Request Syntax Request Parameters Response Elements Errors See Also

UpdateApplicationLayerAutomaticResponse

Updates an existing Shield Advanced automatic application layer DDoS mitigation configuration for the specified resource.

Request Syntax


{
   "Action": { 
      "Block": { 
      },
      "Count": { 
      }
   },
   "ResourceArn": "string"
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

Action

Specifies the action setting that Shield Advanced should use in the AWS WAF rules that it creates on behalf of the protected resource in response to DDoS attacks. You specify this as part of the configuration for the automatic application layer DDoS mitigation feature, when you enable or update automatic mitigation. Shield Advanced creates the AWS WAF rules in a Shield Advanced-managed rule group, inside the web ACL that you have associated with the resource.

Type: ResponseAction object

Required: Yes

ResourceArn

The ARN (Amazon Resource Name) of the resource.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: ^arn:aws.*

Required: Yes

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Errors

For information about the errors that are common to all actions, see Common Errors.

InternalErrorException

Exception that indicates that a problem occurred with the service infrastructure. You can retry the request.

HTTP Status Code: 500

InvalidOperationException

Exception that indicates that the operation would not cause any change to occur.

HTTP Status Code: 400

InvalidParameterException

Exception that indicates that the parameters passed to the API are invalid. If available, this exception includes details in additional properties.

HTTP Status Code: 400

OptimisticLockException

Exception that indicates that the resource state has been modified by another client. Retrieve the resource and then retry your request.

HTTP Status Code: 400

ResourceNotFoundException

Exception indicating the specified resource does not exist. If available, this exception includes details in additional properties.

HTTP Status Code: 400