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5#
楼主 |
发表于 2018-6-15 17:08:39
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只看该作者
<?php
defined('IN_PHPCMS') or exit('No permission resources.');
if (isset($set_modules) && $set_modules == TRUE)
{
$i = isset($modules) ? count($modules) : 0;
$modules[$i]['code'] = basename(__FILE__, '.class.php');
$modules[$i]['name'] = L('alipay', '', 'pay');
$modules[$i]['desc'] = L('alipay_tip', '', 'pay');
$modules[$i]['is_cod'] = '0';
$modules[$i]['is_online'] = '1';
$modules[$i]['author'] = 'PHPCMS开发团队';
$modules[$i]['website'] = 'http://www.alipay.com';
$modules[$i]['version'] = '1.0.0';
$modules[$i]['config'] = array(
array('name' => 'alipay_account','type' => 'text','value' => ''),
array('name' => 'alipay_key','type' => 'text','value' => ''),
array('name' => 'alipay_partner','type' => 'text','value' => ''),
array('name' => 'service_type','type' => 'select','value' => '0'),
);
return;
}
pc_base::load_app_class('pay_abstract','','0');
class Alipay extends paymentabstract{
public function __construct($config = array()) {
if (!empty($config)) $this->set_config($config);
if ($this->config['service_type']==1) $this->config['service'] = 'trade_create_by_buyer';
elseif($this->config['service_type']==2) $this->config['service'] = 'create_direct_pay_by_user';
else $this->config['service'] = 'create_partner_trade_by_buyer';
$this->config['gateway_url'] = 'https://www.alipay.com/cooperate/gateway.do?_input_charset='.CHARSET;
$this->config['gateway_method'] = 'POST';
$this->config['notify_url'] = return_url('alipay',1);
$this->config['return_url'] = return_url('alipay');
pc_base::load_app_func('alipay');
}
public function getpreparedata() {
$prepare_data['service'] = $this->config['service'];
$prepare_data['payment_type'] = '1';
$prepare_data['seller_email'] = $this->config['alipay_account'];
$prepare_data['partner'] = $this->config['alipay_partner'];
$prepare_data['_input_charset'] = CHARSET;
$prepare_data['notify_url'] = $this->config['notify_url'];
$prepare_data['return_url'] = $this->config['return_url'];
// 商品信息
$prepare_data['subject'] = $this->product_info['name'];
$prepare_data['price'] = $this->product_info['price'];
if (array_key_exists('url', $this->product_info)) $prepare_data['show_url'] = $this->product_info['url'];
$prepare_data['body'] = $this->product_info['body'];
//订单信息
$prepare_data['out_trade_no'] = $this->order_info['id'];
$prepare_data['quantity'] = $this->order_info['quantity'];
// 物流信息
if($this->config['service'] == 'create_partner_trade_by_buyer' || $this->config['service'] == 'trade_create_by_buyer') {
$prepare_data['logistics_type'] = 'EXPRESS';
$prepare_data['logistics_fee'] = '0.00';
$prepare_data['logistics_payment'] = 'SELLER_PAY';
}
//买家信息
$prepare_data['buyer_email'] = $this->order_info['buyer_email'];
$prepare_data = arg_sort($prepare_data);
// 数字签名
$prepare_data['sign'] = build_mysign($prepare_data,$this->config['alipay_key'],'MD5');
return $prepare_data;
}
/**
* GET接收数据
* 状态码说明 （0 交易完成 1 交易失败 2 交易超时 3 交易处理中 4 交易未支付5交易取消6交易发生错误）
*/
public function receive() {
$receive_sign = $_GET['sign'];
$receive_data = $this->filterParameter($_GET);
$receive_data = arg_sort($receive_data);
if ($receive_data) {
$verify_result = $this->get_verify('http://notify.alipay.com/trade/notify_query.do?partner=' . $this->config['alipay_partner'] . '¬ify_id=' . $receive_data['notify_id']);
if (preg_match('/true$/i', $verify_result))
{
$sign = '';
$sign = build_mysign($receive_data,$this->config['alipay_key'],'MD5');
