453 lines
16 KiB
PHP
453 lines
16 KiB
PHP
<?php
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class wxpaysl_plugin
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{
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static public $info = [
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'name' => 'wxpaysl', //支付插件英文名称，需和目录名称一致，不能有重复
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'showname' => '微信官方支付服务商版', //支付插件显示名称
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'author' => '微信', //支付插件作者
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'link' => 'https://pay.weixin.qq.com/partner/public/home', //支付插件作者链接
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'types' => ['wxpay'], //支付插件支持的支付方式，可选的有alipay,qqpay,wxpay,bank
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'inputs' => [ //支付插件要求传入的参数以及参数显示名称，可选的有appid,appkey,appsecret,appurl,appmchid
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'appid' => [
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'name' => '服务号/小程序/开放平台AppID',
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'type' => 'input',
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'note' => '',
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],
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'appmchid' => [
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'name' => '商户号',
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'type' => 'input',
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'note' => '',
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],
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'appkey' => [
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'name' => '商户API密钥',
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'type' => 'input',
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'note' => 'APIv2密钥',
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],
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'appurl' => [
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'name' => '子商户号',
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'type' => 'input',
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'note' => '',
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],
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],
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'select' => [ //选择已开启的支付方式
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'1' => 'Native支付',
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'2' => 'JSAPI支付',
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'3' => 'H5支付',
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'5' => 'APP支付',
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],
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'note' => '<p>上方AppID填写已认证的服务号/小程序/开放平台应用皆可，需要在微信支付后台关联对应的AppID账号才能使用。</p><p>如需资金下发（如退款）功能，请将<a href="https://pay.weixin.qq.com/wiki/doc/api/tools/mch_pay.php?chapter=4_3" target="_blank" rel="noreferrer">API证书</a>放置于<font color="red">/plugins/wxpaysl/cert/</font>文件夹（或<font color="red">/plugins/wxpaysl/cert/商户ID/</font>文件夹）</p><p>点金计划商家小票链接（用于公众号支付跳转回网站）：[siteurl]gold.php</p>', //支付密钥填写说明
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'bindwxmp' => true, //是否支持绑定微信公众号
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'bindwxa' => true, //是否支持绑定微信小程序
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];
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static public function submit(){
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global $siteurl, $channel, $order, $ordername, $sitename, $submit2, $conf;
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$urlpre = '/';
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if (!empty($conf['localurl_wxpay']) && !strpos($conf['localurl_wxpay'], $_SERVER['HTTP_HOST'])) {
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$urlpre = $conf['localurl_wxpay'];
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}
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if(checkwechat()){
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if(in_array('2',$channel['apptype']) && $channel['appwxmp']>0){
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return ['type'=>'jump','url'=>$urlpre.'pay/jspay/'.TRADE_NO.'/?d=1'];
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}elseif(in_array('2',$channel['apptype']) && $channel['appwxa']>0){
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return ['type'=>'jump','url'=>$urlpre.'pay/wap/'.TRADE_NO.'/'];
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}elseif(in_array('1',$channel['apptype']) && $conf['wework_payopen'] == 1){
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return ['type'=>'jump','url'=>'/pay/qrcode/'.TRADE_NO.'/'];
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}else{
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if(!$submit2){
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return ['type'=>'jump','url'=>'/pay/submit/'.TRADE_NO.'/'];
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}
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return ['type'=>'page','page'=>'wxopen'];
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}
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}elseif(checkmobile()){
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if(in_array('3',$channel['apptype'])){
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return ['type'=>'jump','url'=>$urlpre.'pay/h5/'.TRADE_NO.'/'];
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}elseif(in_array('5',$channel['apptype']) && strpos($_SERVER['HTTP_USER_AGENT'], 'iPhone OS')!==false){
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return ['type'=>'jump','url'=>$urlpre.'pay/apppay/'.TRADE_NO.'/'];
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}elseif(in_array('2',$channel['apptype']) && ($channel['appwxmp']>0 || $channel['appwxa']>0)){
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return ['type'=>'jump','url'=>$urlpre.'pay/wap/'.TRADE_NO.'/'];
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}else{
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return ['type'=>'jump','url'=>'/pay/qrcode/'.TRADE_NO.'/'];
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}
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}else{
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return ['type'=>'jump','url'=>'/pay/qrcode/'.TRADE_NO.'/'];
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}
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}
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static public function mapi(){
