name
sec.props = make(map[string]string)
return sec
}
// addLines addes an array of strings containing name/value pairs
// of the format `key=value`.
//func addLines(lines []string) {
// TODO
//}
// GetName returns the name of the section.
func (sec *Section) GetName() (name string) {
sec.mtx.RLock()
name = sec.name
sec.mtx.RUnlock()
return
}
// GetProp returns the value associated with the given key, or
// `ok=false` if key does not exist.
func (sec *Section) GetProp(key string) (val string, ok bool) {
sec.mtx.RLock()
val, ok = sec.props[key]
sec.mtx.RUnlock()
return
}
// SetProp sets the value associated with the given key.
func (sec *Section) setProp(key string, val string) {
sec.mtx.Lock()
sec.props[key] = val
sec.mtx.Unlock()
}
// hasKeys returns true if there are one or more properties in
// this section.
func (sec *Section) hasKeys() (b bool) {
sec.mtx.RLock()
b = len(sec.props) > 0
sec.mtx.RUnlock()
return
}
// getKeys returns an array containing all keys in this section.
func (sec *Section) getKeys() []string {
sec.mtx.RLock()
defer sec.mtx.RUnlock()
arr := make([]string, len(sec.props))
idx := 0
for k := range sec.props {
arr[idx] = k
idx++
}
return arr
}
// combine the given section with this one.
func (sec *Section) combine(sec2 *Section) {
sec.mtx.Lock()
sec2.mtx.RLock()
defer sec.mtx.Unlock()
defer sec2.mtx.RUnlock()
for k, v := range sec2.props {
sec.props[k] = v
}
}
// String returns a string representation of this section.
func (sec *Section) String() string {
return fmt.Sprintf("[%s]\n%s", sec.GetName(), sec.StringPropsOnly())
}
// StringPropsOnly returns a string representation of this section
// without the section header.
func (sec *Section) StringPropsOnly() string {
sec.mtx.RLock()
defer sec.mtx.RUnlock()
sb := &strings.Builder{}
for k, v := range sec.props {
sb.WriteString(k)
sb.WriteString("=")
sb.WriteString(v)
sb.WriteString("\n")
}
return sb.String()
}

11
vendor/github.com/wiggin77/cfg/listener.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,11 @@
package cfg
// ChangedListener interface is for receiving notifications
// when one or more properties within monitored config sources
// (SourceMonitored) have changed values.
type ChangedListener interface {
// Changed is called when one or more properties in a `SourceMonitored` has a
// changed value.
ConfigChanged(cfg *Config, src SourceMonitored)
}

11
vendor/github.com/wiggin77/cfg/nocopy.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,11 @@
package cfg
// noCopy may be embedded into structs which must not be copied
// after the first use.
//
// See https://golang.org/issues/8005#issuecomment-190753527
// for details.
type noCopy struct{}
// Lock is a no-op used by -copylocks checker from `go vet`.
func (*noCopy) Lock() {}

58
vendor/github.com/wiggin77/cfg/source.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,58 @@
package cfg
import (
"sync"
"time"
)
// Source is the interface required for any source of name/value pairs.
type Source interface {
// GetProps fetches all the properties from a source and returns
// them as a map.
GetProps() (map[string]string, error)
}
// SourceMonitored is the interface required for any config source that is
// monitored for changes.
type SourceMonitored interface {
Source
// GetLastModified returns the time of the latest modification to any
// property value within the source. If a source does not support
// modifying properties at runtime then the zero value for `Time`
// should be returned to ensure reload events are not generated.
GetLastModified() (time.Time, error)
// GetMonitorFreq returns the frequency as a `time.Duration` between
// checks for changes to this config source.
//
// Returning zero (or less) will temporarily suspend calls to `GetLastModified`
// and `GetMonitorFreq` will be called every 10 seconds until resumed, after which
// `GetMontitorFreq` will be called at a frequency roughly equal to the `time.Duration`
// returned.
GetMonitorFreq() time.Duration
}
// AbstractSourceMonitor can be embedded in a custom `Source` to provide the
// basic plumbing for monitor frequency.
type AbstractSourceMonitor struct {
mutex sync.RWMutex
freq time.Duration
}
// GetMonitorFreq returns the frequency as a `time.Duration` between
// checks for changes to this config source.
func (asm *AbstractSourceMonitor) GetMonitorFreq() (freq time.Duration) {
asm.mutex.RLock()
freq = asm.freq
asm.mutex.RUnlock()
return
}
// SetMonitorFreq sets the frequency between checks for changes to this config source.
func (asm *AbstractSourceMonitor) SetMonitorFreq(freq time.Duration) {
asm.mutex.Lock()
asm.freq = freq
asm.mutex.Unlock()
}

63
vendor/github.com/wiggin77/cfg/srcfile.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,63 @@
package cfg
import (
"os"
"time"
"github.com/wiggin77/cfg/ini"
)
// SrcFile is a configuration `Source` backed by a file containing
// name/value pairs or INI format.
type SrcFile struct {
AbstractSourceMonitor
ini ini.Ini
file *os.File
}
// NewSrcFileFromFilespec creates a new SrcFile with the specified filespec.
func NewSrcFileFromFilespec(filespec string) (*SrcFile, error) {
file, err := os.Open(filespec)
if err != nil {
return nil, err
}
return NewSrcFile(file)
}
// NewSrcFile creates a new SrcFile with the specified os.File.
func NewSrcFile(file *os.File) (*SrcFile, error) {
sf := &SrcFile{}
sf.freq = time.Minute
sf.file = file
if err := sf.ini.LoadFromFile(file); err != nil {
return nil, err
}
return sf, nil
}
// GetProps fetches all the properties from a source and returns
// them as a map.
func (sf *SrcFile) GetProps() (map[string]string, error) {
lm, err := sf.GetLastModified()
if err != nil {
return nil, err
}
// Check if we need to reload.
if sf.ini.GetLastModified() != lm {
if err := sf.ini.LoadFromFile(sf.file); err != nil {
return nil, err
}
}
return sf.ini.ToMap(), nil
}
// GetLastModified returns the time of the latest modification to any
// property value within the source.
func (sf *SrcFile) GetLastModified() (time.Time, error) {
fi, err := sf.file.Stat()
if err != nil {
return time.Now(), err
}
return fi.ModTime(), nil
}

78
vendor/github.com/wiggin77/cfg/srcmap.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,78 @@
package cfg
import (
"time"
)
// SrcMap is a configuration `Source` backed by a simple map.
type SrcMap struct {
AbstractSourceMonitor
m map[string]string
lm time.Time
}
// NewSrcMap creates an empty `SrcMap`.
func NewSrcMap() *SrcMap {
sm := &SrcMap{}
sm.m = make(map[string]string)
sm.lm = time.Now()
sm.freq = time.Minute
return sm
}
// NewSrcMapFromMap creates a `SrcMap` containing a copy of the
// specified map.
func NewSrcMapFromMap(mapIn map[string]string) *SrcMap {
sm := NewSrcMap()
sm.PutAll(mapIn)
return sm
}
// Put inserts or updates a value in the `SrcMap`.
func (sm *SrcMap) Put(key string, val string) {
sm.mutex.Lock()
sm.m[key] = val
sm.lm = time.Now()
sm.mutex.Unlock()
}
// PutAll inserts a copy of `mapIn` into the `SrcMap`
func (sm *SrcMap) PutAll(mapIn map[string]string) {
sm.mutex.Lock()
defer sm.mutex.Unlock()
for k, v := range mapIn {
sm.m[k] = v
}
sm.lm = time.Now()
}
// GetProps fetches all the properties from a source and returns
// them as a map.
func (sm *SrcMap) GetProps() (m map[string]string, err error) {
sm.mutex.RLock()
m = sm.m
sm.mutex.RUnlock()
return
}
// GetLastModified returns the time of the latest modification to any
// property value within the source. If a source does not support
// modifying properties at runtime then the zero value for `Time`
// should be returned to ensure reload events are not generated.
func (sm *SrcMap) GetLastModified() (last time.Time, err error) {
sm.mutex.RLock()
last = sm.lm
sm.mutex.RUnlock()
return
}
// GetMonitorFreq returns the frequency as a `time.Duration` between
// checks for changes to this config source. Defaults to 1 minute
// unless changed with `SetMonitorFreq`.
func (sm *SrcMap) GetMonitorFreq() (freq time.Duration) {
sm.mutex.RLock()
freq = sm.freq
sm.mutex.RUnlock()
return
}

