261 lines
12 KiB
Python
261 lines
12 KiB
Python
"""认证控制器。
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路由路径与旧项目完全一致:
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POST /auth/login — 统一登录(OAuth + 密码自动检测)
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POST /auth/password_login — 账密登录
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前端当前统一按 ``success + message + data`` 解析登录结果,
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这里显式对齐该契约,避免登录成功却被前端误判为失败。
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"""
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from typing import Any
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from fastapi import Depends, Request
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from fastapi.responses import JSONResponse
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from fastapi_common.fastapi_common_web.controller import BaseController
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from fastapi_common.fastapi_common_web.domain.responses import Result
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from fastapi_common.fastapi_common_web.exception.LeauditException import LeauditException
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from fastapi_common.fastapi_common_logger import logger
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from fastapi_common.fastapi_common_security.security import verify_access_token
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from fastapi_modules.fastapi_leaudit.domian.Dto.auth.loginDto import PasswordLoginDTO
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from fastapi_modules.fastapi_leaudit.services import IAuthService
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from fastapi_modules.fastapi_leaudit.services.impl.authServiceImpl import AuthServiceImpl
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from fastapi_modules.fastapi_leaudit.services.impl.usageStatsServiceImpl import UsageStatsServiceImpl
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class AuthController(BaseController):
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"""认证控制器。"""
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def __init__(self):
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super().__init__(prefix="/auth", tags=["认证"])
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self.AuthService: IAuthService = AuthServiceImpl()
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self.UsageStatsService = UsageStatsServiceImpl()
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def _extract_client_ip(request_obj: Request) -> str | None:
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forwarded_for = request_obj.headers.get("x-forwarded-for", "").strip()
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if forwarded_for:
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return forwarded_for.split(",")[0].strip() or None
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real_ip = request_obj.headers.get("x-real-ip", "").strip()
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if real_ip:
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return real_ip or None
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if request_obj.client and request_obj.client.host:
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return request_obj.client.host
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return None
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def _extract_user_agent(request_obj: Request) -> str | None:
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user_agent = request_obj.headers.get("user-agent", "").strip()
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return user_agent or None
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async def _record_login_event(
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*,
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request_obj: Request,
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user_info: dict[str, Any] | None,
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sub: str | None,
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login_result: str,
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login_type: str,
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failure_reason: str | None = None,
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) -> None:
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try:
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await self.UsageStatsService.RecordLoginEvent(
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UserInfo=user_info,
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Sub=sub,
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LoginResult=login_result,
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LoginType=login_type,
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IpAddress=_extract_client_ip(request_obj),
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UserAgent=_extract_user_agent(request_obj),
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FailureReason=failure_reason,
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)
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except Exception as record_error:
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logger.warning("记录登录审计事件失败: %s", record_error)
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@self.router.post("/login")
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async def Login(RequestObj: Request):
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"""统一登录接口。
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自动检测登录方式:
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- 含 userInfo.sub → OAuth 登录
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- 含 username + password → 密码登录
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"""
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try:
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requestData = await RequestObj.json()
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sub: str | None = None
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login_type = "password"
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if "userInfo" in requestData and isinstance(requestData["userInfo"], dict) and "sub" in requestData["userInfo"]:
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logger.info("检测到 OAuth 登录请求")
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ui = requestData["userInfo"]
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sub = ui["sub"]
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login_type = "oauth"
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vo = await self.AuthService.OAuthLogin(
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Sub=sub,
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Username=ui.get("username"),
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Nickname=ui.get("nickname"),
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Email=ui.get("email"),
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PhoneNumber=ui.get("phone_number"),
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OuId=ui.get("ou_id"),
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OuName=ui.get("ou_name"),
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IsLeader=ui.get("is_leader"),
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Area=requestData.get("area"),
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ExpiresIn=requestData.get("expiresIn", 3600),
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)
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elif "username" in requestData and "password" in requestData:
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logger.info(f"检测到密码登录请求 - username={requestData['username']}")
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sub = str(requestData["username"])
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vo = await self.AuthService.PasswordLogin(
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Sub=sub,
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Password=requestData["password"],
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)
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else:
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await _record_login_event(
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request_obj=RequestObj,
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user_info=None,
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sub=None,
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login_result="failed",
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login_type="unknown",
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failure_reason="invalid_request",
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)
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return JSONResponse(
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status_code=400,
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content={"success": False, "message": "无效的登录请求格式", "data": None},
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)
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await _record_login_event(
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request_obj=RequestObj,
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user_info=vo.user_info if isinstance(vo.user_info, dict) else None,
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sub=sub,
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login_result="success",
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login_type=login_type,
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)
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return JSONResponse(status_code=200, content={
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"success": True,
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"message": "ok",
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"data": {
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"access_token": vo.access_token,
