copilot-swe-agent[bot]
f439f887d0
Backend fixes: - Fix JWT sub claim: encode as str(user.id), decode with int() cast (python-jose requirement) - Replace all deprecated datetime.utcnow() with datetime.now(timezone.utc) - Replace deprecated FastAPI @app.on_event() with modern lifespan context manager - Replace deprecated Pydantic class Config with model_config = ConfigDict(...) - Replace deprecated Pydantic .dict() with .model_dump() - Fix overly broad except (GmailInjectionError, Exception) → except Exception - Remove unused GmailInjectionError import - Fix TokenPayload schema sub field type from int to str Frontend: - Create frontend/src/lib/api.ts — API client module with auth, user, mail accounts, processing runs APIs - Add !frontend/src/lib/ to .gitignore negation Tests: - Add 3 new JWT tests (sub string encoding, access token type, refresh token type) - Update test_token_payload_schema for string sub claim - All 128 tests pass Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com> Agent-Logs-Url: https://github.com/christianlouis/pop_puller_to_gmail/sessions/e0b13eb0-8de7-4f02-81e4-e202cbba4608
136 lines
4.6 KiB
Python
136 lines
4.6 KiB
Python
"""
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OAuth2 authentication service for Google and other providers.
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"""
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from typing import Dict, Any
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import httpx
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from authlib.integrations.starlette_client import OAuth
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from fastapi import HTTPException, status
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import logging
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from app.core.config import settings
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from app.core.security import create_access_token, create_refresh_token
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from app.models.database_models import User
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logger = logging.getLogger(__name__)
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class OAuthService:
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"""OAuth2 authentication service"""
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def __init__(self):
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self.oauth = OAuth()
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self._register_google()
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def _register_google(self):
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"""Register Google OAuth2 provider"""
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if settings.GOOGLE_CLIENT_ID and settings.GOOGLE_CLIENT_SECRET:
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self.oauth.register(
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name="google",
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client_id=settings.GOOGLE_CLIENT_ID,
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client_secret=settings.GOOGLE_CLIENT_SECRET,
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server_metadata_url="https://accounts.google.com/.well-known/openid-configuration",
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client_kwargs={"scope": "openid email profile"},
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)
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async def get_google_user_info(
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self, code: str, redirect_uri: str
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) -> Dict[str, Any]:
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"""
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Exchange Google authorization code for user information.
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Args:
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code: Authorization code from Google
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redirect_uri: Redirect URI used in OAuth flow
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Returns:
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Dict with user information (email, name, google_id)
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"""
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try:
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# Exchange code for token
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async with httpx.AsyncClient() as client:
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token_response = await client.post(
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"https://oauth2.googleapis.com/token",
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data={
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"code": code,
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"client_id": settings.GOOGLE_CLIENT_ID,
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"client_secret": settings.GOOGLE_CLIENT_SECRET,
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"redirect_uri": redirect_uri,
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"grant_type": "authorization_code",
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},
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)
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if token_response.status_code != 200:
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logger.error(f"Google token exchange failed: {token_response.text}")
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="Failed to exchange authorization code",
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)
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token_data = token_response.json()
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access_token = token_data.get("access_token")
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if not access_token:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="No access token received",
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)
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# Get user info
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user_info_response = await client.get(
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"https://www.googleapis.com/oauth2/v2/userinfo",
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headers={"Authorization": f"Bearer {access_token}"},
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)
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if user_info_response.status_code != 200:
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logger.error(
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f"Google user info fetch failed: {user_info_response.text}"
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)
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="Failed to get user information",
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)
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user_info = user_info_response.json()
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return {
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"email": user_info.get("email"),
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"full_name": user_info.get("name"),
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"google_id": user_info.get("id"),
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"picture": user_info.get("picture"),
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"verified_email": user_info.get("verified_email", False),
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}
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"OAuth error: {e}")
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raise HTTPException(
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status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
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detail="OAuth authentication failed",
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)
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@staticmethod
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def create_tokens_for_user(user: User) -> Dict[str, str]:
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"""
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Create access and refresh tokens for a user.
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Args:
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user: User database model
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Returns:
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Dict with access_token, refresh_token, and token_type
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"""
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access_token = create_access_token(data={"sub": str(user.id)})
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refresh_token = create_refresh_token(data={"sub": str(user.id)})
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return {
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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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}
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# Global OAuth service instance
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oauth_service = OAuthService()
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