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首页 > 二次开发Ecshop二次开发 > ecshop银联在线支付接口插件
二次开发Ecshop二次开发
ecshop银联在线支付接口插件
此插件在ecshop 2.7.3 版本测试通过，应当适用于2.6.0以上版本，更低版本不确定，请自行测试修正。
1. 根据ecshop的编码版本（UTF-8/GBK）选择插件对应目录。
2. 将以下代码按其目录结构拷贝至ecshop相关路径下
languages/zh_cn/payment/upop.php
includes/modules/payment/upop.php
includes/modules/payment/upop/quickpay_conf.php
includes/modules/payment/upop/quickpay_service.php
3. 进入管理中心->支付方式
4. 找到“银联在线支付”，点击最后一列的“安装”，默认配置可直接用于开发测试。
5. 开发联调环境使用默认的帐号/密钥即可，测试通过后再与业务人员联系，分配PM环境、生产环境的相关帐号、密钥，在支付方式的配置页面选择相应的环境，并填入帐号和密钥。
部份代码
<?php
if (!defined('IN_ECS'))
{
die('Hacking attempt');
}
// 包含配置文件
$payment_lang = ROOT_PATH . 'languages/' .$GLOBALS['_CFG']['lang']. '/payment/upop.php';
if (file_exists($payment_lang))
{
global $_LANG;
include_once($payment_lang);
}
/* 模块的基本信息 */
if (isset($set_modules) && $set_modules == TRUE)
{
$i = isset($modules) ? count($modules) : 0;
/* 代码 */
$modules[$i]['code'] = basename(__FILE__, '.php');
/* 描述对应的语言项 */
$modules[$i]['desc'] = 'upop_desc';
/* 是否支持货到付款 */
$modules[$i]['is_cod'] = '0';
/* 是否支持在线支付 */
$modules[$i]['is_online'] = '1';
/* 作者 */
$modules[$i]['author'] = '中国程项目组';
/* 网址 */
$modules[$i]['website'] = 'http://www.020wbs.com;
/* 版本号 */
$modules[$i]['version'] = '1.0.0';
/* 配置信息 */
$modules[$i]['config'] = array(
array('name' => 'upop_merAbbr', 'type' => 'text', 'value' => '商户名称'),
array('name' => 'upop_evn', 'type' => 'select', 'value' => '0'),
array('name' => 'upop_account_test', 'type' => 'text', 'value' => '105550149170027'),
array('name' => 'upop_security_key_test', 'type' => 'text', 'value' => '88888888'),
array('name' => 'upop_account_pm', 'type' => 'text', 'value' => ''),
array('name' => 'upop_security_key_pm', 'type' => 'text', 'value' => ''),
array('name' => 'upop_account', 'type' => 'text', 'value' => ''),
array('name' => 'upop_security_key', 'type' => 'text', 'value' => ''),
);
return;
}
/**
* 类
*/
class UPOP
{
/**
* 生成支付代码
* @param array $order 订单信息
* @param array $payment 支付方式信息
*/
static $api_url = array(
0 => array(
'front_pay_url' => 'http://58.246.226.99/UpopWeb/api/Pay.action',
'back_pay_url' => 'http://58.246.226.99/UpopWeb/api/BSPay.action',
'query_url' => 'http://58.246.226.99/UpopWeb/api/Query.action',
),
1 => array(
'front_pay_url' => 'http://www.epay.lxdns.com/UpopWeb/api/Pay.action',
'back_pay_url' => 'http://www.epay.lxdns.com/UpopWeb/api/BSPay.action',
'query_url' => 'http://www.epay.lxdns.com/UpopWeb/api/Query.action',
),
2 => array(
'front_pay_url' => 'https://unionpaysecure.com/api/Pay.action',
'back_pay_url' => 'https://besvr.unionpaysecure.com/api/BSPay.action',
'query_url' => 'https://query.unionpaysecure.com/api/Query.action',
),
);
function get_code($order, $payment)
{
// 初始化变量
$upop_evn = $payment['upop_evn']; // 环境
$lib_path = ROOT_PATH . 'includes/modules/payment/upop/';
// 包含库接口文件
include_once($lib_path . 'quickpay_service.php');
if (!class_exists('quickpay_conf') || !class_exists('quickpay_service'))
return '缺少支付方式文件。';
// 商户名称
quickpay_conf::$pay_params['merAbbr'] = $payment['upop_merAbbr'];
foreach (UPOP::$api_url[$upop_evn] as $key => $value)
{
quickpay_conf::$$key = $value;
}
if ($upop_evn == '2') // 生产环境
{
quickpay_conf::$security_key = $payment['upop_security_key'];
quickpay_conf::$pay_params['merId'] = $payment['upop_account'];
}
else if ($upop_evn == '1') // PM环境
{
quickpay_conf::$security_key = $payment['upop_security_key_pm'];
quickpay_conf::$pay_params['merId'] = $payment['upop_account_pm'];
}
else if ($upop_evn == '0') // 开发联调环境
{
quickpay_conf::$security_key = $payment['upop_security_key_test'];
