fix: 修复ws-heartbeat的eventtype illegal 错误

middleware/heartbeat_ws.go

@@ -31,20 +31,7 @@ func WithHeartbeatWS(interval time.Duration, hbdFn WsHeartbeatFn) nnet.RunOption
 		panic("dataFn must not be nil")
 	}
 
-	return func(ngin *nnet.Engine) {
-		ngin.EventManager().RegisterEvent(event.EvtOnConnected, m.start)
-
-		ngin.Use(func(next rt.HandlerFunc) rt.HandlerFunc {
-			return func(conn *conn.Connection, pkg packet.IPacket) {
-				m.handle(conn, pkg)
-
-				next(conn, pkg)
-			}
-		})
-	}
-}
-
-func (m *HeartbeatWsMiddleware) start(nc *conn.Connection) {
+	var startFn event.OnConnectedFn = func(nc *conn.Connection) {
 		ticker := time.NewTicker(m.interval)
 
 		defer func() {
@@ -71,6 +58,19 @@ func (m *HeartbeatWsMiddleware) start(nc *conn.Connection) {
 				}
 			}
 		}
+	}
+
+	return func(ngin *nnet.Engine) {
+		ngin.EventManager().RegisterEvent(event.EvtOnConnected, startFn)
+
+		ngin.Use(func(next rt.HandlerFunc) rt.HandlerFunc {
+			return func(conn *conn.Connection, pkg packet.IPacket) {
+				m.handle(conn, pkg)
+
+				next(conn, pkg)
+			}
+		})
+	}
 }
 
 func (m *HeartbeatWsMiddleware) handle(_ *conn.Connection, _ packet.IPacket) {