public function getRequest($request,$data,$response_type){
		$reqData['request']['service'] 	= $request;
		$reqData['data'] 		= $data;
		$fields = array(
			'data' => json_encode($reqData)
			, 'xyz' => $xyz
			, 'abc' => $abc
		);
		$fields['api_key'] = getApiKey($fields);
		global $debug;
		$debug = $fields;
		return getSvc($fields);
	}

function getApiKey($fields){
	return hash_hmac('sha512',$fields['data'].$fields['abc'].$fields['xyz'],$GLOBALS['ses_secret_key']);
}