quickpay_conf::$pay_params['merId'] = $payment['upop_account_test'];
}
mt_srand(quickpay_service::make_seed());
$param = array();
$param['transType'] = quickpay_conf::CONSUME; // 交易类型，CONSUME or PRE_AUTH
$param['orderAmount'] = $order['order_amount'] * 100; // 交易金额 转化为分
$param['orderNumber'] = $order['order_sn'] . '-' . $this->_formatSN($order['log_id']); // 订单号，必须唯一
$param['orderTime'] = date('YmdHis'); // 交易时间, YYYYmmhhddHHMMSS
$param['orderCurrency'] = quickpay_conf::CURRENCY_CNY; //交易币种，CURRENCY_CNY=>人民币
$param['customerIp'] = $_SERVER['REMOTE_ADDR']; // 用户IP
$param['frontEndUrl'] = return_url(basename(__FILE__, '.php')); // 前台回调URL
$param['backEndUrl'] = return_url(basename(__FILE__, '.php')); // 后台回调URL
/* 可填空字段
$param['commodityUrl'] = "http://www.example.com/product?name=商品"; //商品URL
$param['commodityName'] = '商品名称'; //商品名称
$param['commodityUnitPrice'] = 11000; //商品单价
$param['commodityQuantity'] = 1; //商品数量
*/
$button = "<input type='submit' value='" . $GLOBALS['_LANG']['upop_button'] . "' />";
$pay_service = new quickpay_service($param, quickpay_conf::FRONT_PAY);
$html = $pay_service->create_html($button);
return $html;
}
/**
* 响应操作
*/
function respond()
{
$payment = get_payment('upop');
// 初始化变量
$upop_evn = $payment['upop_evn']; // 环境
$lib_path = ROOT_PATH . 'includes/modules/payment/upop/';
// 包含库接口文件
include_once($lib_path . 'quickpay_service.php');
if (!class_exists('quickpay_conf') || !class_exists('quickpay_service'))
return false;
// 商户名称
quickpay_conf::$pay_params['merAbbr'] = $payment['upop_merAbbr'];
foreach (UPOP::$api_url[$upop_evn] as $key => $value)
{
quickpay_conf::$$key = $value;
}
if ($upop_evn == '2') // 生产环境
{
quickpay_conf::$security_key = $payment['upop_security_key'];
quickpay_conf::$pay_params['merId'] = $payment['upop_account'];
}
else if ($upop_evn == '1') // PM环境
{
quickpay_conf::$security_key = $payment['upop_security_key_pm'];
quickpay_conf::$pay_params['merId'] = $payment['upop_account_pm'];
}
else if ($upop_evn == '0') // 开发联调环境
{
quickpay_conf::$security_key = $payment['upop_security_key_test'];
quickpay_conf::$pay_params['merId'] = $payment['upop_account_test'];
}
try {
$response = new quickpay_service($_POST, quickpay_conf::RESPONSE);
if ($response->get('respCode') != quickpay_service::RESP_SUCCESS)
{
$err = sprintf("Error: %d => %s", $response->get('respCode'), $response->get('respMsg'));
throw new Exception($err);
}
$arr_ret = $response->get_args();
if(!strpos($arr_ret['orderNumber'], '-')) return false;
$order_sn_arr = explode('-', $arr_ret['orderNumber']);
$order_sn = $order_sn_arr[0];
$pay_id = (int)$order_sn_arr[1];
$payment_amount = (int)$arr_ret['settleAmount'];
// 检查商户账号是否一致。
if (quickpay_conf::$pay_params['merId'] != $arr_ret['merId'])
{
return false;
}
// 检查价格是否一致。
$sql = "SELECT p.order_amount FROM " . $GLOBALS['ecs']->table('pay_log') . " AS p LEFT JOIN " . $GLOBALS['ecs']->table('order_info') . " AS o ON p.order_id = o.order_id WHERE o.order_sn = '"
. $order_sn . "'";
$order_amount = $GLOBALS['db']->getOne($sql) * 100;
if ($order_amount != $payment_amount)
{
return false;
}
// 如果未支付成功。
if ($arr_ret['respCode'] != '00')
{
return false;
}
$action_note = $arr_ret['respCode'] . ':'
. $arr_ret['respMsg']
. $GLOBALS['_LANG']['upop_txn_id'] . ':'
. $arr_ret['qid'];
// 完成订单。
order_paid($pay_id, PS_PAYED, $action_note);
//告诉用户交易完成
return true;
}
catch(Exception $exp)
{
return false;
}
}
/**
* 格式订单号
*/
function _formatSN($sn)
{
return str_repeat('0', 9 - strlen($sn)) . $sn;
}
}
?>
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