feat:健壮websocket

@@ -75,21 +75,22 @@ class Websocket
         $this->onPing    = $onPing;
         $this->onPong    = $onPong;
         Coroutine::create(function () use ($onOpen, $onMessage, $onClose, $onPing, $onPong) {
-            $this->client = new Client($this->host, $this->port, $this->ssl);
-            $this->client->set(['timeout' => 5]);
-            $ret = $this->client->upgrade($this->path);
+            $client = new Client($this->host, $this->port, $this->ssl);
+            $client->set(['timeout' => 5]);
+            $ret = $client->upgrade($this->path);
             if ($ret) {
                 output($this->desc, "连接成功");
+                $this->client=&$client;
                 swoole_timer_after(50, function () use ($onOpen) {
                     if ($onOpen) {
-                        call_user_func($onOpen, $this->client);
+                        call_user_func($onOpen, $client);
                     }
                     $this->sendPing();
                 });
-                while ($this->client) {
-                    $frame = $this->client->recv($this->recvTimeout);
-                    if (!$frame && $this->client->errCode != 60) {
-                        output($this->desc, "错误数据", $frame);
+                while ($client) {
+                    $frame = $client->recv($this->recvTimeout);
+                    if (!$frame && $client->errCode != 60) {
+                        output($this->desc,'错误码：' . $client->errCode."，错误数据：", $frame);
                         break;
                     }
                     $this->lastRecvTime = time();
@@ -184,10 +185,4 @@ class Websocket
             }
         });
     }
-
-    public function stop():void{
-        $this->client->close();
-        swoole_timer_clear($this->timerPing);
-        swoole_timer_clear($this->timerCheck);
-    }
 }
\ No newline at end of file