76 lines
2.2 KiB
Python
76 lines
2.2 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 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.crud import crud_user
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from app.schemas.token import Token
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from app.schemas.user import User, UserCreate
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router = APIRouter()
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@router.post("/register", response_model=User)
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def register(
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*,
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db: Session = Depends(deps.get_db),
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user_in: UserCreate,
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) -> Any:
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"""
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Register a new user.
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"""
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# Check if user with this email already exists
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user = crud_user.user.get_by_email(db, email=user_in.email)
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if user:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="A user with this email already exists",
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)
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# Check if user with this username already exists
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user = crud_user.user.get_by_username(db, username=user_in.username)
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if user:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="A user with this username already exists",
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)
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# Create new user
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user = crud_user.user.create(db, obj_in=user_in)
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return user
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@router.post("/login", response_model=Token)
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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.
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"""
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user = crud_user.user.authenticate(
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db, email=form_data.username, password=form_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 email or password",
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)
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if not crud_user.user.is_active(user):
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raise HTTPException(
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status_code=status.HTTP_403_FORBIDDEN,
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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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