fix report

@@ -42,6 +42,10 @@ function getUdid() {
   return cookie.get('udid') || '';
 }
 
+function getSrc() {
+  return cookie.get('SRC_ID') || '';
+}
+
 function getUid() {
   return (cookie.get('_UID') || '').split('::')[1] || '';
 }
@@ -82,7 +86,8 @@ function initBaseLogs() {
     },
     events: [{
       sid: '',
-      uid: getUid()
+      uid: getUid(),
+      SRC_ID: getSrc()
     }]
   };
 }

@@ -107,6 +107,8 @@ const getCacheKey = (req, route) => {
   return md5(ck);
 };
 
+const ThreeDays = 3 * 24 * 60 * 60 * 1000;
+
 const render = (route) => {
   return async(req, res, next) => {
     try {
@@ -122,6 +124,15 @@ const render = (route) => {
         });
       }
       res.setHeader('X-YOHO-Version', pkg.version);
+
+      if (req.query && req.query.SRC_ID) {
+        res.cookie('SRC_ID', req.query.SRC_ID, {
+          domain: 'yohobuy.com',
+          path: '/',
+          maxAge: ThreeDays
+        });
+      }
+
       const isDegrade = _.get(req.app.locals.wap, 'webapp.degrade', false);
 
       logger.info(`${req.yoho.clientIp} | ${req.url} | uid:${req.user.uid} | ua:${req.get('user-agent')} | ${new Date()}`);
@@ -173,7 +184,6 @@ const render = (route) => {
           routeHash: routeEncode.getRouter(req)
         });
 
-
         if (config.useCache && route.cache && ck) {
           redis.setex(ck, route.cacheTime || 60, result);
         }