%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
*
* Paypal payment plugin
*
* @author Jeremy Magne
* @author Valérie Isaksen
* @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
* @package VirtueMart
* @subpackage payment
* Copyright (C) 2004-2015 Virtuemart Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
*
* http://virtuemart.net
*/
defined('_JEXEC') or die('Restricted access');
//PayPal error codes:
//https://developer.paypal.com/webapps/developer/docs/classic/api/errorcodes/
//API Reference
//https://developer.paypal.com/webapps/developer/docs/classic/api/
// http://www.paypalobjects.com/en_US/ebook/PP_ExpressCheckout_IntegrationGuide/HowExpressCheckoutWorks.html#1107932
// http://www.paypalobjects.com/en_US/ebook/PP_ExpressCheckout_IntegrationGuide/toc.html
class PaypalHelperPayPalExp extends PaypalHelperPaypal {
var $api_login_id = '';
var $api_signature = '';
var $api_password = '';
function __construct ($method, $paypalPlugin) {
parent::__construct($method, $paypalPlugin);
//Set the credentials
if ($this->_method->sandbox) {
$this->api_login_id = $this->_method->sandbox_api_login_id;
if ($this->_method->authentication == 'signature') {
$this->api_signature = trim($this->_method->sandbox_api_signature);
$this->api_certificate = '';
} else {
$this->api_signature = '';
$this->api_certificate = trim($this->_method->sandbox_api_certificate);
}
$this->api_password = trim($this->_method->sandbox_api_password);
$this->merchant_email = trim($this->_method->sandbox_merchant_email);
} else {
$this->api_login_id = trim($this->_method->api_login_id);
$this->api_signature = trim($this->_method->api_signature);
$this->api_certificate = trim($this->_method->api_certificate);
$this->api_password = trim($this->_method->api_password);
$this->merchant_email = trim($this->_method->paypal_merchant_email);
}
if ((!$this->ExpCredentialsValid() OR !$this->isAacceleratedOnboardingValid())) {
$text = vmText::sprintf('VMPAYMENT_PAYPAL_CREDENTIALS_NOT_SET', $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
vmError($text, $text);
}
if (empty ($this->_method->expected_maxamount)) {
$text = vmText::sprintf('VMPAYMENT_PAYPAL_PARAMETER_REQUIRED', vmText::_('VMPAYMENT_PAYPAL_EXPECTEDMAXAMOUNT'), $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
vmError($text, $text);
}
}
function expCredentialsValid () {
return $this->api_login_id && $this->api_password && ($this->api_signature || $this->api_certificate);
}
/**
* * Check if it is Accelerated Boarding possible for Express Checkout
* @return bool
*/
function isAacceleratedOnboarding () {
return $this->_method->accelerated_onboarding;
}
/**
* * Check if it is Accelerated Boarding possible for Express Checkout
* @return bool
*/
function isAacceleratedOnboardingValid () {
if ($this->_method->accelerated_onboarding AND empty($this->merchant_email)) {
return false;
} else {
return true;
}
}
function initPostVariables ($paypalMethod) {
$post_variables = Array();
$post_variables['METHOD'] = $paypalMethod;
$post_variables['version'] = "104.0";
// 104.0 required by Paypal
//https://developer.paypal.com/webapps/developer/docs/classic/release-notes/
$post_variables['USER'] = $this->api_login_id;
$post_variables['PWD'] = $this->api_password;
$post_variables['BUTTONSOURCE'] = self::BNCODE;;
if ($this->api_signature) {
$post_variables['SIGNATURE'] = $this->api_signature;
}
$post_variables['CURRENCYCODE'] = $this->currency_code_3;
if (is_array($this->order) && is_object($this->order['details']['BT'])) {
$post_variables['INVNUM'] = $this->order['details']['BT']->order_number;
