aws-cdk-lib/aws-s3-notifications/lib/lambda.js

Version 2 of the AWS Cloud Development Kit library

"use strict";var _a;Object.defineProperty(exports,"__esModule",{value:!0}),exports.LambdaDestination=void 0;const jsiiDeprecationWarnings=require("../../.warnings.jsii.js"),JSII_RTTI_SYMBOL_1=Symbol.for("jsii.rtti"),iam=require("../../aws-iam"),s3=require("../../aws-s3"),core_1=require("../../core"),constructs_1=require("constructs");class LambdaDestination{constructor(fn){this.fn=fn;try{jsiiDeprecationWarnings.aws_cdk_lib_aws_lambda_IFunction(fn)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,LambdaDestination),error}}bind(_scope,bucket){try{jsiiDeprecationWarnings.aws_cdk_lib_aws_s3_IBucket(bucket)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.bind),error}const permissionId=`AllowBucketNotificationsTo${core_1.Names.nodeUniqueId(this.fn.permissionsNode)}`;if(!(bucket instanceof constructs_1.Construct))throw new Error(`LambdaDestination for function ${core_1.Names.nodeUniqueId(this.fn.permissionsNode)} can only be configured on a
        bucket construct (Bucket ${bucket.bucketName})`);bucket.node.tryFindChild(permissionId)===void 0&&this.fn.addPermission(permissionId,{sourceAccount:core_1.Stack.of(bucket).account,principal:new iam.ServicePrincipal("s3.amazonaws.com"),sourceArn:bucket.bucketArn,scope:bucket});const permission=bucket.node.tryFindChild(permissionId);return{type:s3.BucketNotificationDestinationType.LAMBDA,arn:this.fn.functionArn,dependencies:permission?[permission]:void 0}}}exports.LambdaDestination=LambdaDestination,_a=JSII_RTTI_SYMBOL_1,LambdaDestination[_a]={fqn:"aws-cdk-lib.aws_s3_notifications.LambdaDestination",version:"2.70.0"};