Files
mostlymatter/api4/cloud.go
Agniva De Sarker 97b3ffd7ea MM-43202: Change some 501 response codes to fix SLO violations (#20767)
There were lots of cases where we were using the code 501
in an incorrect manner, and since 5xx codes are considered
as SLO violations, these were flagged by our monitoring incorrectly.

These were the guidelines to change the codes:
1. Any case of missing license or config not correctly enabled
is set as Forbidden. The logic is that the user is correctly
authenticated with a session, but does not have enough privileges
to have the higher license, or hasn't changed the config correctly.
2. Any case of incorrectly formed request is obviously a 400.

https://mattermost.atlassian.net/browse/MM-43202

```release-note
NONE
```
2022-08-08 20:02:49 +05:30

676 строки
25 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package api4
import (
"bytes"
"encoding/binary"
"encoding/json"
"io/ioutil"
"net/http"
"time"
"github.com/mattermost/mattermost-server/v6/audit"
"github.com/mattermost/mattermost-server/v6/model"
"github.com/mattermost/mattermost-server/v6/plugin"
"github.com/mattermost/mattermost-server/v6/shared/mlog"
)
func (api *API) InitCloud() {
// GET /api/v4/cloud/products
api.BaseRoutes.Cloud.Handle("/products", api.APISessionRequired(getCloudProducts)).Methods("GET")
// GET /api/v4/cloud/limits
api.BaseRoutes.Cloud.Handle("/limits", api.APISessionRequired(getCloudLimits)).Methods("GET")
// POST /api/v4/cloud/payment
// POST /api/v4/cloud/payment/confirm
api.BaseRoutes.Cloud.Handle("/payment", api.APISessionRequired(createCustomerPayment)).Methods("POST")
api.BaseRoutes.Cloud.Handle("/payment/confirm", api.APISessionRequired(confirmCustomerPayment)).Methods("POST")
// GET /api/v4/cloud/customer
// PUT /api/v4/cloud/customer
// PUT /api/v4/cloud/customer/address
api.BaseRoutes.Cloud.Handle("/customer", api.APISessionRequired(getCloudCustomer)).Methods("GET")
api.BaseRoutes.Cloud.Handle("/customer", api.APISessionRequired(updateCloudCustomer)).Methods("PUT")
api.BaseRoutes.Cloud.Handle("/customer/address", api.APISessionRequired(updateCloudCustomerAddress)).Methods("PUT")
// GET /api/v4/cloud/subscription
api.BaseRoutes.Cloud.Handle("/subscription", api.APISessionRequired(getSubscription)).Methods("GET")
api.BaseRoutes.Cloud.Handle("/subscription/invoices", api.APISessionRequired(getInvoicesForSubscription)).Methods("GET")
api.BaseRoutes.Cloud.Handle("/subscription/invoices/{invoice_id:in_[A-Za-z0-9]+}/pdf", api.APISessionRequired(getSubscriptionInvoicePDF)).Methods("GET")
api.BaseRoutes.Cloud.Handle("/subscription", api.APISessionRequired(changeSubscription)).Methods("PUT")
// GET /api/v4/cloud/request-trial
api.BaseRoutes.Cloud.Handle("/request-trial", api.APISessionRequired(requestCloudTrial)).Methods("PUT")
// GET /api/v4/cloud/validate-business-email
api.BaseRoutes.Cloud.Handle("/validate-business-email", api.APISessionRequired(validateBusinessEmail)).Methods("POST")
api.BaseRoutes.Cloud.Handle("/validate-workspace-business-email", api.APISessionRequired(validateWorkspaceBusinessEmail)).Methods("POST")
// POST /api/v4/cloud/webhook
api.BaseRoutes.Cloud.Handle("/webhook", api.CloudAPIKeyRequired(handleCWSWebhook)).Methods("POST")
api.BaseRoutes.Cloud.Handle("/notify-admin-to-upgrade", api.APISessionRequired(handleNotifyAdminToUpgrade)).Methods("POST")
}
func handleNotifyAdminToUpgrade(c *Context, w http.ResponseWriter, r *http.Request) {
var notifyAdminRequest *model.NotifyAdminToUpgradeRequest
err := json.NewDecoder(r.Body).Decode(&notifyAdminRequest)
if err != nil {
c.SetInvalidParamWithErr("notifyAdminRequest", err)
return
}
appErr := c.App.NotifySystemAdminsToUpgrade(c.AppContext, notifyAdminRequest.CurrentTeamId)
if appErr != nil {
c.Err = appErr
return
}
ReturnStatusOK(w)
}
func getSubscription(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.getSubscription", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
subscription, err := c.App.Cloud().GetSubscription(c.AppContext.Session().UserId)
if err != nil {
c.Err = model.NewAppError("Api4.getSubscription", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
// if it is an end user, return basic subscription data without sensitive information
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleReadBilling) {
subscription = &model.Subscription{
ID: subscription.ID,
ProductID: subscription.ProductID,
IsFreeTrial: subscription.IsFreeTrial,
TrialEndAt: subscription.TrialEndAt,
CustomerID: "",
AddOns: []string{},
StartAt: 0,
EndAt: 0,
CreateAt: 0,
Seats: 0,
Status: "",
DNS: "",
IsPaidTier: "",
LastInvoice: &model.Invoice{},
}
}
json, err := json.Marshal(subscription)
if err != nil {
c.Err = model.NewAppError("Api4.getSubscription", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(json)
}
func changeSubscription(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.changeSubscription", "api.cloud.license_error", nil, "", http.StatusInternalServerError)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.changeSubscription", "api.cloud.app_error", nil, err.Error(), http.StatusBadRequest)