} else {
if (is_object($this->order)) {
$post_variables['INVNUM'] = $this->order->order_number;
}
}
$post_variables['IPADDRESS'] = $this->getRemoteIPAddress();
return $post_variables;
}
function addAcceleratedOnboarding (&$post_variables) {
if ($this->_method->accelerated_onboarding) {
$post_variables['SUBJECT'] = $this->merchant_email;
}
}
function addBillTo (&$post_variables) {
$addressBT = $this->order['details']['BT'];
//Bill To
$post_variables['FIRSTNAME'] = isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
$post_variables['LASTNAME'] = isset($addressBT->last_name) ? $this->truncate($addressBT->last_name, 50) : '';
$post_variables['STREET'] = isset($addressBT->address_1) ? $this->truncate($addressBT->address_1, 60) : '';
$post_variables['CITY'] = isset($addressBT->city) ? $this->truncate($addressBT->city, 40) : '';
$post_variables['ZIP'] = isset($addressBT->zip) ? $this->truncate($addressBT->zip, 40) : '';
$post_variables['STATE'] = isset($addressBT->virtuemart_state_id) ? ShopFunctions::getStateByID($addressBT->virtuemart_state_id, 'state_2_code') : '';
$post_variables['COUNTRYCODE'] = ShopFunctions::getCountryByID($addressBT->virtuemart_country_id, 'country_2_code');
}
function addShipTo (&$post_variables) {
$addressST = ((isset($this->order['details']['ST'])) ? $this->order['details']['ST'] : $this->order['details']['BT']);
//Ship To
$shiptoname = $this->getShipToName((isset($addressST->first_name) ? $addressST->first_name : ''), (isset($addressST->last_name) ? $addressST->last_name : ''), 50);
$post_variables['SHIPTONAME'] = $shiptoname;
$post_variables['SHIPTOSTREET'] = isset($addressST->address_1) ? $this->truncate($addressST->address_1, 60) : '';
$post_variables['SHIPTOCITY'] = isset($addressST->city) ? $this->truncate($addressST->city, 40) : '';
$post_variables['SHIPTOZIP'] = isset($addressST->zip) ? $this->truncate($addressST->zip, 40) : '';
$post_variables['SHIPTOSTATE'] = isset($addressST->virtuemart_state_id) ? ShopFunctions::getStateByID($addressST->virtuemart_state_id, 'state_2_code') : '';
$post_variables['SHIPTOCOUNTRYCODE'] = ShopFunctions::getCountryByID($addressST->virtuemart_country_id, 'country_2_code');
}
function getShipToName ($first_name, $last_name, $max_length) {
if (strlen($first_name . ' ' . $last_name) > $max_length) {
$first_name = $this->truncate($first_name, $max_length - strlen($last_name));
}
// important that we get the last name correctly
$shipToName = $this->truncate($first_name . ' ' . $last_name, $max_length);
return $shipToName;
}
/**
* https://developer.paypal.com/webapps/developer/docs/classic/api/merchant/SetExpressCheckout_API_Operation_NVP/
* @param $post_variables
*/
function addPrices (&$post_variables) {
$paymentCurrency = CurrencyDisplay::getInstance($this->_method->payment_currency);
$i = 0;
$taxAmount = 0;
$total = 0;
// Product prices
if ($this->cart->products) {
foreach ($this->cart->products as $key => $product) {
$post_variables["L_PAYMENTREQUEST_0_NAME" . $i] = $this->getItemName($product->product_name);
if ($product->product_sku) {
$post_variables["L_PAYMENTREQUEST_0_NUMBER" . $i] = $product->product_sku;
}
$post_variables["L_PAYMENTREQUEST_0_AMT" . $i] = $this->getProductAmount($this->cart->cartPrices[$key]);
$post_variables["L_PAYMENTREQUEST_0_QTY" . $i] = $product->quantity;
$total += $post_variables["L_PAYMENTREQUEST_0_AMT" . $i] * $post_variables["L_PAYMENTREQUEST_0_QTY" . $i];
$i++;
}
}
// Handling Coupon (handling must be positive value, add then coupon as a product with negative value
