<?php
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/**
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* 即时到帐请求类
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* ============================================================================
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* api说明：
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* init(),初始化函数，默认给一些参数赋值，如cmdno,date等。
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* getGateURL()/setGateURL(),获取/设置入口地址,不包含参数值
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* getKey()/setKey(),获取/设置密钥
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* getParameter()/setParameter(),获取/设置参数值
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* getAllParameters(),获取所有参数
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* getRequestURL(),获取带参数的请求URL
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* doSend(),重定向到财付通支付
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* getDebugInfo(),获取debug信息
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*
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* ============================================================================
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*
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*/
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require ("RequestHandler.class.php");
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class PayRequestHandler extends RequestHandler {
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function __construct() {
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$this->PayRequestHandler();
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}
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function PayRequestHandler() {
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//默认支付网关地址
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$this->setGateURL("https://www.tenpay.com/cgi-bin/v1.0/pay_gate.cgi");
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}//
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/**
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*@Override
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*初始化函数，默认给一些参数赋值，如cmdno,date等。
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*/
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function init() {
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//任务代码
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$this->setParameter("cmdno", "1");
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//日期
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$this->setParameter("date", date("Ymd"));
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//商户号
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$this->setParameter("bargainor_id", "");
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//财付通交易单号
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$this->setParameter("transaction_id", "");
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//商家订单号
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$this->setParameter("sp_billno", "");
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//商品价格，以分为单位
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$this->setParameter("total_fee", "");
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//货币类型
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$this->setParameter("fee_type", "1");
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//返回url
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$this->setParameter("return_url", "");
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//自定义参数
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$this->setParameter("attach", "");
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//用户ip
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$this->setParameter("spbill_create_ip", "");
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//商品名称
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$this->setParameter("desc", "");
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//银行编码
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$this->setParameter("bank_type", "0");
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//字符集编码
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$this->setParameter("cs", "utf-8");
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//摘要
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$this->setParameter("sign", "");
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}
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/**
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*@Override
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*创建签名
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*/
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function createSign() {
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$cmdno = $this->getParameter("cmdno");
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$date = $this->getParameter("date");
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$bargainor_id = $this->getParameter("bargainor_id");
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$transaction_id = $this->getParameter("transaction_id");
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$sp_billno = $this->getParameter("sp_billno");
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$total_fee = $this->getParameter("total_fee");
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$fee_type = $this->getParameter("fee_type");
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$return_url = $this->getParameter("return_url");
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$attach = $this->getParameter("attach");
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$spbill_create_ip = $this->getParameter("spbill_create_ip");
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$key = $this->getKey();
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$signPars = "cmdno=" . $cmdno . "&" .
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"date=" . $date . "&" .
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"bargainor_id=" . $bargainor_id . "&" .
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"transaction_id=" . $transaction_id . "&" .
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"sp_billno=" . $sp_billno . "&" .
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"total_fee=" . $total_fee . "&" .
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"fee_type=" . $fee_type . "&" .
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"return_url=" . $return_url . "&" .
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"attach=" . $attach . "&";
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if($spbill_create_ip != "") {
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$signPars .= "spbill_create_ip=" . $spbill_create_ip . "&";
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}
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$signPars .= "key=" . $key;
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$sign = strtolower(md5($signPars));
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$this->setParameter("sign", $sign);
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//debug信息
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$this->_setDebugInfo($signPars . " => sign:" . $sign);
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}
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}
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?>
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