CodePay.php 2.0 KB

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  1. <?php
  2. namespace App\Http\Controllers\Gateway;
  3. use App\Models\Payment;
  4. use Auth;
  5. use Response;
  6. class CodePay extends AbstractPayment {
  7. public function purchase($request) {
  8. $payment = $this->creatNewPayment(Auth::id(),$request->input('oid'),$request->input('amount'));
  9. $data = [
  10. 'id' => parent::$systemConfig['codepay_id'],
  11. 'pay_id' => $payment->trade_no,
  12. 'type' => $request->input('type'), //1支付宝支付 2QQ钱包 3微信支付
  13. 'price' => $payment->amount,
  14. 'page' => 1,
  15. 'outTime' => 900,
  16. 'param' => '',
  17. 'notify_url' => (parent::$systemConfig['website_callback_url']?: parent::$systemConfig['website_url']).'/callback/notify?method=codepay',
  18. 'return_url' => parent::$systemConfig['website_url'].'/invoices',
  19. ];
  20. ksort($data);
  21. reset($data);
  22. $sign = '';
  23. $urls = '';
  24. foreach($data as $key => $val){
  25. if($val == '' || $key == 'sign'){
  26. continue;
  27. }
  28. if($sign != ''){
  29. $sign .= '&';
  30. $urls .= '&';
  31. }
  32. $sign .= "$key=$val"; //拼接为url参数形式
  33. $urls .= "$key=".urlencode($val); //拼接为url参数形式并URL编码参数值
  34. }
  35. $query = $urls.'&sign='.md5($sign.parent::$systemConfig['codepay_key']); //创建订单所需的参数
  36. $url = parent::$systemConfig['codepay_url'].$query; //支付页面
  37. Payment::whereId($payment->id)->update(['url' => $url]);
  38. return Response::json(['status' => 'success', 'url' => $url, 'message' => '创建订单成功!']);
  39. }
  40. public function notify($request) {
  41. ksort($_POST);
  42. reset($_POST);
  43. $sign = '';
  44. foreach($_POST as $key => $val){
  45. if($val == '' || $key == 'sign'){
  46. continue;
  47. }
  48. if($sign){
  49. $sign .= '&';
  50. }
  51. $sign .= "$key=$val";
  52. }
  53. if(!$_POST['pay_no'] || md5($sign.parent::$systemConfig['codepay_key']) != $_POST['sign']){
  54. exit('fail');
  55. }
  56. $payment = Payment::whereTradeNo($_POST['pay_id'])->first();
  57. if($payment){
  58. if($payment->status == 0){
  59. $this->postPayment($_POST['pay_id'], '码支付');
  60. }
  61. exit('success');
  62. }
  63. exit('fail');
  64. }
  65. }