if (!empty($this->cart->cartPrices['salesPriceCoupon'])) {
$post_variables["L_PAYMENTREQUEST_0_NAME" . $i] = vmText::_('COM_VIRTUEMART_COUPON_DISCOUNT') . ': ' . $this->cart->couponCode;
$post_variables["L_PAYMENTREQUEST_0_AMT" . $i] = vmPSPlugin::getAmountValueInCurrency($this->cart->cartPrices['salesPriceCoupon'], $this->_method->payment_currency);
$post_variables["L_PAYMENTREQUEST_0_QTY" . $i] = 1;
$total += $post_variables["L_PAYMENTREQUEST_0_AMT" . $i] * $post_variables["L_PAYMENTREQUEST_0_QTY" . $i];
}
$post_variables["PAYMENTREQUEST_0_ITEMAMT"] = $total;
$salesPriceShipment = vmPSPlugin::getAmountValueInCurrency($this->cart->cartPrices['salesPriceShipment'], $this->_method->payment_currency);
if ($salesPriceShipment >= 0) {
$post_variables["PAYMENTREQUEST_0_SHIPPINGAMT"] = $salesPriceShipment;
} else {
$post_variables["PAYMENTREQUEST_0_SHIPDISCAMT"] = $salesPriceShipment;
}
$total += $salesPriceShipment;
$handling = $this->getHandlingAmount();
$post_variables["PAYMENTREQUEST_0_HANDLINGAMT"] = $handling;
$total += $handling;
$post_variables['PAYMENTREQUEST_0_AMT'] = $total;
$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;
$pricesCurrency = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
}
function addToken (&$post_variables) {
$post_variables['TOKEN'] = $this->customerData->getVar('token');
$post_variables['PAYERID'] = $this->customerData->getVar('payer_id');
}
/*
* languages supported according to this https://cms.paypal.com/uk/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_api_ECCustomizing
*/
function getLocaleCode () {
$jlang = JFactory::getLanguage();
$tag = $jlang->getTag();
$tag=str_replace('-','_',$tag);
$languageSpecific = array(
'da_DK', //', // – Danish (for Denmark only)
'he_IL', //', // – Hebrew (all)
'id_ID', //– Indonesian (for Indonesia only)
'ja_JP', //', // – Japanese (for Japan only)
'no_NO', //– Norwegian (for Norway only)
'pt_BR', //', // – Brazilian Portuguese (for Portugal and Brazil only)
'ru_RU', //', // – Russian (for Lithuania, Latvia, and Ukraine only)
'sv_SE', //', // – Swedish (for Sweden only)
'th_TH', //', // – Thai (for Thailand only)
'tr_TR', //- //', // – Turkish (for Turkey only))
'zh_CN', //– Simplified Chinese (for China only)
'zh_HK', //– Traditional Chinese (for Hong Kong only)
'zh_TW', // – Traditional Chinese (for Taiwan only)
);
if (in_array($tag, $languageSpecific)) {
return $tag;
}
$paypalLanguages = array(
'AU',
'AT', // Austria
'BE', //', Belgium
'BR', // Brazil
'CA', // – Canada
'CH', // Switzerland
'CN', // – China
'DE', // – Germany
'ES', // – Spain
'GB', // – United Kingdom
'FR', // – France
'IT', // – Italy
'NL', // – Netherlands
'PL', // – Poland
'PT', // – Portugal
'RU', // – Russia
'US', // – United States
);
$explode = explode("-", $tag);
if (isset($explode[1])) {
$country = $explode[1];
if (in_array($country, $paypalLanguages)) {
return $country;
}
}
return "GB";
}
public function getToken () {
$post_variables = $this->initPostVariables('SetExpressCheckout');
$this->addAcceleratedOnboarding($post_variables);
$this->setTimeOut(self::TIMEOUT_SETEXPRESSCHECKOUT);
$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;
if ($this->_method->virtuemart_paymentmethod_id==0) {
$msg='Programming error,Paypal expresscheckout: virtuemart_paymentmethod_id is 0';
vmError($msg,$msg);
return;
}
// THIS IS A DIFFERENT URL FROM VM2
// $post_variables['RETURNURL'] = JURI::root() . 'index.php?option=com_virtuemart&view=plugin&type=vmpayment&name=' . $this->_method->payment_element . '&action=SetExpressCheckout&SetExpressCheckout=done&pm=' . $this->_method->virtuemart_paymentmethod_id;
