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// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config.server.http;
import com.yahoo.container.jdisc.HttpRequest;
import com.yahoo.container.jdisc.HttpResponse;
import com.yahoo.container.jdisc.ThreadedHttpRequestHandler;
import com.yahoo.slime.Cursor;
import com.yahoo.slime.JsonFormat;
import com.yahoo.slime.Slime;
import org.junit.Test;
import java.io.IOException;
import java.io.OutputStream;
import java.util.concurrent.Executor;
import java.util.concurrent.Executors;
import static com.yahoo.jdisc.http.HttpResponse.Status.*;
import static com.yahoo.jdisc.http.HttpRequest.Method.*;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
/**
* @author hmusum
* @since 5.1.14
*/
public class SessionExampleHandlerTest {
private static final String URI = "http://localhost:19071/session/example";
@Test
public void basicPut() throws IOException {
final SessionExampleHandler handler = new SessionExampleHandler(Executors.newCachedThreadPool());
final HttpRequest request = HttpRequest.createTestRequest(URI, PUT);
HttpResponse response = handler.handle(request);
assertThat(response.getStatus(), is(OK));
assertThat(SessionHandlerTest.getRenderedString(response), is("{\"test\":\"PUT received\"}"));
}
@Test
public void invalidMethod() {
final SessionExampleHandler handler = new SessionExampleHandler(Executors.newCachedThreadPool());
final HttpRequest request = HttpRequest.createTestRequest(URI, GET);
HttpResponse response = handler.handle(request);
assertThat(response.getStatus(), is(METHOD_NOT_ALLOWED));
}
/**
* A handler that prepares a session given by an id in the request.
*
* @author hmusum
* @since 5.1.14
*/
public static class SessionExampleHandler extends ThreadedHttpRequestHandler {
public SessionExampleHandler(Executor executor) {
super(executor);
}
@Override
public HttpResponse handle(HttpRequest request) {
final com.yahoo.jdisc.http.HttpRequest.Method method = request.getMethod();
switch (method) {
case PUT:
return handlePUT(request);
case GET:
return new SessionExampleResponse(METHOD_NOT_ALLOWED, "Method '" + method + "' is not supported");
default:
return new SessionExampleResponse(INTERNAL_SERVER_ERROR);
}
}
@SuppressWarnings({"UnusedDeclaration"})
HttpResponse handlePUT(HttpRequest request) {
return new SessionExampleResponse(OK, "PUT received");
}
private static class SessionExampleResponse extends HttpResponse {
private final Slime slime = new Slime();
private final Cursor root = slime.setObject();
private final String message;
private SessionExampleResponse(int status) {
this(status, "");
headers().put("Cache-Control","max-age=120");
}
private SessionExampleResponse(int status, String message) {
super(status);
this.message = message;
}
@Override
public void render(OutputStream outputStream) throws IOException {
root.setString("test", message);
new JsonFormat(true).encode(outputStream, slime);
}
}
}
}
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