271 lines
9.5 KiB
PHP
271 lines
9.5 KiB
PHP
<?php
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/**
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* Author:
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* Date: 2019/6/3
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* Time: 下午3:10
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*/
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namespace app\common\services\wechat;
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use app\common\exceptions\AppException;
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use app\common\helpers\Url;
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use app\common\models\OrderPay;
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use app\common\models\PayType;
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use app\common\services\Pay;
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use app\common\services\wechat\lib\WxPayApi;
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use app\common\services\wechat\lib\WxPayConfig;
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use app\common\services\wechat\lib\WxPayException;
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use app\common\services\wechat\lib\WxPayMicroPay;
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use app\framework\Http\Request;
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use Illuminate\Support\Facades\DB;
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class HkScanPayService extends Pay
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{
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public $set = null;
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public $config = null;
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public function __construct()
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{
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// $this->config = new WxPayConfig();
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// $this->set = $set = \Setting::get('shop.wechat_set');
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}
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/**
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* 支付
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* @param array $data
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* @return mixed|string
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* @throws AppException
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* @throws \app\common\services\wechat\lib\WxPayException
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*/
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public function doPay($data = [])
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{
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$op = '微信香港扫码支付'.' 订单号：' . $data['order_no'];
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$pay_order_model = $this->log(1, '微信香港扫码支付', $data['amount'] / 100, $op, $data['order_no'], Pay::ORDER_STATUS_NON, \YunShop::app()->getMemberId());
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$set = \Setting::get('plugin.hk_pay_set');
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$pars['service'] = 'pay.weixin.native.intl';
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$pars['mch_id'] = $set['mch_id'];
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$pars['out_trade_no'] = $data['order_no'];
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$pars['body'] = $data['body'];
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$pars['total_fee'] = $data['amount'] * 100;
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$pars['mch_create_ip'] = \Request::getClientIp();
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$pars['notify_url'] = Url::shopSchemeUrl('payment/hkscan/notifyUrl.php');
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$pars['nonce_str'] = $this->getNonceStr();
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$pars['attach'] = \YunShop::app()->uniacid;
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ksort($pars, SORT_STRING);
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$string1 = '';
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foreach($pars as $k => $v) {
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$string1 .= "{$k}={$v}&";
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}
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$string1 .= "key={$set['key']}";
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$pars['sign'] = strtoupper(md5($string1));
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$post = $this->array2xml($pars);
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$result = $this->postXmlCurl($post,'https://gateway.wepayez.com/pay/gateway');
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$disableEntities = libxml_disable_entity_loader(true);
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$data = json_decode(json_encode(simplexml_load_string($result, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
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libxml_disable_entity_loader($disableEntities);
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if ($data['status'] == 0 && $data['result_code'] == 0) {
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$sign = $data['sign'];
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//验签
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unset($data['sign']);
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$string1 = '';
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foreach($data as $k => $v) {
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$string1 .= "{$k}={$v}&";
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}
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$string1 .= "key={$set['key']}";
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if ($sign == strtoupper(md5($string1))) {
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\Log::debug('验签成功');
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return ['qrcode'=>$data['code_img_url']];
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}
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} else {
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\Log::debug('微信港版支付，请求错误',$data);
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throw new AppException('获取支付参数失败');
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}
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}
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/**
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* 提现
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*/
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public function doWithdraw($member_id, $out_trade_no, $money, $desc, $type)
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{
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}
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/**
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* 退款
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*/
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public function doRefund($out_trade_no, $totalmoney, $refundmoney)
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{
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$out_refund_no = $this->setUniacidNo(\YunShop::app()->uniacid);
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$op = '港版微信退款 订单号：' . $out_trade_no . '退款单号：' . $out_refund_no . '退款总金额：' . $totalmoney;
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if (empty($out_trade_no)) {
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throw new AppException('参数错误');
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}
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$pay_type_id = OrderPay::get_paysn_by_pay_type_id($out_trade_no);
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$pay_type_name = PayType::get_pay_type_name($pay_type_id);
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$pay_order_model = $this->refundlog(Pay::PAY_TYPE_REFUND, $pay_type_name, $refundmoney, $op, $out_trade_no, Pay::ORDER_STATUS_NON, 0);
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$set = \Setting::get('plugin.hk_pay_set');
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$pars['service'] = 'unified.trade.refund';
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$pars['mch_id'] = $set['mch_id'];
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$pars['out_trade_no'] = $out_trade_no;
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$pars['out_refund_no'] = $out_refund_no;
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$pars['total_fee'] = $totalmoney * 100;
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$pars['refund_fee'] = $refundmoney * 100;
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$pars['op_user_id'] = $set['mch_id'];
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$pars['nonce_str'] = $this->getNonceStr();
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$pars['sign'] = $this->getSign($pars,$set['key']);
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$post = $this->array2xml($pars);
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$result = $this->postXmlCurl($post,'https://gateway.wepayez.com/pay/gateway');
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$disableEntities = libxml_disable_entity_loader(true);
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$data = json_decode(json_encode(simplexml_load_string($result, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
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libxml_disable_entity_loader($disableEntities);
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$this->payResponseDataLog($out_trade_no, '港版微信退款', json_encode($data));
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if ($data['status'] == 0 && $data['result_code'] == 0) {