108
vendor/github.com/wiggin77/cfg/timeconv/parse.go сгенерированный поставляемый Обычный файл
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package timeconv
import (
"fmt"
"math"
"regexp"
"strconv"
"strings"
)
// MillisPerSecond is the number of millseconds per second.
const MillisPerSecond int64 = 1000
// MillisPerMinute is the number of millseconds per minute.
const MillisPerMinute int64 = MillisPerSecond * 60
// MillisPerHour is the number of millseconds per hour.
const MillisPerHour int64 = MillisPerMinute * 60
// MillisPerDay is the number of millseconds per day.
const MillisPerDay int64 = MillisPerHour * 24
// MillisPerWeek is the number of millseconds per week.
const MillisPerWeek int64 = MillisPerDay * 7
// MillisPerYear is the approximate number of millseconds per year.
const MillisPerYear int64 = MillisPerDay*365 + int64((float64(MillisPerDay) * 0.25))
// ParseMilliseconds parses a string containing a number plus
// a unit of measure for time and returns the number of milliseconds
// it represents.
//
// Example:
// * "1 second" returns 1000
// * "1 minute" returns 60000
// * "1 hour" returns 3600000
//
// See config.UnitsToMillis for a list of supported units of measure.
func ParseMilliseconds(str string) (int64, error) {
s := strings.TrimSpace(str)
reg := regexp.MustCompile("([0-9\\.\\-+]*)(.*)")
matches := reg.FindStringSubmatch(s)
if matches == nil || len(matches) < 1 || matches[1] == "" {
return 0, fmt.Errorf("invalid syntax - '%s'", s)
}
digits := matches[1]
units := "ms"
if len(matches) > 1 && matches[2] != "" {
units = matches[2]
}
fDigits, err := strconv.ParseFloat(digits, 64)
if err != nil {
return 0, err
}
msPerUnit, err := UnitsToMillis(units)
if err != nil {
return 0, err
}
// Check for overflow.
fms := float64(msPerUnit) * fDigits
if fms > math.MaxInt64 || fms < math.MinInt64 {
return 0, fmt.Errorf("out of range - '%s' overflows", s)
}
ms := int64(fms)
return ms, nil
}
// UnitsToMillis returns the number of milliseconds represented by the specified unit of measure.
//
// Example:
// * "second" returns 1000 <br/>
// * "minute" returns 60000 <br/>
// * "hour" returns 3600000 <br/>
//
// Supported units of measure:
// * "milliseconds", "millis", "ms", "millisecond"
// * "seconds", "sec", "s", "second"
// * "minutes", "mins", "min", "m", "minute"
// * "hours", "h", "hour"
// * "days", "d", "day"
// * "weeks", "w", "week"
// * "years", "y", "year"
func UnitsToMillis(units string) (ms int64, err error) {
u := strings.TrimSpace(units)
u = strings.ToLower(u)
switch u {
case "milliseconds", "millisecond", "millis", "ms":
ms = 1
case "seconds", "second", "sec", "s":
ms = MillisPerSecond
case "minutes", "minute", "mins", "min", "m":
ms = MillisPerMinute
case "hours", "hour", "h":
ms = MillisPerHour
case "days", "day", "d":
ms = MillisPerDay
case "weeks", "week", "w":
ms = MillisPerWeek
case "years", "year", "y":
ms = MillisPerYear
default:
err = fmt.Errorf("invalid syntax - '%s' not a supported unit of measure", u)
}
return
}

36
vendor/github.com/wiggin77/logr/.gitignore сгенерированный поставляемый Обычный файл
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# Binaries for programs and plugins
*.exe
*.dll
*.so
*.dylib
debug
dynip
# Test binary, build with `go test -c`
*.test
# Output of the go coverage tool, specifically when used with LiteIDE
*.out
# Output of profiler
*.prof
# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
.glide/
# IntelliJ config
.idea
# log files
*.log
# transient directories
vendor
output
build
app
logs
# test apps
test/cmd/testapp1/testapp1
test/cmd/simple/simple

4
vendor/github.com/wiggin77/logr/.travis.yml сгенерированный поставляемый Обычный файл
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language: go
sudo: false
go:
- 1.x

21
vendor/github.com/wiggin77/logr/LICENSE сгенерированный поставляемый Обычный файл
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MIT License
Copyright (c) 2019 wiggin77
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

194
vendor/github.com/wiggin77/logr/README.md сгенерированный поставляемый Обычный файл
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# logr
[![GoDoc](https://godoc.org/github.com/wiggin77/logr?status.svg)](http://godoc.org/github.com/wiggin77/logr)
[![Build Status](https://api.travis-ci.com/wiggin77/logr.svg?branch=master)](https://travis-ci.com/wiggin77/logr)
[![Report Card](https://goreportcard.com/badge/github.com/wiggin77/logr)](https://goreportcard.com/report/github.com/wiggin77/logr)
Logr is a fully asynchronous, contextual logger for Go.
It is very much inspired by [Logrus](https://github.com/sirupsen/logrus) but addresses two issues:
1. Logr is fully asynchronous, meaning that all formatting and writing is done in the background. Latency sensitive applications benefit from not waiting for logging to complete.
2. Logr provides custom filters which provide more flexibility than Trace, Debug, Info... levels. If you need to temporarily increase verbosity of logging while tracking down a problem you can avoid the fire-hose that typically comes from Debug or Trace by using custom filters.
## Concepts
<!-- markdownlint-disable MD033 -->
| entity | description |
| ------ | ----------- |
| Logr | Engine instance typically instantiated once; used to configure logging.<br>```lgr := &Logr{}```|
| Logger | Provides contextual logging via fields; lightweight, can be created once and accessed globally or create on demand.<br>```logger := lgr.NewLogger()```<br>```logger2 := logger.WithField("user", "Sam")```|
| Target | A destination for log items such as console, file, database or just about anything that can be written to. Each target has its own filter/level and formatter, and any number of targets can be added to a Logr. Targets for syslog and any io.Writer are built-in and it is easy to create your own. You can also use any [Logrus hooks](https://github.com/sirupsen/logrus/wiki/Hooks) via a simple [adapter](https://github.com/wiggin77/logrus4logr).|
| Filter | Determines which logging calls get written versus filtered out. Also determines which logging calls generate a stack trace.<br>```filter := &logr.StdFilter{Lvl: logr.Warn, Stacktrace: logr.Fatal}```|
| Formatter | Formats the output. Logr includes built-in formatters for JSON and plain text with delimiters. It is easy to create your own formatters or you can also use any [Logrus formatters](https://github.com/sirupsen/logrus#formatters) via a simple [adapter](https://github.com/wiggin77/logrus4logr).<br>```formatter := &format.Plain{Delim: " \| "}```|
## Usage
```go
// Create Logr instance.
lgr := &logr.Logr{}
// Create a filter and formatter. Both can be shared by multiple
// targets.
filter := &logr.StdFilter{Lvl: logr.Warn, Stacktrace: logr.Error}
formatter := &format.Plain{Delim: " | "}
// WriterTarget outputs to any io.Writer
t := target.NewWriterTarget(filter, formatter, os.StdOut, 1000)
lgr.AddTarget(t)
// One or more Loggers can be created, shared, used concurrently,
// or created on demand.
logger := lgr.NewLogger().WithField("user", "Sarah")
// Now we can log to the target(s).
logger.Debug("login attempt")
logger.Error("login failed")
// Ensure targets are drained before application exit.
lgr.Shutdown()
```
## Fields
Fields allow for contextual logging, meaning information can be added to log statements without changing the statements themselves. Information can be shared across multiple logging statements thus allowing log analysis tools to group them.
Fields are added via Loggers:
```go
lgr := &Logr{}
// ... add targets ...
logger := lgr.NewLogger().WithFields(logr.Fields{
"user": user,
"role": role})
logger.Info("login attempt")
// ... later ...
logger.Info("login successful")
```
`Logger.WithFields` can be used to create additional Loggers that add more fields.
Logr fields are inspired by and work the same as [Logrus fields](https://github.com/sirupsen/logrus#fields).
## Filters
Logr supports the traditional seven log levels via `logr.StdFilter`: Panic, Fatal, Error, Warning, Info, Debug, and Trace.
```go
// When added to a target, this filter will only allow
// log statements with level severity Warn or higher.
// It will also generate stack traces for Error or higher.
filter := &logr.StdFilter{Lvl: logr.Warn, Stacktrace: logr.Error}
```
Logr also supports custom filters (logr.CustomFilter) which allow fine grained inclusion of log items without turning on the fire-hose.
```go
// create custom levels; use IDs > 10.
LoginLevel := logr.Level{ID: 100, Name: "login ", Stacktrace: false}
LogoutLevel := logr.Level{ID: 101, Name: "logout", Stacktrace: false}
lgr := &logr.Logr{}
// create a custom filter with custom levels.
filter := &logr.CustomFilter{}
filter.Add(LoginLevel, LogoutLevel)
formatter := &format.Plain{Delim: " | "}
tgr := target.NewWriterTarget(filter, formatter, os.StdOut, 1000)
lgr.AddTarget(tgr)
logger := lgr.NewLogger().WithFields(logr.Fields{"user": "Bob", "role": "admin"})
logger.Log(LoginLevel, "this item will get logged")
logger.Debug("won't be logged since Debug wasn't added to custom filter")
```
Both filter types allow you to determine which levels require a stack trace to be output. Note that generating stack traces cannot happen fully asynchronously and thus add latency to the calling goroutine.
## Targets
There are built-in targets for outputting to syslog, file, or any `io.Writer`. More will be added.
You can use any [Logrus hooks](https://github.com/sirupsen/logrus/wiki/Hooks) via a simple [adapter](https://github.com/wiggin77/logrus4logr).
You can create your own target by implementing the [Target](./target.go) interface.
An easier method is to use the [logr.Basic](./target.go) type target and build your functionality on that. Basic handles all the queuing and other plumbing so you only need to implement two methods. Example target that outputs to `io.Writer`:
```go
type Writer struct {
logr.Basic
out io.Writer
}
func NewWriterTarget(filter logr.Filter, formatter logr.Formatter, out io.Writer, maxQueue int) *Writer {
w := &Writer{out: out}
w.Basic.Start(w, w, filter, formatter, maxQueue)
return w
}
// Write will always be called by a single goroutine, so no locking needed.
// Just convert a log record to a []byte using the formatter and output the
// bytes to your sink.
func (w *Writer) Write(rec *logr.LogRec) error {
_, stacktrace := w.IsLevelEnabled(rec.Level())
// take a buffer from the pool to avoid allocations or just allocate a new one.
buf := rec.Logger().Logr().BorrowBuffer()
defer rec.Logger().Logr().ReleaseBuffer(buf)
buf, err := w.Formatter().Format(rec, stacktrace, buf)
if err != nil {
return err
}
_, err = w.out.Write(buf.Bytes())
return err
}
```
## Formatters
Logr has two built-in formatters, one for JSON and the other plain, delimited text.
You can use any [Logrus formatters](https://github.com/sirupsen/logrus#formatters) via a simple [adapter](https://github.com/wiggin77/logrus4logr).
You can create your own formatter by implementing the [Formatter](./formatter.go) interface:
```go
Format(rec *LogRec, stacktrace bool, buf *bytes.Buffer) (*bytes.Buffer, error)
```
## Handlers
When creating the Logr instance, you can add several handlers that get called when exceptional events occur:
### ```Logr.OnLoggerError(err error)```
Called any time an internal logging error occurs. For example, this can happen when a target cannot connect to its data sink.
It may be tempting to log this error, however there is a danger that logging this will simply generate another error and so on. If you must log it, use a target and custom level specifically for this event and ensure it cannot generate more errors.
### ```Logr.OnQueueFull func(rec *LogRec, maxQueueSize int) bool```
Called on an attempt to add a log record to a full Logr queue. This generally means the Logr maximum queue size is too small, or at least one target is very slow. Logr maximum queue size can be changed before adding any targets via:
```go
lgr := logr.Logr{MaxQueueSize: 10000}
```
Returning true will drop the log record. False will block until the log record can be added, which creates a natural throttle at the expense of latency for the calling goroutine. The default is to block.
### ```Logr.OnTargetQueueFull func(target Target, rec *LogRec, maxQueueSize int) bool```
Called on an attempt to add a log record to a full target queue. This generally means your target's max queue size is too small, or the target is very slow to output.
As with the Logr queue, returning true will drop the log record. False will block until the log record can be added, which creates a natural throttle at the expense of latency for the calling goroutine. The default is to block.
### ```Logr.OnExit func(code int) and Logr.OnPanic func(err interface{})```
OnExit and OnPanic are called when the Logger.FatalXXX and Logger.PanicXXX functions are called respectively.
In both cases the default behavior is to shut down gracefully, draining all targets, and calling `os.Exit` or `panic` respectively.
When adding your own handlers, be sure to call `Logr.Shutdown` before exiting the application to avoid losing log records.

