Updating a Subscriber

Function

This API is used to update the subscriber remarks.

Calling Method

For details, see Calling APIs.

URI

PUT /v2/{project_id}/notifications/topics/{topic_urn}/subscriptions/{subscription_urn}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Specifies the project ID.For details about how to obtain the project ID, see Obtaining the Project ID.
topic_urn	Yes	String	Specifies the resource identifier of the topic, which is unique. To obtain the resource identifier, see Querying Topics.
subscription_urn	Yes	String	Specifies the resource identifier of the subscriber, which is unique. To obtain the resource identifier, see Query Subscriptions.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	Specifies a user token. It can be obtained by calling an IAM API. The value of X-Subject-Token in the response header is the user token.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
remark	Yes	String	Specifies the subscriber remarks. The subscriber remarks can contain up to 128 bytes. Minimum: 1 Maximum: 128

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
request_id	String	Specifies the unique request ID.
subscription_urn	String	Specifies the resource identifier of a subscription, which is unique.

Status code: 400

**Table 5** Response body parameters
Parameter	Type	Description
request_id	String	Specifies the request ID, which is unique.
code	String	Specifies the error code.
message	String	Describes the error message.

Status code: 403

**Table 6** Response body parameters
Parameter	Type	Description
request_id	String	Specifies the request ID, which is unique.
code	String	Specifies the error code.
message	String	Describes the error message.

Status code: 404

**Table 7** Response body parameters
Parameter	Type	Description
request_id	String	Specifies the request ID, which is unique.
code	String	Specifies the error code.
message	String	Describes the error message.

Status code: 500

**Table 8** Response body parameters
Parameter	Type	Description
request_id	String	Specifies the request ID, which is unique.
code	String	Specifies the error code.
message	String	Describes the error message.

Example Requests

Updating a subscriber

PUT https://{SMN_Endpoint}/v2/{project_id}/notifications/topics/urn:smn:regionId:762bdb3251034f268af0e395c53ea09b:test_topic_v1/subscriptions/urn:smn:regionId:762bdb3251034f268af0e395c53ea09b:test_topic_v1:2e778e84408e44058e6cbc6d3c377837

{
  "remark" : "test remark"
}

Example Responses

Status code: 200

{
  "request_id" : "fdbabe38ead6482b8574f82a3d1168e9",
  "subscription_urn" : "urn:smn:regionId:762bdb3251034f268af0e395c53ea09b:test_topic_v1:2e778e84408e44058e6cbc6d3c377837"
}