ListResources - Resource Management - Alibaba Cloud Documentation Center

Queries resources that can be accessed by the current account in resource groups.

Operation description

Note You can use a RAM role that is not associated with a session policy to call this API operation.

This topic provides an example on how to call the API operation to query resources that can be accessed by the current account in resource groups. The response shows that the current account can access only the Elastic Compute Service (ECS) instance i-23v38**** in the resource group rg-uPJpP****.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
ResourceGroupId	string	No	The ID of the resource group.	rg-uPJpP****
Service	string	No	The ID of the Alibaba Cloud service. You can obtain the ID from the Service code column in Services that work with Resource Group.	ecs
Region	string	No	The region ID.	cn-hangzhou
ResourceType	string	No	The resource type. For more information about the supported resource types, see the Resource type column in Services that work with Resource Group.	instance
ResourceId	string	No	The ID of the resource.	i-23v38****
PageNumber	integer	No	The page number. Pages start from page 1. Default value: 1.	1
PageSize	integer	No	The number of entries per page. Valid values: 1 to 100. Default value: 10.	10
ResourceTypes	object []	No	The resource types. A maximum of 50 resource types are supported. Note If you configure `ResourceTypes`, you must configure both `Service` and `ResourceType`. Otherwise, the configured Service or ResourceType does not take effect.
Service	string	No	The ID of the Alibaba Cloud service. Valid values of N: 1 to 50. You can obtain the ID from the Service code column in Services that work with Resource Group. Note You must configure both `Service` and `ResourceType` in `ResourceTypes`. Otherwise, the two parameters do not take effect.	ecs
ResourceType	string	No	The resource type. Valid values of N: 1 to 50. For more information about the supported resource types, see the Resource type column in Services that work with Resource Group. Note You must configure both `Service` and `ResourceType` in `ResourceTypes`. Otherwise, the two parameters do not take effect.	instance

For more information about common request parameters, see Common parameters.

Response parameters

Parameter	Type	Description	Example
	object	The returned result.
TotalCount	integer	The total number of entries returned.	1
RequestId	string	The request ID.	04F0F334-1335-436C-A1D7-6C044FE73368
PageSize	integer	The number of entries per page.	10
PageNumber	integer	The page number.	1
Resources	object []	The information about the resources.
Service	string	The ID of the Alibaba Cloud service.	ecs
ResourceType	string	The resource type.	instance
ResourceGroupId	string	The ID of the resource group.	rg-uPJpP****
ResourceId	string	The ID of the resource.	i-23v38****
CreateDate	string	The time when the resource was created. The time is displayed in UTC.	2015-01-23T12:33:18Z
RegionId	string	The region ID.	cn-hangzhou

Examples

Sample success responses

JSONformat

{
  "TotalCount": 1,
  "RequestId": "04F0F334-1335-436C-A1D7-6C044FE73368",
  "PageSize": 10,
  "PageNumber": 1,
  "Resources": {
    "Resource": [
      {
        "Service": "ecs",
        "ResourceType": "instance",
        "ResourceGroupId": "rg-uPJpP****",
        "ResourceId": "i-23v38****",
        "CreateDate": "2015-01-23T12:33:18Z",
        "RegionId": "cn-hangzhou"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter.ResourceIds	The ResourceIds is invalid.	The ResourceIds is invalid.
400	LimitExceeded.ResourceIds	The maximum number of ResourceId is exceeded.	The maximum number of ResourceId is exceeded.

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

Change history

Change time

Summary of changes

Operation

2023-07-26

The Error code has changed. The request parameters of the API has changed

see changesets

Change item	Change content
Error Codes	The Error code has changed.
	delete Error Codes: 400
Input Parameters	The request parameters of the API has changed.
	Added Input Parameters: ResourceTypes