483 lines
16 KiB
PHP
Executable File
483 lines
16 KiB
PHP
Executable File
<?php
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declare(strict_types=1);
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namespace app\api\controller;
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use app\common\model\Order as OrderModel;
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use app\common\model\ProductOrder;
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use app\common\model\UserRecharge;
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use think\App;
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use think\facade\Db;
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use app\common\model\User;
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class Pay extends Base
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{
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public function __construct()
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{
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if ($this->ish5()) {
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$config = getConfig('wechatofficialaccount');
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$this->appid = $config['appid'];
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$this->merchant = $config['mch_id'];
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$this->secretKey = $config['keys'];
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} else {
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$config = getConfig('weixinpay');
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$this->appid = $config['appid'];
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$this->merchant = $config['mch_id'];
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$this->secretKey = $config['keys'];
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}
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$this->noticeurl = request()->domain() . '/api/notify/order_notify';#订单回调URL
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}
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//支付
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/**
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* [pay description]
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* @param [type] $uid [用户 的id]
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* @param [type] $order_num [订单号]
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* @param [pay_type] [支付类型 1 微信 ]
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* @return [type] [支付来源 1 盲盒订单 2运费 3 余额充值 4 积分商城支付]
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*/
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public function pay($order_num, $title, $openid, $type)
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{
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if ($type == 1) {
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$order = OrderModel::getInfo(['order_num' => $order_num]);
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if ($order['status'] != 1) {
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return $this->renderError("参数错误");
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}
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$total = $order['total_price'];
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if ($total > 0) {
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify1';
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return $this->wxpay($order_num, $total, "支付订单-" . $title, $openid, $notify);
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} else {
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// if($order['money'] > 0){
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// User::changeMoney($order['user_id'],'-'.$order['money'],3);
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// }
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// if($order['integral'] > 0){
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// User::changeIntegral($order['user_id'],'-'.$order['integral'],3);
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// }
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$notify = new \app\api\controller\Notify($this->app);
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$data = $notify->order_update($order_num, 1);
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if ($data == 1) {
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$data = [];
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$data['is_weixin'] = 2;
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return json_encode($data);
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}
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}
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} elseif ($type == 2) {
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//发货订单支付运费
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$config = getConfig("base");
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$total = $config['post_money']; //邮费
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify2';
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return $this->wxpay($order_num, $total, $title, $openid, $notify);
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} elseif ($type == 3) {
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//余额充值
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$order = UserRecharge::getInfo(['order_num' => $order_num]);
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$total = $order['money'];
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify3';
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return $this->wxpay($order_num, $total, $title, $openid, $notify);
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} elseif ($type == 4) {
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//积分 商城购买
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$order = ProductOrder::getInfo(['order_num' => $order_num]);
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$total = $order['total_money'];
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify4';
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return $this->wxpay($order_num, $total, $title, $openid, $notify);
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} elseif ($type == 5) {
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} elseif ($type == 6) {
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$order = OrderModel::getInfo(['order_num' => $order_num]);
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if ($order['status'] != 1) {
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return $this->renderError("参数错误");
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}
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$total = $order['total_price'];
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if ($total > 0) {
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify6';
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return $this->wxpay($order_num, $total, "支付订单-" . $title, $openid, $notify);
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} else {
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$notify = new \app\api\controller\Notify($this->app);
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$data = $notify->order_update($order_num, 6);
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if ($data == 1) {
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$data = [];
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$data['is_weixin'] = 2;
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return json_encode($data);
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}
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}
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} elseif ($type == 7) {
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$order = Db::name('kk_order')->where('order_no', $order_num)->find();
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if ($order['status'] !== 0) {
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return $this->renderError("参数错误");
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}
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$total = $order['price'];
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if ($total > 0) {
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$notify = 'https://' . $_SERVER['HTTP_HOST'] . '/api/notify/order_notify7';
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return $this->wxpay($order_num, $total, "秒杀商城订单-" . $title, $openid, $notify);
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} else {
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// dd($this->app);
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// $notify = new Notify($this->app);
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$res = Notify::order_update($order_num, 7);
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$data['res'] = $res;
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$data['is_weixin'] = 2;
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return json_encode($data);
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}
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}
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}
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//支付
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public function wxpay($order_num, $money, $title, $openid, $notify)
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{
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$openidx = $openid;
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if ($this->ish5()) {
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$user = User::getInfo(['openid' => $openidx]);
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if ($user != null && $user['gzh_openid'] != null && $user['gzh_openid'] != "") {
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$openidx = $user['gzh_openid'];
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}
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}
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// $weixinpay = getConfig('weixinpay');
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// //支付代码
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// $url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
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// $data['openid']=$openid;
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// $data['appid']= $this->appid;
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// $data['mch_id']= $this->merchant;
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// $data['nonce_str']=$this->genRandomString();
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// $data['body']=$title;
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// $data['out_trade_no']=$order_num;
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// $data['total_fee'] = $money*100;
