Files
geMoldInsight/src/shared/services/auth_routes.py
T
cjw 64dc85bd14 批次5:inventory服务下沉收口 + Pydantic v2 / datetime弃用清零
- inventory业务层下沉(薄路由+service orchestration模式):
  - customer/supplier/warehouse -> master_data_service
  - material_routes(价格历史/趋势/供应商关联)-> material_service
  - product_routes(CRUD/BOM/from-task跨模块桥接)-> product_service
  - dashboard_routes(首页统计/低库存预警)-> dashboard_service
- inventory侧新增service回归覆盖(dashboard 2 / master_data 10 /
  material 10 / product 14),含跨模块桥接测试种子
- Pydantic v2弃用清零:全仓14处 class Config 全部迁移到
  model_config = ConfigDict(from_attributes=True)(含 shared auth)
- datetime.utcnow() 弃用清零:auth_service 3处统一改 datetime.now(timezone.utc)
- 同步文档:STATUS / ROADMAP / TECH_DEBT(D12清偿)/ AGENTS 代码地图

测试基线:126 passed, 4 skipped(无deprecation warning)

Co-Authored-By: Claude Code <noreply@anthropic.com>
2026-09-22 16:13:45 +08:00

534 lines
16 KiB
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from fastapi import APIRouter, Depends, HTTPException, status
from fastapi.security import OAuth2PasswordRequestForm
from sqlalchemy.ext.asyncio import AsyncSession
from pydantic import BaseModel, ConfigDict, Field
from typing import Optional, List
from datetime import timedelta
from sqlalchemy import select
from sqlalchemy.orm import selectinload
from shared.database.database import get_db_session
from shared.services.auth_service import (
authenticate_user,
create_access_token,
get_current_active_user,
get_password_hash
)
from shared.models.identity import User, Role, Permission, UserRole, RolePermission
from shared.config.settings import settings
from shared.utils.logger import get_logger
logger = get_logger(__name__)
router = APIRouter(prefix="/api/auth", tags=["认证"])
class UserResponse(BaseModel):
id: int
username: str
email: str
full_name: Optional[str]
is_active: bool
is_superuser: bool = False
roles: List[str]
model_config = ConfigDict(from_attributes=True)
class Token(BaseModel):
access_token: str
token_type: str
user: UserResponse
class LoginRequest(BaseModel):
username: str
password: str
class RoleCreate(BaseModel):
code: str
name: str
description: Optional[str] = None
class RoleResponse(BaseModel):
id: int
code: str
name: str
description: Optional[str]
is_system: bool
permissions: List[str]
model_config = ConfigDict(from_attributes=True)
class PermissionCreate(BaseModel):
code: str
name: str
module: Optional[str] = None
description: Optional[str] = None
class PermissionResponse(BaseModel):
id: int
code: str
name: str
module: Optional[str]
description: Optional[str]
model_config = ConfigDict(from_attributes=True)
class UserCreate(BaseModel):
username: str
email: str
password: str
full_name: Optional[str] = None
role_ids: List[int] = []
class UserUpdate(BaseModel):
email: Optional[str] = None
full_name: Optional[str] = None
is_active: Optional[bool] = None
role_ids: Optional[List[int]] = None
class ResetPasswordRequest(BaseModel):
# 新密码走 JSON body(与前端 api-client.ts 的 { new_password } 结构一致)。
# 此前声明为裸 str 参数被 FastAPI 解析为 query param,前端发 body 必然 422,
# 重置密码功能端到端断裂;最短 6 位对齐 UsersView 前端校验。
new_password: str = Field(min_length=6)
def check_admin(user: User) -> bool:
if not user.is_superuser:
raise HTTPException(status_code=403, detail="需要管理员权限")
return True
def _build_user_response(user: User) -> UserResponse:
"""统一构造用户响应,确保 is_superuser 等字段一致"""
return UserResponse(
id=user.id,
username=user.username,
email=user.email,
full_name=user.full_name,
is_active=user.is_active,
is_superuser=user.is_superuser,
roles=[r.code for r in user.roles],
)
@router.post("/login", response_model=Token)
async def login(
form_data: OAuth2PasswordRequestForm = Depends(),
db_session: AsyncSession = Depends(get_db_session)
):
user = await authenticate_user(db_session, form_data.username, form_data.password)
if not user:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="用户名或密码错误",
headers={"WWW-Authenticate": "Bearer"},
)
access_token_expires = timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
access_token = create_access_token(
data={"sub": user.username}, expires_delta=access_token_expires
)
return Token(
access_token=access_token,
token_type="bearer",
user=_build_user_response(user)
)
@router.post("/login/json", response_model=Token)
async def login_json(
login_data: LoginRequest,
db_session: AsyncSession = Depends(get_db_session)
):