return
}
var subscriptionChange *model.SubscriptionChange
if err = json.Unmarshal(bodyBytes, &subscriptionChange); err != nil {
c.Err = model.NewAppError("Api4.changeSubscription", "api.cloud.app_error", nil, err.Error(), http.StatusBadRequest)
return
}
currentSubscription, appErr := c.App.Cloud().GetSubscription(c.AppContext.Session().UserId)
if appErr != nil {
c.Err = model.NewAppError("Api4.changeSubscription", "api.cloud.app_error", nil, appErr.Error(), http.StatusInternalServerError)
return
}
changedSub, err := c.App.Cloud().ChangeSubscription(c.AppContext.Session().UserId, currentSubscription.ID, subscriptionChange)
if err != nil {
c.Err = model.NewAppError("Api4.changeSubscription", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(changedSub)
if err != nil {
c.Err = model.NewAppError("Api4.changeSubscription", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
// Log failures for purchase confirmation email, but don't show an error to the user so as not to confuse them
// At this point, the upgrade is complete.
if nErr := c.App.SendUpgradeConfirmationEmail(); nErr != nil {
c.Logger.Error("Error sending purchase confirmation email")
}
w.Write(json)
}
func requestCloudTrial(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
// check if the email needs to be set
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
// this value will not be empty when both emails (user admin and CWS customer) are not business email and
// we need to request a new email from the user via the request business email modal
var startTrialRequest *model.StartCloudTrialRequest
if err = json.Unmarshal(bodyBytes, &startTrialRequest); err != nil {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
changedSub, err := c.App.Cloud().RequestCloudTrial(c.AppContext.Session().UserId, startTrialRequest.SubscriptionID, startTrialRequest.Email)
if err != nil {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(changedSub)
if err != nil {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
defer c.App.Srv().Cloud.InvalidateCaches()
w.Write(json)
}
func validateBusinessEmail(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.validateBusinessEmail", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
user, userErr := c.App.GetUser(c.AppContext.Session().UserId)
if userErr != nil {
c.Err = model.NewAppError("Api4.validateBusinessEmail", "api.cloud.request_error", nil, "", http.StatusInternalServerError)
return
}
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
var emailToValidate *model.ValidateBusinessEmailRequest
if err := json.Unmarshal(bodyBytes, &emailToValidate); err != nil {
c.Err = model.NewAppError("Api4.requestCloudTrial", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
emailErr := c.App.Cloud().ValidateBusinessEmail(user.Id, emailToValidate.Email)
if emailErr != nil {
c.Err = model.NewAppError("Api4.validateBusinessEmail", "api.cloud.request_error", nil, emailErr.Error(), http.StatusForbidden)
emailResp := model.ValidateBusinessEmailResponse{IsValid: false}
if err := json.NewEncoder(w).Encode(emailResp); err != nil {
mlog.Warn("Error while writing response", mlog.Err(err))
}
return
}
emailResp := model.ValidateBusinessEmailResponse{IsValid: true}
if err := json.NewEncoder(w).Encode(emailResp); err != nil {
mlog.Warn("Error while writing response", mlog.Err(err))
}
}
func validateWorkspaceBusinessEmail(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.validateWorkspaceBusinessEmail", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
user, userErr := c.App.GetUser(c.AppContext.Session().UserId)
if userErr != nil {
c.Err = model.NewAppError("Api4.validateWorkspaceBusinessEmail", "api.cloud.request_error", nil, userErr.Error(), http.StatusInternalServerError)
return
}
// get the cloud customer email to validate if is a valid business email
cloudCustomer, err := c.App.Cloud().GetCloudCustomer(user.Id)
if err != nil {
c.Err = model.NewAppError("Api4.validateWorkspaceBusinessEmail", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
emailErr := c.App.Cloud().ValidateBusinessEmail(user.Id, cloudCustomer.Email)
// if the current workspace email is not a valid business email
if emailErr != nil {
// grab the current admin email and validate it
errValidatingAdminEmail := c.App.Cloud().ValidateBusinessEmail(user.Id, user.Email)
if errValidatingAdminEmail != nil {
c.Err = model.NewAppError("Api4.validateWorkspaceBusinessEmail", "api.cloud.request_error", nil, errValidatingAdminEmail.Error(), http.StatusForbidden)
emailResp := model.ValidateBusinessEmailResponse{IsValid: false}
if err := json.NewEncoder(w).Encode(emailResp); err != nil {
mlog.Warn("Error while writing response", mlog.Err(err))
}
return
}
}
// if any of the emails is valid, return ok
emailResp := model.ValidateBusinessEmailResponse{IsValid: true}
if err := json.NewEncoder(w).Encode(emailResp); err != nil {
