/
objectdelete.go
66 lines (60 loc) · 2.1 KB
/
objectdelete.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 s3
import (
"net/http"
"strings"
"github.com/emicklei/go-restful"
"github.com/micro/go-log"
. "github.com/opensds/multi-cloud/s3/pkg/exception"
s3 "github.com/opensds/multi-cloud/s3/proto"
"golang.org/x/net/context"
// "github.com/micro/go-micro/errors"
"github.com/opensds/multi-cloud/api/pkg/policy"
)
func (s *APIService) ObjectDelete(request *restful.Request, response *restful.Response) {
if !policy.Authorize(request, response, "object:delete") {
return
}
url := request.Request.URL
log.Logf("URL is %v", request.Request.URL.String())
bucketName := request.PathParameter("bucketName")
objectKey := request.PathParameter("objectKey")
if strings.HasSuffix(url.String(), "/") {
objectKey = objectKey + "/"
}
deleteInput := s3.DeleteObjectInput{Key: objectKey, Bucket: bucketName}
ctx := context.Background()
objectInput := s3.GetObjectInput{Bucket: bucketName, Key: objectKey}
objectMD, _ := s.s3Client.GetObject(ctx, &objectInput)
if objectMD != nil {
client := getBackendByName(s, objectMD.Backend)
s3err := client.DELETE(&deleteInput, ctx)
if s3err.Code != ERR_OK {
response.WriteError(http.StatusInternalServerError, s3err.Error())
return
}
res, err := s.s3Client.DeleteObject(ctx, &deleteInput)
if err != nil {
log.Logf("err is %v\n", err)
response.WriteError(http.StatusInternalServerError, err)
return
}
log.Logf("Delete object %s successfully.", objectKey)
response.WriteEntity(res)
} else {
log.Logf("No such object")
return
}
}