46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
// Copyright 2023 The casbin Authors. All Rights Reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package storage
|
|
|
|
import "bytes"
|
|
|
|
type Object struct {
|
|
Key string
|
|
LastModified string
|
|
Size int64
|
|
Url string
|
|
}
|
|
|
|
type StorageProvider interface {
|
|
ListObjects(prefix string) ([]*Object, error)
|
|
PutObject(user string, parent string, key string, fileBuffer *bytes.Buffer) error
|
|
DeleteObject(key string) error
|
|
}
|
|
|
|
func GetStorageProvider(typ string, clientId string, providerName string) (StorageProvider, error) {
|
|
var p StorageProvider
|
|
var err error
|
|
if typ == "Local File System" {
|
|
p, err = NewLocalFileSystemStorageProvider(clientId)
|
|
} else {
|
|
p, err = NewCasdoorProvider(providerName)
|
|
}
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return p, nil
|
|
}
|