def email_to_fas(email):
    """Try to get a FAS username from an email address. For now, this
    is a dumb version which just does the 'easy' part of what the full
    fat fedmsg_meta email2fas did - for fedoraproject.org addresses,
    we can just do this easily. For all other addresses, we really
    need that full feature added to fedora-messaging.
    """
    if email.endswith('@fedoraproject.org'):
        return email.rsplit('@', 1)[0], True
    return email, False
