添加用户操作接口

src/main/java/com/genersoft/iot/vmp/service/IUserService.java

@@ -12,11 +12,11 @@ public interface IUserService {
 
     User getUserByUsername(String username);
 
-    void addUser(User user);
+    int addUser(User user);
 
-    void deleteUser(int id);
+    int deleteUser(int id);
 
     List<User> getAllUsers();
 
-    void updateUsers(User user);
+    int updateUsers(User user);
 }

src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java

@@ -276,7 +276,7 @@ public class MediaServerServiceImpl implements IMediaServerService, CommandLineR
             resetOnlineServerItem(serverItemFromConfig);
             setZLMConfig(serverItemFromConfig);
         }else {
-            String now = this.format.format(new Date(System.currentTimeMillis()));
+            String now = this.format.format(System.currentTimeMillis());
             if (serverItem == null){
                     // 一个新的zlm接入wvp
                     serverItem = new MediaServerItem(zlmServerConfig, sipConfig.getSipIp());

src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java

@@ -13,8 +13,7 @@ public class UserServiceImpl implements IUserService {
     
     @Autowired
     private UserMapper userMapper;
-    
-    
+
     @Override
     public User getUser(String username, String password) {
         return userMapper.select(username, password);
@@ -33,12 +32,14 @@ public class UserServiceImpl implements IUserService {
     }
 
     @Override
-    public void addUser(User user) {
-        userMapper.add(user);
+    public int addUser(User user) {
+        User userByUsername = userMapper.getUserByUsername(user.getUsername());
+        if (userByUsername != null) return 0;
+        return userMapper.add(user);
     }
     @Override
-    public void deleteUser(int id) {
-        userMapper.delete(id);
+    public int deleteUser(int id) {
+        return userMapper.delete(id);
     }
 
     @Override
@@ -47,8 +48,8 @@ public class UserServiceImpl implements IUserService {
     }
 
     @Override
-    public void updateUsers(User user) {
-        userMapper.update(user);
+    public int updateUsers(User user) {
+        return userMapper.update(user);
     }