40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
from datetime import timedelta
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from typing import Any
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from fastapi import APIRouter, Depends, HTTPException, status
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from fastapi.security import OAuth2PasswordRequestForm
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from sqlalchemy.orm import Session
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from api.schemas.user import Token
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from api.utils.auth import (
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ACCESS_TOKEN_EXPIRE_MINUTES,
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authenticate_user,
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create_access_token,
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)
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from db.database import get_db
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router = APIRouter()
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@router.post("/token", response_model=Token)
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def login_for_access_token(
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form_data: OAuth2PasswordRequestForm = Depends(), db: Session = Depends(get_db),
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) -> Any:
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"""
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Generate JWT token for authenticated user
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"""
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user = authenticate_user(db, form_data.username, form_data.password)
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if not user:
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail="Incorrect username or password",
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headers={"WWW-Authenticate": "Bearer"},
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)
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access_token_expires = timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES)
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access_token = create_access_token(
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data={"sub": user.username}, expires_delta=access_token_expires,
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)
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return {"access_token": access_token, "token_type": "bearer"}
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