[MM-26812] Add support for resumable file uploads (#15252)

* Implement AppendFile for FileBackend

* Split test into subtests

* [MM-26812] Add support for resumable file uploads (#15252)

* Implement UploadSession

* Implement UploadSessionStore

* Add error strings

* Implement resumable file uploads

* Add UploadType

* Fix retry layer tests

* Regenerate store layers

* Fix store error handling

* Use base for filename

* Prevent concurrent uploads on the same upload session

* Fix erroneus error string

* Improve error handling

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

* Fix translations

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>
Этот коммит содержится в:
Claudio Costa
2020-09-15 21:28:25 +02:00
коммит произвёл GitHub
родитель 6a58834f34
Коммит 9c272f0b20
40 изменённых файлов: 2523 добавлений и 18 удалений

Просмотреть файл

@@ -845,6 +845,22 @@ func (_m *SqlStore) UnlockFromMaster() {
_m.Called()
}
// UploadSession provides a mock function with given fields:
func (_m *SqlStore) UploadSession() store.UploadSessionStore {
ret := _m.Called()
var r0 store.UploadSessionStore
if rf, ok := ret.Get(0).(func() store.UploadSessionStore); ok {
r0 = rf()
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(store.UploadSessionStore)
}
}
return r0
}
// User provides a mock function with given fields:
func (_m *SqlStore) User() store.UserStore {
ret := _m.Called()

Просмотреть файл

@@ -596,6 +596,22 @@ func (_m *Store) UnlockFromMaster() {
_m.Called()
}
// UploadSession provides a mock function with given fields:
func (_m *Store) UploadSession() store.UploadSessionStore {
ret := _m.Called()
var r0 store.UploadSessionStore
if rf, ok := ret.Get(0).(func() store.UploadSessionStore); ok {
r0 = rf()
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(store.UploadSessionStore)
}
}
return r0
}
// User provides a mock function with given fields:
func (_m *Store) User() store.UserStore {
ret := _m.Called()

112
store/storetest/mocks/UploadSessionStore.go Обычный файл
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@@ -0,0 +1,112 @@
// Code generated by mockery v1.0.0. DO NOT EDIT.
// Regenerate this file using `make store-mocks`.
package mocks
import (
model "github.com/mattermost/mattermost-server/v5/model"
mock "github.com/stretchr/testify/mock"
)
// UploadSessionStore is an autogenerated mock type for the UploadSessionStore type
type UploadSessionStore struct {
mock.Mock
}
// Delete provides a mock function with given fields: id
func (_m *UploadSessionStore) Delete(id string) error {
ret := _m.Called(id)
var r0 error
if rf, ok := ret.Get(0).(func(string) error); ok {
r0 = rf(id)
} else {
r0 = ret.Error(0)
}
return r0
}
// Get provides a mock function with given fields: id
func (_m *UploadSessionStore) Get(id string) (*model.UploadSession, error) {
ret := _m.Called(id)
var r0 *model.UploadSession
if rf, ok := ret.Get(0).(func(string) *model.UploadSession); ok {
r0 = rf(id)
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(*model.UploadSession)
}
}
var r1 error
if rf, ok := ret.Get(1).(func(string) error); ok {
r1 = rf(id)
} else {
r1 = ret.Error(1)
}
return r0, r1
}
// GetForUser provides a mock function with given fields: userId
func (_m *UploadSessionStore) GetForUser(userId string) ([]*model.UploadSession, error) {
ret := _m.Called(userId)
var r0 []*model.UploadSession
if rf, ok := ret.Get(0).(func(string) []*model.UploadSession); ok {
r0 = rf(userId)
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).([]*model.UploadSession)
}
}
var r1 error
if rf, ok := ret.Get(1).(func(string) error); ok {
r1 = rf(userId)
} else {
r1 = ret.Error(1)
}
return r0, r1
}
// Save provides a mock function with given fields: session
func (_m *UploadSessionStore) Save(session *model.UploadSession) (*model.UploadSession, error) {
ret := _m.Called(session)
var r0 *model.UploadSession
if rf, ok := ret.Get(0).(func(*model.UploadSession) *model.UploadSession); ok {
r0 = rf(session)
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(*model.UploadSession)
}
}
var r1 error
if rf, ok := ret.Get(1).(func(*model.UploadSession) error); ok {
r1 = rf(session)
} else {
r1 = ret.Error(1)
}
return r0, r1
}
// Update provides a mock function with given fields: session
func (_m *UploadSessionStore) Update(session *model.UploadSession) error {
ret := _m.Called(session)
var r0 error
if rf, ok := ret.Get(0).(func(*model.UploadSession) error); ok {
r0 = rf(session)
} else {
r0 = ret.Error(0)
}
return r0
}

