| <?php
|
| $nosession = true;
|
| require './includes/common.php';
|
| $act=isset($_GET['act'])?daddslashes($_GET['act']):null;
|
|
|
| @header('Content-Type: application/json; charset=UTF-8');
|
|
|
| if(!checkRefererHost())exit('{"code":403}');
|
|
|
| switch($act){
|
| case 'captcha_verify':
|
| $pid=$_POST['pid'];
|
| $trade_no=$_POST['trade_no'];
|
| if(!$pid || !$trade_no)exit(json_encode(['code'=>-1, 'msg'=>'参数不完整']));
|
| $captcha_result = verify_captcha4();
|
| if($captcha_result !== true){
|
| echo json_encode(['code'=>-1, 'msg'=>'验证失败，请重新验证']);
|
| }
|
| $key = time().getDefendKey($pid, $trade_no).rand(111111,999999);
|
| echo json_encode(['code'=>0, 'key'=>$key]);
|
| break;
|
| default:
|
| $trade_no=isset($_GET['trade_no'])?daddslashes($_GET['trade_no']):exit('{"code":-2,"msg":"No trade_no!"}');
|
|
|
| $row=$DB->getRow("SELECT * FROM pre_order WHERE trade_no='{$trade_no}' limit 1");
|
| if($row['status']>=1){
|
|
|
| if(!empty($row['endtime']) && time() - strtotime($row['endtime']) > 300){
|
| $jumpurl = '/payok.html';
|
| }else{
|
| $url=creat_callback($row);
|
| $jumpurl = $url['return'];
|
| }
|
| if($row['status'] == 2){
|
| $jumpurl = '/payerr.html';
|
| }
|
| echo json_encode(['code'=>1, 'msg'=>'付款成功', 'backurl'=>$jumpurl]);
|
| }else{
|
| echo json_encode(['code'=>-1, 'msg'=>'未付款']);
|
| }
|
| break;
|
| }
|
|
|
| ?> |
