forked from sodafoundation/strato
/
bucketdelete.go
56 lines (50 loc) · 1.7 KB
/
bucketdelete.go
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// Copyright (c) 2018 Huawei Technologies Co., Ltd. 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 mongo
import (
"github.com/globalsign/mgo"
"github.com/globalsign/mgo/bson"
"github.com/micro/go-log"
. "github.com/opensds/multi-cloud/s3/pkg/exception"
"strings"
)
func (ad *adapter) DeleteBucket(bucketName string) S3Error {
//Check if the connctor exist or not
ss := ad.s.Copy()
defer ss.Close()
//Delete it from database
c := ss.DB(DataBaseName).C(BucketMD)
log.Logf("bucketName is %v:",bucketName)
err := c.Remove(bson.M{"name": bucketName})
log.Logf("err is %v:",err)
if err != nil {
if strings.Contains(err.Error(),"not found") {
log.Logf("Delete bucket from database failed,err:%v.\n", err.Error())
return NoSuchBucket
}else{
log.Logf("Delete bucket from database failed,err:%v.\n", err.Error())
return DBError
}
} else {
log.Logf("Delete bucket from database successfully")
return NoError
}
cc := ss.DB(DataBaseName).C(bucketName)
deleteErr := cc.DropCollection()
if deleteErr != nil && deleteErr != mgo.ErrNotFound {
log.Logf("Delete bucket collection from database failed,err:%v.\n", deleteErr)
return InternalError
}
return NoError
}