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global $siteurl, $channel, $order, $conf, $device, $mdevice, $method;
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$urlpre = $siteurl;
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if (!empty($conf['localurl_wxpay']) && !strpos($conf['localurl_wxpay'], $_SERVER['HTTP_HOST'])) {
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$urlpre = $conf['localurl_wxpay'];
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}
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if($method == 'applet' && in_array('2',$channel['apptype'])){
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return self::applet();
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}elseif($method=='app'){
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return self::apppay();
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}elseif($method=='jsapi'){
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return self::jspay();
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}elseif($method=='scan'){
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return self::scanpay();
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}
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elseif($mdevice=='wechat'){
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if(in_array('2',$channel['apptype']) && $channel['appwxmp']>0){
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return ['type'=>'jump','url'=>$urlpre.'pay/jspay/'.TRADE_NO.'/?d=1'];
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}elseif(in_array('2',$channel['apptype']) && $channel['appwxa']>0){
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return self::wap();
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}else{
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return ['type'=>'jump','url'=>$siteurl.'pay/submit/'.TRADE_NO.'/'];
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}
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}elseif($device=='mobile'){
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if(in_array('3',$channel['apptype'])){
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return ['type'=>'jump','url'=>$urlpre.'pay/h5/'.TRADE_NO.'/'];
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}elseif(in_array('5',$channel['apptype'])){
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return ['type'=>'jump','url'=>$urlpre.'pay/submit/'.TRADE_NO.'/'];
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}elseif(in_array('2',$channel['apptype']) && ($channel['appwxmp']>0 || $channel['appwxa']>0)){
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return self::wap();
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}else{
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return self::qrcode();
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}
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}else{
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return self::qrcode();
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}
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}
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//扫码支付
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static public function qrcode(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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if(in_array('1',$channel['apptype'])){
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$params = [
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'body' => $ordername,
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'out_trade_no' => TRADE_NO,
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'total_fee' => strval($order['realmoney']*100),
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'spbill_create_ip' => $clientip,
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'notify_url' => $conf['localurl'].'pay/notify/'.TRADE_NO.'/',
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'product_id' => '01001',
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];
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$wechatpay_config = require(PAY_ROOT.'inc/config.php');
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$client = new \WeChatPay\PaymentService($wechatpay_config);
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try{
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$result = $client->nativePay($params);
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$code_url = $result['code_url'];
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}catch(Exception $e){
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return ['type'=>'error','msg'=>'微信支付下单失败！'.$e->getMessage()];
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}
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}elseif(in_array('2',$channel['apptype']) && $channel['appwxmp']>0){
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$code_url = $siteurl.'pay/jspay/'.TRADE_NO.'/';
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}elseif(in_array('2',$channel['apptype']) && $channel['appwxa']>0){
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$code_url = $siteurl.'pay/wap/'.TRADE_NO.'/';
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}else{
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return ['type'=>'error','msg'=>'当前支付通道没有开启的支付方式'];
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}
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return ['type'=>'qrcode','page'=>'wxpay_qrcode','url'=>$code_url];
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}
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//JS支付
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static public function jspay(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip, $method;
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if(!empty($order['sub_openid'])){
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if(!empty($order['sub_appid'])){
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$channel['sub_appid'] = $order['sub_appid'];
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}else{
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$wxinfo = \lib\Channel::getWeixin($channel['appwxmp']);
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if(!$wxinfo) return ['type'=>'error','msg'=>'支付通道绑定的微信公众号不存在'];
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$channel['appid'] = $wxinfo['appid'];
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}
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$openid = $order['sub_openid'];
