package com.example; import com.amazonaws.services.lambda.runtime.Context; import com.amazonaws.services.lambda.runtime.LambdaLogger; import com.amazonaws.services.lambda.runtime.RequestHandler; import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPResponse; import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPEvent; import java.util.Map; public class App implements RequestHandler { public APIGatewayV2HTTPResponse handleRequest(final APIGatewayV2HTTPEvent event, final Context context) { LambdaLogger logger = context.getLogger(); logger.log(event.toString()); return APIGatewayV2HTTPResponse.builder() .withStatusCode(200) .withHeaders(Map.of("Content-Type", "text/plain")) .withBody("Hello, World") .build(); } }