style: 统一代码格式和字符串引号使用

refactor: 优化代码结构和可读性

feat: 添加http_limit模块实现请求限制功能

fix: 修复异步任务中使用time.sleep的问题

chore: 更新依赖项并添加pytest测试框架

docs: 更新项目描述信息

perf: 优化Redis序列化方式使用JSON替代pickle

test: 添加测试相关配置和依赖

backend/app/api/v1/module_system/role/model.py

@@ -17,20 +17,21 @@ class RoleMenusModel(MappedBase):
 
     定义角色与菜单的多对多关系，用于权限控制
     """
+
     __tablename__: str = "sys_role_menus"
-    __table_args__: dict[str, str] = ({'comment': '角色菜单关联表'})
+    __table_args__: dict[str, str] = {"comment": "角色菜单关联表"}
 
     role_id: Mapped[int] = mapped_column(
         Integer,
         ForeignKey("sys_role.id", ondelete="CASCADE", onupdate="CASCADE"),
         primary_key=True,
-        comment="角色ID"
+        comment="角色ID",
     )
     menu_id: Mapped[int] = mapped_column(
         Integer,
         ForeignKey("sys_menu.id", ondelete="CASCADE", onupdate="CASCADE"),
         primary_key=True,
-        comment="菜单ID"
+        comment="菜单ID",
     )
 
 
@@ -41,20 +42,21 @@ class RoleDeptsModel(MappedBase):
     定义角色与部门的多对多关系，用于数据权限控制
     仅当角色的data_scope=5(自定义数据权限)时使用此表
     """
+
     __tablename__: str = "sys_role_depts"
-    __table_args__: dict[str, str] = ({'comment': '角色部门关联表'})
+    __table_args__: dict[str, str] = {"comment": "角色部门关联表"}
 
     role_id: Mapped[int] = mapped_column(
         Integer,
         ForeignKey("sys_role.id", ondelete="CASCADE", onupdate="CASCADE"),
         primary_key=True,
-        comment="角色ID"
+        comment="角色ID",
     )
     dept_id: Mapped[int] = mapped_column(
         Integer,
         ForeignKey("sys_dept.id", ondelete="CASCADE", onupdate="CASCADE"),
         primary_key=True,
-        comment="部门ID"
+        comment="部门ID",
     )
 
 
@@ -62,29 +64,33 @@ class RoleModel(ModelMixin):
     """
     角色模型
     """
+
     __tablename__: str = "sys_role"
-    __table_args__: dict[str, str] = ({'comment': '角色表'})
+    __table_args__: dict[str, str] = {"comment": "角色表"}
     __loader_options__: list[str] = ["menus", "depts"]
 
     name: Mapped[str] = mapped_column(String(64), nullable=False, comment="角色名称")
-    code: Mapped[str | None] = mapped_column(String(16), nullable=True, index=True, comment="角色编码")
+    code: Mapped[str | None] = mapped_column(
+        String(16), nullable=True, index=True, comment="角色编码"
+    )
     order: Mapped[int] = mapped_column(Integer, nullable=False, default=999, comment="显示排序")
-    data_scope: Mapped[int] = mapped_column(Integer, default=1, nullable=False, comment="数据权限范围(1:仅本人 2:本部门 3:本部门及以下 4:全部 5:自定义)")
+    data_scope: Mapped[int] = mapped_column(
+        Integer,
+        default=1,
+        nullable=False,
+        comment="数据权限范围(1:仅本人 2:本部门 3:本部门及以下 4:全部 5:自定义)",
+    )
 
     # 关联关系 (继承自UserMixin)
     menus: Mapped[list["MenuModel"]] = relationship(
         secondary="sys_role_menus",
         back_populates="roles",
         lazy="selectin",
-        order_by="MenuModel.order"
+        order_by="MenuModel.order",
     )
     depts: Mapped[list["DeptModel"]] = relationship(
-        secondary="sys_role_depts",
-        back_populates="roles",
-        lazy="selectin"
+        secondary="sys_role_depts", back_populates="roles", lazy="selectin"
     )
     users: Mapped[list["UserModel"]] = relationship(
-        secondary="sys_user_roles",
-        back_populates="roles",
-        lazy="selectin"
+        secondary="sys_user_roles", back_populates="roles", lazy="selectin"
     )