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}else{
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$wxinfo = \lib\Channel::getWeixin($channel['appwxmp']);
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if(!$wxinfo) return ['type'=>'error','msg'=>'支付通道绑定的微信公众号不存在'];
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$channel['appid'] = $wxinfo['appid'];
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//①、获取用户openid
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try{
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$tools = new \WeChatPay\JsApiTool($wxinfo['appid'], $wxinfo['appsecret']);
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$openid = $tools->GetOpenid();
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}catch(Exception $e){
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return ['type'=>'error','msg'=>$e->getMessage()];
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}
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}
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$blocks = checkBlockUser($openid, TRADE_NO);
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if($blocks) return $blocks;
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//②、统一下单
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$params = [
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'body' => $ordername,
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'out_trade_no' => TRADE_NO,
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'total_fee' => strval($order['realmoney']*100),
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'spbill_create_ip' => $clientip,
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'notify_url' => $conf['localurl'].'pay/notify/'.TRADE_NO.'/',
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'openid' => $openid,
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];
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$wechatpay_config = require(PAY_ROOT.'inc/config.php');
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$client = new \WeChatPay\PaymentService($wechatpay_config);
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try{
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$result = $client->jsapiPay($params);
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$jsApiParameters = json_encode($result);
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}catch(Exception $e){
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return ['type'=>'error','msg'=>'微信支付下单失败！'.$e->getMessage()];
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}
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if($method == 'jsapi'){
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return ['type'=>'jsapi','data'=>$result];
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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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$redirect_url='\'/pay/ok/'.TRADE_NO.'/\'';
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}
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return ['type'=>'page','page'=>'wxpay_jspay','data'=>['jsApiParameters'=>$jsApiParameters, 'redirect_url'=>$redirect_url]];
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}
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//手机支付
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static public function wap(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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if($channel['appwxa']>0 && !isset($_GET['qrcode'])){
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try{
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$wxinfo = \lib\Channel::getWeixin($channel['appwxa']);
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if(!$wxinfo)return ['type'=>'error','msg'=>'支付通道绑定的微信小程序不存在'];
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$code_url = wxminipay_jump_scheme($wxinfo['id'], TRADE_NO);
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}catch(Exception $e){
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return ['type'=>'error','msg'=>$e->getMessage()];
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}
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return ['type'=>'scheme','page'=>'wxpay_mini','url'=>$code_url];
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}else{
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$code_url = $siteurl.'pay/jspay/'.TRADE_NO.'/';
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return ['type'=>'qrcode','page'=>'wxpay_wap','url'=>$code_url];
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}
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}
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//H5支付
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static public function h5(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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$scene_info = [
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'h5_info' => [
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'type' => 'Wap',
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'wap_url' => $siteurl,
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'wap_name' => $conf['sitename']
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]
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];
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$params = [
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'body' => $ordername,
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'out_trade_no' => TRADE_NO,
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'total_fee' => strval($order['realmoney']*100),
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'spbill_create_ip' => $clientip,
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'notify_url' => $conf['localurl'].'pay/notify/'.TRADE_NO.'/',
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'scene_info' => json_encode($scene_info, JSON_UNESCAPED_UNICODE),
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];
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$wechatpay_config = require(PAY_ROOT.'inc/config.php');
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$client = new \WeChatPay\PaymentService($wechatpay_config);
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try{
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$result = $client->h5Pay($params);
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$redirect_url=$siteurl.'pay/return/'.TRADE_NO.'/';
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$url=$result['mweb_url'].'&redirect_url='.urlencode($redirect_url);
