public function process()
{
if (empty($this->context->cart->id)) {
Tools::redirect('/');
}
parent::process();
// url para re intentos de pago
$url_reintento = $_SERVER['HTTP_REFERER'];
if (!strpos($_SERVER['HTTP_REFERER'], 'step=3')) {
if (!strpos($_SERVER['HTTP_REFERER'], '?')) {
$url_reintento .= '?step=3';
} else {
$url_reintento .= '&step=3';
}
}
// vaciar errores en el intento de pago anterior
if (isset($this->context->cookie->{'error_pay'})) {
unset($this->context->cookie->{'error_pay'});
}
if (isset($_POST['pse_bank']) && isset($_POST['name_bank']) && !empty($_POST['pse_bank'])) {
// reglas de carrito para bines
$payulatam = new PayULatam();
$params = $this->initParams();
$conf = new ConfPayu();
$keysPayu = $conf->keys();
$customer = new Customer((int) $this->context->cart->id_customer);
$id_cart = $this->context->cart->id;
$id_address = $this->context->cart->id_address_delivery;
//$this->createPendingOrder();
//$order = $conf->get_order($id_cart);
$id_order = 0;
//$order['id_order'];
$description = $customer->id . '_' . $id_cart . '_' . $id_order . '_' . $id_address;
$varRandn = $conf->randString();
$varRandc = $conf->randString();
setcookie($varRandn, $varRandc, time() + 900);
$browser = array('ipAddress' => $_SERVER['SERVER_ADDR'], 'userAgent' => $_SERVER['HTTP_USER_AGENT']);
$address = new Address($this->context->cart->id_address_delivery);
$dni = $conf->get_dni($this->context->cart->id_address_delivery);
$intentos = $conf->count_pay_cart($id_cart);
$currency = '';
if ($conf->isTest()) {
$currency = 'USD';
} else {
$currency = $params[9]['currency'];
}
$url = '';
if (Configuration::get('PS_SSL_ENABLED') || !empty($_SERVER['HTTPS']) && Tools::strtolower($_SERVER['HTTPS']) != 'off') {
if (method_exists('Tools', 'getShopDomainSsl')) {
$url = 'https://' . Tools::getShopDomainSsl() . __PS_BASE_URI__ . 'modules/' . $payulatam->name . '/';
} else {
$url = 'https://' . $_SERVER['HTTP_HOST'] . __PS_BASE_URI__ . 'modules/' . $payulatam->name . '/';
}
} else {
$url = 'http://' . $_SERVER['HTTP_HOST'] . __PS_BASE_URI__ . 'modules/' . $payulatam->name . '/';
}
$reference_code = $params[2]['referenceCode'] . '_' . $intentos;
$token_orden = md5($reference_code);
$data = '{
"test":false,
"language":"es",
"command":"SUBMIT_TRANSACTION",
"merchant":{
"apiLogin":"******",
"apiKey":"' . $keysPayu['apiKey'] . '"
},
"transaction":{
"order":{
"accountId":"' . $keysPayu['pse-CO'] . '",
"referenceCode":"' . $reference_code . '",
"description":"' . $description . '",
"language":"es",
"notifyUrl":"' . $conf->urlv() . '",
"signature":"' . $conf->sing($params[2]['referenceCode'] . '_' . $intentos . '~' . $params[4]['amount'] . '~' . $currency) . '",
"buyer":{
"fullName":"' . $this->context->customer->firstname . ' ' . $this->context->customer->lastname . '",
"emailAddress":"' . $params[5]['buyerEmail'] . '",
"dniNumber":"' . $dni . '",
"shippingAddress":{
"street1":"' . $address->address1 . '",
"city":"' . $address->city . '",
"state":"' . $conf->get_state($address->id_state) . '",
"country":"' . $this->context->country->iso_code . '",
"phone":"' . $address->phone . '"
}
},
"additionalValues":{
"TX_VALUE":{
"value":' . $params[4]['amount'] . ',
"currency":"' . $currency . '"
}
}
},
"payer":{
"fullName":"' . $this->context->customer->firstname . ' ' . $this->context->customer->lastname . '",
"emailAddress":"' . $params[5]['buyerEmail'] . '",
"dniNumber":"' . $dni . '",
"contactPhone":"' . $address->phone . '"
},
"ipAddress":"' . $browser['ipAddress'] . '",
"cookie":"' . $varRandn . '",
"userAgent":"' . $browser['userAgent'] . '",
"type":"AUTHORIZATION_AND_CAPTURE",
"paymentMethod":"PSE",
"extraParameters":{
"PSE_REFERENCE1":"' . $browser['ipAddress'] . '",
"FINANCIAL_INSTITUTION_CODE":"' . $_POST['pse_bank'] . '",
"FINANCIAL_INSTITUTION_NAME":"' . $_POST['name_bank'] . '",
"USER_TYPE":"' . $_POST['pse_tipoCliente'] . '",
"PSE_REFERENCE2":"' . $_POST['pse_docType'] . '",
"PSE_REFERENCE3":"' . $_POST['pse_docNumber'] . '",
"RESPONSE_URL": "' . $url . 'url_confirm.php?token=' . $token_orden . '"
}
}
}
';
$response = $conf->sendJson($data);
if ($response['code'] === 'ERROR') {
$conf->error_payu($id_order, $customer->id, $data, $response, 'PSE', $response['transactionResponse']['state'], $this->context->cart->id, $id_address);
$error_pay[] = $response;
} elseif ($response['code'] === 'SUCCESS' && $response['transactionResponse']['state'] === 'PENDING' && $response['transactionResponse']['responseMessage'] != 'ERROR_CONVERTING_TRANSACTION_AMOUNTS') {
$this->createPendingOrder(array(), 'PSE', utf8_encode($conf->getMessagePayu($response['transactionResponse']['responseCode'])), 'PAYU_OS_PENDING');
$order = $conf->get_order($id_cart);
$id_order = $order['id_order'];
$conf->pago_payu($id_order, $customer->id, $data, $response, 'Pse', $response['code'], $id_cart, $id_address);
$url_base64 = strtr(base64_encode($response['transactionResponse']['extraParameters']['BANK_URL']), '+/=', '-_,');
$string_send = __PS_BASE_URI__ . 'order-confirmation.php?key=' . $customer->secure_key . '&id_cart=' . (int) $id_cart . '&id_module=' . (int) $payulatam->id . '&id_order=' . (int) $order['id_order'] . '&bankdest2=' . $url_base64;
$conf->url_confirm_payu($token_orden, __PS_BASE_URI__ . 'order-confirmation.php?key=' . $customer->secure_key . '&id_cart=' . (int) $id_cart . '&id_module=' . (int) $payulatam->id . '&id_order=' . (int) $order['id_order']);
Tools::redirectLink($string_send);
exit;
} else {
$conf->error_payu($id_order, $customer->id, $data, $response, 'PSE', $response['transactionResponse']['state'], $this->context->cart->id, $id_address);
$error_pay[] = array('ERROR' => utf8_encode($conf->getMessagePayu($response['transactionResponse']['responseCode'])));
}
$this->context->cookie->{'error_pay'} = json_encode($error_pay);
Tools::redirectLink($url_reintento);
exit;
} else {
$this->context->cookie->{'error_pay'} = json_encode(array('ERROR' => 'Valida tus datos he intenta de nuevo.'));
Tools::redirectLink($url_reintento);
exit;
}
}