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vendor/github.com/wiggin77/logr/config.go сгенерированный поставляемый Обычный файл
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package logr
import (
"fmt"
"github.com/wiggin77/cfg"
)
func ConfigLogger(config *cfg.Config) error {
return fmt.Errorf("Not implemented yet")
}

30
vendor/github.com/wiggin77/logr/const.go сгенерированный поставляемый Обычный файл
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package logr
import "time"
// Defaults.
const (
// DefaultMaxQueueSize is the default maximum queue size for Logr instances.
DefaultMaxQueueSize = 1000
// DefaultMaxStackFrames is the default maximum max number of stack frames collected
// when generating stack traces for logging.
DefaultMaxStackFrames = 30
// DefaultEnqueueTimeout is the default amount of time a log record can take to be queued.
// This only applies to blocking enqueue which happen after `logr.OnQueueFull` is called
// and returns false.
DefaultEnqueueTimeout = time.Second * 30
// DefaultShutdownTimeout is the default amount of time `logr.Shutdown` can execute before
// timing out.
DefaultShutdownTimeout = time.Second * 30
// DefaultFlushTimeout is the default amount of time `logr.Flush` can execute before
// timing out.
DefaultFlushTimeout = time.Second * 30
// DefaultMaxPooledBuffer is the maximum size a pooled buffer can be.
// Buffers that grow beyond this size are garbage collected.
DefaultMaxPooledBuffer = 1024 * 1024
)

26
vendor/github.com/wiggin77/logr/filter.go сгенерированный поставляемый Обычный файл
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package logr
// LevelID is the unique id of each level.
type LevelID uint8
// Level provides a mechanism to enable/disable specific log lines.
type Level struct {
ID LevelID
Name string
Stacktrace bool
}
// String returns the name of this level.
func (level Level) String() string {
return level.Name
}
// Filter allows targets to determine which Level(s) are active
// for logging and which Level(s) require a stack trace to be output.
// A default implementation using "panic, fatal..." is provided, and
// a more flexible alternative implementation is also provided that
// allows any number of custom levels.
type Filter interface {
IsEnabled(Level) bool
IsStacktraceEnabled(Level) bool
}

241
vendor/github.com/wiggin77/logr/format/json.go сгенерированный поставляемый Обычный файл
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package format
import (
"bytes"
"fmt"
"runtime"
"sync"
"time"
"github.com/francoispqt/gojay"
"github.com/wiggin77/logr"
)
// JSON formats log records as JSON.
type JSON struct {
// DisableTimestamp disables output of timestamp field.
DisableTimestamp bool
// DisableLevel disables output of level field.
DisableLevel bool
// DisableMsg disables output of msg field.
DisableMsg bool
// DisableContext disables output of all context fields.
DisableContext bool
// DisableStacktrace disables output of stack trace.
DisableStacktrace bool
// TimestampFormat is an optional format for timestamps. If empty
// then DefTimestampFormat is used.
TimestampFormat string
// Indent sets the character used to indent or pretty print the JSON.
// Empty string means no pretty print.
Indent string
// EscapeHTML determines if certain characters (e.g. `<`, `>`, `&`)
// are escaped.
EscapeHTML bool
// KeyTimestamp overrides the timestamp field key name.
KeyTimestamp string
// KeyLevel overrides the level field key name.
KeyLevel string
// KeyMsg overrides the msg field key name.
KeyMsg string
// KeyContextFields when not empty will group all context fields
// under this key.
KeyContextFields string
// KeyStacktrace overrides the stacktrace field key name.
KeyStacktrace string
once sync.Once
}
// Format converts a log record to bytes in JSON format.
func (j *JSON) Format(rec *logr.LogRec, stacktrace bool, buf *bytes.Buffer) (*bytes.Buffer, error) {
j.once.Do(j.applyDefaultKeyNames)
if buf == nil {
buf = &bytes.Buffer{}
}
enc := gojay.BorrowEncoder(buf)
defer func() {
enc.Release()
}()
jlr := JSONLogRec{
LogRec: rec,
JSON: j,
stacktrace: stacktrace,
}
err := enc.EncodeObject(jlr)
if err != nil {
return nil, err
}
return buf, nil
}
func (j *JSON) applyDefaultKeyNames() {
if j.KeyTimestamp == "" {
j.KeyTimestamp = "timestamp"
}
if j.KeyLevel == "" {
j.KeyLevel = "level"
}
if j.KeyMsg == "" {
j.KeyMsg = "msg"
}
if j.KeyStacktrace == "" {
j.KeyStacktrace = "stacktrace"
}
}
// JSONLogRec decorates a LogRec adding JSON encoding.
type JSONLogRec struct {
*logr.LogRec
*JSON
stacktrace bool
}
// MarshalJSONObject encodes the LogRec as JSON.
func (rec JSONLogRec) MarshalJSONObject(enc *gojay.Encoder) {
if !rec.DisableTimestamp {
timestampFmt := rec.TimestampFormat
if timestampFmt == "" {
timestampFmt = logr.DefTimestampFormat
}
time := rec.Time()
enc.AddTimeKey(rec.KeyTimestamp, &time, timestampFmt)
}
if !rec.DisableLevel {
enc.AddStringKey(rec.KeyLevel, rec.Level().Name)
}
if !rec.DisableMsg {
enc.AddStringKey(rec.KeyMsg, rec.Msg())
}
if !rec.DisableContext {
if rec.KeyContextFields != "" {
enc.AddObjectKey(rec.KeyContextFields, jsonFields(rec.Fields()))
} else {
m := rec.Fields()
if len(m) > 0 {
for k, v := range m {
key := rec.prefixCollision(k)
encodeField(enc, key, v)
}
}
}
}
if rec.stacktrace && !rec.DisableStacktrace {
frames := rec.StackFrames()
if len(frames) > 0 {
enc.AddArrayKey(rec.KeyStacktrace, stackFrames(frames))
}
}
}
// IsNil returns true if the LogRec pointer is nil.
func (rec JSONLogRec) IsNil() bool {
return rec.LogRec == nil
}
func (rec JSONLogRec) prefixCollision(key string) string {
switch key {
case rec.KeyTimestamp, rec.KeyLevel, rec.KeyMsg, rec.KeyStacktrace:
return rec.prefixCollision("_" + key)
}
return key
}
type stackFrames []runtime.Frame
// MarshalJSONArray encodes stackFrames slice as JSON.
func (s stackFrames) MarshalJSONArray(enc *gojay.Encoder) {
for _, frame := range s {
enc.AddObject(stackFrame(frame))
}
}
// IsNil returns true if stackFrames is empty slice.
func (s stackFrames) IsNil() bool {
return len(s) == 0
}
type stackFrame runtime.Frame
// MarshalJSONArray encodes stackFrame as JSON.
func (f stackFrame) MarshalJSONObject(enc *gojay.Encoder) {
enc.AddStringKey("Function", f.Function)
enc.AddStringKey("File", f.File)
enc.AddIntKey("Line", f.Line)
}
func (f stackFrame) IsNil() bool {
return false
}
type jsonFields logr.Fields
// MarshalJSONObject encodes Fields map to JSON.
func (f jsonFields) MarshalJSONObject(enc *gojay.Encoder) {
for k, v := range f {
encodeField(enc, k, v)
}
}
// IsNil returns true if map is nil.
func (f jsonFields) IsNil() bool {
return f == nil
}
func encodeField(enc *gojay.Encoder, key string, val interface{}) {
switch vt := val.(type) {
case gojay.MarshalerJSONObject:
enc.AddObjectKey(key, vt)
case gojay.MarshalerJSONArray:
enc.AddArrayKey(key, vt)
case string:
enc.AddStringKey(key, vt)
case error:
enc.AddStringKey(key, vt.Error())
case bool:
enc.AddBoolKey(key, vt)
case int:
enc.AddIntKey(key, vt)
case int64:
enc.AddInt64Key(key, vt)
case int32:
enc.AddIntKey(key, int(vt))
case int16:
enc.AddIntKey(key, int(vt))
case int8:
enc.AddIntKey(key, int(vt))
case uint64:
enc.AddIntKey(key, int(vt))
case uint32:
enc.AddIntKey(key, int(vt))
case uint16:
enc.AddIntKey(key, int(vt))
case uint8:
enc.AddIntKey(key, int(vt))
case float64:
enc.AddFloatKey(key, vt)
case float32:
enc.AddFloat32Key(key, vt)
case *gojay.EmbeddedJSON:
enc.AddEmbeddedJSONKey(key, vt)
case time.Time:
enc.AddTimeKey(key, &vt, logr.DefTimestampFormat)
case *time.Time:
enc.AddTimeKey(key, vt, logr.DefTimestampFormat)
default:
s := fmt.Sprintf("%v", vt)
enc.AddStringKey(key, s)
}
}

