websocket tips

Protocols/Websocket.php

@@ -356,7 +356,7 @@ class Websocket implements \Workerman\Protocols\ProtocolInterface
             if (preg_match("/Sec-WebSocket-Key: *(.*?)\r\n/i", $buffer, $match)) {
                 $Sec_WebSocket_Key = $match[1];
             } else {
-                $connection->send("HTTP/1.1 400 Bad Request\r\n\r\n<b>400 Bad Request</b><br>Sec-WebSocket-Key not found.<br>This is a WebSocket service and can not be accessed via HTTP.<br>See <a href=\"http://wiki.workerman.net/Error1\">http://wiki.workerman.net/Error1</a> for detail.",
+                $connection->send("HTTP/1.1 200 Websocket\r\nServer: workerman/".Worker::VERSION."\r\n\r\n<div style=\"text-align:center\"><h1>Websocket</h1><hr>powerd by <a href=\"https://www.workerman.net\">workerman ".Worker::VERSION."</a></div>",
                     true);
                 $connection->close();
                 return 0;
@@ -441,7 +441,7 @@ class Websocket implements \Workerman\Protocols\ProtocolInterface
             return 0;
         }
         // Bad websocket handshake request.
-        $connection->send("HTTP/1.1 400 Bad Request\r\n\r\n<b>400 Bad Request</b><br>Invalid handshake data for websocket. <br> See <a href=\"http://wiki.workerman.net/Error1\">http://wiki.workerman.net/Error1</a> for detail.",
+        $connection->send("HTTP/1.1 200 Websocket\r\nServer: workerman/".Worker::VERSION."\r\n\r\n<div style=\"text-align:center\"><h1>Websocket</h1><hr>powerd by <a href=\"https://www.workerman.net\">workerman ".Worker::VERSION."</a></div>",
             true);
         $connection->close();
         return 0;