forked from yunionio/cloudmux
/
object.go
103 lines (92 loc) · 2.6 KB
/
object.go
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// Copyright 2019 Yunion
//
// 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 hcso
import (
"context"
"net/http"
"github.com/nyl1001/pkg/errors"
"yunion.io/x/log"
"github.com/nyl1001/cloudmux/pkg/cloudprovider"
"github.com/nyl1001/cloudmux/pkg/multicloud/huawei/obs"
)
type SObject struct {
bucket *SBucket
cloudprovider.SBaseCloudObject
}
func (o *SObject) GetIBucket() cloudprovider.ICloudBucket {
return o.bucket
}
func (o *SObject) GetAcl() cloudprovider.TBucketACLType {
acl := cloudprovider.ACLPrivate
obscli, err := o.bucket.region.getOBSClient()
if err != nil {
log.Errorf("o.bucket.region.GetOssClient error %s", err)
return acl
}
input := &obs.GetObjectAclInput{}
input.Bucket = o.bucket.Name
input.Key = o.Key
output, err := obscli.GetObjectAcl(input)
if err != nil {
log.Errorf("GetObjectAcl error: %v", err)
return acl
}
acl = obsAcl2CannedAcl(output.Grants)
return acl
}
func (o *SObject) SetAcl(aclStr cloudprovider.TBucketACLType) error {
obscli, err := o.bucket.region.getOBSClient()
if err != nil {
return errors.Wrap(err, "o.bucket.region.getOBSClient")
}
input := &obs.SetObjectAclInput{}
input.Bucket = o.bucket.Name
input.Key = o.Key
input.ACL = obs.AclType(string(aclStr))
_, err = obscli.SetObjectAcl(input)
if err != nil {
return errors.Wrap(err, "obscli.SetObjectAcl")
}
return nil
}
func (o *SObject) GetMeta() http.Header {
if o.Meta != nil {
return o.Meta
}
obscli, err := o.bucket.region.getOBSClient()
if err != nil {
log.Errorf("getOBSClient fail %s", err)
return nil
}
input := &obs.GetObjectMetadataInput{}
input.Bucket = o.bucket.Name
input.Key = o.Key
output, err := obscli.GetObjectMetadata(input)
if err != nil {
log.Errorf("obscli.GetObjectMetadata fail %s", err)
return nil
}
meta := http.Header{}
for k, v := range output.Metadata {
meta.Add(k, v)
}
if len(output.ContentType) > 0 {
meta.Add(cloudprovider.META_HEADER_CONTENT_TYPE, output.ContentType)
}
o.Meta = meta
return meta
}
func (o *SObject) SetMeta(ctx context.Context, meta http.Header) error {
return cloudprovider.ObjectSetMeta(ctx, o.bucket, o, meta)
}