Files
chat/backend/app/routers/auth.py
T
2026-06-12 23:14:12 +08:00

57 lines
1.9 KiB
Python

"""认证路由"""
from fastapi import APIRouter, Depends, HTTPException, status
from sqlalchemy.ext.asyncio import AsyncSession
from app.dependencies import get_db
from app.schemas.auth import RegisterRequest, LoginRequest, TokenResponse, RefreshRequest
from app.services.auth_service import AuthService
from app.utils.security import decode_refresh_token
router = APIRouter()
@router.post("/register", response_model=TokenResponse)
async def register(req: RegisterRequest, db: AsyncSession = Depends(get_db)):
"""用户注册"""
service = AuthService(db)
try:
result = await service.register(req.username, req.email, req.password)
return TokenResponse(
access_token=result["access_token"],
refresh_token=result["refresh_token"],
user=result["user"],
)
except ValueError as e:
raise HTTPException(status_code=400, detail=str(e))
@router.post("/login", response_model=TokenResponse)
async def login(req: LoginRequest, db: AsyncSession = Depends(get_db)):
"""用户登录"""
service = AuthService(db)
try:
result = await service.login(req.username, req.password)
return TokenResponse(
access_token=result["access_token"],
refresh_token=result["refresh_token"],
user=result["user"],
)
except ValueError as e:
raise HTTPException(status_code=401, detail=str(e))
@router.post("/refresh", response_model=dict)
async def refresh_token(req: RefreshRequest, db: AsyncSession = Depends(get_db)):
"""刷新 Token"""
payload = decode_refresh_token(req.refresh_token)
if not payload:
raise HTTPException(status_code=401, detail="无效的 Refresh Token")
service = AuthService(db)
try:
result = await service.refresh_token(payload.get("sub"))
return result
except ValueError as e:
raise HTTPException(status_code=401, detail=str(e))