<?php
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class AlipayMini{
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function alipay($data)
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{
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require_once 'AopClient.php';
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require_once 'request/AlipayTradeCreateRequest.php';
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require_once 'request/AlipaySystemOauthTokenRequest.php';
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require (DATA_PATH."api/alipay/alipay_aop.php");
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$aop = new AopClient();
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$aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';
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$aop->appId = $alipaydata['sy_xcxAppid'];
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$aop->rsaPrivateKey = $alipaydata['sy_privateKey'];
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$aop->alipayrsaPublicKey = $alipaydata['sy_publicKey'];
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$aop->apiVersion = '1.0';
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$aop->signType = 'RSA2';
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$aop->postCharset='utf-8';
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$aop->format='json';
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//1 获取用户user_id
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$t_request = new AlipaySystemOauthTokenRequest();
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$t_request->setGrantType("authorization_code");
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$t_request->setCode($data['code']);
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//自定义抛出异常
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set_exception_handler('myException');
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$t_result = $aop->execute($t_request);
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$responseNode = str_replace(".", "_", $t_request->getApiMethodName()) . "_response";
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$resultCode = $t_result->$responseNode->code;
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if(!empty($resultCode)&&$resultCode != 10000){
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return array('msg'=>$t_result->$responseNode->sub_msg);
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} else {
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$user_id = $t_result->$responseNode->user_id;
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}
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//2 创建交易订单
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$c_request = new AlipayTradeCreateRequest();
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$c_request->setBizContent("{" .
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"\"out_trade_no\":\"".$data['id']."\"," .
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"\"total_amount\":\"".$data['total_amount']."\"," .
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"\"subject\":\"".$data['subject']."\",".
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"\"buyer_id\":\"".$user_id."\"".
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"}");
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//$c_request->setReturnUrl($returnUrl);
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$c_request->setNotifyUrl($alipaydata['sy_weburl'].'/api/aop/notify_url.php');
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$c_result = $aop->execute($c_request);
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$responseNode = str_replace(".", "_", $c_request->getApiMethodName()) . "_response";
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$resultCode = $c_result->$responseNode->code;
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if(!empty($resultCode)&&$resultCode == 10000){
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return array('trade_no'=>$c_result->$responseNode->trade_no);
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} else {
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return array('msg'=>$t_result->$responseNode->sub_msg);
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}
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}
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}
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function myException($exception)
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{
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echo "<b>Exception:</b> " , $exception->getMessage();
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}
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?>
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