/**
 *  Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance
 *  with the License. A copy of the License is located at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  or in the 'license' file accompanying this file. This file is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES
 *  OR CONDITIONS OF ANY KIND, express or implied. See the License for the specific language governing permissions
 *  and limitations under the License.
 */
import * as apigwv2 from "aws-cdk-lib/aws-apigatewayv2";
import * as iam from "aws-cdk-lib/aws-iam";
import * as kms from "aws-cdk-lib/aws-kms";
import * as logs from "aws-cdk-lib/aws-logs";
import * as sqs from "aws-cdk-lib/aws-sqs";
import { Construct } from "constructs";
/**
 * @summary The properties for the ApiGatewayV2WebSocketToSqs class.
 */
export interface ApiGatewayV2WebSocketToSqsProps {
    /**
     * Existing instance of WebSocket API object, providing both this and webSocketApiProps will cause an error.
     *
     * @default - None
     */
    readonly existingWebSocketApi?: apigwv2.WebSocketApi;
    /**
     * Optional user-provided props to override the default props for the API Gateway.
     *
     * @default - Default properties are used.
     */
    readonly webSocketApiProps?: apigwv2.WebSocketApiProps;
    /**
     * Optional - user provided properties to override the default properties for the SQS queue.
     * Providing both this and `existingQueueObj` will cause an error.
     *
     * @default - Default props are used
     */
    readonly queueProps?: sqs.QueueProps;
    /**
     * Existing instance of SQS queue object, providing both this  and queueProps will cause an error
     */
    readonly existingQueueObj?: sqs.Queue;
    /**
     * Optional user-provided props to override the default props for the log group.
     *
     * @default - Default props are used
     */
    readonly logGroupProps?: logs.LogGroupProps;
    /**
     * If no key is provided, this flag determines whether the queue is encrypted with a new CMK or an AWS managed key.
     * This flag is ignored if any of the following are defined: queueProps.encryptionMasterKey, encryptionKey or encryptionKeyProps.
     *
     * @default - False if queueProps.encryptionMasterKey, encryptionKey, and encryptionKeyProps are all undefined.
     */
    readonly enableEncryptionWithCustomerManagedKey?: boolean;
    /**
     * An optional, imported encryption key to encrypt the SQS Queue with.
     *
     * @default - None
     */
    readonly encryptionKey?: kms.Key;
    /**
     * Optional user provided properties to override the default properties for the KMS encryption key used to encrypt the SQS queue with.
     *
     * @default - None
     */
    readonly encryptionKeyProps?: kms.KeyProps;
    /**
     * Whether to deploy a secondary queue to be used as a dead letter queue.
     *
     * @default - required field.
     */
    readonly deployDeadLetterQueue?: boolean;
    /**
     * Optional user provided properties for the dead letter queue
     *
     * @default - Default props are used
     */
    readonly deadLetterQueueProps?: sqs.QueueProps;
    /**
     * The number of times a message can be unsuccessfully dequeued before being moved to the dead-letter queue.
     *
     * @default - required only if deployDeadLetterQueue = true.
     */
    readonly maxReceiveCount?: number;
    /**
     * Optional user provided API Gateway Request Template for the $default route or customRoute (if customRouteName is provided).
     *
     * @default - construct will create and assign a template with default settings to send messages to Queue.
     */
    readonly defaultRouteRequestTemplate?: {
        [contentType: string]: string;
    };
    /**
     * Whether to create a $default route. If set to true, then it will use the value supplied with `defaultRouteRequestTemplate`.
     * At least one of createDefaultRoute or customRouteName must be provided.
     *
     * @default - false.
     */
    readonly createDefaultRoute?: boolean;
    /**
     * The name of the route that will be sent through WebSocketApiProps.routeSelectionExpression when invoking the WebSocket
     * endpoint. At least one of createDefaultRoute or customRouteName must be provided.
     *
     * @default - None
     */
    readonly customRouteName?: string;
    /**
     * Add IAM authorization to the $connect path by default. Only set this to false if: 1) If plan to provide an authorizer with
     * the `$connect` route; or 2) The API should be open (no authorization) (AWS recommends against deploying unprotected APIs).
     *
     * If an authorizer is specified in connectRouteOptions, this parameter is ignored and no default IAM authorizer will be created
     *
     * @default - true
     */
    readonly defaultIamAuthorization?: boolean;
}
export declare class ApiGatewayV2WebSocketToSqs extends Construct {
    readonly webSocketApi: apigwv2.WebSocketApi;
    readonly webSocketStage: apigwv2.WebSocketStage;
    readonly apiGatewayRole: iam.Role;
    readonly apiGatewayLogGroup: logs.LogGroup;
    readonly sqsQueue: sqs.Queue;
    readonly deadLetterQueue?: sqs.DeadLetterQueue;
    constructor(scope: Construct, id: string, props: ApiGatewayV2WebSocketToSqsProps);
}