fe / yohobuywap-node · Commits

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Authored by 徐祁xuqi
Commit f21754cf6d957f8681740211e3e5ac8e1afdaa06 1 parent a911a9e3

no cache for xmlHttpRequest

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Showing 1 changed file with 8 additions and 0 deletions
@@ -102,6 +102,14 @@ try { @@ -102,6 +102,14 @@ try {
102 app.use(devtools()); 102 app.use(devtools());
103 } 103 }
104 104
  105 + // set no cache
  106 + app.use((req, res, next) => {
  107 + if (req.get('X-Requested-With') === 'XMLHttpRequest') {
  108 + res.set('Cache-Control', 'no-cache');
  109 + }
  110 + next();
  111 + });
  112 +
105 require('./dispatch')(app); 113 require('./dispatch')(app);
106 114
107 app.all('*', errorHanlder.notFound()); // 404 115 app.all('*', errorHanlder.notFound()); // 404