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- <?php
- namespace App\Http\Controllers\Gateway;
- use App\Models\Payment;
- use Auth;
- use Response;
- class CodePay extends AbstractPayment {
- public function purchase($request) {
- $payment = $this->creatNewPayment(Auth::id(),$request->input('oid'),$request->input('amount'));
- $data = [
- 'id' => parent::$systemConfig['codepay_id'],
- 'pay_id' => $payment->trade_no,
- 'type' => $request->input('type'), //1支付宝支付 2QQ钱包 3微信支付
- 'price' => $payment->amount,
- 'page' => 1,
- 'outTime' => 900,
- 'param' => '',
- 'notify_url' => (parent::$systemConfig['website_callback_url']?: parent::$systemConfig['website_url']).'/callback/notify?method=codepay',
- 'return_url' => parent::$systemConfig['website_url'].'/invoices',
- ];
- ksort($data);
- reset($data);
- $sign = '';
- $urls = '';
- foreach($data as $key => $val){
- if($val == '' || $key == 'sign'){
- continue;
- }
- if($sign != ''){
- $sign .= '&';
- $urls .= '&';
- }
- $sign .= "$key=$val"; //拼接为url参数形式
- $urls .= "$key=".urlencode($val); //拼接为url参数形式并URL编码参数值
- }
- $query = $urls.'&sign='.md5($sign.parent::$systemConfig['codepay_key']); //创建订单所需的参数
- $url = parent::$systemConfig['codepay_url'].$query; //支付页面
- Payment::whereId($payment->id)->update(['url' => $url]);
- return Response::json(['status' => 'success', 'url' => $url, 'message' => '创建订单成功!']);
- }
- public function notify($request) {
- ksort($_POST);
- reset($_POST);
- $sign = '';
- foreach($_POST as $key => $val){
- if($val == '' || $key == 'sign'){
- continue;
- }
- if($sign){
- $sign .= '&';
- }
- $sign .= "$key=$val";
- }
- if(!$_POST['pay_no'] || md5($sign.parent::$systemConfig['codepay_key']) != $_POST['sign']){
- exit('fail');
- }
- $payment = Payment::whereTradeNo($_POST['pay_id'])->first();
- if($payment){
- if($payment->status == 0){
- $this->postPayment($_POST['pay_id'], '码支付');
- }
- exit('success');
- }
- exit('fail');
- }
- }
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