def check_parameters(pjson):
	if not pjson or not 'app_account' in pjson or not 'card' in pjson or not 'appid' in pjson:
		no_db_logger.info('No Parameter')
		abort(400)
	cli = {'account':pjson['app_account'], 'card':pjson['card'], 'appid':pjson['appid']}
	return client(cli['account'], cli['card'], cli['appid'])