131 lines
4.3 KiB
PHP
131 lines
4.3 KiB
PHP
<?php
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/*
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* 微信公众号支付
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* https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_3
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*/
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if(!defined('IN_PLUGIN'))exit();
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@header('Content-Type: text/html; charset=UTF-8');
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if($_SESSION[$trade_no.'_wxpay']){
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$jsApiParameters=$_SESSION[$trade_no.'_wxpay'];
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}else{
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require_once PAY_ROOT."inc/WxPay.Api.php";
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require_once PAY_ROOT."inc/WxPay.JsApiPay.php";
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//①、获取用户openid
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$tools = new JsApiPay();
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$openId = $tools->GetOpenid();
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if(!$openId)sysmsg('OpenId获取失败');
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$DB->query("update `pre_order` set `buyer` ='$openId' where `trade_no`='".TRADE_NO."'");
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//②、统一下单
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$input = new WxPayUnifiedOrder();
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$input->SetBody($ordername);
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$input->SetOut_trade_no(TRADE_NO);
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$input->SetTotal_fee(strval($order['money']*100));
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$input->SetTime_start(date("YmdHis"));
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$input->SetTime_expire(date("YmdHis", time() + 600));
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$input->SetNotify_url($conf['localurl'].'pay/wxpay/notify/'.TRADE_NO.'/');
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$input->SetTrade_type("JSAPI");
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$input->SetProduct_id("01001");
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$input->SetOpenid($openId);
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$order = WxPayApi::unifiedOrder($input);
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if($order["result_code"]=='SUCCESS'){
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$jsApiParameters = $tools->GetJsApiParameters($order);
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}else{
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sysmsg('微信支付下单失败！['.$order["return_code"].'] '.$order["return_msg"].'['.$order["err_code"].'] '.$order["err_code_des"]);
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}
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$_SESSION[$trade_no.'_wxpay'] = $jsApiParameters;
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}
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if($_GET['d']==1){
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$redirect_url='data.backurl';
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}else{
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$redirect_url='\'/pay/wxpay/ok/'.TRADE_NO.'/\'';
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}
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?>
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<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta charset="utf-8" />
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<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
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<link href="//cdn.staticfile.org/ionic/1.3.2/css/ionic.min.css" rel="stylesheet" />
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</head>
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<body>
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<div class="bar bar-header bar-light" align-title="center">
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<h1 class="title">微信安全支付</h1>
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</div>
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<div class="has-header" style="padding: 5px;position: absolute;width: 100%;">
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<div class="text-center" style="color: #a09ee5;">
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<i class="icon ion-information-circled" style="font-size: 80px;"></i><br>
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<span>正在跳转...</span>
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<script src="//cdn.staticfile.org/jquery/1.12.4/jquery.min.js"></script>
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<script src="//cdn.staticfile.org/layer/2.3/layer.js"></script>
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<script>
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$(document).on('touchmove',function(e){
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e.preventDefault();
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});
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//调用微信JS api 支付
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function jsApiCall()
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{
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WeixinJSBridge.invoke(
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'getBrandWCPayRequest',
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<?php echo $jsApiParameters; ?>,
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function(res){
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if(res.err_msg == "get_brand_wcpay_request:ok" ) {
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loadmsg();
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}
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//WeixinJSBridge.log(res.err_msg);
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//alert(res.err_code+res.err_desc+res.err_msg);
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}
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);
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}
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function callpay()
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{
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if (typeof WeixinJSBridge == "undefined"){
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if( document.addEventListener ){
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document.addEventListener('WeixinJSBridgeReady', jsApiCall, false);
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}else if (document.attachEvent){
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document.attachEvent('WeixinJSBridgeReady', jsApiCall);
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document.attachEvent('onWeixinJSBridgeReady', jsApiCall);
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}
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}else{
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jsApiCall();
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}
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}
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// 检查是否支付完成
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function loadmsg() {
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/getshop.php",
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timeout: 10000, //ajax请求超时时间10s
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data: {type: "wxpay", trade_no: "<?php echo TRADE_NO?>"}, //post数据
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success: function (data, textStatus) {
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//从服务器得到数据，显示数据并继续查询
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if (data.code == 1) {
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layer.msg('支付成功，正在跳转中...', {icon: 16,shade: 0.01,time: 15000});
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window.location.href=<?php echo $redirect_url?>;
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}else{
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setTimeout("loadmsg()", 2000);
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}
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},
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//Ajax请求超时，继续查询
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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if (textStatus == "timeout") {
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setTimeout("loadmsg()", 1000);
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} else { //异常
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setTimeout("loadmsg()", 4000);
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}
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}
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});
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}
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window.onload = callpay();
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</script>
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</div>
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</div>
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</body>
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</html>
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