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return ['type'=>'jump','url'=>$url];
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}catch(Exception $e){
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return ['type'=>'error','msg'=>'微信支付下单失败！'.$e->getMessage()];
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}
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}
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//小程序支付
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static public function wxminipay(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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$code = isset($_GET['code'])?trim($_GET['code']):exit('{"code":-1,"msg":"code不能为空"}');
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$wxinfo = \lib\Channel::getWeixin($channel['appwxa']);
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if(!$wxinfo)exit('{"code":-1,"msg":"支付通道绑定的微信小程序不存在"}');
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$channel['appid'] = $wxinfo['appid'];
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//①、获取用户openid
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try{
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$tools = new \WeChatPay\JsApiTool($wxinfo['appid'], $wxinfo['appsecret']);
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$openid = $tools->AppGetOpenid($code);
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}catch(Exception $e){
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exit('{"code":-1,"msg":"'.$e->getMessage().'"}');
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}
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$blocks = checkBlockUser($openid, TRADE_NO);
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if($blocks)exit('{"code":-1,"msg":"'.$blocks['msg'].'"}');
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//②、统一下单
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$params = [
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'body' => $ordername,
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'out_trade_no' => TRADE_NO,
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'total_fee' => strval($order['realmoney']*100),
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'spbill_create_ip' => $clientip,
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'notify_url' => $conf['localurl'].'pay/notify/'.TRADE_NO.'/',
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'openid' => $openid,
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];
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$wechatpay_config = require(PAY_ROOT.'inc/config.php');
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$client = new \WeChatPay\PaymentService($wechatpay_config);
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try{
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$jsApiParameters = $client->jsapiPay($params);
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exit(json_encode(['code'=>0, 'data'=>$jsApiParameters]));
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}catch(Exception $e){
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exit(json_encode(['code'=>-1, 'msg'=>'微信支付下单失败！'.$e->getMessage()]));
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}
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}
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//APP支付
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static public function apppay(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip, $method;
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$params = [
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'body' => $ordername,
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'out_trade_no' => TRADE_NO,
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'total_fee' => strval($order['realmoney']*100),
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'spbill_create_ip' => $clientip,
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'notify_url' => $conf['localurl'].'pay/notify/'.TRADE_NO.'/',
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];
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$wechatpay_config = require(PAY_ROOT.'inc/config.php');
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$client = new \WeChatPay\PaymentService($wechatpay_config);
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try{
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$result = $client->appPay($params);
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if($method == 'app'){
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return ['type'=>'app','data'=>$result];
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}
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$param = [
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'nonceStr' => $result['noncestr'],
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'package' => $result['package'],
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'partnerId' => $result['partnerid'],
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'prepayId' => $result['prepayid'],
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'timeStamp' => $result['timestamp'],
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'sign' => $result['sign'],
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];
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$code_url = 'weixin://app/'.$result['appid'].'/pay/?'.http_build_query($param);
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return ['type'=>'qrcode','page'=>'wxpay_h5','url'=>$code_url];
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}catch(Exception $e){
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return ['type'=>'error','msg'=>'微信支付下单失败！'.$e->getMessage()];
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}
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}
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//付款码支付
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static public function scanpay(){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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$params = [
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'body' => $ordername,
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'out_trade_no' => TRADE_NO,
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'total_fee' => strval($order['realmoney']*100),
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'spbill_create_ip' => $clientip,
