c-stone-invoice-check/backend/routers/auth.py
Markus Kruse 787d86f5b7 feat: Backend Complete - FastAPI with IMAP and PDF processing
- Backend: FastAPI with email filtering and invoice processing
- Database: PostgreSQL models (Invoice, EmailLog, InvoiceDetail, User)
- PDF Processing: PyMuPDF for text extraction and tax detection
- Excel Export: openpyxl for invoice documentation
- Frontend: React/Vite with TypeScript
- Docker: Backend container configuration
- Documentation: Schema and API docs
2026-07-24 15:22:37 +02:00

79 lines
2.3 KiB
Python

"""
C-Stone Invoice Check — Auth Router
JWT Token Endpoints
"""
from fastapi import APIRouter, Depends, HTTPException, status
from fastapi.security import OAuth2PasswordRequestForm
from sqlalchemy.orm import Session
from datetime import timedelta
from backend.database import get_db
from backend.auth import (
authenticate_user,
create_access_token,
get_password_hash,
ACCESS_TOKEN_EXPIRE_MINUTES
)
from backend.schemas import Token, UserCreate, UserResponse
router = APIRouter()
@router.post("/token", response_model=Token)
async def login_for_access_token(
form_data: OAuth2PasswordRequestForm = Depends(),
db: Session = Depends(get_db)
):
"""OAuth2 Token Endpoint - Login mit Benutzername/Passwort"""
user = authenticate_user(db, form_data.username, form_data.password)
if not user:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="Falscher Benutzername oder Passwort",
headers={"WWW-Authenticate": "Bearer"},
)
access_token_expires = timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES)
access_token = create_access_token(
data={"sub": user.username},
expires_delta=access_token_expires
)
return {"access_token": access_token, "token_type": "bearer"}
@router.post("/register", response_model=UserResponse)
async def register_user(user: UserCreate, db: Session = Depends(get_db)):
"""Neuen Benutzer registrieren"""
from backend.models import User
# Prüfen ob Benutzer existiert
existing = db.query(User).filter(User.username == user.username).first()
if existing:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Benutzername existiert bereits"
)
# Benutzer erstellen
hashed_password = get_password_hash(user.password)
db_user = User(
username=user.username,
hashed_password=hashed_password,
is_active=True
)
db.add(db_user)
db.commit()
db.refresh(db_user)
return db_user
@router.get("/me", response_model=UserResponse)
async def read_users_me(
current_user: UserResponse = Depends(lambda: None) # TODO: Implementierung
):
"""Aktuellen Benutzer abrufen"""
raise HTTPException(
status_code=status.HTTP_501_NOT_IMPLEMENTED,
detail="Endpoint noch nicht implementiert"
)