root 44528ef655 feat(auth): CLI-Tool für Notfall-User-Verwaltung + besseres Login-Logging
- app/cli.py: list / create / reset / promote / delete / verify
  Aufruf: .venv/bin/python -m app.cli <befehl>
- Login-Endpoint loggt jetzt getrennt "User nicht gefunden" vs. "Passwort
  falsch" inkl. Hash-Länge — erlaubt Diagnose ohne Code-Änderung
2026-05-14 02:44:21 +00:00

92 lines
3.0 KiB
Python

"""Auth-Endpoints: Login, Logout, Me, Erst-Setup (Initial-Admin)."""
from __future__ import annotations
import logging
from fastapi import APIRouter, Depends, HTTPException, Request, status
from pydantic import BaseModel, Field
from sqlmodel import Session
from app.core import migrate
from app.core.auth import (
current_user,
get_user_by_username,
has_any_user,
hash_password,
verify_password,
)
from app.core.db import get_session
from app.models.user import User
router = APIRouter(prefix="/api/auth", tags=["auth"])
log = logging.getLogger("voice-agent.auth")
class LoginIn(BaseModel):
username: str = Field(min_length=1, max_length=64)
password: str = Field(min_length=1, max_length=200)
class SetupIn(BaseModel):
username: str = Field(min_length=3, max_length=64, pattern=r"^[A-Za-z0-9._@-]+$")
password: str = Field(min_length=8, max_length=200)
def _user_dict(u: User) -> dict:
return {"id": u.id, "username": u.username, "is_admin": u.is_admin}
@router.get("/me")
def me(user: User = Depends(current_user)):
return _user_dict(user)
@router.get("/needs-setup")
def needs_setup(session: Session = Depends(get_session)):
"""Vor Login prüfen ob noch kein User existiert (erstes Deployment)."""
return {"needs_setup": not has_any_user(session)}
@router.post("/login")
def login(payload: LoginIn, request: Request, session: Session = Depends(get_session)):
username = payload.username.strip()
user = get_user_by_username(session, username)
if not user:
log.warning("Login fehlgeschlagen: User '%s' nicht gefunden", username)
raise HTTPException(status.HTTP_401_UNAUTHORIZED, "Benutzername oder Passwort falsch")
if not verify_password(payload.password, user.password_hash):
log.warning(
"Login fehlgeschlagen: Passwort falsch für user=%s (hash_len=%d, prefix=%s)",
user.username, len(user.password_hash), user.password_hash[:7],
)
raise HTTPException(status.HTTP_401_UNAUTHORIZED, "Benutzername oder Passwort falsch")
request.session["user_id"] = user.id
log.info("Login OK: user=%s id=%d admin=%s", user.username, user.id, user.is_admin)
return _user_dict(user)
@router.post("/logout")
def logout(request: Request):
request.session.clear()
return {"ok": True}
@router.post("/setup")
def setup(payload: SetupIn, request: Request, session: Session = Depends(get_session)):
"""Erstellt den ersten Admin und ordnet alle Bestand-Jobs ihm zu.
Nur möglich, solange kein User existiert."""
if has_any_user(session):
raise HTTPException(status.HTTP_409_CONFLICT, "Setup bereits abgeschlossen")
user = User(
username=payload.username.strip(),
password_hash=hash_password(payload.password),
is_admin=True,
)
session.add(user)
session.commit()
session.refresh(user)
log.info("Initial-Admin angelegt: %s (id=%d)", user.username, user.id)
n = migrate.assign_orphan_jobs_to(user.id)
request.session["user_id"] = user.id
return {**_user_dict(user), "migrated_jobs": n}