/*
* Copyright (c) 2012 Sonatype, Inc. All rights reserved.
*
* This program is licensed to you under the Apache License Version 2.0,
* and you may not use this file except in compliance with the Apache License Version 2.0.
* You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0.
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the Apache License Version 2.0 is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the Apache License Version 2.0 for the specific language governing permissions and limitations there under.
*/
package org.asynchttpclient.websocket;
import static org.asynchttpclient.async.util.TestUtils.addHttpConnector;
import static org.asynchttpclient.async.util.TestUtils.findFreePort;
import static org.asynchttpclient.async.util.TestUtils.newJettyHttpServer;
import static org.testng.Assert.assertEquals;
import org.asynchttpclient.AsyncHttpClient;
import org.asynchttpclient.AsyncHttpClientConfig;
import org.eclipse.jetty.server.Request;
import org.eclipse.jetty.server.handler.AbstractHandler;
import org.eclipse.jetty.server.handler.HandlerList;
import org.eclipse.jetty.websocket.server.WebSocketHandler;
import org.eclipse.jetty.websocket.servlet.WebSocketServletFactory;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.atomic.AtomicReference;
public abstract class RedirectTest extends AbstractBasicTest {
@BeforeClass
@Override
public void setUpGlobal() throws Exception {
port1 = findFreePort();
port2 = findFreePort();
server = newJettyHttpServer(port1);
addHttpConnector(server, port2);
HandlerList list = new HandlerList();
list.addHandler(new AbstractHandler() {
@Override
public void handle(String s, Request request, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws IOException, ServletException {
if (request.getLocalPort() == port2) {
httpServletResponse.sendRedirect(getTargetUrl());
}
}
});
list.addHandler(getWebSocketHandler());
server.setHandler(list);
server.start();
logger.info("Local HTTP server started successfully");
}
@Override
public WebSocketHandler getWebSocketHandler() {
return new WebSocketHandler() {
@Override
public void configure(WebSocketServletFactory factory) {
factory.register(EchoSocket.class);
}
};
}
@Test(timeOut = 60000)
public void testRedirectToWSResource() throws Exception {
AsyncHttpClient c = getAsyncHttpClient(new AsyncHttpClientConfig.Builder().setFollowRedirect(true).build());
try {
final CountDownLatch latch = new CountDownLatch(1);
final AtomicReference<String> text = new AtomicReference<String>("");
WebSocket websocket = c.prepareGet(getRedirectURL()).execute(new WebSocketUpgradeHandler.Builder().addWebSocketListener(new WebSocketListener() {
@Override
public void onOpen(WebSocket websocket) {
text.set("OnOpen");
latch.countDown();
}
@Override
public void onClose(WebSocket websocket) {
}
@Override
public void onError(Throwable t) {
t.printStackTrace();
latch.countDown();
}
}).build()).get();
latch.await();
assertEquals(text.get(), "OnOpen");
websocket.close();
} finally {
c.close();
}
}
private String getRedirectURL() {
return String.format("ws://127.0.0.1:%d/", port2);
}
}