mlog.Warn("Error while writing response", mlog.Err(err))
}
}
func getCloudProducts(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.getCloudProducts", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
includeLegacyProducts := r.URL.Query().Get("include_legacy") == "true"
products, err := c.App.Cloud().GetCloudProducts(c.AppContext.Session().UserId, includeLegacyProducts)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudProducts", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
byteProductsData, err := json.Marshal(products)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudProducts", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleReadBilling) {
sanitizedProducts := []model.UserFacingProduct{}
err = json.Unmarshal(byteProductsData, &sanitizedProducts)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudProducts", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
byteSanitizedProductsData, err := json.Marshal(sanitizedProducts)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudProducts", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(byteSanitizedProductsData)
return
}
w.Write(byteProductsData)
}
func getCloudLimits(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.getCloudLimits", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
limits, err := c.App.Cloud().GetCloudLimits(c.AppContext.Session().UserId)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudLimits", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(limits)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudLimits", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(json)
}
func getCloudCustomer(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.getCloudCustomer", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleReadBilling) {
c.SetPermissionError(model.PermissionSysconsoleReadBilling)
return
}
customer, err := c.App.Cloud().GetCloudCustomer(c.AppContext.Session().UserId)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudCustomer", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(customer)
if err != nil {
c.Err = model.NewAppError("Api4.getCloudCustomer", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(json)
}
func updateCloudCustomer(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.updateCloudCustomer", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomer", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
var customerInfo *model.CloudCustomerInfo
if err = json.Unmarshal(bodyBytes, &customerInfo); err != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomer", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
customer, appErr := c.App.Cloud().UpdateCloudCustomer(c.AppContext.Session().UserId, customerInfo)
if appErr != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomer", "api.cloud.request_error", nil, appErr.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(customer)
if err != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomer", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(json)
}
func updateCloudCustomerAddress(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.updateCloudCustomerAddress", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomerAddress", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
var address *model.Address
if err = json.Unmarshal(bodyBytes, &address); err != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomerAddress", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
customer, appErr := c.App.Cloud().UpdateCloudCustomerAddress(c.AppContext.Session().UserId, address)
if appErr != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomerAddress", "api.cloud.request_error", nil, appErr.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(customer)
if err != nil {
c.Err = model.NewAppError("Api4.updateCloudCustomerAddress", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(json)
}
func createCustomerPayment(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.createCustomerPayment", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
auditRec := c.MakeAuditRecord("createCustomerPayment", audit.Fail)
defer c.LogAuditRec(auditRec)
intent, err := c.App.Cloud().CreateCustomerPayment(c.AppContext.Session().UserId)
if err != nil {
c.Err = model.NewAppError("Api4.createCustomerPayment", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(intent)
if err != nil {
c.Err = model.NewAppError("Api4.createCustomerPayment", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
auditRec.Success()
w.Write(json)
}
func confirmCustomerPayment(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.confirmCustomerPayment", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleWriteBilling) {
c.SetPermissionError(model.PermissionSysconsoleWriteBilling)
return
}
auditRec := c.MakeAuditRecord("confirmCustomerPayment", audit.Fail)
defer c.LogAuditRec(auditRec)
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.confirmCustomerPayment", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
