ListFunctionAsyncInvokeConfigs - List async invocation configs -

Operation description

The StatefulAsyncInvocation field in the configuration controls the asynchronous task feature. When StatefulAsyncInvocation is set to true, all asynchronous invocations of the corresponding function run in asynchronous task mode.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

fc:ListFunctionAsyncInvokeConfigs

get

*All Resource

*

None

Request syntax

GET /2021-04-06/services/{serviceName}/functions/{functionName}/async-invoke-configs HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
serviceName	string	Yes	The name of the service.	demo-service
functionName	string	Yes	The name of the function.	helloworld

Request parameters

Parameter	Type	Required	Description	Example
limit	integer	No	The maximum number of results to return. Default value: 20. Maximum value: 100.	20
nextToken	string	No	The pagination token for the next page. If the number of results exceeds the limit, include the returned nextToken in subsequent requests. Not required for the first request.	8bj81uI8n****
X-Fc-Account-Id	string	No	The ID of your Alibaba Cloud account.	188077086902****
X-Fc-Code-Checksum	string	No	The CRC-64 value of the function code package for data integrity checks. Automatically calculated by the tool.	1506052139770049xxxx
X-Fc-Log-Type	string	No	The method used to return logs. Valid values: Tail: returns the last 4 KB of logs for the current request. None: does not return logs. This is the default value.	Tail
X-Fc-Invocation-Type	string	No	The invocation method. Sync: synchronous Async: asynchronous	Async
X-Fc-Date	string	No	The time when Function Compute is called. Format: EEE,d MMM yyyy HH:mm:ss GMT.	Sat, 14 Jul 2017 07:02:38 GMT
X-Fc-Trace-Id	string	No	The trace ID of the Function Compute invocation request.	asdf****

Response elements

Element	Type	Description	Example
	object	The response object.
configs	array<object>	The list of asynchronous invocation configurations.
	object	The asynchronous invocation configurations.
createdTime	string	The time when the asynchronous invocation configuration was created.	2020-09-10T02:45:02Z
destinationConfig	DestinationConfig	The destination configuration for asynchronous invocations. Null if not configured.	{"onSuccess": null,"onFailure": {"destination": "acs:mns:cn-shanghai:123:/queues/xxx/messages"}}
function	string	The function name.	helloworld
lastModifiedTime	string	The time when the configuration was last modified.	2020-09-10T02:45:02Z
maxAsyncEventAgeInSeconds	integer	The maximum validity period of a message, in seconds. Null if not configured.	300
maxAsyncRetryAttempts	integer	The maximum number of retries after an asynchronous invocation fails. Null if not configured.	3
qualifier	string	The version or alias of the service.	test
service	string	The service name.	demo-service
statefulInvocation	boolean	Indicates whether the asynchronous task feature is enabled. true false Null if not configured.	true
nextToken	string	The token used to obtain more results.	caeba0be03****f84eb48b699f0a4883

Examples

Success response

JSON format

{
  "configs": [
    {
      "createdTime": "2020-09-10T02:45:02Z",
      "destinationConfig": {
        "onSuccess": {
          "destination": "acs:fc:cn-shanghai:xxx:services/s1/functions/f1"
        },
        "onFailure": {
          "destination": "acs:fc:cn-shanghai:xxx:services/s1/functions/f1"
        }
      },
      "function": "helloworld",
      "lastModifiedTime": "2020-09-10T02:45:02Z",
      "maxAsyncEventAgeInSeconds": 300,
      "maxAsyncRetryAttempts": 3,
      "qualifier": "test",
      "service": "demo-service",
      "statefulInvocation": true
    }
  ],
  "nextToken": "caeba0be03****f84eb48b699f0a4883"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.