From 1fe92ec2d0797036ee6bf1ea573cf371d5a751ed Mon Sep 17 00:00:00 2001
From: Benjamin Loison <Benjamin_Loison@users.noreply.gitea.lemnoslife.com>
Date: Tue, 31 Jan 2023 01:05:09 +0100
Subject: [PATCH] Make a WebSocket example work with
 `crawler.yt.lemnoslife.com`

---
 website/index.php     |  3 +--
 website/websocket.php | 16 +++++-----------
 2 files changed, 6 insertions(+), 13 deletions(-)

diff --git a/website/index.php b/website/index.php
index 255922d..acb3d19 100644
--- a/website/index.php
+++ b/website/index.php
@@ -13,8 +13,7 @@ See <?php echoUrl('https://gitea.lemnoslife.com/Benjamin_Loison/YouTube_captions
 <button>Search</button>
 
 <script>
-    // Then some JavaScript in the browser:
-    var conn = new WebSocket('ws://localhost:8080/echo');
+    var conn = new WebSocket('wss://crawler.yt.lemnoslife.com:443/websocket');
     conn.onmessage = function(e) { console.log(e.data); };
     conn.onopen = function(e) { conn.send('Hello Me!'); };
 </script>
diff --git a/website/websocket.php b/website/websocket.php
index 9dc5a28..e06dc3a 100644
--- a/website/websocket.php
+++ b/website/websocket.php
@@ -7,8 +7,7 @@ use Ratchet\ConnectionInterface;
 require __DIR__ . '/vendor/autoload.php';
 
 /**
- * chat.php
- * Send any incoming messages to all connected clients (except sender)
+ * Send any incoming messages to all connected clients
  */
 class MyChat implements MessageComponentInterface
 {
@@ -26,11 +25,7 @@ class MyChat implements MessageComponentInterface
 
     public function onMessage(ConnectionInterface $from, $msg)
     {
-        foreach ($this->clients as $client) {
-            if ($from != $client) {
-                $client->send($msg);
-            }
-        }
+        $from->send($msg);
     }
 
     public function onClose(ConnectionInterface $conn)
@@ -44,8 +39,7 @@ class MyChat implements MessageComponentInterface
     }
 }
 
-// Run the server application through the WebSocket protocol on port 8080
-$app = new Ratchet\App('localhost', 8080);
-$app->route('/chat', new MyChat(), array('*'));
-$app->route('/echo', new Ratchet\Server\EchoServer(), array('*'));
+// Run the server application through the WebSocket protocol on port 4430
+$app = new Ratchet\App('crawler.yt.lemnoslife.com', 4430);
+$app->route('/websocket', new MyChat(), array('*'));
 $app->run();