DescribeResponseCodeTrendGraph - Web Application Firewall

Queries the trend of the number of error codes that are returned to clients or Web Application Firewall (WAF). The error codes include 302, 405, 444, 499, and 5XX.

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
yundun-waf:DescribeResponseCodeTrendGraph	Read	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
StartTimestamp	string	Yes	The beginning of the time range to query. Unit: seconds.	1665331200
EndTimestamp	string	No	The end of the time range to query. Unit: seconds. If you do not specify this parameter, the current time is used.	1665386280
Interval	string	Yes	The time interval. Unit: seconds. The value must be an integral multiple of 60.	300
Type	string	Yes	The type of the error codes. Valid values: waf: error codes that are returned to clients from WAF. upstream: error codes that are returned to WAF from the origin server.	waf
Resource	string	No	The protected object.	www.aliyundoc.com
InstanceId	string	Yes	The ID of the WAF instance. Note You can call the DescribeInstance operation to obtain the ID of the WAF instance.	waf_cdnsdf3****
ResourceManagerResourceGroupId	string	No	The ID of the resource group.	rg-acfm***q
RegionId	string	No	The ID of the region where the WAF instance resides. Valid values: cn-hangzhou: the Chinese mainland. ap-southeast-1: outside the Chinese mainland.	cn-hangzhou

Response parameters

Parameter	Type	Description	Example
	object	The result of the request.
RequestId	string	The ID of the request.	7D46493E-84DD-58CE-80A7-8643****9ECC
ResponseCodes	object []	The array of the statistics of the error codes.
405Pv	long	The number of 405 error codes that are returned.	121645464
499Pv	long	The number of 499 error codes that are returned.	0
444Pv	long	The number of 444 error codes that are returned.	0
302Pv	long	The number of 302 error codes that are returned.	0
5xxPv	long	The number of 5xx error codes that are returned.	2932
Index	long	The serial number of the time interval. The serial numbers are arranged in chronological order.	10

Examples

Sample success responses

JSONformat

{
  "RequestId": "7D46493E-84DD-58CE-80A7-8643****9ECC",
  "ResponseCodes": [
    {
      "405Pv": 121645464,
      "499Pv": 0,
      "444Pv": 0,
      "302Pv": 0,
      "5xxPv": 2932,
      "Index": 10
    }
  ]
}

Error codes

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

Change history

Change time

Summary of changes

Operation

2024-04-16

The response structure of the API has changed

see changesets

Change item	Change content
Output Parameters	The response structure of the API has changed.