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$sign = $data['sign'];
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unset($data['sign']);
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//验签
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if ($sign == $this->getSign($data,$set['key'])) {
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//查询
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$json['service'] = 'unified.trade.refundquery';
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$json['mch_id'] = $set['mch_id'];
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$json['out_trade_no'] = $out_trade_no;
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$json['nonce_str'] = $this->getNonceStr();
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$json['sign'] = $this->getSign($json,$set['key']);
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$post = $this->array2xml($json);
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$result = $this->postXmlCurl($post,'https://gateway.wepayez.com/pay/gateway');
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$disableEntities = libxml_disable_entity_loader(true);
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$data = json_decode(json_encode(simplexml_load_string($result, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
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libxml_disable_entity_loader($disableEntities);
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\Log::debug('微信港版支付退款查询',$data);
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if ($data['refund_status_0'] == 'PROCESSING' || $data['refund_status_0'] == 'SUCCESS') {
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$this->changeOrderStatus($pay_order_model, Pay::ORDER_STATUS_COMPLETE, $data['transaction_id']);
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\Log::debug('微信港版支付验签成功,退款');
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return true;
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} else {
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throw new AppException('微信港版支付退款错误');
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}
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}
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} else {
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\Log::debug('微信港版支付退款，请求错误',$data);
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throw new AppException('微信港版支付退款错误');
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}
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}
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private function changeOrderStatus($model, $status, $trade_no)
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{
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$model->status = $status;
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$model->trade_no = $trade_no;
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$model->save();
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}
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private function getSign($data,$key)
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{
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ksort($data, SORT_STRING);
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$string1 = '';
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foreach($data as $k => $v) {
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$string1 .= "{$k}={$v}&";
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}
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$string1 .= "key={$key}";
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return strtoupper(md5($string1));
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}
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/**
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* 构造签名
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*
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* @return mixed
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*/
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function buildRequestSign()
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{
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// TODO: Implement buildRequestSign() method.
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}
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/**
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*获取带参数的请求URL
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*/
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function getRequestURL() {
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$this->buildRequestSign();
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$reqPar =json_encode($this->parameters);
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\Log::debug('-----请求参数----', $reqPar);
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$requestURL = $this->getGateURL() . "?data=".base64_encode($reqPar);
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return $requestURL;
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}
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function setOpenId($data)
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{
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if (!$this->set['is_independent'] && $this->set['sub_appid'] && $this->set['sub_mchid']) {
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$data['openid'] = $data['sub_openid'];
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}
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return $data;
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}
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function array2xml($arr, $level = 1) {
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$s = $level == 1 ? "<xml>" : '';
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foreach ($arr as $tagname => $value) {
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if (is_numeric($tagname)) {
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$tagname = $value['TagName'];
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unset($value['TagName']);
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}
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if (!is_array($value)) {
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$s .= "<{$tagname}>" . (!is_numeric($value) ? '<![CDATA[' : '') . $value . (!is_numeric($value) ? ']]>' : '') . "</{$tagname}>";
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} else {
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$s .= "<{$tagname}>" . $this->array2xml($value, $level + 1) . "</{$tagname}>";
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}
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}
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$s = preg_replace("/([\x01-\x08\x0b-\x0c\x0e-\x1f])+/", ' ', $s);
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return $level == 1 ? $s . "</xml>" : $s;
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}
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public function getNonceStr($length = 32)
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{
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$chars = "abcdefghijklmnopqrstuvwxyz0123456789";
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$str ="";
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for ( $i = 0; $i < $length; $i++ ) {
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$str .= substr($chars, mt_rand(0, strlen($chars)-1), 1);
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}
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return $str;
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}
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private function postXmlCurl($xml, $url, $useCert = false, $second = 30)
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{
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$ch = curl_init();
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$curlVersion = curl_version();
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//设置超时
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curl_setopt($ch, CURLOPT_TIMEOUT, $second);
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curl_setopt($ch,CURLOPT_URL, $url);
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curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,TRUE);
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curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,2);//严格校验
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//设置header
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curl_setopt($ch, CURLOPT_HEADER, FALSE);
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//要求结果为字符串且输出到屏幕上
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
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//post提交方式
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curl_setopt($ch, CURLOPT_POST, TRUE);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
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//运行curl
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$data = curl_exec($ch);
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//返回结果
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if($data){
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curl_close($ch);
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return $data;
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} else {
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$error = curl_errno($ch);
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curl_close($ch);
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throw new WxPayException("curl出错，错误码:$error");
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}
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}
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} |