www.gusucode.com > ShopEx481 & PHPWind 整合版码程序 > plugins/payment/pay.ips3.php

    <?php
require('paymentPlugin.php');

class pay_ips3 extends paymentPlugin{

	var $name = '环讯IPS网上支付3.0';//环讯IPS网上支付3.0
	var $logo = 'IPS3';
	var $version = 20070615;
	var $charset = 'gb2312';
	var $submitUrl = 'http://pay.ips.com.cn/ipayment.aspx'; // https://pay.ips.com.cn/ipayment.aspx 测试地址
	var $submitButton = 'http://img.alipay.com/pimg/button_alipaybutton_o_a.gif'; ##需要完善的地方
	var $supportCurrency = array("CNY"=>"01", "USD"=>"02");
	var $supportArea = array('AREA_CNY','AREA_USD');
	var $desc = '';
	var $M_Language  = "1";
	var $orderby = 16;
	var $head_charset = "gb2312";
    var $cur_trading = true;	//支持真实的外币交易

	function toSubmit($payment){
		//$this->submitUrl='http://pay.ips.com.cn/merchant_new.asp';
		$merid=$this->getConf($payment['M_OrderId'],'member_id');
		$ikey = $this->getConf($payment['M_OrderId'],'PrivateKey');
		$tmp_url = $this->callbackUrl;
		$tmp_urlserver = $this->serverCallbackUrl; //todo: 服务器端的对话须商定
		$orderdate = date("Ymd",$payment["M_Time"]);
		$billNo = $merid.$payment["M_OrderId"];//;
		$StrMd5 = md5($billNo.$payment["M_Amount"].$orderdate."RMB".$ikey);
		switch('zh_CN'){//todo: $this->getConf('system.shoplang');
			case "zh_CN":
				$lang = 'GB';
				break;
			case "zh_TW":
				$lang = 'BIG5';
				break;
			default:
				$lang = 'EN';
		}
		$return['Mer_code'] = $merid;
		$return['Billno'] = $payment["M_OrderId"];//$order->M_OrderId;
		$return['Amount'] = $payment["M_Amount"];//$order->M_Amount;
		$return['Date'] = $orderdate;
		$return['Currency_Type'] = 'RMB';
		$return['Gateway_Type'] = $payment["M_Currency"];//$order->M_Currency;
		$return['Lang'] = $lang;
		$return['Merchanturl'] = $tmp_url;
		$return['FailUrl'] = $tmp_url;
		$return['DispAmount'] = ''; //todo:需要在订单生成的时候做转换，主要用于外币支付时,紧做显示用不参与交易	
		$return['OrderEncodeType'] = "1";
		$return['RetEncodeType'] = "12";
		$return['Rettype'] = "1";
		$return['ServerUrl'] = $tmp_urlserver;
		$return['SignMD5'] = $StrMd5;
		return $return;
	}

	function callback($in,&$orderId,&$money,&$message,&$tradeno){
		$billno=$in['billno'];
		$amount=$in['amount'];
		$mydate=$in['date'];
		$succ=$in['succ'];
		$msg=$in['msg'];
		$attach=$in['attach'];
		$ipsbillno=$in['ipsbillno'];
		$retEncodeType=$in['retencodetype'];
		$currency_type=$in['Currency_type'];
		$signature=$in['signature'];

		$money=$amount;
		$orderId = $billno;
		$tradeno = $in['ipsbillno'];
		if ($succ=="Y"){
			$content=$billno . $amount . $mydate . $succ . $ipsbillno .$currency_type;

			#在该字段中放置商户登陆merchant.ips.com.cn的网站中的证书#
			$cert=$this->getConf($billno, 'PrivateKey');

			//Md5摘要认证
			if ($content=="" || $cert=="")
				$signature1="";
			else
				$signature_1ocal=md5($content.$cert);	

			if ($signature_1ocal==$signature){				
				return PAY_SUCCESS;
			}else{
				$message = '交易异常，Md5摘要认证错误';
				return PAY_ERROR;# 交易异常，Md5摘要认证错误
			}
		}else{
			$message  = '交易失败';
			return PAY_FAILED;# 交易失败
		}
	}

	function getfields(){
		return array(
				'member_id'=>array(
						'label'=>'客户号',
						'type'=>'string'
					),
				'PrivateKey'=>array(
						'label'=>'私钥',
						'type'=>'string'
				)
			);
	}
}
?>