fix some error for ws server

src/framework/src/Concern/AbstractSessionManager.php

@@ -84,6 +84,10 @@ public function set(string $sessionId, SessionInterface $session): bool
     }
 
     /**
+     * Get connection session object by sessionId.
+     *
+     * - If not found on current worker, will try find from storage driver.
+     *
      * @param string $sessionId The session Id. eg: swoole.fd, http session id
      *
      * @return SessionInterface|null

src/websocket-server/src/Connection.php

@@ -96,6 +96,7 @@ public static function manager(): ConnectionManager
      */
     public static function current(): self
     {
+        /** @see ConnectionManager::current() */
         return Swoft::getBean(WsServerBean::MANAGER)->current();
     }
 

src/websocket-server/src/Swoole/HandshakeListener.php

@@ -78,6 +78,7 @@ public function onHandshake(Request $request, Response $response): bool
         $psr7Req  = Psr7Request::new($request);
         $psr7Res  = Psr7Response::new($response);
         $wsServer = Swoft::getBean(WsServerBean::SERVER);
+        /** @var Swoft\WebSocket\Server\ConnectionManager $manager */
         $manager  = Swoft::getBean(WsServerBean::MANAGER);
 
         // Initialize connection session and context
@@ -188,7 +189,7 @@ public function onOpen(Psr7Request $request, int $fd): void
             Swoft::trigger(WsServerEvent::OPEN_AFTER, $fd, $server, $request);
         } catch (Throwable $e) {
             Swoft::trigger(WsServerEvent::OPEN_ERROR, $e, $request);
-            \vdump($e);
+
             /** @var WsErrorDispatcher $errDispatcher */
             $errDispatcher = BeanFactory::getSingleton(WsErrorDispatcher::class);
             $errDispatcher->openError($e, $request);

src/websocket-server/src/Swoole/MessageListener.php

@@ -80,11 +80,12 @@ public function onMessage(Server $server, Frame $frame): void
         Session::bindCo($sid);
 
         try {
-            // Trigger message before event
+            // Trigger message before event.
+            // NOTICE: on the event, maybe session has been lost. TODO
             Swoft::trigger(WsServerEvent::MESSAGE_RECEIVE, $fd, $server, $frame);
 
             /** @var Connection $conn */
-            // $conn = Session::current();
+            // NOTICE: don't use Session::current(). must use Connection::current(), it can be restore connection from storage.
             $conn = Connection::current();
             $info = $conn->getModuleInfo();