diff --git a/controllers/controller.go b/controllers/controller.go
index 3cb8d96..c07010b 100644
--- a/controllers/controller.go
+++ b/controllers/controller.go
@@ -42,7 +42,7 @@ func checkToken(c *gin.Context) (tokenInfo *model.TokenInfo) {
 		} else {
 			tokenInfo.Token = cookie.Value
 		}
-		globals.SugarLogger.Debugf("checkToken token1: %v", tokenInfo.Token)
+		globals.SugarLogger.Debugf("checkToken token: %v", tokenInfo.Token)
 		if tokenMap = utils.GetKey(tokenInfo.Token).(map[string]interface{}); tokenMap == nil {
 			err = fmt.Errorf("token过期或无效，请重新登录！")
 			c.JSON(http.StatusOK, &CallBack{
@@ -51,9 +51,8 @@ func checkToken(c *gin.Context) (tokenInfo *model.TokenInfo) {
 			})
 			return nil
 		}
-		globals.SugarLogger.Debugf("checkToken token2: %v", utils.Format4Output(tokenMap, true))
 		data, _ := json.Marshal(tokenMap)
-		if err = json.Unmarshal(data, &user); err == nil {
+		if err = json.Unmarshal(data, &user); err == nil && user != nil {
 			tokenInfo.User = user
 		} else {
 			err = fmt.Errorf("token错误，请重新登录！")
@@ -63,6 +62,7 @@ func checkToken(c *gin.Context) (tokenInfo *model.TokenInfo) {
 			})
 			return nil
 		}
+		globals.SugarLogger.Debugf("checkToken user: %v", utils.Format4Output(user, true))
 	}
 	return tokenInfo
 }