if ($sign != $receive_sign)
{
error_log(date('m-d H:i:s',SYS_TIME).'| GET: signature is bad |'."\r\n", 3, CACHE_PATH.'pay_error_log.php');
showmessage(L('illegal_sign'));
return false;
}
else
{
$return_data['order_id'] = $receive_data['out_trade_no'];
$return_data['order_total'] = $receive_data['total_fee'];
$return_data['price'] = $receive_data['price'];
switch ($receive_data['trade_status'])
{
case 'WAIT_BUYER_PAY': $return_data['order_status'] = 3; break;
case 'WAIT_SELLER_SEND_GOODS': $return_data['order_status'] = 3; break;
case 'WAIT_BUYER_CONFIRM_GOODS': $return_data['order_status'] = 3; break;
case 'TRADE_CLOSED': $return_data['order_status'] = 5; break;
case 'TRADE_FINISHED': $return_data['order_status'] = 0; break;
case 'TRADE_SUCCESS': $return_data['order_status'] = 0; break;
default:
$return_data['order_status'] = 5;
}
return $return_data;
}
}
else
{
error_log(date('m-d H:i:s',SYS_TIME).'| GET: illegality notice : flase |'."\r\n", 3, CACHE_PATH.'pay_error_log.php');
showmessage(L('illegal_notice'));
return false;
}
} else {
error_log(date('m-d H:i:s',SYS_TIME).'| GET: no return |'."\r\n", 3, CACHE_PATH.'pay_error_log.php');
showmessage(L('illegal_return'));
return false;
}
}
/**
* POST接收数据
* 状态码说明 （0 交易完成 1 交易失败 2 交易超时 3 交易处理中 4 交易未支付 5交易取消6交易发生错误）
*/
public function notify() {
$receive_sign = $_POST['sign'];
$receive_data = $this->filterParameter($_POST);
$receive_data = arg_sort($receive_data);
if ($receive_data) {
$verify_result = $this->get_verify('http://notify.alipay.com/trade/notify_query.do?service=notify_verify&partner=' . $this->config['alipay_partner'] . '¬ify_id=' . $receive_data['notify_id']);
if (preg_match('/true$/i', $verify_result))
{
$sign = '';
$sign = build_mysign($receive_data,$this->config['alipay_key'],'MD5');
if ($sign != $receive_sign)
{
error_log(date('m-d H:i:s',SYS_TIME).'| POST: signature is bad |'."\r\n", 3, CACHE_PATH.'pay_error_log.php');
return false;
}
else
{
$return_data['order_id'] = $receive_data['out_trade_no'];
$return_data['order_total'] = $receive_data['total_fee'];
$return_data['price'] = $receive_data['price'];
switch ($receive_data['trade_status']) {
case 'WAIT_BUYER_PAY': $return_data['order_status'] = 3; break;
case 'WAIT_SELLER_SEND_GOODS': $return_data['order_status'] = 3; break;
case 'WAIT_BUYER_CONFIRM_GOODS': $return_data['order_status'] = 3; break;
case 'TRADE_CLOSED': $return_data['order_status'] = 5; break;
case 'TRADE_FINISHED': $return_data['order_status'] = 0; break;
case 'TRADE_SUCCESS': $return_data['order_status'] = 0; break;
default:
$return_data['order_status'] = 5;
}
return $return_data;
}
}
else
{
error_log(date('m-d H:i:s',SYS_TIME).'| POST: illegality notice : flase |'."\r\n", 3, CACHE_PATH.'pay_error_log.php');
return false;
}
} else {
error_log(date('m-d H:i:s',SYS_TIME).'| POST: no post return |'."\r\n", 3, CACHE_PATH.'pay_error_log.php');
return false;
}
}
/**
* 相应服务器应答状态
* @param $result
*/
public function response($result) {
if (FALSE == $result) echo 'fail';
else echo 'success';
}
/**
* 返回字符过滤
* @param $parameter
*/
private function filterParameter($parameter)
{
$para = array();
foreach ($parameter as $key => $value)
{
if ('sign' == $key || 'sign_type' == $key || '' == $value || 'm' == $key || 'a' == $key || 'c' == $key || 'code' == $key ) continue;
else $para[$key] = $value;
}
return $para;
}
}
?> |
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发表于 2018-6-15 16:20:35
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