var confirmRequest *model.ConfirmPaymentMethodRequest
if err = json.Unmarshal(bodyBytes, &confirmRequest); err != nil {
c.Err = model.NewAppError("Api4.confirmCustomerPayment", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
err = c.App.Cloud().ConfirmCustomerPayment(c.AppContext.Session().UserId, confirmRequest)
if err != nil {
c.Err = model.NewAppError("Api4.createCustomerPayment", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
auditRec.Success()
ReturnStatusOK(w)
}
func getInvoicesForSubscription(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.getInvoicesForSubscription", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleReadBilling) {
c.SetPermissionError(model.PermissionSysconsoleReadBilling)
return
}
invoices, appErr := c.App.Cloud().GetInvoicesForSubscription(c.AppContext.Session().UserId)
if appErr != nil {
c.Err = model.NewAppError("Api4.getInvoicesForSubscription", "api.cloud.request_error", nil, appErr.Error(), http.StatusInternalServerError)
return
}
json, err := json.Marshal(invoices)
if err != nil {
c.Err = model.NewAppError("Api4.getInvoicesForSubscription", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(json)
}
func getSubscriptionInvoicePDF(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.getSubscriptionInvoicePDF", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
c.RequireInvoiceId()
if c.Err != nil {
return
}
if !c.App.SessionHasPermissionTo(*c.AppContext.Session(), model.PermissionSysconsoleReadBilling) {
c.SetPermissionError(model.PermissionSysconsoleReadBilling)
return
}
pdfData, filename, appErr := c.App.Cloud().GetInvoicePDF(c.AppContext.Session().UserId, c.Params.InvoiceId)
if appErr != nil {
c.Err = model.NewAppError("Api4.getSubscriptionInvoicePDF", "api.cloud.request_error", nil, appErr.Error(), http.StatusInternalServerError)
return
}
writeFileResponse(
filename,
"application/pdf",
int64(binary.Size(pdfData)),
time.Now(),
*c.App.Config().ServiceSettings.WebserverMode,
bytes.NewReader(pdfData),
false,
w,
r,
)
}
func handleCWSWebhook(c *Context, w http.ResponseWriter, r *http.Request) {
if c.App.Channels().License() == nil || !*c.App.Channels().License().Features.Cloud {
c.Err = model.NewAppError("Api4.handleCWSWebhook", "api.cloud.license_error", nil, "", http.StatusForbidden)
return
}
bodyBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
c.Err = model.NewAppError("Api4.handleCWSWebhook", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
defer r.Body.Close()
var event *model.CWSWebhookPayload
if err = json.Unmarshal(bodyBytes, &event); err != nil {
c.Err = model.NewAppError("Api4.handleCWSWebhook", "api.cloud.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
switch event.Event {
case model.EventTypeFailedPayment:
if nErr := c.App.SendPaymentFailedEmail(event.FailedPayment); nErr != nil {
c.Err = nErr
return
}
case model.EventTypeFailedPaymentNoCard:
if nErr := c.App.SendNoCardPaymentFailedEmail(); nErr != nil {
c.Err = nErr
return
}
case model.EventTypeSendUpgradeConfirmationEmail:
if nErr := c.App.SendUpgradeConfirmationEmail(); nErr != nil {
c.Err = nErr
return
}
case model.EventTypeSendAdminWelcomeEmail:
user, appErr := c.App.GetUserByUsername(event.CloudWorkspaceOwner.UserName)
if appErr != nil {
c.Err = model.NewAppError("Api4.handleCWSWebhook", appErr.Id, nil, appErr.Error(), appErr.StatusCode)
return
}
teams, appErr := c.App.GetAllTeams()
if appErr != nil {
c.Err = model.NewAppError("Api4.handleCWSWebhook", appErr.Id, nil, appErr.Error(), appErr.StatusCode)
return
}
team := teams[0]
subscription, err := c.App.Cloud().GetSubscription(user.Id)
if err != nil {
c.Err = model.NewAppError("Api4.handleCWSWebhook", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
return
}
if err := c.App.Srv().EmailService.SendCloudWelcomeEmail(user.Email, user.Locale, team.InviteId, subscription.GetWorkSpaceNameFromDNS(), subscription.DNS, *c.App.Config().ServiceSettings.SiteURL); err != nil {
c.Err = model.NewAppError("SendCloudWelcomeEmail", "api.user.send_cloud_welcome_email.error", nil, err.Error(), http.StatusInternalServerError)
return
}
case model.EventTypeSubscriptionChanged:
// event.ProductLimits is nil if there was no change
if event.ProductLimits != nil {
if pluginsEnvironment := c.App.GetPluginsEnvironment(); pluginsEnvironment != nil {
pluginsEnvironment.RunMultiPluginHook(func(hooks plugin.Hooks) bool {
hooks.OnCloudLimitsUpdated(event.ProductLimits)
return true
}, plugin.OnCloudLimitsUpdatedID)
}
c.App.AdjustInProductLimits(event.ProductLimits, event.Subscription)
}
if err := c.App.Cloud().UpdateSubscriptionFromHook(event.ProductLimits, event.Subscription); err != nil {
c.Err = model.NewAppError("Api4.handleCWSWebhook", "api.cloud.subscription.update_error", nil, err.Error(), http.StatusInternalServerError)
return
}
c.Logger.Info("Updated subscription from webhook event")
default:
c.Err = model.NewAppError("Api4.handleCWSWebhook", "api.cloud.cws_webhook_event_missing_error", nil, "", http.StatusNotFound)
return
}
ReturnStatusOK(w)
}