Obtaining Bucket Tags

Functions

This operation obtains information about tags of a bucket.

To perform this operation, you must have the GetBucketTagging permission. By default, only the bucket owner can obtain the tags of a bucket. The bucket owner can allow other users to perform this operation by setting a bucket policy or granting them the permission.

Request Syntax

GET /?tagging HTTP/1.1 
Host: bucketname.obs.region.example.com
Date: date
Authorization: authorization string

Request Parameters

This request contains no message parameters.

Request Headers

This request uses common headers. For details, see Table 3.

Request Elements

This request involves no elements.

Response Syntax

HTTP/1.1 status_code
x-obs-request-id: request id
x-obs-id-2: id
Content-Type: application/xml 
Content-Length: length
Date: date
<?xml version="1.0" encoding="UTF-8" standalone="yes"?> 
<Tagging xmlns="http://obs.example.com/doc/2015-06-30/">
    <TagSet> 
        <Tag> 
            <Key>key</Key> 
            <Value>value</Value> 
        </Tag> 
    </TagSet> 
</Tagging>

Response Headers

The response to the request uses common headers. For details, see Table 1.

Response Elements

This response contains elements to detail bucket tag configuration. Table 1 describes the elements.

**Table 1** Elements for configuring bucket tags
Element	Description
Tagging	Element of the tag set and tag. Type: container Ancestor: none
TagSet	Element of the tag set. Type: container Ancestor: Tagging
Tag	Element of the tag information. Type: container Ancestor: TagSet
Key	Tag name. Type: string Ancestor: Tag
Value	Tag value. Type: string Ancestor: Tag

Error Responses

In addition to common error codes, this API also returns other error codes. The following table lists common errors and possible causes. For details, see Table 2.

**Table 2** Bucket tag configuration errors
Error Code	Description	HTTP Status Code
NoSuchTagSet	The specified bucket does not have any tags.	404 Not Found

Sample Request

GET /?tagging HTTP/1.1   
User-Agent: curl/7.29.0   
Host: examplebucket.obs.region.example.com
Accept: */*   
Date: Wed, 27 Jun 2018 13:25:44 GMT  
Authorization: OBS H4IPJX0TQTHTHEBQQCEC:H1INcyc5i0XlHqYTfuzkPxLZUPM=

Sample Response

HTTP/1.1 200 OK 
x-obs-request-id: 0002B7532E0000015BEB35330C5884X1 
x-obs-id-2: s12w20LYNQqSb7moq4ibgJwmQRSmVQV+rFBqplOGYkXUpXeS/nOmbkyD+E35K79j 
Content-Type: application/xml 
Date: Wed, 27 Jun 2018 13:25:44 GMT 
Content-Length: 441 

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Tagging xmlns="http://obs.example.com/doc/2015-06-30/">
  <TagSet>
    <Tag>
      <Key>TagName1</Key>
      <Value>TageSetVaule1</Value>
    </Tag>
  </TagSet>
</Tagging>