From 5bd488d116cfb3c36fb4d2c162d4c4bbceefe300 Mon Sep 17 00:00:00 2001
From: welefen <welefen@gmail.com>
Date: Sun, 1 Jun 2014 13:58:10 +0800
Subject: [PATCH] =?UTF-8?q?Cache=E5=92=8CSession=E7=9A=84rm=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95=E9=83=BD=E8=BF=94=E5=9B=9EPromise?=
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---
 lib/Lib/Driver/Cache/FileCache.js   | 7 ++++++-
 lib/Lib/Driver/Session/DbSession.js | 1 +
 lib/Lib/Util/Cache.js               | 1 +
 package.json                        | 2 +-
 4 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/lib/Lib/Driver/Cache/FileCache.js b/lib/Lib/Driver/Cache/FileCache.js
index f75474ea..81390337 100644
--- a/lib/Lib/Driver/Cache/FileCache.js
+++ b/lib/Lib/Driver/Cache/FileCache.js
@@ -106,8 +106,13 @@ module.exports = Cache(function(){
         rm: function(name){
             var filePath = this.getStoredFile(name);
             if (isFile(filePath)) {
-                fs.unlink(filePath, function(){});
+                var deferred = getDefer();
+                fs.unlink(filePath, function(){
+                    deferred.resolve();
+                })
+                return deferred.promise;
             }
+            return getPromise();
         },
         /**
          * gc
diff --git a/lib/Lib/Driver/Session/DbSession.js b/lib/Lib/Driver/Session/DbSession.js
index 75746275..e56f13b6 100644
--- a/lib/Lib/Driver/Session/DbSession.js
+++ b/lib/Lib/Driver/Session/DbSession.js
@@ -88,6 +88,7 @@ module.exports = Cache(function(){
             if (this.data) {
                 delete this.data[name];
             }
+            return getPromise();
         },
         /**
          * 将数据保存到数据库中
diff --git a/lib/Lib/Util/Cache.js b/lib/Lib/Util/Cache.js
index 4bd0fd69..6843efcb 100644
--- a/lib/Lib/Util/Cache.js
+++ b/lib/Lib/Util/Cache.js
@@ -118,6 +118,7 @@ module.exports = Class(function(){
             if (key in this.cacheData) {
                 delete this.cacheData[key].data[name];
             }
+            return getPromise();
         },
         /**
          * gc
diff --git a/package.json b/package.json
index b7f57b58..7bbfc200 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "thinkjs",
   "description": "A MVC Web Framework For Node.js",
-  "version": "0.5.28",
+  "version": "0.5.29",
   "author": {
     "name": "welefen",
     "email": "welefen@gmail.com"