/*
* Copyright 2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.vertx.java.examples.websockets;
import org.vertx.java.core.Handler;
import org.vertx.java.core.buffer.Buffer;
import org.vertx.java.core.http.HttpServerRequest;
import org.vertx.java.core.http.ServerWebSocket;
import org.vertx.java.deploy.Verticle;
public class WebsocketsExample extends Verticle {
public void start() {
vertx.createHttpServer().websocketHandler(new Handler<ServerWebSocket>() {
public void handle(final ServerWebSocket ws) {
if (ws.path.equals("/myapp")) {
ws.dataHandler(new Handler<Buffer>() {
public void handle(Buffer data) {
ws.writeTextFrame(data.toString()); // Echo it back
}
});
} else {
ws.reject();
}
}
}).requestHandler(new Handler<HttpServerRequest>() {
public void handle(HttpServerRequest req) {
if (req.path.equals("/")) req.response.sendFile("websockets/ws.html"); // Serve the html
}
}).listen(8080);
}
}