minio/pkg/bucket/lifecycle/tag.go
Nitish Tiwari e5951e30d0
Add support for Object Tagging in LifeCycle configuration (#8880)
Fixes #8870

Co-Authored-By: Krishnan Parthasarathi <krisis@users.noreply.github.com>
2020-02-06 13:20:10 +05:30

41 lines
1.2 KiB
Go

/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* 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 lifecycle
import (
"encoding/xml"
)
// Tag - a tag for a lifecycle configuration Rule filter.
type Tag struct {
XMLName xml.Name `xml:"Tag"`
Key string `xml:"Key,omitempty"`
Value string `xml:"Value,omitempty"`
}
var errTagUnsupported = Errorf("Specifying <Tag></Tag> is not supported")
// UnmarshalXML is extended to indicate lack of support for Tag
// xml tag in object lifecycle configuration
func (t Tag) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
return errTagUnsupported
}
// MarshalXML is extended to leave out <Tag></Tag> tags
func (t Tag) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
return nil
}