Adding a Tag

Description

  • API name

    CreateResourceTag

  • Function

    You can add a maximum of 20 tags to a resource.

    The API is idempotent. If a to-be-created tag has the same key as an existing tag, the tag will be created and overwrite the existing one.

URI

  • URI format

    POST /v2/{project_id}/{resource_type}/{resource_id}/tags

  • Parameter description

    Parameter

    Mandatory

    Type

    Description

    project_id

    Yes

    String

    Project ID

    See Obtaining a Project ID.

    resource_type

    Yes

    String

    Resource type

    Only smn_topic (topic) is supported.

    resource_id

    Yes

    String

    Resource ID

    Obtain a resource ID:

    • Add X-SMN-RESOURCEID-TYPE=name in the request header and set the resource ID to the topic name.

    • Call the GetResourceInstances API to obtain the resource ID.

Request

  • Parameter description

    Parameter

    Mandatory

    Type

    Description

    tag

    Yes

    Resource_tag structure

    Tag to be added. For details, see Table 1.

    Table 1 Resource_tag structure

    Parameter

    Type

    Description

    Constraint

    key

    String

    Tag key

    A key can contain up to 36 Unicode characters, including only digits, letters, hyphens (-), and underscores (_). A key cannot be left blank, be an empty string, or start or end with a space.

    value

    String

    Tag value

    A value can contain up to 43 Unicode characters, including only digits, letters, hyphens (-), and underscores (_). A value can be an empty string, but it cannot start or end with a space.

  • Example request

    POST https://{SMN_Endpoint}/v2/{project_id}/{resource_type}/{resource_id}/tags
    
  • Example request

    {
         "tag":
         {
            "key": "DEV",
            "value": "DEV1"
         }
    }
    

Response

None

Returned Value

See Returned Value.

Error Codes

See Error Codes.