CreateDownloadTask - Cloud Firewall - Alibaba Cloud Documentation Center

Creates a file download task.

Debugging

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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
yundun-cloudfirewall:CreateDownloadTask	create	All Resources ``	none	none

Request parameters

Parameter	Type	Required	Description	Example
Lang	string	No	The language of the content within the response. Valid values: zh: Chinese (default) en: English	zh
TaskType	string	No	The type of the task. For more information about task types, see the descriptions in the "DescribeDownloadTaskType" topic.	InternetFirewallAsset
TaskData	string	No	The query condition of the download task.	{\"SearchItem\":\"\",\"UserType\":\"buy\",\"IpVersion\":\"4\"}
TimeZone	string	No	The time zone of the time information in the downloaded file. The value must be an identifier of a time zone in the Internet Assigned Numbers Authority (IANA) database. The default value is Asia/Shanghai, which indicates UTC+8.	Asia/Shanghai

Response parameters

Parameter	Type	Description	Example
	object
TaskId	long	The unique ID of the task.	132
RequestId	string	The ID of the request.	E7F333E0-7B70-54DA-A307-4B2B49DEE923
TaskName	string	The name of the file download task.	Internet Boundary Firewall Assets - IPv4
Status	string	The status of the task. Valid values: finish: The task finished. You can query the task to obtain the download link of the file. start: The task start. error: An error occurred. expire: The task file is invalid and cannot be downloaded.	start

Examples

Sample success responses

JSONformat

{
  "TaskId": 132,
  "RequestId": "E7F333E0-7B70-54DA-A307-4B2B49DEE923",
  "TaskName": "Internet Boundary Firewall Assets - IPv4",
  "Status": "start"
}

Error codes

HTTP status code	Error code	Error message	Description
400	ErrorAliUid	Aliuid invalid.	The aliuid is invalid.
400	ErrorDBInsertError	A database insert error occurred.	An error occurred while performing an insert operation in the database.

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

Change history

Change time	Summary of changes	Operation
2024-09-05	The Error code has changed	View Change Details
2024-07-04	The request parameters of the API has changed	View Change Details
2024-03-13	The internal configuration of the API is changed, but the call is not affected	View Change Details