feat 稳定300人

Server/common/net/socket/server.go

@@ -44,4 +44,5 @@ type ISocketConn interface {
 	Ping() error // 需要隔一段时间调用一下，建议20s
 	Write(data []byte) error
 	Close() error
+	IsClose() bool
 }

Server/common/net/socket/websocket/wsconn.go

@@ -197,6 +197,10 @@ func (w *WSConn) Close() (err error) {
 	return w.write(make([]byte, 0), ws.OpClose)
 }
 
+func (w *WSConn) IsClose() bool {
+	return w.isClose
+}
+
 func (w *WSConn) write(data []byte, opCode ws.OpCode) error {
 	if w.isClose {
 		return errors.New("connection has close")