31 lines
963 B
Python
31 lines
963 B
Python
from datetime import timedelta
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from classes.exceptions import UserCredentialsInvalid
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from modules.app import app
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from fastapi import Depends
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from fastapi.security import (
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OAuth2PasswordRequestForm,
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)
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from modules.security import (
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ACCESS_TOKEN_EXPIRE_DAYS,
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Token,
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authenticate_user,
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create_access_token,
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)
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token_post_responses = {401: UserCredentialsInvalid().openapi}
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@app.post("/token", response_model=Token, responses=token_post_responses)
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async def login_for_access_token(form_data: OAuth2PasswordRequestForm = Depends()):
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user = authenticate_user(form_data.username, form_data.password)
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if not user:
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raise UserCredentialsInvalid()
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access_token_expires = timedelta(days=ACCESS_TOKEN_EXPIRE_DAYS)
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access_token = create_access_token(
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data={"sub": user.user, "scopes": form_data.scopes},
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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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