login

@@ -59,11 +59,19 @@ exports.status = (req, res, next) => {
 
 exports.receive = (req, res, next) => {
     let app = req.query.app;
+    let uid = req.user.uid;
+
+    if (!uid) {
+        return res.jsonp({
+            code: 400,
+            message: '抱歉，您暂未登录！'
+        });
+    }
 
     // 接口要加 session 校验，跨域异步请求未添加相关参数
     if (req.yoho.isApp) {
         if (app.app_version && app.client_type && app.session_key && app.uid) {
-            req.user.uid = {
+            uid = req.user.uid = {
                 toString: () => {
                     return _.parseInt(app.uid);
                 },
@@ -74,8 +82,6 @@ exports.receive = (req, res, next) => {
         }
     }
 
-    let uid = req.user.uid;
-
     req.ctx(model).receiveCoupon({
         couponID: req.query.couponID
     }, uid).then(result => {