From c11a0da9740ab8ad5b6baaa7df017937121f41f6 Mon Sep 17 00:00:00 2001
From: gazebo <gazeboxu@gmail.com>
Date: Mon, 29 Oct 2018 14:54:40 +0800
Subject: [PATCH] - max username set to 30

---
 business/jxutils/jxcontext/jxcontext.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/business/jxutils/jxcontext/jxcontext.go b/business/jxutils/jxcontext/jxcontext.go
index eb379f49e..f75cd3b0d 100644
--- a/business/jxutils/jxcontext/jxcontext.go
+++ b/business/jxutils/jxcontext/jxcontext.go
@@ -18,6 +18,10 @@ type Context struct {
 	locker   sync.RWMutex
 }
 
+const (
+	MaxUserNameLen = 30
+)
+
 var (
 	AdminCtx *Context
 )
@@ -43,8 +47,8 @@ func (ctx *Context) GetUserName() string {
 	if ctx.userInfo != nil {
 		userName = ctx.userInfo.ID
 	}
-	if len(userName) > 10 {
-		userName = userName[:10]
+	if len(userName) > MaxUserNameLen {
+		userName = userName[:MaxUserNameLen]
 	}
 	return userName
 }