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Web Application Firewall:DescribePeakTrend

Last Updated:Feb 08, 2023

Queries the queries per second (QPS) statistics of a WAF instance.

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

ParameterTypeRequiredDescriptionExample
StartTimestampstringYes

The beginning of the time range to query. Unit: seconds.

1665331200
EndTimestampstringNo

The end of the time range to query. Unit: seconds. If you do not specify this parameter, the current time is used.

1665386340
IntervalstringYes

The time interval. Unit: seconds. The value must be an integral multiple of 60.

300
ResourcestringNo

The protected object.

www.aliyundoc.com
InstanceIdstringYes

The ID of the Web Application Firewall (WAF) instance.

NoteYou can call the DescribeInstance operation to obtain the ID of the WAF instance.
waf_cdnsdf3****

Response parameters

ParameterTypeDescriptionExample
object

The result of the request.

RequestIdstring

The ID of the request.

9D11AC3A-A10C-56E7-A342-E87EC892BAE2
FlowChartarray

An array of the QPS statistics of the WAF instance.

object

The QPS statistics of the WAF instance.

Indexlong

The serial number of the time interval. The serial numbers are arranged in chronological order.

10
AntiScanSumlong

The number of requests that are monitored or blocked by the scan protection module.

0
WafSumlong

The number of requests that are monitored or blocked by the regular expression protection engine.

0
CcSumlong

The number of requests that are monitored or blocked by the HTTP flood protection module.

0
AclSumlong

The number of requests that are monitored or blocked by the custom rule (access control) module.

0
Countlong

The total number of requests.

2622

Example

Normal return example

JSONFormat

{
  "RequestId": "9D11AC3A-A10C-56E7-A342-E87EC892BAE2",
  "FlowChart": [
    {
      "Index": 10,
      "AntiScanSum": 0,
      "WafSum": 0,
      "CcSum": 0,
      "AclSum": 0,
      "Count": 2622
    }
  ]
}

Error codes

For a list of error codes, visit the API error center.