85 lines
2.6 KiB
Python
85 lines
2.6 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 app import crud, schemas
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from app.api import deps
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from app.core import security
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from app.core.config import settings
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from app.schemas.auth import LoginRequest
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router = APIRouter()
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@router.post("/login", response_model=schemas.Token)
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async def login_access_token(
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db: Session = Depends(deps.get_db), form_data: OAuth2PasswordRequestForm = Depends()
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) -> Any:
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"""
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OAuth2 compatible token login, get an access token for future requests using username/password
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"""
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# For OAuth2 form, username field can contain either email or username
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identifier = form_data.username
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user = None
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# Try to authenticate with email
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if "@" in identifier:
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user = crud.user.authenticate(db, email=identifier, password=form_data.password)
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else:
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# Try to authenticate with username
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user = crud.user.authenticate(db, username=identifier, password=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/email or password",
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)
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elif not crud.user.is_active(user):
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED, detail="Inactive user"
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)
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access_token_expires = timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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return {
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"access_token": security.create_access_token(
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user.id, expires_delta=access_token_expires
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),
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"token_type": "bearer",
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}
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@router.post("/login/flexible", response_model=schemas.Token)
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async def login_flexible(
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login_data: LoginRequest, db: Session = Depends(deps.get_db)
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) -> Any:
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"""
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Login with either email or username
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"""
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user = crud.user.authenticate(
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db,
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email=login_data.email,
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username=login_data.username,
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password=login_data.password
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)
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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/email or password",
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)
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elif not crud.user.is_active(user):
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED, detail="Inactive user"
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)
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access_token_expires = timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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return {
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"access_token": security.create_access_token(
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user.id, expires_delta=access_token_expires
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),
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"token_type": "bearer",
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}
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