$post_variables['RETURNURL'] = JURI::root() . 'index.php?option=com_virtuemart&view=cart&task=setpayment&expresscheckout=done&pm=' . $this->_method->virtuemart_paymentmethod_id . '&Itemid=' . vRequest::getInt('Itemid') . '&lang=' . vRequest::getCmd('lang', '');
$post_variables['CANCELURL'] = JURI::root() . 'index.php?option=com_virtuemart&view=cart&expresscheckout=cancel&Itemid=' . vRequest::getInt('Itemid') . '&lang=' . vRequest::getCmd('lang', '');
//$post_variables['CANCELURL'] = substr(JURI::root(false,''),0,-1). JROUTE::_('index.php?option=com_virtuemart&view=pluginresponse&task=pluginUserPaymentCancel&expresscheckout=cancel');
$post_variables['ADDROVERRIDE'] = $this->_method->address_override;
$post_variables['NOSHIPPING'] = $this->_method->no_shipping;
$post_variables['MAXAMT'] = $this->_method->expected_maxamount;
$post_variables['LOGOIMG'] = $this->getLogoImage();
//$this->debugLog($post_variables['LOGOIMG'], 'logoImg:', 'debug');
$post_variables['LOCALECODE'] = $this->getLocaleCode();
if ($this->_method->headerimg) {
//$post_variables['HDRIMG'] = JURI::base() . 'images/stories/virtuemart/payment/' . $this->_method->headerimg;
}
if ($this->_method->bordercolor) {
$post_variables['CARTBORDERCOLOR'] = str_replace('#', '', strtoupper($this->_method->bordercolor));
//$post_variables['PAYFLOWCOLOR'] = 'ff0033'; //str_replace('#','',strtoupper($this->_method->bordercolor));
}
if ($this->_method->payment_type == '_xclick-subscriptions') {
$post_variables['L_BILLINGTYPE0'] = 'RecurringPayments';
$post_variables['L_BILLINGAGREEMENTDESCRIPTION0'] = $this->getRecurringProfileDesc();
} else {
$post_variables['PAYMENTREQUEST_0_PAYMENTACTION'] = $this->getPaymentAction();
// done in addPrices
// Total of order, including shipping, handling, tax, and any other billing adjustments such as a credit due.
if ($this->total == 0) {
$msg='Programming error,Paypal expresscheckout: total sent is 0';
vmError($msg,$msg);
return;
}
$post_variables['PAYMENTREQUEST_0_AMT'] = $this->total;
$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;
}
// It is almost impossible to have the same amount as the one calultaed by paypal
if (isset($this->_method->add_prices_api) and $this->_method->add_prices_api) {
$this->addPrices($post_variables);
}
$this->sendRequest($post_variables);
$valid = $this->handleResponse();
if ($valid) {
$this->customerData->setVar('token', $this->response['TOKEN']);
$this->customerData->save();
$this->redirectToPayPal();
} else {
// already done in handleResponse()
// $this->customerData->clear();
return false;
}
return true;
}
public function getExpressCheckoutDetails () {
$post_variables = $this->initPostVariables('GetExpressCheckoutDetails');
$this->addAcceleratedOnboarding($post_variables);
$this->setTimeOut(self::TIMEOUT_GETEXPRESSCHECKOUTDETAILS);
$this->addToken($post_variables);
$this->sendRequest($post_variables);
if ($this->handleResponse()) {
$this->customerData->setVar('payer_id', $this->response['PAYERID']);
$this->customerData->setVar('first_name', $this->response['FIRSTNAME']);
$this->customerData->setVar('last_name', $this->response['LASTNAME']);
$this->customerData->setVar('payer_email', $this->response['EMAIL']);
$this->customerData->setVar('paypal_response', $this->response);
$this->customerData->save();
$this->storeAddresses();
return true;
} else {
return false;
}
}
public function ManageLogin () {
}
public function ManageCheckout () {
switch ($this->_method->payment_type) {
case '_xclick':
return $this->DoPayment();
case '_xclick-subscriptions':
