Merge branch 'feature/sale' into release/4.8

@@ -52,7 +52,7 @@ const _processPublicData = (req, title, page, backUrl) => {
  * @return {[type]}
  */
 let index = (req, res, next) => {
-    let refer = req.get('Referer') || 0;
+    let refer = req.get('Referer') || '';
     let reqPath = req.baseUrl + req.path;
     let backUrl = refer.indexOf(reqPath) === -1 ? refer : '';
 

@@ -117,7 +117,9 @@ const _discount = (params) => {
         method: 'app.activity.get',
         sort: 2,
         plateform: 3
-    }, params));
+    }, params), {
+        cache: true
+    });
 };
 
 /**
@@ -188,7 +190,9 @@ const _searchSales = (params) => {
 
     return api.get('', Object.assign({
         method: method
-    }, params), true);
+    }, params), {
+        cache: true
+    });
 };
 
 /**
@@ -206,7 +210,9 @@ const _getUserProfile = (uid) => {
     return api.get('', {
         method: 'app.passport.profile',
         uid: uid
-    }, true);
+    }, {
+        cache: true
+    });
 };
 
 /**
@@ -217,6 +223,8 @@ const _getUserProfile = (uid) => {
 const _getResources = (page, channel) => {
     return serviceAPI.get('operations/api/v5/resource/get', {
         content_code: contentCode[channel][page]
+    }, {
+        cache: true
     }).then((result) => {
         if (result && result.code === 200) {
             return resourcesProcess(result.data);
@@ -236,6 +244,8 @@ const _getBreakingSort = (yhChannel) => {
     return api.get('', {
         method: 'app.sale.getBreakingSort',
         yh_channel: channelType[yhChannel] || '1'
+    }, {
+        cache: true
     }).then((result) => {
         if (result && result.code === 200) {
             return _processBreakingSort(result.data);