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@@ -88,7 +88,7 @@ app.use((req, res, next) => {
     let isSpider = /spider/i.test(req.get('User-Agent') || '');
     let isSpider = /spider/i.test(req.get('User-Agent') || '');
 
 
     if (config.aliasDomains.some(d => d === req.hostname) || isSpider) {
     if (config.aliasDomains.some(d => d === req.hostname) || isSpider) {
-        console.log('close session');
+        // 如果是非m.yohobuy.com域名（无法设置sessionid到cookie域名不同）且是爬虫访问，session降级使用cookiesession
         req.session = {
         req.session = {
             degrage: true
             degrage: true
         };
         };
@@ -126,7 +126,6 @@ app.use(compression());
 require('./doraemon/middleware/yoho-session')(app);
 require('./doraemon/middleware/yoho-session')(app);
 
 
 app.use((req, res, next) => {
 app.use((req, res, next) => {
-    console.log(req.session);
     req.user = {}; // 全局的用户数据
     req.user = {}; // 全局的用户数据
     req.yoho = {}; // req和res绑定yoho对象，用于传递全局数据, 如req.yoho.channel等
     req.yoho = {}; // req和res绑定yoho对象，用于传递全局数据, 如req.yoho.channel等
     req.app.locals.wap = app.locals.wap; // zookeper对象赋值
     req.app.locals.wap = app.locals.wap; // zookeper对象赋值

@@ -21,6 +21,7 @@ function yohoSession(opts) {
         opts.backSession = opts.backSession || 'session2';
         opts.backSession = opts.backSession || 'session2';
 
 
         if (req.session && !req.session.degrage && !notUseRedis) {
         if (req.session && !req.session.degrage && !notUseRedis) {
+            // 如果存在session并且没有被降级，且移除redis开关没开，则继续使用session redis
             req.sessionError = false;
             req.sessionError = false;
         } else {
         } else {
             // 重建 session
             // 重建 session