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104 lines
3.0 KiB
PHP
104 lines
3.0 KiB
PHP
<?php
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/**
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* 自己写别抄，抄NMB抄
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*/
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namespace App\Payments;
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use \Curl\Curl;
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class MGate {
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private $config;
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public function __construct($config)
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{
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$this->config = $config;
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}
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public function form()
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{
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return [
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'mgate_url' => [
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'label' => 'API地址',
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'description' => '',
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'type' => 'input',
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],
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'mgate_app_id' => [
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'label' => 'APPID',
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'description' => '',
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'type' => 'input',
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],
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'mgate_app_secret' => [
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'label' => 'AppSecret',
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'description' => '',
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'type' => 'input',
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],
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'notify_domain' => [
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'label' => '通知域名(选填)',
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'description' => '用于接收来自网关的支付通知',
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'type' => 'input'
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]
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];
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}
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public function pay($order)
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{
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if ($this->config['notify_domain']) {
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$parseUrl = parse_url($order['notify_url']);
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$notifyUrl = "{$parseUrl['scheme']}://{$this->config['notify_domain']}{$parseUrl['path']}";
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}
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$params = [
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'out_trade_no' => $order['trade_no'],
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'total_amount' => $order['total_amount'],
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'notify_url' => $notifyUrl ?? $order['notify_url'],
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'return_url' => $order['return_url']
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];
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$params['app_id'] = $this->config['mgate_app_id'];
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ksort($params);
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$str = http_build_query($params) . $this->config['mgate_app_secret'];
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$params['sign'] = md5($str);
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$curl = new Curl();
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$curl->setUserAgent('MGate');
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$curl->setOpt(CURLOPT_SSL_VERIFYPEER, 0);
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$curl->post($this->config['mgate_url'] . '/v1/gateway/fetch', http_build_query($params));
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$result = $curl->response;
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if (!$result) {
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abort(500, '网络异常');
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}
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if ($curl->error) {
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if (isset($result->errors)) {
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$errors = (array)$result->errors;
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abort(500, $errors[array_keys($errors)[0]][0]);
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}
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if (isset($result->message)) {
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abort(500, $result->message);
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}
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abort(500, '未知错误');
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}
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$curl->close();
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if (!isset($result->data->trade_no)) {
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abort(500, '接口请求失败');
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}
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return [
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'type' => 1, // 0:qrcode 1:url
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'data' => $result->data->pay_url
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];
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}
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public function notify($params)
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{
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$sign = $params['sign'];
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unset($params['sign']);
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ksort($params);
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reset($params);
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$str = http_build_query($params) . $this->config['mgate_app_secret'];
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if ($sign !== md5($str)) {
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return false;
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}
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return [
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'trade_no' => $params['out_trade_no'],
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'callback_no' => $params['trade_no']
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];
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}
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}
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