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// $data['spbill_create_ip'] = '127.0.0.1';
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// $data['notify_url'] = $notify;
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// $data['time_expire'] = date('YmdHis',time()+60);
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// $data['trade_type'] = 'JSAPI';
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// $sign = $this->MakeSign($data);
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// $data['sign']=$sign;
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// // dd($data);
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// $dataxml = $this->data_to_xml($data);
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// $resXml = $this->postXmlCurl($url,$dataxml);
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// $resData = $this->xml_to_data($resXml);
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$body = mb_substr($title, 0, 30);
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// $notifyUrl = $this->noticeurl;
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$nonce_str = $this->genRandomString();
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$params['appid'] = $this->appid;
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$params['mch_id'] = $this->merchant;
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$params['nonce_str'] = $this->genRandomString();
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$params['body'] = $body;
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$params['attach'] = 'order_ckj';
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$params['out_trade_no'] = $order_num;
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$params['notify_url'] = $notify;
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// $params['total_fee'] = round($money * 100, 2);
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$params['total_fee'] = 1;
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$params['spbill_create_ip'] = $this->get_client_ip();
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$params['trade_type'] = 'JSAPI';
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$params['openid'] = $openidx;
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$params['sign'] = $this->MakeSign($params);
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// dd($params);
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$xml = $this->data_to_xml($params);
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$url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
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$response = $this->postXmlCurl($xml, $url);
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$resData = $this->xml_to_data($response);
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// p($resData);
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if (!$resData || $resData['return_code'] != 'SUCCESS' || $resData['result_code'] != 'SUCCESS') {
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$return['status'] = 0;
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$return['msg'] = "网络故障，请稍后重试(支付参数错误)";
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return json_encode($return);
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} else {
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$return['appId'] = $resData['appid'];
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$return['nonceStr'] = $this->genRandomString();
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$return['package'] = 'prepay_id=' . $resData['prepay_id'];
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$return['signType'] = 'MD5';
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$return['timeStamp'] = (string) time();
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$return['paySign'] = $this->MakeSign($return);
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$return['is_weixin'] = 1;
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return json_encode($return);
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}
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}
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/**
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* 微信小程序下单方法
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* @param $params 下单参数
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*/
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public function wxCreateOrder($order_no, $price, $openid, $body, $attach)
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{
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$openidx = $openid;
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if ($this->ish5()) {
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$user = User::getInfo(['openid' => $openidx]);
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if ($user != null && $user['gzh_openid'] != null && $user['gzh_openid'] != "") {
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$openidx = $user['gzh_openid'];
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}
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}
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$body = mb_substr($body, 0, 30);
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$notifyUrl = $this->noticeurl;
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$nonce_str = $this->genRandomString();
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$params['appid'] = $this->appid;
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$params['mch_id'] = $this->merchant;
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$params['nonce_str'] = $this->genRandomString();
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$params['body'] = $body;
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$params['attach'] = $attach;
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$params['out_trade_no'] = $order_no;
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$params['notify_url'] = $notifyUrl;
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$params['total_fee'] = round($price * 100, 2);
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$params['spbill_create_ip'] = $this->get_client_ip();
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$params['trade_type'] = 'JSAPI';
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$params['openid'] = $openidx ;
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$params['sign'] = $this->MakeSign($params);
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$xml = $this->data_to_xml($params);
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$url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
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$response = $this->postXmlCurl($xml, $url);
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$result = $this->xml_to_data($response);
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if ($result['return_code'] === 'SUCCESS' && $result['result_code'] === 'SUCCESS') {
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$time = time();
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$res['appId'] = $this->appid;
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$res["timeStamp"] = (string) $time;
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$res["nonceStr"] = $nonce_str;
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$res["package"] = "prepay_id=" . $result['prepay_id'];
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$res["signType"] = 'MD5';
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$res["paySign"] = $this->MakeSign($res);
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return ['status' => 1, 'data' => $res];
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} else {
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return ['status' => 0, 'msg' => '支付失败'];
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}
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}
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/**
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* 生成签名
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* @return 签名
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*/
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public function MakeSign($params)
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{
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//签名步骤一：按字典序排序数组参数
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ksort($params);
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$string = $this->ToUrlParams($params);
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//签名步骤二：在string后加入KEY
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$string = $string . "&key=" . $this->secretKey;
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//签名步骤三：MD5加密
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$string = md5($string);
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//签名步骤四：所有字符转为大写
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$result = strtoupper($string);
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return $result;
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}
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/**
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* 将参数拼接为url: key=value&key=value
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* @param $params
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* @return string
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*/
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public function ToUrlParams($params)
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{
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$string = '';
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if (!empty($params)) {
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$array = array();
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foreach ($params as $key => $value) {
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$array[] = $key . '=' . $value;
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}
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$string = implode("&", $array);
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}
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return $string;
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}
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/**
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* 输出xml字符
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* @param $params 参数名称
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* return string 返回组装的xml
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**/
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public function data_to_xml($params)
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{
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if (!is_array($params) || count($params) <= 0) {
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return false;
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}