return $this->CreateRecurringPaymentsProfile();
case '_xclick-payment-plan':
return $this->CreatePaymentPlanProfile();
}
}
public function ManageCancelOrder ($payment) {
$this->RefundTransaction($payment);
/*
switch ($this->_method->payment_type) {
case '_xclick':
return $this->RefundTransaction($payment);
case '_xclick-subscriptions':
case '_xclick-payment-plan':
return $this->ManageRecurringPaymentsProfileStatus($payment);
}
*/
}
public function DoPayment () {
static $redirect = 0;
$post_variables = $this->initPostVariables('DoExpressCheckoutPayment');
$this->addAcceleratedOnboarding($post_variables);
$this->addBillTo($post_variables);
$this->addShipTo($post_variables);
if (isset($this->_method->add_prices_api) and $this->_method->add_prices_api) {
$this->addPrices($post_variables);
}
$this->addToken($post_variables);
$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;
$post_variables['PAYMENTREQUEST_0_PAYMENTACTION'] = $this->getPaymentAction();
$post_variables['PAYMENTREQUEST_0_AMT'] = $this->total;
$this->sendRequest($post_variables);
// https://developer.paypal.com/webapps/developer/docs/classic/express-checkout/ht_ec_fundingfailure10486/
$responseValid = $this->handleResponse();
if (!$responseValid) {
if ($this->response['L_ERRORCODE0'] == self::FRAUD_FAILURE_ERROR_CODE and $this->_method->payment_action == 'Sale' and $redirect <= 2) {
$redirect++;
// redirect buyer to PayPal
$this->redirectToPayPal($post_variables['TOKEN']);
}
return false;
}
return true;
}
public function CreateRecurringPaymentsProfile () {
//https://developer.paypal.com/webapps/developer/docs/classic/direct-payment/ht_dp-recurringPaymentProfile-curl-etc/
//https://developer.paypal.com/webapps/developer/docs/classic/api/merchant/CreateRecurringPaymentsProfile_API_Operation_NVP/
$post_variables = $this->initPostVariables('CreateRecurringPaymentsProfile');
$this->addBillTo($post_variables);
$this->addShipTo($post_variables);
$this->addToken($post_variables);
//$post_variables['SUBSCRIBERNAME'] = isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
$post_variables['PROFILEREFERENCE'] = $this->order['details']['BT']->order_number;
$post_variables['DESC'] = $this->getRecurringProfileDesc();
$startDate = JFactory::getDate();
$post_variables['PROFILESTARTDATE'] = $startDate->toISO8601();
$post_variables['AUTOBILLOUTAMT'] = 'AddToNextBilling';
$post_variables['BILLINGFREQUENCY'] = $this->getDurationValue($this->_method->subscription_duration);
$post_variables['BILLINGPERIOD'] = $this->getDurationUnit($this->_method->subscription_duration);
$post_variables['TOTALBILLINGCYCLES'] = $this->_method->subscription_term;
if ($this->cart->cartPrices['salesPricePayment']) {
$post_variables['INITAMT'] = $this->cart->cartPrices['salesPricePayment'];
$post_variables['FAILEDINITAMTACTION'] = 'CancelOnFailure';
$post_variables['AMT'] = $this->total - $this->cart->cartPrices['salesPricePayment'];
} else {
$post_variables['AMT'] = $this->total;
}
if ($this->_method->subcription_trials) {
$post_variables['TRIALBILLINGFREQUENCY'] = $this->getDurationValue($this->_method->trial1_duration);
$post_variables['TRIALBILLINGPERIOD'] = $this->getDurationUnit($this->_method->trial1_duration);
$post_variables['TRIALTOTALBILLINGCYCLES'] = $this->_method->subcription_trials;
$post_variables['TRIALAMT'] = ($this->_method->trial1_price) ? $this->_method->trial1_price : 0;
}
$this->sendRequest($post_variables);
return $this->handleResponse();
}
public function CreatePaymentPlanProfile () {
//Payment plans are not implemented in the API.
