feat: Add base project structure with API and web components
This commit is contained in:
Ke Sun
195
api/app/controllers/auth_controller.py
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195
api/app/controllers/auth_controller.py
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from datetime import datetime, timedelta, timezone
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from fastapi import APIRouter, Depends
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from sqlalchemy.orm import Session
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from app.core.response_utils import success
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from app.db import get_db
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from app.schemas.response_schema import ApiResponse
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from app.schemas.token_schema import Token, RefreshTokenRequest, TokenRequest
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from app.schemas.workspace_schema import InviteAcceptRequest
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from app.services import auth_service, user_service, workspace_service
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from app.core import security
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from app.core.config import settings
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from app.services.session_service import SessionService
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from app.core.logging_config import get_auth_logger, get_security_logger
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from app.core.exceptions import BusinessException
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from app.core.error_codes import BizCode
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from app.dependencies import get_current_user, oauth2_scheme
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from app.models.user_model import User
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# 获取专用日志器
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auth_logger = get_auth_logger()
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security_logger = get_security_logger()
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router = APIRouter(tags=["Authentication"])
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@router.post("/token", response_model=ApiResponse)
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async def login_for_access_token(
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form_data: TokenRequest,
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db: Session = Depends(get_db)
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):
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"""用户登录获取token"""
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auth_logger.info(f"用户登录请求: {form_data.email}")
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# 验证邀请码（如果提供）
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invite_info = None
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# 验证用户凭据或注册新用户
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user = None
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if form_data.invite:
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auth_logger.info(f"检测到邀请码: {form_data.invite[:8]}...")
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invite_info = workspace_service.validate_invite_token(db, form_data.invite)
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if not invite_info.is_valid:
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raise BusinessException("邀请码无效或已过期", code=BizCode.BAD_REQUEST)
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if invite_info.email != form_data.email:
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raise BusinessException("邀请邮箱与登录邮箱不匹配", code=BizCode.BAD_REQUEST)
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auth_logger.info(f"邀请码验证成功: workspace={invite_info.workspace_name}")
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try:
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# 尝试认证用户
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user = auth_service.authenticate_user_or_raise(db, form_data.email, form_data.password)
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auth_logger.info(f"用户认证成功: {user.email} (ID: {user.id})")
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if form_data.invite:
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auth_service.bind_workspace_with_invite(db=db,
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user=user,
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invite_token=form_data.invite,
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workspace_id=invite_info.workspace_id)
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except BusinessException as e:
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# 用户不存在且有邀请码，尝试注册
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if e.code == BizCode.USER_NOT_FOUND:
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auth_logger.info(f"用户不存在，使用邀请码注册: {form_data.email}")
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user = auth_service.register_user_with_invite(
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db=db,
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email=form_data.email,
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password=form_data.password,
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invite_token=form_data.invite,
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workspace_id=invite_info.workspace_id
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)
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elif e.code == BizCode.PASSWORD_ERROR:
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# 用户存在但密码错误
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auth_logger.warning(f"接受邀请失败，密码验证错误: {form_data.email}")
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raise BusinessException("接受邀请失败，密码验证错误", BizCode.LOGIN_FAILED)
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else:
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# 其他认证失败情况，直接抛出
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raise
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else:
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try:
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# 尝试认证用户
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user = auth_service.authenticate_user_or_raise(db, form_data.email, form_data.password)
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auth_logger.info(f"用户认证成功: {user.email} (ID: {user.id})")
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except BusinessException as e:
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# 其他认证失败情况，直接抛出
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raise BusinessException(e.message,BizCode.LOGIN_FAILED)
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# 创建 tokens
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access_token, access_token_id = security.create_access_token(subject=user.id)
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refresh_token, refresh_token_id = security.create_refresh_token(subject=user.id)
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# 计算过期时间
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access_expires_at = datetime.now(timezone.utc) + timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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refresh_expires_at = datetime.now(timezone.utc) + timedelta(days=settings.REFRESH_TOKEN_EXPIRE_DAYS)
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# 单点登录会话管理
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if settings.ENABLE_SINGLE_SESSION:
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await SessionService.invalidate_old_session(user.id, access_token_id)
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await SessionService.set_user_active_session(user.id, access_token_id, access_expires_at)
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# 更新最后登录时间
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user_service.update_last_login_time(db, user.id)
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auth_logger.info(f"用户 {user.username} 登录成功")
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return success(
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data=Token(
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access_token=access_token,
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refresh_token=refresh_token,
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token_type="bearer",
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expires_at=access_expires_at,
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refresh_expires_at=refresh_expires_at
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),
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msg="登录成功"
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)
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@router.post("/refresh", response_model=ApiResponse)
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async def refresh_token(
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refresh_request: RefreshTokenRequest,
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db: Session = Depends(get_db)
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):
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"""刷新token"""
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auth_logger.info("收到token刷新请求")
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# 验证 refresh token
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userId = security.verify_token(refresh_request.refresh_token, "refresh")
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if not userId:
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raise BusinessException("无效的refresh token", code=BizCode.TOKEN_INVALID)
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# 检查用户是否存在
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user = auth_service.get_user_by_id(db, userId)
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if not user:
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raise BusinessException("用户不存在", code=BizCode.USER_NOT_FOUND)
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# 检查 refresh token 黑名单
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if settings.ENABLE_SINGLE_SESSION:
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refresh_token_id = security.get_token_id(refresh_request.refresh_token)
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if refresh_token_id and await SessionService.is_token_blacklisted(refresh_token_id):
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raise BusinessException("Refresh token已失效", code=BizCode.TOKEN_BLACKLISTED)
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# 生成新 tokens
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new_access_token, new_access_token_id = security.create_access_token(subject=user.id)
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new_refresh_token, new_refresh_token_id = security.create_refresh_token(subject=user.id)
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# 计算过期时间
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access_expires_at = datetime.now() + timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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refresh_expires_at = datetime.now() + timedelta(days=settings.REFRESH_TOKEN_EXPIRE_DAYS)
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# 单点登录会话管理
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if settings.ENABLE_SINGLE_SESSION:
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# 将旧 refresh token 加入黑名单
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old_refresh_token_id = security.get_token_id(refresh_request.refresh_token)
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if old_refresh_token_id:
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await SessionService.blacklist_token(old_refresh_token_id)
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# 更新会话
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await SessionService.invalidate_old_session(user.id, new_access_token_id)
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await SessionService.set_user_active_session(user.id, new_access_token_id, access_expires_at)
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auth_logger.info(f"用户 {user.id} token刷新成功")
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return success(
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data=Token(
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access_token=new_access_token,
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refresh_token=new_refresh_token,
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token_type="bearer",
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expires_at=access_expires_at,
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refresh_expires_at=refresh_expires_at
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),
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msg="token刷新成功"
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)
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@router.post("/logout", response_model=ApiResponse)
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async def logout(
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token: str = Depends(oauth2_scheme),
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db)
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):
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"""登出当前用户：加入token黑名单并清理会话"""
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auth_logger.info(f"用户 {current_user.username} 请求登出")
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token_id = security.get_token_id(token)
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if not token_id:
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raise BusinessException("无效的access token", code=BizCode.TOKEN_INVALID)
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# 加入黑名单
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await SessionService.blacklist_token(token_id)
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# 清理会话
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if settings.ENABLE_SINGLE_SESSION:
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await SessionService.clear_user_session(current_user.username)
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auth_logger.info(f"用户 {current_user.username} 登出成功")
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return success(msg="登出成功")
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