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$xml = "<xml>";
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foreach ($params as $key => $val) {
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if (is_numeric($val)) {
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$xml .= "<" . $key . ">" . $val . "</" . $key . ">";
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} else {
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$xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
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}
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}
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$xml .= "</xml>";
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return $xml;
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}
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/**
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* 将xml转为array
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* @param string $xml
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* return array
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*/
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public function xml_to_data($xml)
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{
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if (!$xml) {
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return false;
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}
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//将XML转为array
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//禁止引用外部xml实体
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libxml_disable_entity_loader(true);
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$data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
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return $data;
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}
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/**
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* 产生一个指定长度的随机字符串,并返回给用户
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* @param type $len 产生字符串的长度
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* @return string 随机字符串
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*/
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private function genRandomString($len = 32)
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{
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$chars = array(
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"a",
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"b",
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"c",
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"d",
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"e",
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"f",
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"g",
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"h",
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"i",
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"j",
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"k",
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"l",
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"m",
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"n",
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"o",
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"p",
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"q",
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"r",
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"s",
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"t",
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"u",
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"v",
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"w",
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"x",
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"y",
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"z",
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"A",
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"B",
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"C",
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"D",
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"E",
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"F",
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"G",
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"H",
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"I",
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"J",
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"K",
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"L",
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"M",
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"N",
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"O",
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"P",
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"Q",
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"R",
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"S",
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"T",
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"U",
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"V",
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"W",
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"X",
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"Y",
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"Z",
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"0",
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"1",
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"2",
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"3",
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"4",
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"5",
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"6",
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"7",
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"8",
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"9"
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);
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$charsLen = count($chars) - 1;
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// 将数组打乱
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shuffle($chars);
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$output = "";
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for ($i = 0; $i < $len; $i++) {
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$output .= $chars[mt_rand(0, $charsLen)];
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}
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return $output;
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}
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/**
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* 以post方式提交xml到对应的接口url
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*
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* @param string $xml 需要post的xml数据
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* @param string $url url
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* @param bool $useCert 是否需要证书，默认不需要
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* @param int $second url执行超时时间，默认30s
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* @throws WxPayException
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*/
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private function postXmlCurl($xml, $url, $second = 30)
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{
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$ch = curl_init();
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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, FALSE);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
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//设置header
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curl_setopt($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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return false;
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}
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}
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/**
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* 错误代码
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* @param $code 服务器输出的错误代码
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* return string
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*/
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public function error_code($code)
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{
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$errList = array(
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'NOAUTH' => '商户未开通此接口权限',
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'NOTENOUGH' => '用户帐号余额不足',
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'ORDERNOTEXIST' => '订单号不存在',
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'ORDERPAID' => '商户订单已支付，无需重复操作',
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'ORDERCLOSED' => '当前订单已关闭，无法支付',
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'SYSTEMERROR' => '系统错误!系统超时',
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'APPID_NOT_EXIST' => '参数中缺少APPID',
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'MCHID_NOT_EXIST' => '参数中缺少MCHID',
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'APPID_MCHID_NOT_MATCH' => 'appid和mch_id不匹配',
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'LACK_PARAMS' => '缺少必要的请求参数',
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'OUT_TRADE_NO_USED' => '同一笔交易不能多次提交',
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'SIGNERROR' => '参数签名结果不正确',
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'XML_FORMAT_ERROR' => 'XML格式错误',
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'REQUIRE_POST_METHOD' => '未使用post传递参数 ',
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'POST_DATA_EMPTY' => 'post数据不能为空',
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'NOT_UTF8' => '未使用指定编码格式',
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);
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if (array_key_exists($code, $errList)) {
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return $errList[$code];
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}
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}
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function get_client_ip()
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{
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if (isset($_SERVER['REMOTE_ADDR'])) {
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$cip = $_SERVER['REMOTE_ADDR'];
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} elseif (getenv("REMOTE_ADDR")) {
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$cip = getenv("REMOTE_ADDR");
|
||
} elseif (getenv("HTTP_CLIENT_IP")) {
|
||
$cip = getenv("HTTP_CLIENT_IP");
|
||
} else {
|
||
$cip = "127.0.0.1";
|
||
}
|
||
return $cip;
|
||
}
|
||
|
||
} |