Files
wecom_it_smart_desk/backend/app/models/agent.py
T
Simon bf872da8bb feat(merge): 4 个 worktree 合入 main(扫码+MFA+高危+P0)
合入内容:
- worktree-A (auth_qrcode): 13 测试  — Phase 1.1 后端扫码登录
- worktree-B (mfa): 21 测试  — Phase 2.1 MFA TOTP + User 字段
- worktree-C (high_risk_guard): 28 测试  — Phase 1.3 高危守卫
- worktree-D (p0-fixes): 16 测试  — P0/P1 合规(WS 签名+UUID+access_log)

合并方式: 各 worktree 提取 format-patch → 只 apply 新增文件 → 手动合并 router.py/dependencies.py 冲突

新文件 (16):
  backend/alembic/versions/022_qrcode_login.py
  backend/alembic/versions/023_mfa_fields.py
  backend/alembic/versions/025_messages_id_uuid.py
  backend/app/api/auth_qrcode.py
  backend/app/api/high_risk_routes.py
  backend/app/api/mfa.py
  backend/app/schemas/mfa.py
  backend/app/schemas/qrcode.py
  backend/app/services/high_risk_guard.py
  backend/app/services/mfa_service.py
  backend/app/services/qrcode_service.py
  backend/scripts/nginx-access-log-sanitize.sh
  backend/tests/test_auth_qrcode.py (13)
  backend/tests/test_high_risk_guard.py (28)
  backend/tests/test_mfa.py (21)
  backend/tests/test_messages_uuid.py
  backend/tests/test_ws_endpoints.py
  backend/tests/test_ws_push_to_employee.py (xfail 4)

修改 (4):
  backend/app/api/router.py — 注册 auth_qrcode/high_risk_routes/mfa 3 个 router
  backend/app/dependencies.py — 加 HIGH_RISK_OPERATIONS + require_high_risk_otp
  backend/app/models/agent.py — mfa_secret/mfa_enabled/mfa_bound_at/mfa_last_verified_at
  backend/tests/conftest.py — create_test_conversation 接 db_session

测试结果(新增 78 + xfail 4):
  tests/test_auth_qrcode.py      13 passed
  tests/test_high_risk_guard.py  28 passed
  tests/test_mfa.py              21 passed
  tests/test_messages_uuid.py     8 passed
  tests/test_ws_endpoints.py      8 passed
  tests/test_ws_push_to_employee.py 4 xfailed (端点路径不一致,pre-existing)

4 端 frontend build 全部通过(agent/portal/admin/h5)

后续 TODO (用户操作):
1. 撤销 Gitea token 5ad83d... via Web UI
2. 跑 alembic upgrade head(生产 PG,025 messages UUID)
3. 应用 nginx access_log 脱敏(进容器改 conf)
4. 部署 backend + 4 端 dist + nginx reload

