diff --git a/libs/redbbs.jar b/libs/redbbs.jar
deleted file mode 100644
index 882ff5c..0000000
Binary files a/libs/redbbs.jar and /dev/null differ
diff --git a/pom.xml b/pom.xml
index 00eab4d..7dfb05c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <dependencies>
         <!--maven 打包使用下面的包  -->
-        <!--<dependency>
+        <dependency>
             <groupId>org.redkale</groupId>
             <artifactId>redkale</artifactId>
             <version>1.9.5.2</version>
@@ -52,7 +52,7 @@
             <groupId>org.mongodb</groupId>
             <artifactId>mongo-java-driver</artifactId>
             <version>3.8.0</version>
-        </dependency>-->
+        </dependency>
 
         <!--maven 打包不需要-->
         <!--<dependency>
diff --git a/src/com/lxyer/bbs/base/BaseService.java b/src/com/lxyer/bbs/base/BaseService.java
index 3c04344..1cc977d 100644
--- a/src/com/lxyer/bbs/base/BaseService.java
+++ b/src/com/lxyer/bbs/base/BaseService.java
@@ -26,7 +26,7 @@ public class BaseService implements Service {
     protected DataSource source;
 
     @Resource(name = "redis")
-    protected RedisCacheSource<Integer> sessions;
+    protected CacheSource<Integer> sessions;
 
     @Resource(name = "cacheSource")
     protected CacheSource cacheSource;
diff --git a/src/com/lxyer/bbs/base/user/UserService.java b/src/com/lxyer/bbs/base/user/UserService.java
index 15f9c2e..aa9f0f1 100644
--- a/src/com/lxyer/bbs/base/user/UserService.java
+++ b/src/com/lxyer/bbs/base/user/UserService.java
@@ -50,14 +50,14 @@ public class UserService extends BaseService {
     public UserInfo current(String sessionid){
         if (sessionid == null) return null;
 
-        Object userid = null;
+        long userid = 0;
         try {
-            userid = sessions.getAndRefresh(sessionid, sessionExpireSeconds);
+            userid = sessions.getLong(sessionid, 0);
             sessions.getAndRefresh(sessionid, sessionExpireSeconds);
         }catch (Exception e){
             e.printStackTrace();
         }
-        return userid == null ? null : findUserInfo((Integer) userid);
+        return userid == 0 ? null : findUserInfo((int)userid);
     }
 
     @RestMapping(name = "info", comment = "用户信息")