Files
invenio-config-iform/invenio_config_tugraz/utils.py
Christoph Ladurner 14e9e0557a global: add function
* this function was moved from invenio-alma
2022-11-17 09:55:56 +01:00

33 lines
947 B
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2022 Graz University of Technology.
#
# invenio-config-tugraz is free software; you can redistribute it and/or
# modify it under the terms of the MIT License; see LICENSE file for more
# details.
"""Utils file."""
from flask_principal import Identity
from invenio_access import any_user
from invenio_access.utils import get_identity
from invenio_accounts import current_accounts
def get_identity_from_user_by_email(email: str = None) -> Identity:
"""Get the user specified via email or ID."""
if email is None:
raise ValueError("the email has to be set to get a identity")
user = current_accounts.datastore.get_user(email)
if user is None:
raise LookupError(f"user with {email} not found")
identity = get_identity(user)
# TODO: this is a temporary solution. this should be done with data from the db
identity.provides.add(any_user)
return identity