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'auth_code' => $order['auth_code'],
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];
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$wechatpay_config = require(PAY_ROOT.'inc/config.php');
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$client = new \WeChatPay\PaymentService($wechatpay_config);
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try{
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$result = $client->microPay($params);
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processNotify($order, $result['transaction_id'], $result['openid']);
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return ['type'=>'scan','data'=>['type'=>$order['typename'], 'trade_no'=>$result['out_trade_no'], 'api_trade_no'=>$result['transaction_id'], 'buyer'=>$result['openid'], 'money'=>strval(round($result['total_fee']/100, 2))]];
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}catch(\WeChatPay\WeChatPayException $e){
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$err_code = $e->getErrCode();
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if($err_code == 'SYSTEMERROR' || $err_code == 'USERPAYING'){
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if($err_code == 'USERPAYING') sleep(2);
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$retry = 0;
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$success = false;
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while($retry < 6){
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sleep(3);
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try{
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$result = $client->orderQuery(null, TRADE_NO);
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}catch(Exception $e){
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return ['type'=>'error','msg'=>'微信支付失败！订单查询失败:'.$e->getMessage()];
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}
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if($result['trade_state'] == 'SUCCESS'){
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$success = true;
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break;
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}elseif($result['trade_state'] != 'USERPAYING'){
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return ['type'=>'error','msg'=>'微信支付失败！订单超时或用户取消支付'];
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}
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$retry++;
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}
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if($success){
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processNotify($order, $result['transaction_id'], $result['openid']);
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return ['type'=>'scan','data'=>['type'=>$order['typename'], 'trade_no'=>$result['out_trade_no'], 'api_trade_no'=>$result['transaction_id'], 'buyer'=>$result['openid'], 'money'=>strval(round($result['total_fee']/100, 2))]];
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}else{
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try{
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$client->reverse(null, TRADE_NO);
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}catch(Exception $e){
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}
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return ['type'=>'error','msg'=>'微信支付失败！订单已超时'];
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}
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}
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return ['type'=>'error','msg'=>$e->getMessage()];
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}catch(Exception $e){
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return ['type'=>'error','msg'=>'微信支付下单失败！'.$e->getMessage()];
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}
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}
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//小程序跳转支付
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static public function applet(){
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global $channel;
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try{
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$wxinfo = \lib\Channel::getWeixin($channel['appwxa']);
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if(!$wxinfo)return ['type'=>'error','msg'=>'支付通道绑定的微信小程序不存在'];
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$path = wxminipay_jump_path(TRADE_NO);
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}catch(Exception $e){
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return ['type'=>'error','msg'=>$e->getMessage()];
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}
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return ['type'=>'wxapp','data'=>['appId'=>$wxinfo['appid'], 'miniProgramId'=>'', 'path'=>$path]];
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}
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||
|
||
//支付成功页面
|
||
static public function ok(){
|
||
return ['type'=>'page','page'=>'ok'];
|
||
}
|
||
|
||
//支付返回页面
|
||
static public function return(){
|
||
return ['type'=>'page','page'=>'return'];
|
||
}
|
||
|
||
//异步回调
|
||
static public function notify(){
|
||
global $channel, $order;
|
||
|
||
$isSuccess = true;
|
||
$wechatpay_config = require(PAY_ROOT.'inc/config.php');
|
||
try{
|
||
$client = new \WeChatPay\PaymentService($wechatpay_config);
|
||
$data = $client->notify();
|
||
if($data['out_trade_no'] == TRADE_NO && $data['total_fee']==strval($order['realmoney']*100)){
|
||
processNotify($order, $data['transaction_id'], $data['openid']);
|
||
}
|
||
}catch(Exception $e){
|
||
$isSuccess = false;
|
||
$errmsg = $e->getMessage();
|
||
}
|
||
|
||
$client->replyNotify($isSuccess, $errmsg);
|
||
}
|
||
|
||
//退款
|
||
static public function refund($order){
|
||
global $channel;
|
||
if(empty($order))exit();
|
||
|
||
$params = [
|
||
'transaction_id' => $order['api_trade_no'],
|
||
'out_refund_no' => $order['refund_no'],
|
||
'total_fee' => strval($order['realmoney']*100),
|
||
'refund_fee' => strval($order['refundmoney']*100),
|
||
];
|
||
$wechatpay_config = require(PAY_ROOT.'inc/config.php');
|
||
$client = new \WeChatPay\PaymentService($wechatpay_config);
|
||
try{
|
||
$result = $client->refund($params);
|
||
$result = ['code'=>0, 'trade_no'=>$result['transaction_id'], 'refund_fee'=>$result['refund_fee']];
|
||
} catch(Exception $e) {
|
||
$result = ['code'=>-1, 'msg'=>$e->getMessage()];
|
||
}
|
||
return $result;
|
||
}
|
||
} |