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PUT Bucket tagging

Last updated: 2024-03-28 18:08:33

    Overview

    This API is used to set tags (key-value pairs) for an existing bucket so that you can better manage bucket resources and costs.
    Note:
    Currently, you can set up to 50 different tags for a single bucket.
    

    Request

    Sample request

    PUT /?tagging HTTP 1.1
    Host:<BucketName-APPID>.cos.<Region>.myqcloud.com
    Date: GMT Date
    Authorization: Auth String
    Content-MD5: MD5
    Content-Length: Content Length
    Content-Type: application/xml
    
    [Request Body]
    Note:
    In Host: <BucketName-APPID>.cos.<Region>.myqcloud.com, <BucketName-APPID> is the bucket name followed by the APPID, such as examplebucket-1250000000 (see Bucket Overview > Basic Information and Bucket Overview > Bucket Naming Conventions), and <Region> is a COS region (see Regions and Access Endpoints).
    Authorization: Auth String (See Request Signature for details.)

    Request headers

    This API only uses Common Request Headers.

    Request body

    Set the tag set in the request body as follows:
    <?xml version="1.0" encoding="UTF-8" ?>
    <Tagging>
        <TagSet>
            <Tag>
                <Key>age</Key>
                <Value>18</Value>
            </Tag>
            <Tag>
                <Key>name</Key>
                <Value>xiaoming</Value>
            </Tag>
        </TagSet>
    </Tagging>
    The nodes are described as follows:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    Tagging
    None
    Tagging configuration
    Container
    Yes
    TagSet
    Tagging
    Tag set
    Container
    Yes
    Tag
    Tagging.TagSet
    A single tag. Up to 50 tags are supported.
    Containers
    Yes
    Key
    Tagging.TagSet.Tag
    Tag key, which can be up to 128 characters. A tag key can contain letters, digits, spaces, plus signs (+), minus signs (−), underscores (_), equals signs (=), dots (.), colons (:), and slashes (/).
    String
    Yes
    Value
    Tagging.TagSet.Tag
    Tag value, which can be up to 256 characters. A tag value can contain letters, digits, spaces, plus signs (+), minus signs (−), underscores (_), equals signs (=), dots (.), colons (:), and slashes (/).
    String
    Yes

    Response

    Response headers

    This API only returns Common Response Headers.

    Response body

    The response body is empty.

    Error codes

    This API returns common error responses and error codes. For more information, please see Error Codes.

    Example

    Request

    The following example writes the {age:18} and {name:xiaoming} tags to the examplebucket-1250000000 bucket. After these tags are successfully configured, COS returns 204 (success).
    PUT /?tagging HTTP/1.1
    User-Agent: curl/7.29.0
    Accept: */*
    Host: examplebucket-1250000000.cos.ap-chengdu.myqcloud.com
    Authorization: q-sign-algorithm=sha1&q-ak=AKIDrbAYjEBqqdEconpFi8NPFsOjrnX4****&q-sign-time=1516361923;1517361973&q-key-time=1516361923;1517361973&q-url-param-list=tagging&q-header-list=content-md5;host&q-signature=71251feb4501494edcfbd01747fa87300375****
    Content-MD5: LIbd5t5HLPhuNWYkP6qHcQ==
    Content-Length: 127
    Content-Type: application/xml
    
    
    
    <Tagging>
        <TagSet>
            <Tag>
                <Key>age</Key>
                <Value>18</Value>
            </Tag>
            <Tag>
                <Key>name</Key>
                <Value>xiaoming</Value>
            </Tag>
        </TagSet>
    </Tagging>

    Response

    HTTP/1.1 204 No Content
    Content-Type: application/xml
    Content-Length: 0
    Connection: keep-alive
    Date: Fri, 19 Jan 2018 11:40:22 GMT
    Server: tencent-cos
    x-cos-request-id: NWE2MWQ5MjZfMTBhYzM1MGFfMTA5ODVfMTVj****
    
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