add

qiaoba-auth/src/main/java/com/qiaoba/auth/service/OnlineUserService.java

@@ -24,16 +24,25 @@ public interface OnlineUserService {
      * 删除(强退)
      *
      * @param username 登录账号
+     * @param deviceSn 设备号
      */
-    void delete(String username);
+    void deleteOne(String username, String deviceSn);
+
+    /**
+     * 删除(强退)
+     *
+     * @param username 登录账号
+     */
+    void deleteAll(String username);
 
     /**
      * 查询
      *
      * @param username 登录账号
+     * @param deviceSn deviceSn
      * @return 在线用户
      */
-    OnlineUser selectByUsername(String username);
+    OnlineUser selectOne(String username, String deviceSn);
 
     /**
      * 批量查询
@@ -42,4 +51,6 @@ public interface OnlineUserService {
      * @return list
      */
     List<OnlineUser> selectList(String username);
+
+
 }

qiaoba-auth/src/main/java/com/qiaoba/auth/service/impl/OnlineUserServiceImpl.java

@@ -27,18 +27,26 @@ public class OnlineUserServiceImpl implements OnlineUserService {
 
     @Override
     public void insert(OnlineUser onlineUser) {
-        redisService.set(handleKey(onlineUser.getUsername()), onlineUser, TokenUtil.expireTime * 3600);
+        // key: username
+        // hashKey: deviceSn
+        // value: onlineUser
+        redisService.hSet(handleKey(onlineUser.getUsername()), onlineUser.getDeviceSn(), onlineUser, TokenUtil.expireTime * 3600);
     }
 
     @Override
-    public void delete(String username) {
+    public void deleteOne(String username, String deviceSn) {
+        redisService.hDel(handleKey(username), deviceSn);
+    }
+
+    @Override
+    public void deleteAll(String username) {
         redisService.del(handleKey(username));
     }
 
     @Override
-    public OnlineUser selectByUsername(String username) {
-        if (redisService.hasKey(handleKey(username))) {
-            return redisService.getObject(handleKey(username), OnlineUser.class);
+    public OnlineUser selectOne(String username, String deviceSn) {
+        if (redisService.hHasKey(username, deviceSn)) {
+            return redisService.hGetObject(username, deviceSn, OnlineUser.class);
         }
         return null;
     }