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from fastapi import Depends, APIRouter
from fastapi.responses import RedirectResponse
from datetime import timedelta
from typing import Annotated
from app.util.authentication import (
create_access_token,
refresh_get_current_user,
)
from app.schemas.auth_schemas import Token, User
router = APIRouter(prefix="/refresh", tags=["refresh"])
# Full native JWT support is not complete in FastAPI yet :(
# Part of that is token refresh, so we must implement it ourselves
@router.post("/")
async def refresh_access_token(
current_user: Annotated[User, Depends(refresh_get_current_user)],
) -> Token:
"""
Return a new access token if the refresh token is valid
"""
access_token_expires = timedelta(minutes=30)
access_token = create_access_token(
data={"sub": current_user.username, "refresh": False},
expires_delta=access_token_expires,
)
return Token(
access_token=access_token,
token_type="bearer",
)
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