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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_all_users(include_course_summary=True):
 """ Return a list of BridgeUser objects with custom fields. """

    url = author_uid_url(None) + "?%s" % CUSTOM_FIELD

    if include_course_summary:
        url = "%s&%s" % (url, COURSE_SUMMARY)

    url = "%s&%s" % (url, PAGE_MAX_ENTRY)

    resp = get_resource(url)

    return _process_json_resp_data(resp)