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"token_type": vo.token_type,
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"expires_in": vo.expires_in,
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"issued_time": vo.issued_time,
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"user_info": vo.user_info,
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},
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})
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except LeauditException as e:
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logger.error(f"登录失败: {e.message}")
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request_data = {}
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try:
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request_data = await RequestObj.json()
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except Exception:
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request_data = {}
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request_user_info = request_data.get("userInfo") if isinstance(request_data.get("userInfo"), dict) else None
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request_sub = None
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login_type = "unknown"
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if request_user_info and request_user_info.get("sub"):
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request_sub = str(request_user_info["sub"])
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login_type = "oauth"
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elif request_data.get("username"):
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request_sub = str(request_data["username"])
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login_type = "password"
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await _record_login_event(
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request_obj=RequestObj,
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user_info=None,
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sub=request_sub,
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login_result="failed",
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login_type=login_type,
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failure_reason=e.message,
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)
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return JSONResponse(
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status_code=e.status.value,
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content={"success": False, "message": e.message, "data": None},
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)
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except Exception as e:
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logger.error(f"登录失败: {e}")
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request_data = {}
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try:
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request_data = await RequestObj.json()
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except Exception:
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request_data = {}
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request_user_info = request_data.get("userInfo") if isinstance(request_data.get("userInfo"), dict) else None
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request_sub = None
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login_type = "unknown"
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if request_user_info and request_user_info.get("sub"):
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request_sub = str(request_user_info["sub"])
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login_type = "oauth"
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elif request_data.get("username"):
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request_sub = str(request_data["username"])
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login_type = "password"
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await _record_login_event(
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request_obj=RequestObj,
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user_info=None,
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sub=request_sub,
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login_result="failed",
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login_type=login_type,
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failure_reason=str(e),
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)
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return JSONResponse(status_code=401, content={
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"success": False, "message": "登录失败,请稍后重试", "data": None,
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})
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@self.router.post("/password_login")
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async def PasswordLogin(RequestObj: Request):
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"""账密登录。校验 sso_users 表 sub + password。"""
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try:
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requestData = await RequestObj.json()
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dto = PasswordLoginDTO(**requestData)
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vo = await self.AuthService.PasswordLogin(Sub=dto.sub, Password=dto.password)
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await _record_login_event(
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request_obj=RequestObj,
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user_info=vo.user_info if isinstance(vo.user_info, dict) else None,
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sub=dto.sub,
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login_result="success",
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login_type="password",
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)
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return JSONResponse(status_code=200, content={
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"success": True, "message": "ok", "data": vo.model_dump(),
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})
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except LeauditException as e:
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logger.error(f"密码登录失败: {e.message}")
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request_sub = None
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try:
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request_data = await RequestObj.json()
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request_sub = request_data.get("sub") or request_data.get("username")
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except Exception:
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request_sub = None
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await _record_login_event(
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request_obj=RequestObj,
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user_info=None,
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sub=str(request_sub) if request_sub else None,
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login_result="failed",
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login_type="password",
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failure_reason=e.message,
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)
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return JSONResponse(
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status_code=e.status.value,
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content={"success": False, "message": e.message, "data": None},
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)
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except Exception as e:
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logger.error(f"密码登录失败: {e}")
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request_sub = None
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try:
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request_data = await RequestObj.json()
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request_sub = request_data.get("sub") or request_data.get("username")
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except Exception:
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request_sub = None
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await _record_login_event(
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request_obj=RequestObj,
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user_info=None,
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sub=str(request_sub) if request_sub else None,
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login_result="failed",
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login_type="password",
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failure_reason=str(e),
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)
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return JSONResponse(status_code=401, content={
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"success": False, "message": "登录失败,请稍后重试", "data": None,
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})
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@self.router.get("/me", response_model=Result[dict[str, Any]])
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async def GetCurrentUser(payload: dict[str, Any] = Depends(verify_access_token)):
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"""获取当前登录用户信息。"""
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Data = await self.AuthService.GetCurrentUser(UserId=int(payload["user_id"]))
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return Result.success(data=Data)
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