feat: 实现 RBAC 权限系统和数据权限控制 (004-rbac-data-permission)

主要功能: - 实现完整的 RBAC 权限系统（账号、角色、权限的多对多关联） - 基于 owner_id + shop_id 的自动数据权限过滤 - 使用 PostgreSQL WITH RECURSIVE 查询下级账号 - Redis 缓存优化下级账号查询性能（30分钟过期） - 支持多租户数据隔离和层级权限管理技术实现: - 新增 Account、Role、Permission 模型及关联关系表 - 实现 GORM Scopes 自动应用数据权限过滤 - 添加数据库迁移脚本（000002_rbac_data_permission、000003_add_owner_id_shop_id） - 完善错误码定义（1010-1027 为 RBAC 相关错误） - 重构 main.go 采用函数拆分提高可读性测试覆盖: - 添加 Account、Role、Permission 的集成测试 - 添加数据权限过滤的单元测试和集成测试 - 添加下级账号查询和缓存的单元测试 - 添加 API 回归测试确保向后兼容文档更新: - 更新 README.md 添加 RBAC 功能说明 - 更新 CLAUDE.md 添加技术栈和开发原则 - 添加 docs/004-rbac-data-permission/ 功能总结和使用指南 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-18 16:44:06 +08:00
parent e8eb5766cb
commit eaa70ac255
86 changed files with 15395 additions and 245 deletions
--- a/specs/004-rbac-data-permission/contracts/permission-api.yaml
+++ b/specs/004-rbac-data-permission/contracts/permission-api.yaml
@@ -0,0 +1,482 @@
+openapi: 3.0.3
+info:
+  title: Permission Management API
+  description: RBAC 权限管理接口 - 支持权限的创建、查询、更新、删除，支持层级关系
+  version: 1.0.0
+
+servers:
+  - url: http://localhost:8080/api/v1
+    description: Development server
+
+tags:
+  - name: permissions
+    description: 权限管理
+
+paths:
+  /permissions:
+    post:
+      summary: 创建权限
+      description: 创建新权限，支持层级关系（通过 parent_id）
+      tags:
+        - permissions
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/CreatePermissionRequest'
+      responses:
+        '200':
+          description: 创建成功
+          content:
+            application/json:
+              schema:
+                allOf:
+                  - $ref: '#/components/schemas/ApiResponse'
+                  - type: object
+                    properties:
+                      data:
+                        $ref: '#/components/schemas/PermissionResponse'
+        '400':
+          description: 请求参数错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '500':
+          description: 服务器错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+
+    get:
+      summary: 查询权限列表
+      description: 分页查询权限列表，支持按类型和父权限过滤
+      tags:
+        - permissions
+      parameters:
+        - name: page
+          in: query
+          description: 页码（从 1 开始）
+          schema:
+            type: integer
+            default: 1
+            minimum: 1
+        - name: page_size
+          in: query
+          description: 每页大小
+          schema:
+            type: integer
+            default: 20
+            minimum: 1
+            maximum: 100
+        - name: perm_type
+          in: query
+          description: 权限类型过滤（1=菜单, 2=按钮）
+          schema:
+            type: integer
+            enum: [1, 2]
+        - name: parent_id
+          in: query
+          description: 父权限 ID 过滤（查询指定权限的子权限）
+          schema:
+            type: integer
+        - name: status
+          in: query
+          description: 状态过滤（0=禁用, 1=启用）
+          schema:
+            type: integer
+            enum: [0, 1]
+      responses:
+        '200':
+          description: 查询成功
+          content:
+            application/json:
+              schema:
+                allOf:
+                  - $ref: '#/components/schemas/ApiResponse'
+                  - type: object
+                    properties:
+                      data:
+                        $ref: '#/components/schemas/ListPermissionsResponse'
+        '400':
+          description: 请求参数错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '500':
+          description: 服务器错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+
+  /permissions/{id}:
+    get:
+      summary: 查询权限详情
+      description: 根据 ID 查询权限详情
+      tags:
+        - permissions
+      parameters:
+        - name: id
+          in: path
+          required: true
+          description: 权限 ID
+          schema:
+            type: integer
+      responses:
+        '200':
+          description: 查询成功
+          content:
+            application/json:
+              schema:
+                allOf:
+                  - $ref: '#/components/schemas/ApiResponse'
+                  - type: object
+                    properties:
+                      data:
+                        $ref: '#/components/schemas/PermissionResponse'
+        '404':
+          description: 权限不存在
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '500':
+          description: 服务器错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+
+    put:
+      summary: 更新权限
+      description: 更新权限信息
+      tags:
+        - permissions
+      parameters:
+        - name: id
+          in: path
+          required: true
+          description: 权限 ID
+          schema:
+            type: integer
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/UpdatePermissionRequest'
+      responses:
+        '200':
+          description: 更新成功
+          content:
+            application/json:
+              schema:
+                allOf:
+                  - $ref: '#/components/schemas/ApiResponse'
+                  - type: object
+                    properties:
+                      data:
+                        $ref: '#/components/schemas/PermissionResponse'
+        '400':
+          description: 请求参数错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '404':
+          description: 权限不存在
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '500':
+          description: 服务器错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+
+    delete:
+      summary: 删除权限
+      description: 软删除权限，设置 deleted_at 字段
+      tags:
+        - permissions
+      parameters:
+        - name: id
+          in: path
+          required: true
+          description: 权限 ID
+          schema:
+            type: integer
+      responses:
+        '200':
+          description: 删除成功
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '404':
+          description: 权限不存在
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+        '500':
+          description: 服务器错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+
+  /permissions/tree:
+    get:
+      summary: 查询权限树