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vendor/github.com/wiggin77/logr/format/plain.go сгенерированный поставляемый Обычный файл
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package format
import (
"bytes"
"fmt"
"github.com/wiggin77/logr"
)
// Plain is the simplest formatter, outputting only text with
// no colors.
type Plain struct {
// DisableTimestamp disables output of timestamp field.
DisableTimestamp bool
// DisableLevel disables output of level field.
DisableLevel bool
// DisableMsg disables output of msg field.
DisableMsg bool
// DisableContext disables output of all context fields.
DisableContext bool
// DisableStacktrace disables output of stack trace.
DisableStacktrace bool
// Delim is an optional delimiter output between each log field.
// Defaults to a single space.
Delim string
// TimestampFormat is an optional format for timestamps. If empty
// then DefTimestampFormat is used.
TimestampFormat string
}
// Format converts a log record to bytes.
func (p *Plain) Format(rec *logr.LogRec, stacktrace bool, buf *bytes.Buffer) (*bytes.Buffer, error) {
delim := p.Delim
if delim == "" {
delim = " "
}
if buf == nil {
buf = &bytes.Buffer{}
}
timestampFmt := p.TimestampFormat
if timestampFmt == "" {
timestampFmt = logr.DefTimestampFormat
}
if !p.DisableTimestamp {
var arr [128]byte
tbuf := rec.Time().AppendFormat(arr[:0], timestampFmt)
buf.Write(tbuf)
buf.WriteString(delim)
}
if !p.DisableLevel {
fmt.Fprintf(buf, "%v%s", rec.Level().Name, delim)
}
if !p.DisableMsg {
fmt.Fprint(buf, rec.Msg(), delim)
}
if !p.DisableContext {
ctx := rec.Fields()
if len(ctx) > 0 {
logr.WriteFields(buf, ctx, " ")
}
}
if stacktrace && !p.DisableStacktrace {
frames := rec.StackFrames()
if len(frames) > 0 {
buf.WriteString("\n")
logr.WriteStacktrace(buf, rec.StackFrames())
}
}
buf.WriteString("\n")
return buf, nil
}

119
vendor/github.com/wiggin77/logr/formatter.go сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,119 @@
package logr
import (
"bytes"
"fmt"
"io"
"runtime"
"sort"
)
// Formatter turns a LogRec into a formatted string.
type Formatter interface {
// Format converts a log record to bytes. If buf is not nil then it will be
// be filled with the formatted results, otherwise a new buffer will be allocated.
Format(rec *LogRec, stacktrace bool, buf *bytes.Buffer) (*bytes.Buffer, error)
}
const (
// DefTimestampFormat is the default time stamp format used by
// Plain formatter and others.
DefTimestampFormat = "2006-01-02 15:04:05.000 Z07:00"
)
// DefaultFormatter is the default formatter, outputting only text with
// no colors and a space delimiter. Use `format.Plain` instead.
type DefaultFormatter struct {
}
// Format converts a log record to bytes.
func (p *DefaultFormatter) Format(rec *LogRec, stacktrace bool, buf *bytes.Buffer) (*bytes.Buffer, error) {
if buf == nil {
buf = &bytes.Buffer{}
}
delim := " "
timestampFmt := DefTimestampFormat
fmt.Fprintf(buf, "%s%s", rec.Time().Format(timestampFmt), delim)
fmt.Fprintf(buf, "%v%s", rec.Level(), delim)
fmt.Fprint(buf, rec.Msg(), delim)
ctx := rec.Fields()
if len(ctx) > 0 {
WriteFields(buf, ctx, " ")
}
if stacktrace {
frames := rec.StackFrames()
if len(frames) > 0 {
buf.WriteString("\n")
WriteStacktrace(buf, rec.StackFrames())
}
}
buf.WriteString("\n")
return buf, nil
}
// WriteFields writes zero or more name value pairs to the io.Writer.
// The pairs are sorted by key name and output in key=value format
// with optional separator between fields.
func WriteFields(w io.Writer, flds Fields, separator string) {
keys := make([]string, 0, len(flds))
for k := range flds {
keys = append(keys, k)
}
sort.Strings(keys)
sep := ""
for _, key := range keys {
writeField(w, key, flds[key], sep)
sep = separator
}
}
func writeField(w io.Writer, key string, val interface{}, sep string) {
var template string
switch v := val.(type) {
case error:
val := v.Error()
if shouldQuote(val) {
template = "%s%s=%q"
} else {
template = "%s%s=%s"
}
case string:
if shouldQuote(v) {
template = "%s%s=%q"
} else {
template = "%s%s=%s"
}
default:
template = "%s%s=%v"
}
fmt.Fprintf(w, template, sep, key, val)
}
// shouldQuote returns true if val contains any characters that might be unsafe
// when injecting log output into an aggregator, viewer or report.
func shouldQuote(val string) bool {
for _, c := range val {
if !((c >= '0' && c <= '9') ||
(c >= 'a' && c <= 'z') ||
(c >= 'A' && c <= 'Z')) {
return true
}
}
return false
}
// WriteStacktrace formats and outputs a stack trace to an io.Writer.
func WriteStacktrace(w io.Writer, frames []runtime.Frame) {
for _, frame := range frames {
if frame.Function != "" {
fmt.Fprintf(w, " %s\n", frame.Function)
}
if frame.File != "" {
fmt.Fprintf(w, " %s:%d\n", frame.File, frame.Line)
}
}
}

11
vendor/github.com/wiggin77/logr/go.mod сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,11 @@
module github.com/wiggin77/logr
go 1.12
require (
github.com/francoispqt/gojay v1.2.13
github.com/nsf/jsondiff v0.0.0-20190712045011-8443391ee9b6
github.com/wiggin77/cfg v1.0.2
github.com/wiggin77/merror v1.0.2
gopkg.in/natefinch/lumberjack.v2 v2.0.0
)

172
vendor/github.com/wiggin77/logr/go.sum сгенерированный поставляемый Обычный файл
Просмотреть файл