//A workaround is to create a subscription profile and divide the total amount by the term.
$post_variables = $this->initPostVariables('CreateRecurringPaymentsProfile');
$this->addBillTo($post_variables);
$this->addShipTo($post_variables);
$this->addToken($post_variables);
//$post_variables['SUBSCRIBERNAME'] = isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
$post_variables['PROFILEREFERENCE'] = $this->order['details']['BT']->order_number;
$post_variables['DESC'] = $this->order['details']['BT']->order_number . ': ' . $this->getPaymentPlanDesc();
if ($this->cart->cartPrices['salesPricePayment'] && $this->cart->cartPrices['salesPricePayment'] > 0) {
$initAmount = $this->cart->cartPrices['salesPricePayment'];
} else {
$initAmount = 0;
}
$occurence_amount = round(($this->total - $initAmount) / $this->_method->payment_plan_term, 2);
if ($this->_method->payment_plan_defer == 2) {
$initAmount += $occurence_amount;
$occurences_count = $this->_method->payment_plan_term - 1;
} else {
$occurences_count = $this->_method->payment_plan_term;
}
if ($this->_method->payment_plan_defer && $this->_method->payment_plan_defer_strtotime) {
$startDate = JFactory::getDate($this->_method->payment_plan_defer_strtotime);
} else {
$startDate = JFactory::getDate();
}
$post_variables['PROFILESTARTDATE'] = $startDate->toISO8601();
$post_variables['AUTOBILLOUTAMT'] = 'AddToNextBilling';
$post_variables['BILLINGFREQUENCY'] = $this->getDurationValue($this->_method->payment_plan_duration);
$post_variables['BILLINGPERIOD'] = $this->getDurationUnit($this->_method->payment_plan_duration);
$post_variables['TOTALBILLINGCYCLES'] = $occurences_count;
if ($this->cart->cartPrices['salesPricePayment'] && $this->cart->cartPrices['salesPricePayment'] > 0) {
$post_variables['INITAMT'] = $initAmount;
$post_variables['FAILEDINITAMTACTION'] = 'CancelOnFailure';
}
$post_variables['AMT'] = $occurence_amount;
$this->sendRequest($post_variables);
return $this->handleResponse();
}
function GetRecurringPaymentsProfileDetails ($profileId) {
$post_variables = $this->initPostVariables('GetRecurringPaymentsProfileDetails');
$post_variables['PROFILEID'] = $profileId;
$this->sendRequest($post_variables);
return $this->handleResponse();
}
function ManageRecurringPaymentsProfileStatus ($payment) {
$paypal_data = json_decode($payment->paypal_fullresponse);
$post_variables = $this->initPostVariables('ManageRecurringPaymentsProfileStatus');
$post_variables['PROFILEID'] = $paypal_data->PROFILEID;
$post_variables['ACTION'] = 'Cancel';
$post_variables['TOKEN'] = $paypal_data->TOKEN;
$post_variables['PAYERID'] = $paypal_data->payer_id;
$this->sendRequest($post_variables);
$this->handleResponse();
return $this->GetRecurringPaymentsProfileDetails($paypal_data->PROFILEID);
}
function DoCapture ($payment) {
$paypal_data = json_decode($payment->paypal_fullresponse);
//Only capture payment if it still pending
if (strcasecmp($paypal_data->PAYMENTINFO_0_PAYMENTSTATUS, 'Pending') != 0 && strcasecmp($paypal_data->PAYMENTINFO_0_PENDINGREASON, 'Authorization') != 0) {
return false;
}
$post_variables = $this->initPostVariables('DoCapture');
//Do we need to reauthorize ?
