307 lines
9.5 KiB
PHP
307 lines
9.5 KiB
PHP
<?php
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class easypay_plugin
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{
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static public $info = [
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'name' => 'easypay', //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' => '易生支付', //支付插件显示名称
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'author' => '易生', //支付插件作者
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'link' => 'https://www.easypay.com.cn/', //支付插件作者链接
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'types' => ['alipay','wxpay','bank'], //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' => '机构号',
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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' => '设备号',
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'type' => 'input',
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'note' => '',
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],
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],
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'select' => null,
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'note' => '将密钥上传到 /plugins/easypay/cert ，易生公钥pay.pem，商户私钥mch.key', //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, $sitename;
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if($order['typename']=='alipay'){
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return ['type'=>'jump','url'=>'/pay/alipay/'.TRADE_NO.'/'];
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}elseif($order['typename']=='wxpay'){
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if(checkwechat()){
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return ['type'=>'jump','url'=>'/pay/wxjspay/'.TRADE_NO.'/?d=1'];
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}elseif(checkmobile()){
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return ['type'=>'jump','url'=>'/pay/wxwappay/'.TRADE_NO.'/'];
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}else{
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return ['type'=>'jump','url'=>'/pay/wxpay/'.TRADE_NO.'/'];
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}
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}elseif($order['typename']=='bank'){
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return ['type'=>'jump','url'=>'/pay/bank/'.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, $mdevice;
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if($order['typename']=='alipay'){
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return self::alipay();
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}elseif($order['typename']=='wxpay'){
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if($mdevice=='wechat'){
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return self::wxjspay();
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}elseif($device=='mobile'){
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return self::wxwappay();
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}else{
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return self::wxpay();
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}
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}elseif($order['typename']=='bank'){
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return self::bank();
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}
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}
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//扫码支付接口
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static private function qrcode($tradeCode){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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require(PAY_ROOT."inc/PayApp.class.php");
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$orgTrace = substr($channel['appid'], 0, 4) . substr($channel['appid'], -4) . TRADE_NO;
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$params = [
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'orgBackUrl' => $conf['localurl'] . 'pay/notify/' . TRADE_NO . '/',
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'tradeCode' => $tradeCode,
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'tradeAmt' => intval(round($order['realmoney']*100)),
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'orderInfo' => $ordername,
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'infoAttach' => TRADE_NO,
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];
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$client = new \easypay\PayApp($channel['appid'],$channel['appmchid'],$channel['appkey']);
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$result = \lib\Payment::lockPayData(TRADE_NO, function() use($client, $orgTrace, $params) {
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return $client->paySubmit('/standard/native', $orgTrace, $params);
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});
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if($result['finRetcode'] == '99'){
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return $result['qrCode'];
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}else{
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throw new Exception('['.$result['appendRetcode'].']'.$result['appendRetmsg']);
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}
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}
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//JSAPI支付接口
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static private function jsapi($tradeCode, $appid, $openid){
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global $siteurl, $channel, $order, $ordername, $conf, $clientip;
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require(PAY_ROOT."inc/PayApp.class.php");
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$orgTrace = substr($channel['appid'], 0, 4) . substr($channel['appid'], -4) . TRADE_NO;
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$params = [
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'orgBackUrl' => $conf['localurl'] . 'pay/notify/' . TRADE_NO . '/',
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'orgFrontUrl' => $siteurl . 'pay/return/' . TRADE_NO . '/',
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'payerId' => $openid,
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'tradeCode' => $tradeCode,
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'tradeAmt' => intval(round($order['realmoney']*100)),
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'orderInfo' => $ordername,
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'infoAttach' => TRADE_NO,
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'wxSubAppid' => $appid,
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];
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$client = new \easypay\PayApp($channel['appid'],$channel['appmchid'],$channel['appkey']);
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$result = \lib\Payment::lockPayData(TRADE_NO, function() use($client, $orgTrace, $params) {
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return $client->paySubmit('/standard/jsapi', $orgTrace, $params);
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});
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if($result['finRetcode'] == '99'){
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return $result;
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}else{
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throw new Exception('['.$result['appendRetcode'].']'.$result['appendRetmsg']);
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}
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}
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//支付宝扫码支付
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static public function alipay(){
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try{
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$code_url = self::qrcode('WAC2B');
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}catch(Exception $ex){
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return ['type'=>'error','msg'=>'支付宝支付下单失败！'.$ex->getMessage()];
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}
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return ['type'=>'qrcode','page'=>'alipay_qrcode','url'=>$code_url];
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}
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//微信扫码支付
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static public function wxpay(){
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global $channel, $siteurl;
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$code_url = $siteurl.'pay/wxjspay/'.TRADE_NO.'/';
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if(checkwechat()){
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return ['type'=>'jump','url'=>$code_url];
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} elseif (checkmobile()) {
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return ['type'=>'qrcode','page'=>'wxpay_wap','url'=>$code_url];
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} else {
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return ['type'=>'qrcode','page'=>'wxpay_qrcode','url'=>$code_url];
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}
