aws-cdk-lib/aws-stepfunctions-tasks/lib/lambda/invoke.js

Version 2 of the AWS Cloud Development Kit library

"use strict";var __createBinding=exports&&exports.__createBinding||(Object.create?(function(o,m,k,k2){k2===void 0&&(k2=k);var desc=Object.getOwnPropertyDescriptor(m,k);(!desc||("get"in desc?!m.__esModule:desc.writable||desc.configurable))&&(desc={enumerable:!0,get:function(){return m[k]}}),Object.defineProperty(o,k2,desc)}):(function(o,m,k,k2){k2===void 0&&(k2=k),o[k2]=m[k]})),__setModuleDefault=exports&&exports.__setModuleDefault||(Object.create?(function(o,v){Object.defineProperty(o,"default",{enumerable:!0,value:v})}):function(o,v){o.default=v}),__importStar=exports&&exports.__importStar||(function(){var ownKeys=function(o){return ownKeys=Object.getOwnPropertyNames||function(o2){var ar=[];for(var k in o2)Object.prototype.hasOwnProperty.call(o2,k)&&(ar[ar.length]=k);return ar},ownKeys(o)};return function(mod){if(mod&&mod.__esModule)return mod;var result={};if(mod!=null)for(var k=ownKeys(mod),i=0;i<k.length;i++)k[i]!=="default"&&__createBinding(result,mod,k[i]);return __setModuleDefault(result,mod),result}})();Object.defineProperty(exports,"__esModule",{value:!0}),exports.LambdaInvocationType=exports.LambdaInvoke=void 0;var jsiiDeprecationWarnings=()=>{var tmp=require("../../../.warnings.jsii.js");return jsiiDeprecationWarnings=()=>tmp,tmp};const JSII_RTTI_SYMBOL_1=Symbol.for("jsii.rtti");var iam=()=>{var tmp=__importStar(require("../../../aws-iam"));return iam=()=>tmp,tmp},sfn=()=>{var tmp=__importStar(require("../../../aws-stepfunctions"));return sfn=()=>tmp,tmp},cdk=()=>{var tmp=__importStar(require("../../../core"));return cdk=()=>tmp,tmp},core_1=()=>{var tmp=require("../../../core");return core_1=()=>tmp,tmp},literal_string_1=()=>{var tmp=require("../../../core/lib/private/literal-string");return literal_string_1=()=>tmp,tmp},task_utils_1=()=>{var tmp=require("../private/task-utils");return task_utils_1=()=>tmp,tmp};class LambdaInvoke extends sfn().TaskStateBase{props;static[JSII_RTTI_SYMBOL_1]={fqn:"aws-cdk-lib.aws_stepfunctions_tasks.LambdaInvoke",version:"2.260.0"};static jsonPath(scope,id,props){try{jsiiDeprecationWarnings().aws_cdk_lib_aws_stepfunctions_tasks_LambdaInvokeJsonPathProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.jsonPath),error}return new LambdaInvoke(scope,id,props)}static jsonata(scope,id,props){try{jsiiDeprecationWarnings().aws_cdk_lib_aws_stepfunctions_tasks_LambdaInvokeJsonataProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.jsonata),error}return new LambdaInvoke(scope,id,{...props,queryLanguage:sfn().QueryLanguage.JSONATA})}static SUPPORTED_INTEGRATION_PATTERNS=[sfn().IntegrationPattern.REQUEST_RESPONSE,sfn().IntegrationPattern.WAIT_FOR_TASK_TOKEN];taskMetrics;taskPolicies;integrationPattern;constructor(scope,id,props){super(scope,id,props),this.props=props;try{jsiiDeprecationWarnings().aws_cdk_lib_aws_stepfunctions_tasks_LambdaInvokeProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,LambdaInvoke),error}if(this.integrationPattern=props.integrationPattern??sfn().IntegrationPattern.REQUEST_RESPONSE,(0,task_utils_1().validatePatternSupported)(this.integrationPattern,LambdaInvoke.SUPPORTED_INTEGRATION_PATTERNS),this.integrationPattern===sfn().IntegrationPattern.WAIT_FOR_TASK_TOKEN&&!sfn().FieldUtils.containsTaskToken(props.payload))throw new(core_1()).ValidationError((0,literal_string_1().lit)`IsRequiredTaskTokenRequired`,"Task Token is required in `payload` for callback. Use JsonPath.taskToken to set the token.",this);if(props.payloadResponseOnly&&(props.integrationPattern||props.invocationType||props.clientContext||props.qualifier))throw new(core_1()).ValidationError((0,literal_string_1().lit)`PayloadResponseOnlyRestriction`,"The 'payloadResponseOnly' property cannot be used if 'integrationPattern', 'invocationType', 'clientContext', or 'qualifier' are specified.",this);this.taskMetrics={metricPrefixSingular:"LambdaFunction",metricPrefixPlural:"LambdaFunctions",metricDimensions:{LambdaFunctionArn:this.props.lambdaFunction.functionArn,...this.props.qualifier&&{Qualifier:this.props.qualifier}}},this.taskPolicies=[new(iam()).PolicyStatement({resources:this.props.lambdaFunction.resourceArnsForGrantInvoke,actions:["lambda:InvokeFunction"]})],(props.retryOnServiceExceptions??!0)&&this.addRetry({errors:["Lambda.ClientExecutionTimeoutException","Lambda.ServiceException","Lambda.AWSLambdaException","Lambda.SdkClientException"],interval:cdk().Duration.seconds(2),maxAttempts:6,backoffRate:2})}_renderTask(topLevelQueryLanguage){const queryLanguage=sfn()._getActualQueryLanguage(topLevelQueryLanguage,this.props.queryLanguage),[resource,paramOrArg]=this.props.payloadResponseOnly?[this.props.lambdaFunction.functionArn,this.props.payload?.value]:[(0,task_utils_1().integrationResourceArn)("lambda","invoke",this.integrationPattern),{FunctionName:this.props.lambdaFunction.functionArn,Payload:this.props.payload?.value??(queryLanguage===sfn().QueryLanguage.JSONATA?"{% $states.input %}":sfn().TaskInput.fromJsonPathAt("$").value),InvocationType:this.props.invocationType,ClientContext:this.props.clientContext,Qualifier:this.props.qualifier}];return{Resource:resource,...this._renderParametersOrArguments(paramOrArg,queryLanguage)}}}exports.LambdaInvoke=LambdaInvoke;var LambdaInvocationType;(function(LambdaInvocationType2){LambdaInvocationType2.REQUEST_RESPONSE="RequestResponse",LambdaInvocationType2.EVENT="Event",LambdaInvocationType2.DRY_RUN="DryRun"})(LambdaInvocationType||(exports.LambdaInvocationType=LambdaInvocationType={}));