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160 lines
3.9 KiB
160 lines
3.9 KiB
<?php
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if(!defined('InEmpireCMS'))
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{
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exit();
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}
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//------------------ 参数开始 ------------------
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$agent="";
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$service=$use_service;
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//商户号
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$partner=$payr['payuser'];
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//密钥
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$paykey=$payr['paykey'];
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//卖家支付宝帐户
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$seller_email=$payr['payemail'];
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//返回地址
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$notify_url=$PayReturnUrlQz."e/payapi/shanpay/payend.php";
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$return_url=$PayReturnUrlQz."e/payapi/shanpay/payend.php";
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//支付金额
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$price=$money;
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$out_trade_no=$ddno?$ddno:time(); //订单号
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esetcookie("checkpaysession",$out_trade_no,0); //设置定单号
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//产品信息
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$subject=$productname; //商品名称
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$body=$productsay; //商品描述
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$parameter = array(
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"partner" => $partner,
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"user_seller" => $seller_email,
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"out_order_no" => $out_trade_no,
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"subject" => $subject,
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"total_fee" => $price,
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"body" => $body,
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"notify_url" => $notify_url,
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"return_url" => $return_url
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);
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$html_text = buildRequestFormShan($parameter, $paykey);
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echo $html_text;
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function md5VerifyShan($p1, $p2,$p3,$sign,$key,$pid) {
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$prestr = $p1.$p2.$p3.$pid.$key;
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$mysgin = md5($prestr);
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if($mysgin == $sign) {
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return true;
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}else {
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return false;
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}
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}
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/**
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* 建立请求，以表单HTML形式构造（默认）
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* @param $para_temp 请求参数数组
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*
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*/
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function buildRequestFormShan($para_temp,$key) {
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//待请求参数数组
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$para = buildRequestParaShan($para_temp,$key);
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$sHtml = "<form id='paysubmit' name='paysubmit' action='http://payment.passpay.net/PayOrder/payorder' accept-charset='utf-8' method='POST'>";
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while (list ($key, $val) = each ($para)) {
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$sHtml.= "<input type='hidden' name='".$key."' value='".$val."'/>";
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}
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//submit按钮控件请不要含有name属性
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$sHtml = $sHtml."<input type='submit' value='支付进行中...' style='display:none;'></form>";
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$sHtml = $sHtml."<script>document.forms['paysubmit'].submit();</script>";
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return $sHtml;
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}
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/**
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* 生成要请求给云通付的参数数组
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* @param $para_temp 请求前的参数数组
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* @return 要请求的参数数组
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*/
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function buildRequestParaShan($para_temp,$key) {
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//除去待签名参数数组中的空值和签名参数
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$para_filter = paraFilterShan($para_temp);
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//对待签名参数数组排序
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$para_sort = argSortShan($para_filter);
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//生成签名结果
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$mysign = buildRequestMysignShan($para_sort,$key);
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//签名结果与签名方式加入请求提交参数组中
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$para_sort['sign'] = $mysign;
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return $para_sort;
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}
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/**
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* 除去数组中的空值和签名参数
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* @param $para 签名参数组
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* return 去掉空值与签名参数后的新签名参数组
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*/
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function paraFilterShan($para) {
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$para_filter = array();
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while (list ($key, $val) = each ($para)) {
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if($key == "sign" || $val == "")continue;
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else $para_filter[$key] = $para[$key];
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}
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return $para_filter;
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}
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/**
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* 对数组排序
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* @param $para 排序前的数组
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* return 排序后的数组
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*/
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function argSortShan($para) {
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ksort($para);
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reset($para);
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return $para;
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}
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/**
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* 生成签名结果
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* @param $para_sort 已排序要签名的数组
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* return 签名结果字符串
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*/
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function buildRequestMysignShan($para_sort,$key) {
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//把数组所有元素，按照“参数=参数值”的模式用“&”字符拼接成字符串
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$prestr = createLinkstringShan($para_sort);
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$mysign = md5SignShan($prestr, $key);
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return $mysign;
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}
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function md5SignShan($prestr, $key) {
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$key = iconv("GB2312","UTF-8",$key);
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$prestr = iconv("GB2312","UTF-8",$prestr);
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$prestr = $prestr . $key;
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return md5($prestr);
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}
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/**
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* 把数组所有元素，按照“参数=参数值”的模式用“&”字符拼接成字符串
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* @param $para 需要拼接的数组
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* return 拼接完成以后的字符串
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*/
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function createLinkstringShan($para) {
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$arg = "";
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while (list ($key, $val) = each ($para)) {
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$arg.=$key."=".$val."&";
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}
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//去掉最后一个&字符
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$arg = substr($arg,0,count($arg)-2);
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//如果存在转义字符，那么去掉转义
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if(get_magic_quotes_gpc()){$arg = stripslashes($arg);}
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return $arg;
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}
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?>
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