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}
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//微信手机支付
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static public function wxwappay(){
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global $siteurl, $channel, $order;
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if ($channel['appwxa']>0) {
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$wxinfo = \lib\Channel::getWeixin($channel['appwxa']);
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if(!$wxinfo) return ['type'=>'error','msg'=>'支付通道绑定的微信小程序不存在'];
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try {
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$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'=>$code_url];
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}elseif($channel['appwxmp']>0){
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$code_url = $siteurl.'pay/wxjspay/'.TRADE_NO.'/';
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return ['type'=>'qrcode','page'=>'wxpay_wap','url'=>$code_url];
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}else{
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return self::wxpay();
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}
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}
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//微信公众号支付
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static public function wxjspay(){
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global $siteurl, $channel;
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//①、获取用户openid
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$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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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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$blocks = checkBlockUser($openid, TRADE_NO);
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if($blocks) return $blocks;
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//②、统一下单
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try{
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$result = self::jsapi('WTJS1', $wxinfo['appid'], $openid);
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$payinfo = $result['wxWcPayData'];
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}catch(Exception $ex){
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return ['type'=>'error','msg'=>'微信支付下单失败！'.$ex->getMessage()];
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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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$redirect_url='\'/pay/ok/'.TRADE_NO.'/\'';
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}
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return ['type'=>'page','page'=>'wxpay_jspay','data'=>['jsApiParameters'=>$payinfo, 'redirect_url'=>$redirect_url]];
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}
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//微信小程序支付
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static public function wxminipay(){
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global $siteurl, $channel;
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$code = isset($_GET['code'])?trim($_GET['code']):exit('{"code":-1,"msg":"code不能为空"}');
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//①、获取用户openid
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$wxinfo = \lib\Channel::getWeixin($channel['appwxa']);
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if(!$wxinfo)exit('{"code":-1,"msg":"支付通道绑定的微信小程序不存在"}');
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try{
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$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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try{
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$result = self::jsapi('WTJS2', $wxinfo['appid'], $openid);
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$payinfo = $result['wxWcPayData'];
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}catch(Exception $ex){
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exit('{"code":-1,"msg":"微信支付下单失败！'.$ex->getMessage().'"}');
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}
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exit(json_encode(['code'=>0, 'data'=>json_decode($payinfo, true)]));
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}
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//云闪付扫码支付
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static public function bank(){
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try{
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$code_url = self::qrcode('WUC2B');
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}catch(Exception $ex){
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return ['type'=>'error','msg'=>'云闪付下单失败！'.$ex->getMessage()];
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}
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return ['type'=>'qrcode','page'=>'bank_qrcode','url'=>$code_url];
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}
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//异步回调
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static public function notify(){
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global $channel, $order;
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$json = file_get_contents('php://input');
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$arr = json_decode($json, true);
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if(!$arr) return ['type'=>'html','data'=>'no data'];
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require(PAY_ROOT."inc/PayApp.class.php");
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$client = new \easypay\PayApp($channel['appid'],$channel['appmchid'],$channel['appkey']);
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$verify_result = $client->verifySign($arr['data'], $arr['sign']);
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if($verify_result) {//验证成功
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if ($arr['data']['finRetcode'] == '00') {
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$out_trade_no = substr($arr['data']['oriOrgTrace'], 8);
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$api_trade_no = $arr['data']['outTrace'];
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$money = $arr['data']['payerAmt'];
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$buyer = $arr['data']['payerId'];
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if($out_trade_no == TRADE_NO && intval(round($order['realmoney']*100)) == $money){
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processNotify($order, $api_trade_no, $buyer);
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}
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}
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return ['type'=>'html','data'=>'ok'];
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}
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else {
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return ['type'=>'html','data'=>'error'];
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}
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}
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//同步回调
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static public function return(){
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return ['type'=>'page','page'=>'return'];
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}
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//退款
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static public function refund($order){
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global $channel;
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if(empty($order))exit();
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require(PAY_ROOT."inc/PayApp.class.php");
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$orgTrace = substr($channel['appid'], 0, 4) . substr($channel['appid'], -4) . $order['refund_no'];
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$params = [
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'oriOutTrace' => $order['api_trade_no'],
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'oriBizDate' => substr($order['trade_no'], 0, 14),
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'transAmt' => strval($order['refundmoney']*100),
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];
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try{
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$client = new \easypay\PayApp($channel['appid'],$channel['appmchid'],$channel['appkey']);
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$result = $client->refundSubmit('/ledger/mposrefund', $orgTrace, $params);
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return ['code'=>0, 'trade_no'=>$result['outTrace'], 'refund_fee'=>$result['transAmt']/100];
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}catch(Exception $ex){
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return ['code'=>-1, 'msg'=>$ex->getMessage()];
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}
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}
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} |