Files
mattermost/utils/file_backend.go
Jonathan 375c0632fa PLT-7503: Create Message Export Scheduled Task and CLI Command (#7612)
* Created message export scheduled task

* Added CLI command to immediately kick off an export job

* Added email addresses for users joining and leaving the channel to the export

* Added support for both MySQL and PostgreSQL

* Fixing gofmt error

* Added a new ChannelMemberHistory store and associated tests

* Updating the ChannelMemberHistory channel as users create/join/leave channels

* Added user email to the message export object so it can be included in the actiance export xml

* Don't fail to log a leave event if a corresponding join event wasn't logged

* Adding copyright notices

* Adding message export settings to daily diagnostics report

* Added System Console integration for message export

* Cleaned up TODOs

* Made batch size configurable

* Added export from timestamp to CLI command

* Made ChannelMemberHistory table updates best effort

* Added a context-based timeout option to the message export CLI

* Minor PR updates/improvements

* Removed unnecessary fields from MessageExport object to reduce query overhead

* Removed JSON functions from the message export query in an effort to optimize performance

* Changed the way that channel member history queries and purges work to better account for edge cases

* Fixing a test I missed with the last refactor

* Added file copy functionality to file backend, improved config validation, added default config values

* Fixed file copy tests

* More concise use of the testing libraries

* Fixed context leak error

* Changed default export path to correctly place an 'export' directory under the 'data' directory

* Can't delete records from a read replica

* Fixed copy file tests

* Start job workers when license is applied, if configured to do so

* Suggestions from the PR

* Moar unit tests

* Fixed test imports
2017-11-30 09:07:04 -05:00

46 lines
1.5 KiB
Go

// Copyright (c) 2017-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package utils
import (
"net/http"
"github.com/mattermost/mattermost-server/model"
)
type FileBackend interface {
TestConnection() *model.AppError
ReadFile(path string) ([]byte, *model.AppError)
CopyFile(oldPath, newPath string) *model.AppError
MoveFile(oldPath, newPath string) *model.AppError
WriteFile(f []byte, path string) *model.AppError
RemoveFile(path string) *model.AppError
ListDirectory(path string) (*[]string, *model.AppError)
RemoveDirectory(path string) *model.AppError
}
func NewFileBackend(settings *model.FileSettings) (FileBackend, *model.AppError) {
switch *settings.DriverName {
case model.IMAGE_DRIVER_S3:
return &S3FileBackend{
endpoint: settings.AmazonS3Endpoint,
accessKey: settings.AmazonS3AccessKeyId,
secretKey: settings.AmazonS3SecretAccessKey,
secure: settings.AmazonS3SSL == nil || *settings.AmazonS3SSL,
signV2: settings.AmazonS3SignV2 != nil && *settings.AmazonS3SignV2,
region: settings.AmazonS3Region,
bucket: settings.AmazonS3Bucket,
encrypt: settings.AmazonS3SSE != nil && *settings.AmazonS3SSE && IsLicensed() && *License().Features.Compliance,
trace: settings.AmazonS3Trace != nil && *settings.AmazonS3Trace,
}, nil
case model.IMAGE_DRIVER_LOCAL:
return &LocalFileBackend{
directory: settings.Directory,
}, nil
}
return nil, model.NewAppError("NewFileBackend", "No file driver selected.", nil, "", http.StatusInternalServerError)
}