权限管理，没有页面修改之前版本

inventory-backend/app/api/v1/auth.py

@@ -87,4 +87,21 @@ def delete_user(user_id):
         return jsonify({'msg': '删除成功'}), 200
     except Exception as e:
         current_app.logger.error(f"Delete User Failed: {str(e)}")
-        return jsonify({'msg': str(e)}), 400
+        return jsonify({'msg': str(e)}), 400
+
+
+@auth_bp.route('/my-permissions', methods=['GET'])
+@jwt_required()
+def get_my_permissions():
+    """获取当前登录用户的权限列表"""
+    try:
+        claims = get_jwt()
+        role = claims.get('role')
+
+        # 调用 Service 获取权限
+        permissions = AuthService.get_user_permissions(role)
+
+        return jsonify({'msg': '获取成功', 'data': permissions}), 200
+    except Exception as e:
+        current_app.logger.error(f"Get Permissions Failed: {str(e)}")
+        return jsonify({'msg': '获取权限失败'}), 500