发布v2.3.5版本，更新内容请查看：https://github.com/bufanyun/hotgo/blob/v2.0/docs/guide-zh-CN/start-update-log.md

server/internal/library/network/tcp/router.go

@@ -0,0 +1,39 @@
+package tcp
+
+import (
+	"encoding/json"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/net/gtcp"
+	"github.com/gogf/gf/v2/util/gconv"
+)
+
+type RouterHandler func(args ...interface{})
+
+// Message 路由消息
+type Message struct {
+	Router string      `json:"router"`
+	Data   interface{} `json:"data"`
+}
+
+func SendPkg(conn *gtcp.Conn, message *Message) error {
+	b, err := json.Marshal(message)
+	if err != nil {
+		return err
+	}
+	return conn.SendPkg(b)
+}
+
+func RecvPkg(conn *gtcp.Conn) (*Message, error) {
+	if data, err := conn.RecvPkg(); err != nil {
+		return nil, err
+	} else {
+		var msg = new(Message)
+		if err = gconv.Scan(data, &msg); err != nil {
+			return nil, gerror.Newf("invalid package structure: %s", err.Error())
+		}
+		if msg.Router == "" {
+			return nil, gerror.Newf("message is not routed: %+v", msg)
+		}
+		return msg, err
+	}
+}