@@ -0,0 +1,172 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.31.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.37.0/go.mod h1:TS1dMSSfndXH133OKGwekG838Om/cQT0BUHV3HcBgoo=
dmitri.shuralyov.com/app/changes v0.0.0-20180602232624-0a106ad413e3/go.mod h1:Yl+fi1br7+Rr3LqpNJf1/uxUdtRUV+Tnj0o93V2B9MU=
dmitri.shuralyov.com/html/belt v0.0.0-20180602232347-f7d459c86be0/go.mod h1:JLBrvjyP0v+ecvNYvCpyZgu5/xkfAUhi6wJj28eUfSU=
dmitri.shuralyov.com/service/change v0.0.0-20181023043359-a85b471d5412/go.mod h1:a1inKt/atXimZ4Mv927x+r7UpyzRUf4emIoiiSC2TN4=
dmitri.shuralyov.com/state v0.0.0-20180228185332-28bcc343414c/go.mod h1:0PRwlb0D6DFvNNtx+9ybjezNCa8XF0xaYcETyp6rHWU=
git.apache.org/thrift.git v0.0.0-20180902110319-2566ecd5d999/go.mod h1:fPE2ZNJGynbRyZ4dJvy6G277gSllfV2HJqblrnkyeyg=
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBTaaSFSlLx/70C2HPIMNZpVV8+vt/A+FMnYP11g=
github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/coreos/go-systemd v0.0.0-20181012123002-c6f51f82210d/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
github.com/francoispqt/gojay v1.2.13 h1:d2m3sFjloqoIUQU3TsHBgj6qg/BVGlTBeHDUmyJnXKk=
github.com/francoispqt/gojay v1.2.13/go.mod h1:ehT5mTG4ua4581f1++1WLG0vPdaA9HaiDsoyrBGkyDY=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/gliderlabs/ssh v0.1.1/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
github.com/go-errors/errors v1.0.1/go.mod h1:f4zRHt4oKfwPJE5k8C9vpYG+aDHdBFUsgrm6/TyX73Q=
github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:tluoj9z5200jBnyusfRPU2LqT6J+DAorxEvtC7LHB+E=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/go-github v17.0.0+incompatible/go.mod h1:zLgOLi98H3fifZn+44m+umXrS52loVEgC2AApnigrVQ=
github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck=
github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
github.com/googleapis/gax-go v2.0.0+incompatible/go.mod h1:SFVmujtThgffbyetf+mdk2eWhX2bMyUtNHzFKcPA9HY=
github.com/googleapis/gax-go/v2 v2.0.3/go.mod h1:LLvjysVCY1JZeum8Z6l8qUty8fiNwE08qbEPm1M08qg=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
github.com/grpc-ecosystem/grpc-gateway v1.5.0/go.mod h1:RSKVYQBd5MCa4OVpNdGskqpgL2+G+NZTnrVHpWWfpdw=
github.com/jellevandenhooff/dkim v0.0.0-20150330215556-f50fe3d243e1/go.mod h1:E0B/fFc00Y+Rasa88328GlI/XbtyysCtTHZS8h7IrBU=
github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/pty v1.1.3/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/lunixbochs/vtclean v1.0.0/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI=
github.com/mailru/easyjson v0.0.0-20190312143242-1de009706dbe/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
github.com/microcosm-cc/bluemonday v1.0.1/go.mod h1:hsXNsILzKxV+sX77C5b8FSuKF00vh2OMYv+xgHpAMF4=
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJEU3ofeGjhHklVoIGuVj85JJwZ6kWPaJwCIxgnFmo=
github.com/neelance/sourcemap v0.0.0-20151028013722-8c68805598ab/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
github.com/nsf/jsondiff v0.0.0-20190712045011-8443391ee9b6 h1:qsqscDgSJy+HqgMTR+3NwjYJBbp1+honwDsszLoS+pA=
github.com/nsf/jsondiff v0.0.0-20190712045011-8443391ee9b6/go.mod h1:uFMI8w+ref4v2r9jz+c9i1IfIttS/OkmLfrk1jne5hs=
github.com/openzipkin/zipkin-go v0.1.1/go.mod h1:NtoC/o8u3JlF1lSlyPNswIbeQH9bJTmOf0Erfk+hxe8=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prometheus/client_golang v0.8.0/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/common v0.0.0-20180801064454-c7de2306084e/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
github.com/prometheus/procfs v0.0.0-20180725123919-05ee40e3a273/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
github.com/shurcooL/component v0.0.0-20170202220835-f88ec8f54cc4/go.mod h1:XhFIlyj5a1fBNx5aJTbKoIq0mNaPvOagO+HjB3EtxrY=
github.com/shurcooL/events v0.0.0-20181021180414-410e4ca65f48/go.mod h1:5u70Mqkb5O5cxEA8nxTsgrgLehJeAw6Oc4Ab1c/P1HM=
github.com/shurcooL/github_flavored_markdown v0.0.0-20181002035957-2122de532470/go.mod h1:2dOwnU2uBioM+SGy2aZoq1f/Sd1l9OkAeAUvjSyvgU0=
github.com/shurcooL/go v0.0.0-20180423040247-9e1955d9fb6e/go.mod h1:TDJrrUr11Vxrven61rcy3hJMUqaf/CLWYhHNPmT14Lk=
github.com/shurcooL/go-goon v0.0.0-20170922171312-37c2f522c041/go.mod h1:N5mDOmsrJOB+vfqUK+7DmDyjhSLIIBnXo9lvZJj3MWQ=
github.com/shurcooL/gofontwoff v0.0.0-20180329035133-29b52fc0a18d/go.mod h1:05UtEgK5zq39gLST6uB0cf3NEHjETfB4Fgr3Gx5R9Vw=
github.com/shurcooL/gopherjslib v0.0.0-20160914041154-feb6d3990c2c/go.mod h1:8d3azKNyqcHP1GaQE/c6dDgjkgSx2BZ4IoEi4F1reUI=
github.com/shurcooL/highlight_diff v0.0.0-20170515013008-09bb4053de1b/go.mod h1:ZpfEhSmds4ytuByIcDnOLkTHGUI6KNqRNPDLHDk+mUU=
github.com/shurcooL/highlight_go v0.0.0-20181028180052-98c3abbbae20/go.mod h1:UDKB5a1T23gOMUJrI+uSuH0VRDStOiUVSjBTRDVBVag=
github.com/shurcooL/home v0.0.0-20181020052607-80b7ffcb30f9/go.mod h1:+rgNQw2P9ARFAs37qieuu7ohDNQ3gds9msbT2yn85sg=
github.com/shurcooL/htmlg v0.0.0-20170918183704-d01228ac9e50/go.mod h1:zPn1wHpTIePGnXSHpsVPWEktKXHr6+SS6x/IKRb7cpw=
github.com/shurcooL/httperror v0.0.0-20170206035902-86b7830d14cc/go.mod h1:aYMfkZ6DWSJPJ6c4Wwz3QtW22G7mf/PEgaB9k/ik5+Y=
github.com/shurcooL/httpfs v0.0.0-20171119174359-809beceb2371/go.mod h1:ZY1cvUeJuFPAdZ/B6v7RHavJWZn2YPVFQ1OSXhCGOkg=
github.com/shurcooL/httpgzip v0.0.0-20180522190206-b1c53ac65af9/go.mod h1:919LwcH0M7/W4fcZ0/jy0qGght1GIhqyS/EgWGH2j5Q=
github.com/shurcooL/issues v0.0.0-20181008053335-6292fdc1e191/go.mod h1:e2qWDig5bLteJ4fwvDAc2NHzqFEthkqn7aOZAOpj+PQ=
github.com/shurcooL/issuesapp v0.0.0-20180602232740-048589ce2241/go.mod h1:NPpHK2TI7iSaM0buivtFUc9offApnI0Alt/K8hcHy0I=
github.com/shurcooL/notifications v0.0.0-20181007000457-627ab5aea122/go.mod h1:b5uSkrEVM1jQUspwbixRBhaIjIzL2xazXp6kntxYle0=
github.com/shurcooL/octicon v0.0.0-20181028054416-fa4f57f9efb2/go.mod h1:eWdoE5JD4R5UVWDucdOPg1g2fqQRq78IQa9zlOV1vpQ=
github.com/shurcooL/reactions v0.0.0-20181006231557-f2e0b4ca5b82/go.mod h1:TCR1lToEk4d2s07G3XGfz2QrgHXg4RJBvjrOozvoWfk=
github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/shurcooL/users v0.0.0-20180125191416-49c67e49c537/go.mod h1:QJTqeLYEDaXHZDBsXlPCDqdhQuJkuw4NOtaxYe3xii4=
github.com/shurcooL/webdavfs v0.0.0-20170829043945-18c3829fa133/go.mod h1:hKmq5kWdCj2z2KEozexVbfEZIWiTjhE0+UjmZgPqehw=
github.com/sourcegraph/annotate v0.0.0-20160123013949-f4cad6c6324d/go.mod h1:UdhH50NIW0fCiwBSr0co2m7BnFLdv4fQTgdqdJTHFeE=
github.com/sourcegraph/syntaxhighlight v0.0.0-20170531221838-bd320f5d308e/go.mod h1:HuIsMU8RRBOtsCgI77wP899iHVBQpCmg4ErYMZB+2IA=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/tarm/serial v0.0.0-20180830185346-98f6abe2eb07/go.mod h1:kDXzergiv9cbyO7IOYJZWg1U88JhDg3PB6klq9Hg2pA=
github.com/viant/assertly v0.4.8/go.mod h1:aGifi++jvCrUaklKEKT0BU95igDNaqkvz+49uaYMPRU=
github.com/viant/toolbox v0.24.0/go.mod h1:OxMCG57V0PXuIP2HNQrtJf2CjqdmbrOx5EkMILuUhzM=
github.com/wiggin77/cfg v1.0.2 h1:NBUX+iJRr+RTncTqTNvajHwzduqbhCQjEqxLHr6Fk7A=
github.com/wiggin77/cfg v1.0.2/go.mod h1:b3gotba2e5bXTqTW48DwIFoLc+4lWKP7WPi/CdvZ4aE=
github.com/wiggin77/merror v1.0.2 h1:V0nH9eFp64ASyaXC+pB5WpvBoCg7NUwvaCSKdzlcHqw=
github.com/wiggin77/merror v1.0.2/go.mod h1:uQTcIU0Z6jRK4OwqganPYerzQxSFJ4GSHM3aurxxQpg=
go.opencensus.io v0.18.0/go.mod h1:vKdFvxhtzZ9onBp9VKHK8z/sRpBMnKAsufL7wlDrCOA=
go4.org v0.0.0-20180809161055-417644f6feb5/go.mod h1:MkTOUMDaeVYJUOUsaDXIhWPZYa1yOyC1qaOBpL57BhE=
golang.org/x/build v0.0.0-20190111050920-041ab4dc3f9d/go.mod h1:OWs+y06UdEOHN4y+MfF/py+xQ/tYqIWW03b70/CG9Rw=
golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190313024323-a1f597ede03a/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181029044818-c44066c5c816/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181106065722-10aee1819953/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190313220215-9f648a60d977/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20181017192945-9dcd33a902f4/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20181203162652-d668ce993890/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/perf v0.0.0-20180704124530-6e6d33e29852/go.mod h1:JLpeXjPJfIyPr5TlbXLkXWLhP8nz10XfvxElABhCtcw=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181029174526-d69651ed3497/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190316082340-a2f829d7f35f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181030000716-a0a13e073c7b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/api v0.0.0-20181030000543-1d582fd0359e/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/api v0.1.0/go.mod h1:UGEZY7KEX120AnNLIHFMKIo4obdJhkp2tPbaPlQx13Y=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.3.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20181029155118-b69ba1387ce2/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20181202183823-bd91e49a0898/go.mod h1:7Ep/1NZk928CDR8SjdVbjWNpdIf6nzjE3BTgJDr2Atg=
google.golang.org/genproto v0.0.0-20190306203927-b5d61aea6440/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.16.0/go.mod h1:0JHn/cJsOMiMfNA9+DeHDlAU7KAAB5GDlYFpa9MZMio=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
grpc.go4.org v0.0.0-20170609214715-11d0a25b4919/go.mod h1:77eQGdRu53HpSqPFJFmuJdjuHRquDANNeA4x7B8WQ9o=
honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
sourcegraph.com/sourcegraph/go-diff v0.5.0/go.mod h1:kuch7UrkMzY0X+p9CRK03kfuPQ2zzQcaEFbx8wA8rck=
sourcegraph.com/sqs/pbtypes v0.0.0-20180604144634-d3ebe8f20ae4/go.mod h1:ketZ/q3QxT9HOBeFhu6RdvsftgpsbFHBF5Cas6cDKZ0=

