Changed demo example to slightly more complex chat example

Author: Devristo

examples/demo.html renamed to examples/chat.html

@@ -23,15 +23,15 @@
             }
 
             function init() {
-                var host = "ws://localhost:12345/echo";
+                var host = "ws://localhost:12345/chat";
                 try {
                     socket = createSocket(host);
                     log('WebSocket - status ' + socket.readyState);
                     socket.onopen = function(msg) {
                         log("Welcome - status " + this.readyState);
                     };
                     socket.onmessage = function(msg) {
-                        log("Received (" + msg.data.length + " bytes): " + msg.data);
+                        log(msg.data);
                     };
                     socket.onclose = function(msg) {
                         log("Disconnected - status " + this.readyState);
@@ -48,7 +48,6 @@
 
                 try {
                     socket.send(msg);
-                    log('Sent (' + msg.length + " bytes): " + msg);
                 } catch (ex) {
                     log(ex);
                 }

examples/demo.php renamed to examples/chat.php

@@ -22,11 +22,18 @@
  */
 class DemoEchoHandler extends WebSocketUriHandler {
 
+    public function onConnect(WebSocketConnectionInterface $user){
+        foreach($this->getConnections() as $client){
+            $client->sendString("User {$user->getId()} joined the chat: ");
+        }
+    }
 
     public function onMessage(WebSocketConnectionInterface $user, WebSocketMessageInterface $msg) {
-        $this->logger->notice("[ECHO] " . strlen($msg->getData()) . " bytes");
-        // Echo
-        $user->sendMessage($msg);
+        $this->logger->notice("Broadcasting " . strlen($msg->getData()) . " bytes");
+
+        foreach($this->getConnections() as $client){
+            $client->sendString("User {$user->getId()} said: ".$msg->getData());
+        }
     }
 }
 
@@ -40,7 +47,7 @@ public function onMessage(WebSocketConnectionInterface $user, WebSocketMessageIn
 // Create a WebSocket server and create a router which sends all user requesting /echo to the DemoEchoHandler above
 $server = new WebSocketServer("tcp://0.0.0.0:12345", $loop, $logger);
 $router = new \Devristo\Phpws\Server\UriHandler\ClientRouter($server, $logger);
-$router->addUriHandler('#^/echo$#i', new DemoEchoHandler($logger));
+$router->addUriHandler('#^/chat$#i', new DemoEchoHandler($logger));
 
 // Bind the server
 $server->bind();