Просмотреть файл

@@ -35,6 +35,7 @@ type Store struct {
EmojiStore mocks.EmojiStore
StatusStore mocks.StatusStore
FileInfoStore mocks.FileInfoStore
UploadSessionStore mocks.UploadSessionStore
ReactionStore mocks.ReactionStore
JobStore mocks.JobStore
UserAccessTokenStore mocks.UserAccessTokenStore
@@ -71,6 +72,7 @@ func (s *Store) Token() store.TokenStore { return &s.T
func (s *Store) Emoji() store.EmojiStore { return &s.EmojiStore }
func (s *Store) Status() store.StatusStore { return &s.StatusStore }
func (s *Store) FileInfo() store.FileInfoStore { return &s.FileInfoStore }
func (s *Store) UploadSession() store.UploadSessionStore { return &s.UploadSessionStore }
func (s *Store) Reaction() store.ReactionStore { return &s.ReactionStore }
func (s *Store) Job() store.JobStore { return &s.JobStore }
func (s *Store) UserAccessToken() store.UserAccessTokenStore { return &s.UserAccessTokenStore }
@@ -121,6 +123,7 @@ func (s *Store) AssertExpectations(t mock.TestingT) bool {
&s.EmojiStore,
&s.StatusStore,
&s.FileInfoStore,
&s.UploadSessionStore,
&s.ReactionStore,
&s.JobStore,
&s.UserAccessTokenStore,

