from fastapi import APIRouter, Depends, HTTPException
from sqlalchemy.orm import Session

from app.auth.dto import Credentials, TokenModel
from app.auth.service import authenticate
from app.db import get_db

router = APIRouter()


@router.post("/auth", status_code=200, response_model=TokenModel)
def issue_access_token(credentials: Credentials, db: Session = Depends(get_db)) -> TokenModel:
    token = authenticate(credentials, db)
    if token is None:
        raise HTTPException(status_code=401)
    else:
        return TokenModel(token=token)