Co-Authored-By: Claude <noreply@anthropic.com>
2026-06-21 03:08:54 +08:00

197 lines
6.5 KiB
Python
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
# =============================================================================
# 企微IT智能服务台 — 坐席模型
# =============================================================================
# 说明:对应数据库 agents 表,存储坐席(IT服务人员)信息
# 坐席状态:online(在线)/offline(离线)/busy(忙碌)
# =============================================================================
import uuid
from datetime import datetime
from typing import Optional
from sqlalchemy import Boolean, DateTime, Integer, JSON, String, text
from sqlalchemy.orm import Mapped, mapped_column
from app.database import Base
class Agent(Base):
"""坐席模型 — 对应 agents 表。
记录坐席的基本信息和状态,用于消息分配和负载管理。
Attributes:
id: 坐席唯一标识(UUID,数据库自动生成)
user_id: 企微用户ID(唯一,关联企微通讯录)
name: 坐席姓名
status: 坐席状态(online/offline/busy
current_load: 当前服务会话数
max_load: 最大同时服务数(默认5)
created_at: 创建时间
updated_at: 更新时间
"""
# 表名(必须和架构文档 DDL 一致)
__tablename__ = "agents"
# --------------------------------------------------------------------------
# 字段定义
# --------------------------------------------------------------------------
# 主键:UUIDPython端生成(兼容PostgreSQL和SQLite
id: Mapped[str] = mapped_column(
String(36),
primary_key=True,
default=lambda: str(uuid.uuid4()),
)
# 企微用户ID(唯一,用于关联企微通讯录和登录认证)
user_id: Mapped[str] = mapped_column(
String(64),
unique=True,
nullable=False,
comment="企微用户ID(唯一)",
)
# 坐席姓名
name: Mapped[str] = mapped_column(
String(128),
nullable=False,
comment="坐席姓名",
)
# 坐席状态(CHECK 约束:只能取三种值)
# online: 在线,可以接收新的会话分配
# offline: 离线,不接收任何会话
# busy: 忙碌,不接收新会话但继续处理已有的
status: Mapped[str] = mapped_column(
String(20),
nullable=False,
default="offline",
comment="坐席状态: online/offline/busy",
)
# 当前服务会话数(分配新会话时 +1,结单时 -1)
current_load: Mapped[int] = mapped_column(
Integer,
nullable=False,
default=0,
comment="当前服务会话数",
)
# 最大同时服务数(坐席同时处理的会话数上限)
# 默认5个,可根据坐席能力调整
max_load: Mapped[int] = mapped_column(
Integer,
nullable=False,
default=5,
comment="最大同时服务数",
)
# 创建时间
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True),
nullable=False,
default=datetime.now,
comment="创建时间",
)
# 更新时间
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True),
nullable=False,
default=datetime.now,
onupdate=datetime.now,
comment="更新时间",
)
# 角色(admin=组长, agent=坐席)
# 管理后台需要 admin 角色才能访问,坐席端无限制
role: Mapped[str] = mapped_column(
String(20),
nullable=False,
default="agent",
comment="角色:admin=组长, agent=坐席",
)
# 技能标签列表(JSON 数组,存储坐席的技能分类)
# 可选值:电脑/软件/外设/网络/安全/资产/其他
skill_tags: Mapped[list] = mapped_column(
JSON,
nullable=False,
default=list,
comment="技能标签列表(电脑/软件/外设/网络/安全/资产/其他)",
)
# OTP密钥(用于TOTP动态码验证,为空表示未绑定)
otp_secret: Mapped[str] = mapped_column(
String(32),
nullable=True,
default=None,
comment="OTP密钥(Base32编码)",
)
# OTP是否启用(admin角色强制启用)
otp_enabled: Mapped[bool] = mapped_column(
Integer,
nullable=False,
default=0,
comment="OTP是否启用(0=否, 1=是)",
)
# 本地密码哈希(可选,用于本地密码认证)
# 使用 bcrypt 加密存储,不存储明文密码
# 当企微验证不可用时,可作为备用认证方式
# P1 修复: Mapped[Optional[str]] 解决严格模式下 None 赋值报错
password_hash: Mapped[Optional[str]] = mapped_column(
String(128),
nullable=True,
default=None,
comment="本地密码哈希(bcrypt",
)
# --------------------------------------------------------------------------
# MFA 二次认证字段(Phase 2.1 task #17
# --------------------------------------------------------------------------
# 说明:MFA TOTP 独立于早期 OTP 字段,采用全新字段名以便区分演进阶段。
# - mfa_secret: TOTP 共享密钥(base32),绑定时生成,首次验证前不算启用
# - mfa_enabled: 是否启用(仅当 bind/confirm 验证成功后置 true)
# - mfa_bound_at: 首次绑定完成时间(用于审计 + 回收策略)
# - mfa_last_verified_at: 最近一次 verify 成功时间(用于安全审计)
# --------------------------------------------------------------------------
mfa_secret: Mapped[Optional[str]] = mapped_column(
String(32),
nullable=True,
default=None,
comment="MFA TOTP 共享密钥(base32,绑定时生成)",
)
mfa_enabled: Mapped[bool] = mapped_column(
Boolean,
nullable=False,
default=False,
server_default=text("false"),
comment="MFA 是否启用(False/True)",
)
mfa_bound_at: Mapped[Optional[datetime]] = mapped_column(
DateTime(timezone=True),
nullable=True,
default=None,
comment="MFA 首次绑定完成时间",
)
mfa_last_verified_at: Mapped[Optional[datetime]] = mapped_column(
DateTime(timezone=True),
nullable=True,
default=None,
comment="MFA 最近一次验证成功时间",
)
def __repr__(self) -> str:
"""坐席对象的字符串表示,方便调试。"""
return (
f"<Agent(id={self.id}, name={self.name}, "
f"status={self.status}, load={self.current_load}/{self.max_load})>"
)