213
store/storetest/upload_session_store.go Обычный файл
Просмотреть файл

@@ -0,0 +1,213 @@
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package storetest
import (
"testing"
"time"
"github.com/mattermost/mattermost-server/v5/model"
"github.com/mattermost/mattermost-server/v5/store"
"github.com/stretchr/testify/require"
)
func TestUploadSessionStore(t *testing.T, ss store.Store) {
t.Run("UploadSessionStoreSaveGet", func(t *testing.T) { testUploadSessionStoreSaveGet(t, ss) })
t.Run("UploadSessionStoreUpdate", func(t *testing.T) { testUploadSessionStoreUpdate(t, ss) })
t.Run("UploadSessionStoreGetForUser", func(t *testing.T) { testUploadSessionStoreGetForUser(t, ss) })
t.Run("UploadSessionStoreDelete", func(t *testing.T) { testUploadSessionStoreDelete(t, ss) })
}
func testUploadSessionStoreSaveGet(t *testing.T, ss store.Store) {
var session *model.UploadSession
t.Run("saving nil session should fail", func(t *testing.T) {
us, err := ss.UploadSession().Save(nil)
require.Error(t, err)
require.Nil(t, us)
})
t.Run("saving empty session should fail", func(t *testing.T) {
session = &model.UploadSession{}
us, err := ss.UploadSession().Save(session)
require.Error(t, err)
require.Nil(t, us)
})
t.Run("saving valid session should succeed", func(t *testing.T) {
session = &model.UploadSession{
Type: model.UploadTypeAttachment,
UserId: model.NewId(),
ChannelId: model.NewId(),
Filename: "test",
FileSize: 1024,
Path: "/tmp/test",
}
us, err := ss.UploadSession().Save(session)
require.NoError(t, err)
require.NotNil(t, us)
require.NotEmpty(t, us)
})
t.Run("getting non-existing session should fail", func(t *testing.T) {
us, err := ss.UploadSession().Get("fake")
require.Error(t, err)
require.Nil(t, us)
})
t.Run("getting existing session should succeed", func(t *testing.T) {
us, err := ss.UploadSession().Get(session.Id)
require.NoError(t, err)
require.NotNil(t, us)
require.Equal(t, session, us)
})
}
func testUploadSessionStoreUpdate(t *testing.T, ss store.Store) {
session := &model.UploadSession{
Type: model.UploadTypeAttachment,
UserId: model.NewId(),
ChannelId: model.NewId(),
Filename: "test",
FileSize: 1024,
Path: "/tmp/test",
}
t.Run("updating nil session should fail", func(t *testing.T) {
err := ss.UploadSession().Update(nil)
require.Error(t, err)
})
t.Run("updating invalid session should fail", func(t *testing.T) {
err := ss.UploadSession().Update(&model.UploadSession{})
require.Error(t, err)
})
t.Run("updating non-existing session should fail", func(t *testing.T) {
err := ss.UploadSession().Update(&model.UploadSession{})
require.Error(t, err)
})
t.Run("updating existing session should succeed", func(t *testing.T) {
us, err := ss.UploadSession().Save(session)
require.NoError(t, err)
require.NotNil(t, us)
require.NotEmpty(t, us)
us.FileOffset = 512
err = ss.UploadSession().Update(us)
require.NoError(t, err)
updated, err := ss.UploadSession().Get(us.Id)
require.NoError(t, err)
require.NotNil(t, us)
require.Equal(t, us, updated)
})
}
func testUploadSessionStoreGetForUser(t *testing.T, ss store.Store) {
userId := model.NewId()
sessions := []*model.UploadSession{
{
Type: model.UploadTypeAttachment,
UserId: userId,
ChannelId: model.NewId(),
Filename: "test0",
FileSize: 1024,
Path: "/tmp/test0",
},
{
Type: model.UploadTypeAttachment,
UserId: model.NewId(),
ChannelId: model.NewId(),
Filename: "test1",
FileSize: 1024,
Path: "/tmp/test1",
},
{
Type: model.UploadTypeAttachment,
UserId: userId,
ChannelId: model.NewId(),
Filename: "test2",
FileSize: 1024,
Path: "/tmp/test2",
},
{
Type: model.UploadTypeAttachment,
UserId: userId,
ChannelId: model.NewId(),
Filename: "test3",
FileSize: 1024,
Path: "/tmp/test3",
},
}
t.Run("getting invalid userId should fail", func(t *testing.T) {
us, err := ss.UploadSession().GetForUser("invalidId")
require.Error(t, err)
require.Nil(t, us)
})
t.Run("should return no sessions", func(t *testing.T) {
us, err := ss.UploadSession().GetForUser(userId)
require.NoError(t, err)
require.NotNil(t, us)
require.Empty(t, us)
})
for i := 0; i < len(sessions); i++ {
us, err := ss.UploadSession().Save(sessions[i])
require.NoError(t, err)
require.NotNil(t, us)
require.NotEmpty(t, us)
// We need this to make sure the ordering is consistent.
time.Sleep(1 * time.Millisecond)
}
t.Run("should return existing sessions", func(t *testing.T) {
us, err := ss.UploadSession().GetForUser(userId)
require.NoError(t, err)
require.NotNil(t, us)
require.NotEmpty(t, us)
require.Len(t, us, 3)
require.Equal(t, sessions[0], us[0])
require.Equal(t, sessions[2], us[1])
require.Equal(t, sessions[3], us[2])
})
}
func testUploadSessionStoreDelete(t *testing.T, ss store.Store) {
session := &model.UploadSession{
Id: model.NewId(),
Type: model.UploadTypeAttachment,
UserId: model.NewId(),
ChannelId: model.NewId(),
Filename: "test",
FileSize: 1024,
Path: "/tmp/test",
}
t.Run("deleting invalid id should fail", func(t *testing.T) {
err := ss.UploadSession().Delete("invalidId")
require.Error(t, err)
})
t.Run("deleting existing session should succeed", func(t *testing.T) {
us, err := ss.UploadSession().Save(session)
require.NoError(t, err)
require.NotNil(t, us)
require.NotEmpty(t, us)
err = ss.UploadSession().Delete(session.Id)
require.NoError(t, err)
us, err = ss.UploadSession().Get(us.Id)
require.Error(t, err)
require.Nil(t, us)
require.IsType(t, &store.ErrNotFound{}, err)
})
}