__init__.py 文件源码

def get_blender_id_oauth_token() -> str:
    """Returns the Blender ID auth token, or an empty string if there is none."""

    from flask import request

    token = session.get('blender_id_oauth_token')
    if token:
        if isinstance(token, (tuple, list)):
            # In a past version of Pillar we accidentally stored tuples in the session.
            # Such sessions should be actively fixed.
            # TODO(anyone, after 2017-12-01): refactor this if-block so that it just converts
            # the token value to a string and use that instead.
            token = token[0]
            session['blender_id_oauth_token'] = token
        return token

    if request.authorization and request.authorization.username:
        return request.authorization.username

    if current_user.is_authenticated and current_user.id:
        return current_user.id

    return ''