Retrieve DDoS Layer 7 QPS Trends to Detect Attack Spikes - Edge Security Acceleration - Alibaba Cloud - Edge Security Acceleration

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

esa:DescribeDDoSL7QpsList

get

*Site

acs:esa:{#regionId}:{#accountId}:site/{#SiteId}

None

Request parameters

Parameter	Type	Required	Description	Example
StartTime	string	Yes	The beginning of the time range to query. Specify the value in ISO 8601 format in UTC. Example: yyyy-MM-ddTHH:mm:ssZ.	2023-04-19T16:00:00Z
EndTime	string	No	The end of the time range to query. Specify the value in ISO 8601 format in UTC. Example: yyyy-MM-ddTHH:mm:ssZ. The maximum time span between StartTime and EndTime is 31 days. If not specified, the current time is used.	2023-04-19T19:00:00Z
RecordId	integer	No	The record ID. You can call the ListRecords operation to query record IDs.	86510927836942****
Interval	integer	Yes	The time granularity for data aggregation, in seconds. Valid values: 60 (1 minute), 300 (5 minutes), 1800 (30 minutes), and 3600 (1 hour). The supported values depend on the time span of the query.	300
SiteId	integer	Yes	The site ID. You can call the ListSites operation to query site IDs.	123456****

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	156A6B-677B1A-4297B7-9187B7-2B44792
SiteId	integer	The site ID.	123456****
RecordId	integer	The record ID.	86510927836942****
DataInterval	integer	The time granularity of the returned data, in seconds.	300
StartTime	string	The beginning of the time range to query. The value is in ISO 8601 format in UTC. Example: yyyy-MM-ddTHH:mm:ssZ.	2023-04-19T16:00:00Z
EndTime	string	The end of the time range to query. The value is in ISO 8601 format in UTC. Example: yyyy-MM-ddTHH:mm:ssZ.	2023-04-19T19:00:00Z
DataModule	array<object>	The list of Layer 7 DDoS QPS time-series data points.
	object	A single Layer 7 DDoS QPS data point.
Total	integer	The total QPS.	9
Attack	integer	The attack QPS.	5
Normal	integer	The normal (non-attack) QPS.	4
TimeStamp	string	The timestamp of the data point, in ISO 8601 format in UTC. Example: yyyy-MM-ddTHH:mm:ssZ.	2023-04-19T16:00:00Z

Examples

Success response

JSON format

{
  "RequestId": "156A6B-677B1A-4297B7-9187B7-2B44792",
  "SiteId": 0,
  "RecordId": 0,
  "DataInterval": 300,
  "StartTime": "2023-04-19T16:00:00Z\n",
  "EndTime": "2023-04-19T19:00:00Z\n",
  "DataModule": [
    {
      "Total": 9,
      "Attack": 5,
      "Normal": 4,
      "TimeStamp": "2023-04-19T16:00:00Z\n"
    }
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter	The specified parameter is invalid.	The specified parameter is invalid.
500	InternalError	Failed to call the service. Try again later or contact technical support.	Failed to call the service. Try again later or contact technical support.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.