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#246 Update deprecated java sample APIGatewayV2ProxyResponseEvent -> APIGatewayV2HTTPResponse #333

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#246 Update deprecated java sample APIGatewayV2ProxyResponseEvent -> APIGatewayV2HTTPResponse #333

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31 changes: 18 additions & 13 deletions sample-apps/java-events/src/main/java/example/Handler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -3,31 +3,36 @@
import com.amazonaws.services.lambda.runtime.Context;
import com.amazonaws.services.lambda.runtime.RequestHandler;
import com.amazonaws.services.lambda.runtime.LambdaLogger;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2ProxyRequestEvent;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2ProxyResponseEvent;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPEvent;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPResponse;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

import java.util.Map;
import java.util.HashMap;

// Handler value: example.Handler
public class Handler implements RequestHandler<APIGatewayV2ProxyRequestEvent, APIGatewayV2ProxyResponseEvent>{
public class Handler implements RequestHandler<APIGatewayV2HTTPEvent, APIGatewayV2HTTPResponse>{
Gson gson = new GsonBuilder().setPrettyPrinting().create();

@Override
public APIGatewayV2ProxyResponseEvent handleRequest(APIGatewayV2ProxyRequestEvent event, Context context)
{
public APIGatewayV2HTTPResponse handleRequest(APIGatewayV2HTTPEvent event, Context context) {
LambdaLogger logger = context.getLogger();
APIGatewayV2ProxyResponseEvent response = new APIGatewayV2ProxyResponseEvent();
response.setIsBase64Encoded(false);
response.setStatusCode(200);

HashMap<String, String> headers = new HashMap<String, String>();
headers.put("Content-Type", "text/html");
response.setHeaders(headers);
response.setBody("<!DOCTYPE html><html><head><title>AWS Lambda sample</title></head><body>"+
"<h1>Welcome</h1><p>Page generated by a Lambda function.</p>" +
"</body></html>");

APIGatewayV2HTTPResponse response = APIGatewayV2HTTPResponse.builder()
.withIsBase64Encoded(false)
.withStatusCode(200)
.withHeaders(headers)
.withBody(
"<!DOCTYPE html><html><head><title>AWS Lambda sample</title></head><body>"+
"<h1>Welcome</h1><p>Page generated by a Lambda function.</p>" +
"</body></html>"
)
.build();

// log execution details
Util.logEnvironment(event, context, gson);
return response;
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15 changes: 5 additions & 10 deletions sample-apps/java-events/src/test/java/example/InvokeTest.java
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Original file line number Diff line number Diff line change
@@ -1,32 +1,27 @@
package example;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;

import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPEvent;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPResponse;
import org.junit.jupiter.api.Test;

import com.amazonaws.services.lambda.runtime.Context;
import com.amazonaws.services.lambda.runtime.RequestHandler;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2ProxyRequestEvent;
import com.amazonaws.services.lambda.runtime.events.APIGatewayV2ProxyResponseEvent;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.List;
import java.util.ArrayList;
import java.util.HashMap;

class InvokeTest {
private static final Logger logger = LoggerFactory.getLogger(InvokeTest.class);

@Test
void invokeTest() {
logger.info("Invoke TEST");
APIGatewayV2ProxyRequestEvent event = new APIGatewayV2ProxyRequestEvent();
APIGatewayV2HTTPEvent event = new APIGatewayV2HTTPEvent();
Context context = new TestContext();
String requestId = context.getAwsRequestId();
Handler handler = new Handler();
APIGatewayV2ProxyResponseEvent result = handler.handleRequest(event, context);
APIGatewayV2HTTPResponse result = handler.handleRequest(event, context);
assertEquals(200, result.getStatusCode());
}

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