ListFoldersForParent - Resource Management - Alibaba Cloud Documentation Center

Queries the information of all subfolders of a folder.

Operation description

Note You can view the information of only the first-level subfolders of a folder.

Debugging

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

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
resourcemanager:ListFoldersForParent	Read	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
ParentFolderId	string	No	The ID of the parent folder. If you leave this parameter empty, the information of the first-level subfolders of the Root folder is queried.	r-b1****
QueryKeyword	string	No	The keyword used for the query, such as a folder name. Fuzzy match is supported.	rdFolder
PageNumber	integer	No	The number of the page to return. Pages start from page 1. Default value: 1.	1
PageSize	integer	No	The number of entries to return on each page. Valid values: 1 to 100. Default value: 10.	10

Response parameters

Parameter	Type	Description	Example
	object
TotalCount	integer	The total number of entries returned.	2
RequestId	string	The ID of the request.	7B8A4E7D-6CFF-471D-84DF-195A7A241ECB
PageSize	integer	The number of entries returned per page.	5
PageNumber	integer	The page number of the returned page.	1
Folders	object []	The information of the folders.
FolderId	string	The ID of the folder.	rd-evic31****
CreateTime	string	The time when the folder was created.	2015-01-23T12:33:18Z
FolderName	string	The name of the folder.	project-1

Examples

Sample success responses

JSONformat

{
  "TotalCount": 2,
  "RequestId": "7B8A4E7D-6CFF-471D-84DF-195A7A241ECB",
  "PageSize": 5,
  "PageNumber": 1,
  "Folders": {
    "Folder": [
      {
        "FolderId": "rd-evic31****",
        "CreateTime": "2015-01-23T12:33:18Z",
        "FolderName": "project-1"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter.ParentFolderId	The ParentFolderId is invalid.	The specified ID of the parent folder is invalid. The ID must either be a 6-character string that starts with r- or a 10-character string that starts with fd-. The ID can contain letters and digits.
404	EntityNotExists.ResourceDirectory	The resource directory for the account is not enabled. We recommend that you first enable the resource directory for the account.	The resource directory for the account is not enabled. We recommend that you first enable the resource directory for the account.
404	EntityNotExists.Folder	The resource directory folder does not exist.	The specified resource directory does not exist. We recommend that you first create a resource directory.

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

Change history

Change time	Summary of changes	Operation

No change history