Help Center/ EventGrid/ API Reference/ APIs/ Event Source Management/ Updating a Custom Event Source

Updated on 2025-05-06 GMT+08:00

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Updating a Custom Event Source

Function

This API is used to update a custom event source.

URI

PUT /v1/{project_id}/sources/{source_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Tenant resource space ID.
source_id	Yes	String	ID of the event source.

Request Parameters

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

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
description	No	String	Description of the event source.
detail	No	RocketMqDetail object	Message instance connection information encapsulated in JSON format.

**Table 4** RocketMqDetail
Parameter	Mandatory	Type	Description
instance_id	No	String	RocketMQ instance ID.
group	Yes	String	Consumer group.
topic	Yes	String	Topic
access_key	Yes	String	Username.
secret_key	Yes	String	Secret key.
vpc_id	No	String	VPC ID.
subnet_id	No	String	Subnet ID.
namesrv_address	No	String	Connection address.
ssl_enable	No	Boolean	SSL
enable_acl	No	Boolean	Indicates whether to enable ACL.

Response Parameters

Status code: 200

**Table 5** Response header parameters
Parameter	Type	Description
X-Request-Id	String	This field is the request ID number for task tracking. Format is request_uuid-timestamp-hostname.

**Table 6** Response body parameters
Parameter	Type	Description
id	String	ID of the event source.
name	String	Name of the event source.
label	String	Label of the event source.
description	String	Description of the event source.
provider_type	String	Type of the event source provider, which can be OFFICIAL (official cloud service event source), CUSTOM (custom event source), or PARTNER (partner event source).
event_types	Array of event_types objects	List of event types provided by the event source. Only the official cloud service event source provides event types.
created_time	String	UTC time when the event source is created.
updated_time	String	UTC time when the event source is updated.
channel_id	String	ID of the event channel to which the event source belongs.
channel_name	String	Name of the event channel to which the event source belongs.
type	String	Type of the event source.
detail	Object	Connection information encapsulated in JSON format in the message instance, such as the instance_id field of the RabbitMQ instance, vhost field of the virtual host, queue field, username, and password.
status	String	Status of the custom event source.
error_info	ErrorInfo object	Error message.

**Table 7** event_types
Parameter	Type	Description
name	String	Name of the event type.
description	String	Description of the event type.

**Table 8** ErrorInfo
Parameter	Type	Description
error_code	String	Error code.
error_detail	String	Error details.
error_msg	String	Error message.

Example Requests

Update a custom event source.

PUT https://{endpoint}/v1/{project_id}/sources/{source_id}

{
  "description" : "first event source"
}

Example Responses

Status code: 200

Operation successful.

{
  "id" : "90e0b962-c6c1-438c-ba8a-3024fe592bda",
  "name" : "first-source",
  "label" : "first-source",
  "description" : "first event source",
  "provider_type" : "CUSTOM",
  "event_types" : [ {
    "name" : "OBS:CloudTrace:ApiCall",
    "description" : "Service API call type event."
  } ],
  "created_time" : "2021-12-09 09:00:00",
  "updated_time" : "2021-12-09 09:00:00",
  "channel_id" : "bd14144e-8f3c-43d6-bdfd-bf09b52c2b96",
  "channel_name" : "channel",
  "type" : "RABBITMQ",
  "detail" : "{\"instance_id\":\"ac14144e-9v3c-43d6-acfd-bf09b52c98uy\",\"user_name\":\"rabbitmq_user\",\"password\":\"changeme\",\"vhost_name\":\"vhost_name\",\"queue_name\":\"queue_name\"}",
  "status" : "RUNNING",
  "error_info" : { }
}