83
vendor/github.com/wiggin77/logr/levelcache.go сгенерированный поставляемый Обычный файл
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package logr
import (
"sync"
)
// LevelStatus represents whether a level is enabled and
// requires a stack trace.
type LevelStatus struct {
Enabled bool
Stacktrace bool
empty bool
}
type levelCache interface {
setup()
get(id LevelID) (LevelStatus, bool)
put(id LevelID, status LevelStatus)
clear()
}
// syncMapLevelCache uses sync.Map which may better handle large concurrency
// scenarios.
type syncMapLevelCache struct {
m sync.Map
}
func (c *syncMapLevelCache) setup() {
c.clear()
}
func (c *syncMapLevelCache) get(id LevelID) (LevelStatus, bool) {
s, _ := c.m.Load(id)
status := s.(LevelStatus)
return status, !status.empty
}
func (c *syncMapLevelCache) put(id LevelID, status LevelStatus) {
c.m.Store(id, status)
}
func (c *syncMapLevelCache) clear() {
var i LevelID
for i = 0; i < 255; i++ {
c.m.Store(i, LevelStatus{empty: true})
}
}
// arrayLevelCache using array and a mutex.
type arrayLevelCache struct {
arr [256]LevelStatus
mux sync.RWMutex
}
func (c *arrayLevelCache) setup() {
c.clear()
}
//var dummy = LevelStatus{}
func (c *arrayLevelCache) get(id LevelID) (LevelStatus, bool) {
c.mux.RLock()
status := c.arr[id]
ok := !status.empty
c.mux.RUnlock()
return status, ok
}
func (c *arrayLevelCache) put(id LevelID, status LevelStatus) {
c.mux.Lock()
defer c.mux.Unlock()
c.arr[id] = status
}
func (c *arrayLevelCache) clear() {
c.mux.Lock()
defer c.mux.Unlock()
for i := range c.arr {
c.arr[i] = LevelStatus{empty: true}
}
}

45
vendor/github.com/wiggin77/logr/levelcustom.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,45 @@
package logr
import (
"sync"
)
// CustomFilter allows targets to enable logging via a list of levels.
type CustomFilter struct {
mux sync.RWMutex
levels map[LevelID]Level
}
// IsEnabled returns true if the specified Level exists in this list.
func (st *CustomFilter) IsEnabled(level Level) bool {
st.mux.RLock()
defer st.mux.RUnlock()
_, ok := st.levels[level.ID]
return ok
}
// IsStacktraceEnabled returns true if the specified Level requires a stack trace.
func (st *CustomFilter) IsStacktraceEnabled(level Level) bool {
st.mux.RLock()
defer st.mux.RUnlock()
lvl, ok := st.levels[level.ID]
if ok {
return lvl.Stacktrace
}
return false
}
// Add adds one or more levels to the list. Adding a level enables logging for
// that level on any targets using this CustomFilter.
func (st *CustomFilter) Add(levels ...Level) {
st.mux.Lock()
defer st.mux.Unlock()
if st.levels == nil {
st.levels = make(map[LevelID]Level)
}
for _, s := range levels {
st.levels[s.ID] = s
}
}

37
vendor/github.com/wiggin77/logr/levelstd.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,37 @@
package logr
// StdFilter allows targets to filter via classic log levels where any level
// beyond a certain verbosity/severity is enabled.
type StdFilter struct {
Lvl Level
Stacktrace Level
}
// IsEnabled returns true if the specified Level is at or above this verbosity. Also
// determines if a stack trace is required.
func (lt StdFilter) IsEnabled(level Level) bool {
return level.ID <= lt.Lvl.ID
}
// IsStacktraceEnabled returns true if the specified Level requires a stack trace.
func (lt StdFilter) IsStacktraceEnabled(level Level) bool {
return level.ID <= lt.Stacktrace.ID
}
var (
// Panic is the highest level of severity. Logs the message and then panics.
Panic = Level{ID: 0, Name: "panic"}
// Fatal designates a catastrophic error. Logs the message and then calls
// `logr.Exit(1)`.
Fatal = Level{ID: 1, Name: "fatal"}
// Error designates a serious but possibly recoverable error.
Error = Level{ID: 2, Name: "error"}
// Warn designates non-critical error.
Warn = Level{ID: 3, Name: "warn"}
// Info designates information regarding application events.
Info = Level{ID: 4, Name: "info"}
// Debug designates verbose information typically used for debugging.
Debug = Level{ID: 5, Name: "debug"}
// Trace designates the highest verbosity of log output.
Trace = Level{ID: 6, Name: "trace"}
)

