add expire time for user cache

alsotang · alsotang · commit e7bad5a4cc23 · 2015-03-12T15:02:58.000+08:00
diff --git a/proxy/user.js b/proxy/user.js
@@ -66,7 +66,8 @@ exports.getUserById = function (id, isCache, callback) {
 
   ep.on('user', function (user) {
     if (user) {
-      cache.set(String(user._id), user);
+      // 缓存用户信息五分钟
+      cache.set(String(user._id), 5 * 60 * 1000, user);
     }
     callback(null, user);
   });

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,8 @@ exports.getUserById = function (id, isCache, callback) {`
`66`	`66`
`67`	`67`	`ep.on('user', function (user) {`
`68`	`68`	`if (user) {`
`69`		`- cache.set(String(user._id), user);`
	`69`	`+ // 缓存用户信息五分钟`
	`70`	`+ cache.set(String(user._id), 5 * 60 * 1000, user);`
`70`	`71`	`}`
`71`	`72`	`callback(null, user);`
`72`	`73`	`});`