user = await authenticate_user(db_session, login_data.username, login_data.password)
if not user:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="用户名或密码错误",
)
access_token_expires = timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
access_token = create_access_token(
data={"sub": user.username}, expires_delta=access_token_expires
)
return Token(
access_token=access_token,
token_type="bearer",
user=_build_user_response(user)
)
@router.get("/me", response_model=UserResponse)
async def get_current_user_info(
current_user: User = Depends(get_current_active_user)
):
return _build_user_response(current_user)
@router.post("/logout")
async def logout():
return {"message": "已登出"}
@router.get("/users", response_model=List[UserResponse])
async def list_users(
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(
select(User).options(selectinload(User.user_roles).selectinload(UserRole.role))
)
users = result.scalars().all()
return [
_build_user_response(u) for u in users
]
@router.post("/users", response_model=UserResponse, status_code=201)
async def create_user(
user_data: UserCreate,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
existing = await db_session.execute(
select(User).where(User.username == user_data.username)
)
if existing.scalar_one_or_none():
raise HTTPException(status_code=400, detail="用户名已存在")
existing_email = await db_session.execute(
select(User).where(User.email == user_data.email)
)
if existing_email.scalar_one_or_none():
raise HTTPException(status_code=400, detail="邮箱已存在")
try:
hashed_password = get_password_hash(user_data.password)
except ValueError as exc:
raise HTTPException(status_code=400, detail=str(exc)) from exc
user = User(
username=user_data.username,
email=user_data.email,
hashed_password=hashed_password,
full_name=user_data.full_name,
is_active=True
)
db_session.add(user)
await db_session.flush()
for role_id in user_data.role_ids:
user_role = UserRole(user_id=user.id, role_id=role_id)
db_session.add(user_role)
await db_session.commit()
await db_session.refresh(user)
logger.info(f"管理员 {current_user.username} 创建了用户 {user.username}")
return _build_user_response(user)
@router.put("/users/{user_id}", response_model=UserResponse)
async def update_user(
user_id: int,
user_data: UserUpdate,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(User).where(User.id == user_id))
user = result.scalar_one_or_none()
if not user:
raise HTTPException(status_code=404, detail="用户不存在")
if user_data.email is not None:
user.email = user_data.email
if user_data.full_name is not None:
user.full_name = user_data.full_name
if user_data.is_active is not None:
user.is_active = user_data.is_active
if user_data.role_ids is not None:
await db_session.execute(
select(UserRole).where(UserRole.user_id == user_id)
)
for ur in (await db_session.execute(select(UserRole).where(UserRole.user_id == user_id))).scalars().all():
await db_session.delete(ur)
for role_id in user_data.role_ids:
user_role = UserRole(user_id=user.id, role_id=role_id)
db_session.add(user_role)
await db_session.commit()
await db_session.refresh(user)
logger.info(f"管理员 {current_user.username} 更新了用户 {user.username}")
return _build_user_response(user)
@router.delete("/users/{user_id}")
async def delete_user(
user_id: int,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(User).where(User.id == user_id))
user = result.scalar_one_or_none()
if not user:
raise HTTPException(status_code=404, detail="用户不存在")
if user.id == current_user.id:
raise HTTPException(status_code=400, detail="不能删除自己的账户")
username = user.username
await db_session.delete(user)
await db_session.commit()
logger.info(f"管理员 {current_user.username} 删除了用户 {username}")
return {"message": "用户已删除"}
@router.put("/users/{user_id}/reset-password")
async def reset_user_password(
user_id: int,
body: ResetPasswordRequest,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(User).where(User.id == user_id))
user = result.scalar_one_or_none()
if not user:
raise HTTPException(status_code=404, detail="用户不存在")
try:
user.hashed_password = get_password_hash(body.new_password)
except ValueError as exc:
raise HTTPException(status_code=400, detail=str(exc)) from exc
await db_session.commit()
logger.info(f"管理员 {current_user.username} 重置了用户 {user.username} 的密码")
return {"message": "密码已重置"}
@router.get("/roles", response_model=List[RoleResponse])
async def list_roles(
