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<?php
class ControllerExtensionPaymentAlipayCross extends Controller {
var $alipay_gateway = 'https://mapi.alipay.com/gateway.do?';
var $alipay_gateway_test = 'https://openapi.alipaydev.com/gateway.do?';
public function index() {
$data['button_confirm'] = $this->language->get('button_confirm');
$this->load->model('checkout/order');
$order_info = $this->model_checkout_order->getOrder($this->session->data['order_id']);
$out_trade_no = str_pad($order_info['order_id'], 7, "0",STR_PAD_LEFT); // Length must be greater than 7
$subject = trim($this->config->get('config_name'));
$currency = $this->config->get('payment_alipay_cross_currency');
$total_fee = trim($this->currency->format($order_info['total'], $currency, '', false));
$total_fee_cny = trim($this->currency->format($order_info['total'], 'CNY', '', false));
$body = trim($this->config->get('config_name'));
$alipay_config = array (
'partner' => $this->config->get('payment_alipay_cross_app_id'),
'key' => $this->config->get('payment_alipay_cross_merchant_private_key'),
'notify_url' => HTTPS_SERVER . "payment_callback/alipay_cross",
'return_url' => $this->url->link('checkout/success'),
'sign_type' => strtoupper('MD5'),
'input_charset' => strtolower('utf-8'),
'cacert' => getcwd().'/cacert.pem',
'transport' => 'https',
'service' => 'create_forex_trade'
);
$parameter = array(
"service" => $alipay_config['service'],
"partner" => $alipay_config['partner'],
"notify_url" => $alipay_config['notify_url'],
"return_url" => $alipay_config['return_url'],
"out_trade_no" => $out_trade_no,
"subject" => $subject,
"body" => $body,
"currency" => $currency,
"_input_charset" => trim(strtolower($alipay_config['input_charset']))
);
if ($this->session->data['currency'] == 'CNY') {
$parameter['rmb_fee'] = $total_fee_cny;
} else {
$parameter['total_fee'] = $total_fee;
}
$this->load->model('extension/payment/alipay_cross');
$data['params'] = $this->model_extension_payment_alipay_cross->buildRequestPara($alipay_config, $parameter);
$gateway = $this->config->get('payment_alipay_cross_test') == "sandbox" ? $this->alipay_gateway_test : $this->alipay_gateway;
$data['action'] = $gateway . "_input_charset=".trim($alipay_config['input_charset']);
return $this->load->view('extension/payment/alipay_cross', $data);
}
public function callback() {
$this->log->write('alipay cross payment notify:');
$alipay_config = array (
'partner' => $this->config->get('payment_alipay_cross_app_id'),
'key' => $this->config->get('payment_alipay_cross_merchant_private_key'),
'sign_type' => strtoupper('MD5'),
'input_charset' => strtolower('utf-8'),
'cacert' => getcwd().'/cacert.pem'
);
$this->load->model('extension/payment/alipay_cross');
$this->log->write('config: ' . var_export($alipay_config,true));
$verify_result = $this->model_extension_payment_alipay_cross->verifyNotify($alipay_config);
if($verify_result) {//check successed
$this->log->write('Alipay cross check successed');
$order_id = $_POST['out_trade_no'];
if($_POST['trade_status'] == 'TRADE_FINISHED') {
$this->load->model('checkout/order');
$this->model_checkout_order->addOrderHistory($order_id, $this->config->get('payment_alipay_cross_order_status_id'));
} else if ($_POST['trade_status'] == 'TRADE_SUCCESS') {
}
echo "success"; //Do not modified or deleted
} else {
$this->log->write('Alipay cross check failed');
//chedk failed
echo "fail";
}
}
}
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