UpdateEventSource - EventBridge - Alibaba Cloud Documentation Center

Updates an event source.

Operation description

You can call this API operation to update an event source.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
eventbridge:UpdateEventSource	update	*EventSource `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/{#EventSourceName}`	none	none

Request parameters

Parameter	Type	Required	Description	Example
EventSourceName	string	Yes	The name of the event source.	myrabbitmq.source
Description	string	No	The description of the event source.
LinkedExternalSource	boolean	No	Specifies whether to connect to an external data source.
ExternalSourceType	string	No	The type of the external data source.
ExternalSourceConfig	object	No	The configurations of the external data source.
EventBusName	string	Yes	The event bus with which the event source is associated.	my-event-bus
SourceMNSParameters	object	No	The parameters that are configured if the event source is Message Service (MNS).
RegionId	string	No	The region where the MNS queue resides.	cn-beijing
QueueName	string	No	The name of the MNS queue.	queue_api_bind_1672194645178
IsBase64Decode	string	No	Indicates whether Base64 decoding is enabled. By default, Base64 decoding is enabled.	true
SourceRocketMQParameters	object	No	The parameters that are configured if the event source is Message Queue for Apache RocketMQ.
RegionId	string	No	The region where the Message Queue for Apache RocketMQ instance resides.	cn-zhangjiakou
InstanceId	string	No	The ID of the Message Queue for Apache RocketMQ instance. For more information, see Limits .	dbaudit-cn-i7m2nx2or01
Topic	string	No	The name of the topic on the Message Queue for Apache RocketMQ instance. For more information, see Limits .	topic_default_195820716552192
Tag	string	No	The tag that is used to filter messages.	KEY2
Offset	string	No	The offset from which message consumption starts. Valid values: CONSUME_FROM_LAST_OFFSET: Start message consumption from the latest offset. CONSUME_FROM_FIRST_OFFSET: Start message consumption from the earliest offset. CONSUME_FROM_TIMESTAMP: Start message consumption from the offset at the specified point in time. Default value: CONSUME_FROM_LAST_OFFSET.	CONSUMEFROMLASTOFFSET
Timestamp	float	No	The timestamp that specifies the time from which messages are consumed. This parameter is valid only if you set Offset to CONSUME_FROM_TIMESTAMP.	1663555399032
GroupID	string	No	The ID of the consumer group on the Message Queue for Apache RocketMQ instance.	GID-test
InstanceType	string	No	The type of the Message Queue for Apache RocketMQ instance. Valid values: Cloud_4: Message Queue for Apache RocketMQ 4.0 instance. Cloud_5: Message Queue for Apache RocketMQ 5.0 instance.	Cloud_4
InstanceNetwork	string	No	None.	None
InstanceVpcId	string	No	The ID of the virtual private cloud (VPC) in which the Message Queue for Apache RocketMQ instance resides.	vpc-bp1a4gmlk31hyg6ptl3ss
InstanceVSwitchIds	string	No	The ID of the vSwitch with which the Message Queue for Apache RocketMQ instance is associated.	vsw-bp10rbrt6rb6vrd89****
InstanceSecurityGroupId	string	No	The ID of the security group to which the Message Queue for Apache RocketMQ instance belongs.	sg-catalog-eventlistener
AuthType	string	No	The authentication type. You can set this parameter to ACL or leave this parameter empty.	ACL
InstanceEndpoint	string	No	The endpoint that is used to access the Message Queue for Apache RocketMQ instance.	registry-vpc****.aliyuncs.com
InstanceUsername	string	No	The username that is used to access the Message Queue for Apache RocketMQ instance.	root
InstancePassword	string	No	The password that is used to access the Message Queue for Apache RocketMQ instance.	******
SourceRabbitMQParameters	object	No	The parameters that are configured if the event source is Message Queue for RabbitMQ.
RegionId	string	No	The ID of the region where the Message Queue for RabbitMQ instance resides.	cn-hangzhou
InstanceId	string	No	The ID of the Message Queue for RabbitMQ instance. For more information, see Limits .	bastionhost-cn-7mz2zkyff09
VirtualHostName	string	No	The name of the vhost of the Message Queue for RabbitMQ instance. For more information, see Limits .	amqp-cn-nif22u74****
QueueName	string	No	The name of the queue on the Message Queue for RabbitMQ instance. For more information, see Limits .	eb-connect
SourceSLSParameters	object	No	SourceSLSParameters
Project	string	No	The Log Service project.	VideoTestProject
LogStore	string	No	The Log Service Logstore.	waf-logstore
ConsumePosition	string	No	The starting consumer offset. The value begin indicates the earliest offset, and the value end indicates the latest offset. You can also specify a time in seconds to start consumption.	end
RoleName	string	No	The role name. If you want to authorize EventBridge to use this role to read logs in Log Service, you must select Alibaba Cloud Service for Selected Trusted Entity and EventBridge for Select Trusted Service when you create the role in the RAM console. For information about the permission policy of this role, see Create a custom event source of the Log Service type.	testRole
SourceScheduledEventParameters	object	No	The parameters that are configured if you specify scheduled events as the event source.
Schedule	string	No	The cron expression.	10 * * * * *
TimeZone	string	No	The time zone in which the cron expression is executed.	GMT+0:00
UserData	string	No	The user data that is displayed in a JSON string.	{"a": "b"}
SourceHttpEventParameters	object	No	The parameters that are configured if the event source is HTTP events.
Type	string	No	The protocol type that is supported by the generated webhook URL. Valid values: HTTP HTTPS HTTP&HTTPS	HTTPS
Method	array	No	The HTTP request method supported by the generated webhook URL. You can select multiple values. Valid values: GET POST PUT PATCH DELETE HEAD OPTIONS TRACE CONNECT
	string	No	The HTTP request method supported by the generated webhook URL. You can select multiple values. Valid values: GET POST PUT PATCH DELETE HEAD OPTIONS TRACE CONNECT	GET
SecurityConfig	string	No	The type of security settings. Valid values: none: No configuration is required. ip: CIDR block. referer: security domain name.	none
Ip	array	No	The CIDR block that is used for security settings. This parameter is required only if SecurityConfig is set to ip. You can enter a CIDR block or an IP address.
	string	No	The CIDR block that is used for security settings. This parameter is required only if SecurityConfig is set to ip. You can enter a CIDR block or an IP address.	47.252.126.0/24
Referer	array	No	The security domain name. This parameter is required only if SecurityConfig is set to referer. You can enter a domain name.
	string	No	The security domain name. This parameter is required only if SecurityConfig is set to referer. You can enter a domain name.	aliyundoc.com
SourceKafkaParameters	object	No	The parameters that are configured if the event source is Message Queue for Apache Kafka.
InstanceId	string	No	The ID of the Message Queue for Apache Kafka instance.	cbwp-bp1o3m66wcjgbkssm3k5m
ConsumerGroup	string	No	The ID of the consumer group that subscribes to the topic.	dsp_online_ml_request
Topic	string	No	The name of the topic on the Message Queue for Apache Kafka instance.	billing_notify
OffsetReset	string	No	The consumer offset.	latest
RegionId	string	No	The ID of the region where the Message Queue for Apache Kafka instance resides.	cn-shanghai
MaximumTasks	integer	No	The maximum number of consumers.	1
Network	string	No	The network. Valid values: Default and PublicNetwork. Default value: Default. The value PublicNetwork indicates a self-managed network.	Default
SecurityGroupId	string	No	The ID of the security group to which the Message Queue for Apache Kafka instance belongs. This parameter is required only if you set Network to PublicNetwork.	sg-5wz3mjgo9wpvdnwpwnhkjdjwn
VpcId	string	No	The ID of the VPC in which the Message Queue for Apache Kafka instance resides. This parameter is required only if you set Network to PublicNetwork.	vpc-2zefu4vfmx6siogujmo0b
VSwitchIds	string	No	The ID of the vSwitch with which the Message Queue for Apache Kafka instance is associated. This parameter is required only if you set Network to PublicNetwork.	vsw-bp1xyntcxiwplhqxjybuk