218
vendor/github.com/wiggin77/logr/logger.go сгенерированный поставляемый Обычный файл
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@@ -0,0 +1,218 @@
package logr
import (
"fmt"
)
// Fields type, used to pass to `WithFields`.
type Fields map[string]interface{}
// Logger provides context for logging via fields.
type Logger struct {
logr *Logr
fields Fields
}
// Logr returns the `Logr` instance that created this `Logger`.
func (logger Logger) Logr() *Logr {
return logger.logr
}
// WithField creates a new `Logger` with any existing fields
// plus the new one.
func (logger Logger) WithField(key string, value interface{}) Logger {
return logger.WithFields(Fields{key: value})
}
// WithFields creates a new `Logger` with any existing fields
// plus the new ones.
func (logger Logger) WithFields(fields Fields) Logger {
l := Logger{logr: logger.logr}
// if parent has no fields then avoid creating a new map.
oldLen := len(logger.fields)
if oldLen == 0 {
l.fields = fields
return l
}
l.fields = make(Fields, len(fields)+oldLen)
for k, v := range logger.fields {
l.fields[k] = v
}
for k, v := range fields {
l.fields[k] = v
}
return l
}
// Log checks that the level matches one or more targets, and
// if so, generates a log record that is added to the Logr queue.
// Arguments are handled in the manner of fmt.Print.
func (logger Logger) Log(lvl Level, args ...interface{}) {
status := logger.logr.IsLevelEnabled(lvl)
if status.Enabled {
rec := NewLogRec(lvl, logger, "", args, status.Stacktrace)
logger.logr.enqueue(rec)
}
}
// Trace is a convenience method equivalent to `Log(TraceLevel, args...)`.
func (logger Logger) Trace(args ...interface{}) {
logger.Log(Trace, args...)
}
// Debug is a convenience method equivalent to `Log(DebugLevel, args...)`.
func (logger Logger) Debug(args ...interface{}) {
logger.Log(Debug, args...)
}
// Print ensures compatibility with std lib logger.
func (logger Logger) Print(args ...interface{}) {
logger.Info(args...)
}
// Info is a convenience method equivalent to `Log(InfoLevel, args...)`.
func (logger Logger) Info(args ...interface{}) {
logger.Log(Info, args...)
}
// Warn is a convenience method equivalent to `Log(WarnLevel, args...)`.
func (logger Logger) Warn(args ...interface{}) {
logger.Log(Warn, args...)
}
// Error is a convenience method equivalent to `Log(ErrorLevel, args...)`.
func (logger Logger) Error(args ...interface{}) {
logger.Log(Error, args...)
}
// Fatal is a convenience method equivalent to `Log(FatalLevel, args...)`
// followed by a call to os.Exit(1).
func (logger Logger) Fatal(args ...interface{}) {
logger.Log(Fatal, args...)
logger.logr.exit(1)
}
// Panic is a convenience method equivalent to `Log(PanicLevel, args...)`
// followed by a call to panic().
func (logger Logger) Panic(args ...interface{}) {
logger.Log(Panic, args...)
panic(fmt.Sprint(args...))
}
//
// Printf style
//
// Logf checks that the level matches one or more targets, and
// if so, generates a log record that is added to the main
// queue (channel). Arguments are handled in the manner of fmt.Printf.
func (logger Logger) Logf(lvl Level, format string, args ...interface{}) {
status := logger.logr.IsLevelEnabled(lvl)
if status.Enabled {
rec := NewLogRec(lvl, logger, format, args, status.Stacktrace)
logger.logr.enqueue(rec)
}
}
// Tracef is a convenience method equivalent to `Logf(TraceLevel, args...)`.
func (logger Logger) Tracef(format string, args ...interface{}) {
logger.Logf(Trace, format, args...)
}
// Debugf is a convenience method equivalent to `Logf(DebugLevel, args...)`.
func (logger Logger) Debugf(format string, args ...interface{}) {
logger.Logf(Debug, format, args...)
}
// Infof is a convenience method equivalent to `Logf(InfoLevel, args...)`.
func (logger Logger) Infof(format string, args ...interface{}) {
logger.Logf(Info, format, args...)
}
// Printf ensures compatibility with std lib logger.
func (logger Logger) Printf(format string, args ...interface{}) {
logger.Infof(format, args...)
}
// Warnf is a convenience method equivalent to `Logf(WarnLevel, args...)`.
func (logger Logger) Warnf(format string, args ...interface{}) {
logger.Logf(Warn, format, args...)
}
// Errorf is a convenience method equivalent to `Logf(ErrorLevel, args...)`.
func (logger Logger) Errorf(format string, args ...interface{}) {
logger.Logf(Error, format, args...)
}
// Fatalf is a convenience method equivalent to `Logf(FatalLevel, args...)`
// followed by a call to os.Exit(1).
func (logger Logger) Fatalf(format string, args ...interface{}) {
logger.Logf(Fatal, format, args...)
logger.logr.exit(1)
}
// Panicf is a convenience method equivalent to `Logf(PanicLevel, args...)`
// followed by a call to panic().
func (logger Logger) Panicf(format string, args ...interface{}) {
logger.Logf(Panic, format, args...)
}
//
// Println style
//
// Logln checks that the level matches one or more targets, and
// if so, generates a log record that is added to the main
// queue (channel). Arguments are handled in the manner of fmt.Println.
func (logger Logger) Logln(lvl Level, args ...interface{}) {
status := logger.logr.IsLevelEnabled(lvl)
if status.Enabled {
rec := NewLogRec(lvl, logger, "", args, status.Stacktrace)
rec.newline = true
logger.logr.enqueue(rec)
}
}
// Traceln is a convenience method equivalent to `Logln(TraceLevel, args...)`.
func (logger Logger) Traceln(args ...interface{}) {
logger.Logln(Trace, args...)
}
// Debugln is a convenience method equivalent to `Logln(DebugLevel, args...)`.
func (logger Logger) Debugln(args ...interface{}) {
logger.Logln(Debug, args...)
}
// Infoln is a convenience method equivalent to `Logln(InfoLevel, args...)`.
func (logger Logger) Infoln(args ...interface{}) {
logger.Logln(Info, args...)
}
// Println ensures compatibility with std lib logger.
func (logger Logger) Println(args ...interface{}) {
logger.Infoln(args...)
}
// Warnln is a convenience method equivalent to `Logln(WarnLevel, args...)`.
func (logger Logger) Warnln(args ...interface{}) {
logger.Logln(Warn, args...)
}
// Errorln is a convenience method equivalent to `Logln(ErrorLevel, args...)`.
func (logger Logger) Errorln(args ...interface{}) {
logger.Logln(Error, args...)
}
// Fatalln is a convenience method equivalent to `Logln(FatalLevel, args...)`
// followed by a call to os.Exit(1).
func (logger Logger) Fatalln(args ...interface{}) {
logger.Logln(Fatal, args...)
logger.logr.exit(1)
}
// Panicln is a convenience method equivalent to `Logln(PanicLevel, args...)`
// followed by a call to panic().
func (logger Logger) Panicln(args ...interface{}) {
logger.Logln(Panic, args...)
}

