blueprint.py 文件源码

def refresh(request, *args, **kwargs):
    if request.method == 'OPTIONS':
        return text('', status=204)
    # TODO:
    # - Add exceptions
    payload = request.app.auth.extract_payload(request, verify=False)
    user = request.app.auth.retrieve_user(request, payload=payload)
    user_id = request.app.auth._get_user_id(user)
    refresh_token = request.app.auth.retrieve_refresh_token(request=request, user_id=user_id)
    if isinstance(refresh_token, bytes):
        refresh_token = refresh_token.decode('utf-8')
    refresh_token = str(refresh_token)
    print('user_id: ', user_id)
    print('Retrieved token: ', refresh_token)
    purported_token = request.app.auth.retrieve_refresh_token_from_request(request)
    print('Purported token: ', purported_token)

    if refresh_token != purported_token:
        raise exceptions.AuthenticationFailed()

    access_token, output = await get_access_token_output(request, user)
    response = get_token_reponse(request, access_token, output)

    return response