Response parameters

Parameter	Type	Description	Example
	object
Message	string	The returned error message.	Remote error. requestId: [xxxx-9D10-65DFDFA3A75D], error code: [EventSourceNotExist], message: [The event source in request is not exist! ]
RequestId	string	The request ID.	c057d379-ea65-41ec-a8a8-90627a968204
Data	boolean	The result of the operation.	true
Code	string	The returned response code. Valid values: Success: The request is successful. Other codes: The request failed. For more information about error codes, see Error codes.	200
Success	boolean	Indicates whether the operation is successful. The value true indicates that the operation is successful.	true

Examples

Sample success responses

JSONformat

{
  "Message": "Remote error. requestId: [xxxx-9D10-65DFDFA3A75D], error code: [EventSourceNotExist], message: [The event source in request is not exist! ]",
  "RequestId": "c057d379-ea65-41ec-a8a8-90627a968204",
  "Data": true,
  "Code": "200",
  "Success": true
}

Error codes

HTTP status code	Error code	Error message
403	ServiceNotEnable	Service not enable

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2023-10-19	The Error code has changed	View Change Details
2023-08-01	The Error code has changed	View Change Details
2023-04-21	The Error code has changed. The request parameters of the API has changed	View Change Details
2023-04-06	The Error code has changed	View Change Details