新增用户管理：用户、角色、权限新增接口

src/main/java/com/xuxd/kafka/console/service/UserManageService.java

@@ -0,0 +1,24 @@
+package com.xuxd.kafka.console.service;
+
+import com.xuxd.kafka.console.beans.ResponseData;
+import com.xuxd.kafka.console.beans.dto.SysPermissionDTO;
+import com.xuxd.kafka.console.beans.dto.SysRoleDTO;
+import com.xuxd.kafka.console.beans.dto.SysUserDTO;
+
+/**
+ * 登录用户权限管理.
+ *
+ * @author: xuxd
+ * @date: 2023/4/11 21:24
+ **/
+public interface UserManageService {
+
+    /**
+     * 增加权限
+     */
+    ResponseData addPermission(SysPermissionDTO permissionDTO);
+
+    ResponseData addRole(SysRoleDTO roleDTO);
+
+    ResponseData addUser(SysUserDTO userDTO);
+}

src/main/java/com/xuxd/kafka/console/service/impl/UserManageServiceImpl.java

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+package com.xuxd.kafka.console.service.impl;
+
+import com.xuxd.kafka.console.beans.ResponseData;
+import com.xuxd.kafka.console.beans.dto.SysPermissionDTO;
+import com.xuxd.kafka.console.beans.dto.SysRoleDTO;
+import com.xuxd.kafka.console.beans.dto.SysUserDTO;
+import com.xuxd.kafka.console.dao.SysPermissionMapper;
+import com.xuxd.kafka.console.dao.SysRoleMapper;
+import com.xuxd.kafka.console.dao.SysUserMapper;
+import com.xuxd.kafka.console.service.UserManageService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.ObjectProvider;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author: xuxd
+ * @date: 2023/4/11 21:24
+ **/
+@Slf4j
+@Service
+public class UserManageServiceImpl implements UserManageService {
+
+    private final SysUserMapper userMapper;
+
+    private final SysRoleMapper roleMapper;
+
+    private final SysPermissionMapper permissionMapper;
+
+    public UserManageServiceImpl(ObjectProvider<SysUserMapper> userMapper,
+                                 ObjectProvider<SysRoleMapper> roleMapper,
+                                 ObjectProvider<SysPermissionMapper> permissionMapper) {
+        this.userMapper = userMapper.getIfAvailable();
+        this.roleMapper = roleMapper.getIfAvailable();
+        this.permissionMapper = permissionMapper.getIfAvailable();
+    }
+
+    @Override
+    public ResponseData addPermission(SysPermissionDTO permissionDTO) {
+        permissionMapper.insert(permissionDTO.toSysPermissionDO());
+        return ResponseData.create().success();
+    }
+
+    @Override
+    public ResponseData addRole(SysRoleDTO roleDTO) {
+        roleMapper.insert(roleDTO.toDO());
+        return ResponseData.create().success();
+    }
+
+    @Override
+    public ResponseData addUser(SysUserDTO userDTO) {
+        userMapper.insert(userDTO.toDO());
+        return ResponseData.create().success();
+    }
+}