+      description: 查询完整的权限层级树结构（菜单和按钮的层级关系）
+      tags:
+        - permissions
+      responses:
+        '200':
+          description: 查询成功
+          content:
+            application/json:
+              schema:
+                allOf:
+                  - $ref: '#/components/schemas/ApiResponse'
+                  - type: object
+                    properties:
+                      data:
+                        type: array
+                        items:
+                          $ref: '#/components/schemas/PermissionTreeNode'
+        '500':
+          description: 服务器错误
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ApiResponse'
+
+components:
+  schemas:
+    ApiResponse:
+      type: object
+      required:
+        - code
+        - message
+        - timestamp
+      properties:
+        code:
+          type: integer
+          description: 错误码（0 表示成功，1xxx 表示客户端错误，2xxx 表示服务端错误）
+          example: 0
+        message:
+          type: string
+          description: 响应消息
+          example: success
+        data:
+          type: object
+          description: 响应数据
+        timestamp:
+          type: string
+          format: date-time
+          description: 响应时间戳（ISO 8601 格式）
+          example: "2025-11-18T15:30:00Z"
+
+    CreatePermissionRequest:
+      type: object
+      required:
+        - perm_name
+        - perm_code
+        - perm_type
+      properties:
+        perm_name:
+          type: string
+          maxLength: 50
+          description: 权限名称
+          example: 用户管理
+        perm_code:
+          type: string
+          maxLength: 100
+          pattern: '^[a-z]+:[a-z]+$'
+          description: 权限编码（格式：module:action，如 user:create）
+          example: user:create
+        perm_type:
+          type: integer
+          enum: [1, 2]
+          description: 权限类型（1=菜单, 2=按钮）
+          example: 1
+        url:
+          type: string
+          maxLength: 255
+          description: URL 路径（菜单权限必填，按钮权限可选）
+          example: /admin/users
+        parent_id:
+          type: integer
+          nullable: true
+          description: 上级权限 ID（顶级权限为 null）
+          example: null
+        sort:
+          type: integer
+          default: 0
+          description: 排序序号（数字越小越靠前）
+          example: 1
+        status:
+          type: integer
+          enum: [0, 1]
+          default: 1
+          description: 状态（0=禁用, 1=启用）
+          example: 1
+
+    UpdatePermissionRequest:
+      type: object
+      properties:
+        perm_name:
+          type: string
+          maxLength: 50
+          description: 权限名称（可选更新）
+          example: 用户管理模块
+        perm_code:
+          type: string
+          maxLength: 100
+          pattern: '^[a-z]+:[a-z]+$'
+          description: 权限编码（可选更新）
+          example: user:manage
+        url:
+          type: string
+          maxLength: 255
+          description: URL 路径（可选更新）
+          example: /admin/users/manage
+        sort:
+          type: integer
+          description: 排序序号（可选更新）
+          example: 2
+        status:
+          type: integer
+          enum: [0, 1]
+          description: 状态（可选更新）
+          example: 0
+
+    PermissionResponse:
+      type: object
+      properties:
+        id:
+          type: integer
+          description: 权限 ID
+          example: 1
+        perm_name:
+          type: string
+          description: 权限名称
+          example: 用户管理
+        perm_code:
+          type: string
+          description: 权限编码
+          example: user:create
+        perm_type:
+          type: integer
+          description: 权限类型（1=菜单, 2=按钮）
+          example: 1
+        url:
+          type: string
+          description: URL 路径
+          example: /admin/users
+        parent_id:
+          type: integer
+          nullable: true
+          description: 上级权限 ID
+          example: null
+        sort:
+          type: integer
+          description: 排序序号
+          example: 1
+        status:
+          type: integer
+          description: 状态（0=禁用, 1=启用）
+          example: 1
+        creator:
+          type: integer
+          description: 创建人 ID
+          example: 1
+        updater:
+          type: integer
+          description: 更新人 ID
+          example: 1
+        created_at:
+          type: string
+          format: date-time
+          description: 创建时间
+          example: "2025-11-18T10:00:00Z"
+        updated_at:
+          type: string
+          format: date-time
+          description: 更新时间
+          example: "2025-11-18T10:00:00Z"
+
+    ListPermissionsResponse:
+      type: object
+      properties:
+        items:
+          type: array
+          items:
+            $ref: '#/components/schemas/PermissionResponse'
+        total:
+          type: integer
+          description: 总记录数
+          example: 80
+        page:
+          type: integer
+          description: 当前页码
+          example: 1
+        page_size:
+          type: integer
+          description: 每页大小
+          example: 20
+
+    PermissionTreeNode:
+      type: object
+      description: 权限树节点（包含子权限）
+      properties:
+        id:
+          type: integer
+          description: 权限 ID
+          example: 1
+        perm_name:
+          type: string
+          description: 权限名称
+          example: 系统管理
+        perm_code:
+          type: string
+          description: 权限编码
+          example: system:manage
+        perm_type:
+          type: integer
+          description: 权限类型（1=菜单, 2=按钮）
+          example: 1
+        url:
+          type: string
+          description: URL 路径
+          example: /admin/system
+        sort:
+          type: integer
+          description: 排序序号
+          example: 1
+        status:
+          type: integer
+          description: 状态（0=禁用, 1=启用）
+          example: 1
+        children:
+          type: array
+          description: 子权限列表
+          items:
+            $ref: '#/components/schemas/PermissionTreeNode'
+
+  securitySchemes:
+    BearerAuth:
+      type: http
+      scheme: bearer
+      bearerFormat: JWT
+
+security:
+  - BearerAuth: []