45 строки
1.5 KiB
Go
45 строки
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)
|
|
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)
|
|
}
|