Merge pull request #1100 from akotulu/master

Improved onWebSocketClose with response message.

Author: walkor

src/Connection/TcpConnection.php

@@ -133,19 +133,26 @@ class TcpConnection extends ConnectionInterface implements JsonSerializable
     public $onConnect = null;
 
     /**
-     * Emitted before websocket handshake (Only works when protocol is ws).
+     * Emitted before websocket handshake (Only called when protocol is ws).
      *
      * @var ?callable
      */
     public $onWebSocketConnect = null;
 
     /**
-     * Emitted after websocket handshake (Only works when protocol is ws).
+     * Emitted after websocket handshake (Only called when protocol is ws).
      *
      * @var ?callable
      */
     public $onWebSocketConnected = null;
 
+    /**
+     * Emitted when websocket connection is closed (Only called when protocol is ws).
+     *
+     * @var ?callable
+     */
+    public $onWebSocketClose = null;
+
     /**
      * Emitted when data is received.
      *

src/Protocols/Ws.php

@@ -116,7 +116,7 @@ public static function input(string $buffer, AsyncTcpConnection $connection): in
                     // Try to emit onWebSocketClose callback.
                     if (isset($connection->onWebSocketClose)) {
                         try {
-                            ($connection->onWebSocketClose)($connection);
+                            ($connection->onWebSocketClose)($connection, self::decode($buffer, $connection));
                         } catch (Throwable $e) {
                             Worker::stopAll(250, $e);
                         }