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(Role))
roles = result.scalars().all()
return [
RoleResponse(
id=r.id,
code=r.code,
name=r.name,
description=r.description,
is_system=r.is_system,
permissions=[p.code for p in r.permissions]
) for r in roles
]
@router.post("/roles", response_model=RoleResponse, status_code=201)
async def create_role(
role_data: RoleCreate,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
existing = await db_session.execute(
select(Role).where(Role.code == role_data.code)
)
if existing.scalar_one_or_none():
raise HTTPException(status_code=400, detail="角色编码已存在")
role = Role(
code=role_data.code,
name=role_data.name,
description=role_data.description
)
db_session.add(role)
await db_session.commit()
await db_session.refresh(role)
logger.info(f"管理员 {current_user.username} 创建了角色 {role.code}")
return RoleResponse(
id=role.id,
code=role.code,
name=role.name,
description=role.description,
is_system=role.is_system,
permissions=[]
)
@router.put("/roles/{role_id}", response_model=RoleResponse)
async def update_role(
role_id: int,
role_data: RoleCreate,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(Role).where(Role.id == role_id))
role = result.scalar_one_or_none()
if not role:
raise HTTPException(status_code=404, detail="角色不存在")
if role.is_system:
raise HTTPException(status_code=400, detail="系统角色不能修改")
role.name = role_data.name
role.description = role_data.description
await db_session.commit()
await db_session.refresh(role)
return RoleResponse(
id=role.id,
code=role.code,
name=role.name,
description=role.description,
is_system=role.is_system,
permissions=[p.code for p in role.permissions]
)
@router.delete("/roles/{role_id}")
async def delete_role(
role_id: int,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(Role).where(Role.id == role_id))
role = result.scalar_one_or_none()
if not role:
raise HTTPException(status_code=404, detail="角色不存在")
if role.is_system:
raise HTTPException(status_code=400, detail="系统角色不能删除")
await db_session.delete(role)
await db_session.commit()
logger.info(f"管理员 {current_user.username} 删除了角色 {role.code}")
return {"message": "角色已删除"}
@router.put("/roles/{role_id}/permissions")
async def set_role_permissions(
role_id: int,
permission_ids: List[int],
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(Role).where(Role.id == role_id))
role = result.scalar_one_or_none()
if not role:
raise HTTPException(status_code=404, detail="角色不存在")
for rp in (await db_session.execute(select(RolePermission).where(RolePermission.role_id == role_id))).scalars().all():
await db_session.delete(rp)
for perm_id in permission_ids:
rp = RolePermission(role_id=role_id, permission_id=perm_id)
db_session.add(rp)
await db_session.commit()
logger.info(f"管理员 {current_user.username} 更新了角色 {role.code} 的权限")
return {"message": "权限已更新"}
@router.get("/permissions", response_model=List[PermissionResponse])
async def list_permissions(
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(Permission))
permissions = result.scalars().all()
return [PermissionResponse.from_orm(p) for p in permissions]
@router.post("/permissions", response_model=PermissionResponse, status_code=201)
async def create_permission(
perm_data: PermissionCreate,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
existing = await db_session.execute(
select(Permission).where(Permission.code == perm_data.code)
)
if existing.scalar_one_or_none():
raise HTTPException(status_code=400, detail="权限编码已存在")
permission = Permission(
code=perm_data.code,
name=perm_data.name,
module=perm_data.module,
description=perm_data.description
)
db_session.add(permission)
await db_session.commit()
await db_session.refresh(permission)
logger.info(f"管理员 {current_user.username} 创建了权限 {permission.code}")
return PermissionResponse.from_orm(permission)
@router.delete("/permissions/{permission_id}")
async def delete_permission(
permission_id: int,
db_session: AsyncSession = Depends(get_db_session),
current_user: User = Depends(get_current_active_user)
):
check_admin(current_user)
result = await db_session.execute(select(Permission).where(Permission.id == permission_id))
permission = result.scalar_one_or_none()
if not permission:
raise HTTPException(status_code=404, detail="权限不存在")
await db_session.delete(permission)
await db_session.commit()
logger.info(f"管理员 {current_user.username} 删除了权限 {permission.code}")
return {"message": "权限已删除"}