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vendor/github.com/wiggin77/logr/logr.go сгенерированный поставляемый Обычный файл
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package logr
import (
"bytes"
"context"
"errors"
"fmt"
"os"
"sync"
"time"
"github.com/wiggin77/cfg"
"github.com/wiggin77/merror"
)
// Logr maintains a list of log targets and accepts incoming
// log records.
type Logr struct {
tmux sync.RWMutex // target mutex
targets []Target
mux sync.RWMutex
maxQueueSizeActual int
in chan *LogRec
done chan struct{}
once sync.Once
shutdown bool
lvlCache levelCache
bufferPool sync.Pool
// MaxQueueSize is the maximum number of log records that can be queued.
// If exceeded, `OnQueueFull` is called which determines if the log
// record will be dropped or block until add is successful.
// If this is modified, it must be done before `Configure` or
// `AddTarget`. Defaults to DefaultMaxQueueSize.
MaxQueueSize int
// OnLoggerError, when not nil, is called any time an internal
// logging error occurs. For example, this can happen when a
// target cannot connect to its data sink.
OnLoggerError func(error)
// OnQueueFull, when not nil, is called on an attempt to add
// a log record to a full Logr queue.
// `MaxQueueSize` can be used to modify the maximum queue size.
// This function should return quickly, with a bool indicating whether
// the log record should be dropped (true) or block until the log record
// is successfully added (false). If nil then blocking (false) is assumed.
OnQueueFull func(rec *LogRec, maxQueueSize int) bool
// OnTargetQueueFull, when not nil, is called on an attempt to add
// a log record to a full target queue provided the target supports reporting
// this condition.
// This function should return quickly, with a bool indicating whether
// the log record should be dropped (true) or block until the log record
// is successfully added (false). If nil then blocking (false) is assumed.
OnTargetQueueFull func(target Target, rec *LogRec, maxQueueSize int) bool
// OnExit, when not nil, is called when a FatalXXX style log API is called.
// When nil, then the default behavior is to cleanly shut down this Logr and
// call `os.Exit(code)`.
OnExit func(code int)
// OnPanic, when not nil, is called when a PanicXXX style log API is called.
// When nil, then the default behavior is to cleanly shut down this Logr and
// call `panic(err)`.
OnPanic func(err interface{})
// EnqueueTimeout is the amount of time a log record can take to be queued.
// This only applies to blocking enqueue which happen after `logr.OnQueueFull`
// is called and returns false.
EnqueueTimeout time.Duration
// ShutdownTimeout is the amount of time `logr.Shutdown` can execute before
// timing out.
ShutdownTimeout time.Duration
// FlushTimeout is the amount of time `logr.Flush` can execute before
// timing out.
FlushTimeout time.Duration
// UseSyncMapLevelCache can be set to true before the first target is added
// when high concurrency (e.g. >32 cores) is expected. This may improve
// performance with large numbers of cores - benchmark for your use case.
UseSyncMapLevelCache bool
// MaxPooledFormatBuffer determines the maximum size of a buffer that can be
// pooled. To reduce allocations, the buffers needed during formatting (etc)
// are pooled. A very large log item will grow a buffer that could stay in
// memory indefinitely. This settings lets you control how big a pooled buffer
// can be - anything larger will be garbage collected after use.
// Defaults to 1MB.
MaxPooledBuffer int
// DisableBufferPool when true disables the buffer pool. See MaxPooledBuffer.
DisableBufferPool bool
}
// Configure adds/removes targets via the supplied `Config`.
func (logr *Logr) Configure(config *cfg.Config) error {
// TODO
return fmt.Errorf("not implemented yet")
}
// AddTarget adds a target to the logger which will receive
// log records for outputting.
func (logr *Logr) AddTarget(target Target) error {
logr.mux.Lock()
defer logr.mux.Unlock()
if logr.shutdown {
return fmt.Errorf("logr shut down")
}
logr.tmux.Lock()
defer logr.tmux.Unlock()
logr.targets = append(logr.targets, target)
logr.once.Do(func() {
logr.maxQueueSizeActual = logr.MaxQueueSize
if logr.maxQueueSizeActual == 0 {
logr.maxQueueSizeActual = DefaultMaxQueueSize
}
if logr.maxQueueSizeActual < 0 {
logr.maxQueueSizeActual = 0
}
logr.in = make(chan *LogRec, logr.maxQueueSizeActual)
logr.done = make(chan struct{})
if logr.UseSyncMapLevelCache {
logr.lvlCache = &syncMapLevelCache{}
} else {
logr.lvlCache = &arrayLevelCache{}
}
if logr.MaxPooledBuffer == 0 {
logr.MaxPooledBuffer = DefaultMaxPooledBuffer
}
logr.bufferPool = sync.Pool{
New: func() interface{} {
return new(bytes.Buffer)
},
}
logr.lvlCache.setup()
go logr.start()
})
logr.resetLevelCache()
return nil
}
// NewLogger creates a Logger using defaults. A `Logger` is light-weight
// enough to create on-demand, but typically one or more Loggers are
// created and re-used.
func (logr *Logr) NewLogger() Logger {
logger := Logger{logr: logr}
return logger
}
var levelStatusDisabled = LevelStatus{}
// IsLevelEnabled returns true if at least one target has the specified
// level enabled. The result is cached so that subsequent checks are fast.
func (logr *Logr) IsLevelEnabled(lvl Level) LevelStatus {
// Check cache. lvlCache may still be nil if no targets added.
if logr.lvlCache == nil {
return levelStatusDisabled
}
status, ok := logr.lvlCache.get(lvl.ID)
if ok {
return status
}
logr.mux.RLock()
defer logr.mux.RUnlock()
// Don't accept new log records after shutdown.
if logr.shutdown {
return levelStatusDisabled
}
status = LevelStatus{}
// Check each target.
logr.tmux.RLock()
defer logr.tmux.RUnlock()
for _, t := range logr.targets {
e, s := t.IsLevelEnabled(lvl)
if e {
status.Enabled = true
if s {
status.Stacktrace = true
break // if both enabled then no sense checking more targets
}
}
}
// Cache and return the result.
logr.lvlCache.put(lvl.ID, status)
return status
}
// ResetLevelCache resets the cached results of `IsLevelEnabled`. This is
// called any time a Target is added or a target's level is changed.
func (logr *Logr) ResetLevelCache() {
// Write lock so that new cache entries cannot be stored while we
// clear the cache.
logr.mux.Lock()
defer logr.mux.Unlock()
logr.resetLevelCache()
}
// resetLevelCache empties the level cache without locking.
// mux.Lock must be held before calling this function.
func (logr *Logr) resetLevelCache() {
// lvlCache may still be nil if no targets added.
if logr.lvlCache != nil {
logr.lvlCache.clear()
}
}
// enqueue adds a log record to the logr queue. If the queue is full then
// this function either blocks or the log record is dropped, depending on
// the result of calling `OnQueueFull`.
func (logr *Logr) enqueue(rec *LogRec) {
if logr.in == nil {
logr.ReportError(fmt.Errorf("AddTarget or Configure must be called before enqueue"))
}
select {
case logr.in <- rec:
default:
if logr.OnQueueFull != nil && logr.OnQueueFull(rec, logr.maxQueueSizeActual) {
return // drop the record
}
select {
case <-time.After(logr.enqueueTimeout()):
logr.ReportError(fmt.Errorf("enqueue timed out for log rec [%v]", rec))
case logr.in <- rec: // block until success or timeout
}
}
}
// exit is called by one of the FatalXXX style APIS. If `logr.OnExit` is not nil
// then that method is called, otherwise the default behavior is to shut down this
// Logr cleanly then call `os.Exit(code)`.
func (logr *Logr) exit(code int) {
if logr.OnExit != nil {
logr.OnExit(code)
return
}
if err := logr.Shutdown(); err != nil {
logr.ReportError(err)
}
os.Exit(code)
}
// panic is called by one of the PanicXXX style APIS. If `logr.OnPanic` is not nil
// then that method is called, otherwise the default behavior is to shut down this
// Logr cleanly then call `panic(err)`.
func (logr *Logr) panic(err interface{}) {
if logr.OnPanic != nil {
logr.OnPanic(err)
return
}
if err := logr.Shutdown(); err != nil {
logr.ReportError(err)
}
panic(err)
}
// Flush blocks while flushing the logr queue and all target queues, by
// writing existing log records to valid targets.
// Any attempts to add new log records will block until flush is complete.
// `logr.FlushTimeout` determines how long flush can execute before
// timing out. Use `IsTimeoutError` to determine if the returned error is
// due to a timeout.
func (logr *Logr) Flush() error {
logr.mux.Lock()
defer logr.mux.Unlock()
ctx, cancel := context.WithTimeout(context.Background(), logr.flushTimeout())
defer cancel()
rec := newFlushLogRec(logr.NewLogger())
logr.enqueue(rec)
select {
case <-ctx.Done():
return newTimeoutError("logr queue shutdown timeout")
case <-rec.flush:
}
return nil
}
// Shutdown cleanly stops the logging engine after making best efforts
// to flush all targets. Call this function right before application
// exit - logr cannot be restarted once shut down.
// `logr.ShutdownTimeout` determines how long shutdown can execute before
// timing out. Use `IsTimeoutError` to determine if the returned error is
// due to a timeout.
func (logr *Logr) Shutdown() error {
logr.mux.Lock()
if logr.shutdown {
logr.mux.Unlock()
return errors.New("Shutdown called again after shut down")
}
logr.shutdown = true
logr.resetLevelCache()
logr.mux.Unlock()
errs := merror.New()
ctx, cancel := context.WithTimeout(context.Background(), logr.shutdownTimeout())
defer cancel()
// close the incoming channel and wait for read loop to exit.
if logr.in != nil {
close(logr.in)
select {
case <-ctx.Done():
errs.Append(newTimeoutError("logr queue shutdown timeout"))
case <-logr.done:
}
}
// logr.in channel should now be drained to targets and no more log records
// can be added.
logr.tmux.RLock()
defer logr.tmux.RUnlock()
for _, t := range logr.targets {
err := t.Shutdown(ctx)
if err != nil {
errs.Append(err)
}
}
return errs.ErrorOrNil()
}
// ReportError is used to notify the host application of any internal logging errors.
// If `OnLoggerError` is not nil, it is called with the error, otherwise the error is
// output to `os.Stderr`.
func (logr *Logr) ReportError(err interface{}) {
if logr.OnLoggerError == nil {
fmt.Fprintln(os.Stderr, err)
return
}
logr.OnLoggerError(fmt.Errorf("%v", err))
}
// BorrowBuffer borrows a buffer from the pool. Release the buffer to reduce garbage collection.
func (logr *Logr) BorrowBuffer() *bytes.Buffer {
if logr.DisableBufferPool {
return &bytes.Buffer{}
}
return logr.bufferPool.Get().(*bytes.Buffer)
}
// ReleaseBuffer returns a buffer to the pool to reduce garbage collection. The buffer is only
// retained if less than MaxPooledBuffer.
func (logr *Logr) ReleaseBuffer(buf *bytes.Buffer) {
if !logr.DisableBufferPool && buf.Cap() < logr.MaxPooledBuffer {
buf.Reset()
logr.bufferPool.Put(buf)
}
}
// enqueueTimeout returns amount of time a log record can take to be queued.
// This only applies to blocking enqueue which happen after `logr.OnQueueFull` is called
// and returns false.
func (logr *Logr) enqueueTimeout() time.Duration {
if logr.EnqueueTimeout == 0 {
return DefaultEnqueueTimeout
}
return logr.EnqueueTimeout
}
// shutdownTimeout returns the timeout duration for `logr.Shutdown`.
func (logr *Logr) shutdownTimeout() time.Duration {
if logr.ShutdownTimeout == 0 {
return DefaultShutdownTimeout
}
return logr.ShutdownTimeout
}
// flushTimeout returns the timeout duration for `logr.Flush`.
func (logr *Logr) flushTimeout() time.Duration {
if logr.FlushTimeout == 0 {
return DefaultFlushTimeout
}
return logr.FlushTimeout
}
// start selects on incoming log records until done channel signals.
// Incoming log records are fanned out to all log targets.
func (logr *Logr) start() {
defer func() {
if r := recover(); r != nil {
logr.ReportError(r)
go logr.start()
}
}()
for rec := range logr.in {
if rec.flush != nil {
logr.flush(rec.flush)
} else {
rec.prep()
logr.fanout(rec)
}
}
close(logr.done)
}
// fanout pushes a LogRec to all targets.
func (logr *Logr) fanout(rec *LogRec) {
var target Target
defer func() {
if r := recover(); r != nil {
logr.ReportError(fmt.Errorf("fanout failed for target %s, %v", target, r))
}
}()
logr.tmux.RLock()
defer logr.tmux.RUnlock()
for _, target = range logr.targets {
if enabled, _ := target.IsLevelEnabled(rec.Level()); enabled {
target.Log(rec)
}
}
}
// flush drains the queue and notifies when done.
func (logr *Logr) flush(done chan<- struct{}) {
// first drain the logr queue.
loop:
for {
var rec *LogRec
select {
case rec = <-logr.in:
if rec.flush == nil {
rec.prep()
logr.fanout(rec)
}
default:
break loop
}
}
logger := logr.NewLogger()
// drain all the targets; block until finished.
logr.tmux.RLock()
defer logr.tmux.RUnlock()
for _, target := range logr.targets {
rec := newFlushLogRec(logger)
target.Log(rec)
<-rec.flush
}
done <- struct{}{}
}

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