$reauth = $this->doReauthorize($paypal_data->PAYMENTINFO_0_TRANSACTIONID, $paypal_data);
if ($reauth === false) {
$post_variables['AUTHORIZATIONID'] = $paypal_data->PAYMENTINFO_0_TRANSACTIONID;
} else {
$post_variables['AUTHORIZATIONID'] = $reauth;
}
$post_variables['TOKEN'] = $paypal_data->TOKEN;
$post_variables['PAYERID'] = $paypal_data->payer_id;
$post_variables['PAYMENTACTION'] = 'DoCapture';
$post_variables['AMT'] = $this->total;
$post_variables['COMPLETETYPE'] = 'Complete';
$this->sendRequest($post_variables);
$success = $this->handleResponse();
if (!$success) {
$this->doVoid($payment);
}
return $success;
}
function doReauthorize ($AuthorizationID, $paypal_data) {
// TODO
return false;
$post_variables = $this->initPostVariables('DoReauthorization');
$post_variables['TOKEN'] = $paypal_data->TOKEN;
$post_variables['PAYERID'] = $paypal_data->payer_id;
$post_variables['AuthorizationID'] = $AuthorizationID;
$post_variables['PAYMENTACTION'] = 'DoReauthorization';
$post_variables['AMT'] = $this->total;
$post_variables['CURRENCYCODE'] = $paypal_data->PAYMENTINFO_0_CURRENCYCODE;
$this->sendRequest($post_variables);
if ($this->handleResponse()) {
return $this->response['AUTHORIZATIONID'];
} else {
$error = '';
for ($i = 0; isset($this->response["L_ERRORCODE" . $i]); $i++) {
$error .= $this->response["L_ERRORCODE" . $i];
$message = isset($this->response["L_LONGMESSAGE" . $i]) ? $this->response["L_LONGMESSAGE" . $i] : $this->response["L_SHORTMESSAGE" . $i];
$error .= ":" . $message . "<br />";
}
VmError($error);
return false;
}
}
function RefundTransaction ($payment) {
$paypal_data = json_decode($payment->paypal_fullresponse);
if ($payment->paypal_response_payment_status == 'Completed') {
$post_variables = $this->initPostVariables('RefundTransaction');
$post_variables['REFUNDTYPE'] = 'Full';
} else {
if ($payment->paypal_response_payment_status == 'Pending' && $payment->paypal_response_pending_reason == 'authorization') {
$post_variables = $this->initPostVariables('DoVoid');
} else {
return false;
}
}
$post_variables['AuthorizationID'] = $payment->paypal_response_txn_id;
$post_variables['TRANSACTIONID'] = $payment->paypal_response_txn_id;
$post_variables['TOKEN'] = $paypal_data->TOKEN;
$post_variables['PAYERID'] = $paypal_data->payer_id;
$this->sendRequest($post_variables);
return $this->handleResponse();
}
function doVoid ($payment) {
$paypal_data = json_decode($payment->paypal_fullresponse);
$post_variables = $this->initPostVariables('DoVoid');
$post_variables['AuthorizationID'] = $payment->paypal_response_txn_id;
$post_variables['TRANSACTIONID'] = $payment->paypal_response_txn_id;
$post_variables['TOKEN'] = $paypal_data->TOKEN;
$post_variables['PAYERID'] = $paypal_data->payer_id;
$this->sendRequest($post_variables);
return $this->handleResponse();
}
function isFraudDetected () {
if ($this->response['ACK'] == 'SuccessWithWarning' && $this->response['L_ERRORCODE0'] == self::FMF_PENDED_ERROR_CODE && $this->response['PAYMENTSTATUS'] == "Pending"
) {
$this->debugLog($this->response, 'Fraud Detected', 'error');
return true;
} else {
return false;
}
}
function getNewOrderStatus () {
if ($this->isFraudDetected()) {
$new_status = $this->_method->status_fraud;
} elseif ($this->_method->payment_action == 'Authorization' || $this->_method->payment_type == '_xclick-payment-plan' || $this->response['ACK'] == 'SuccessWithWarning' || $this->response['PAYMENTINFO_0_PAYMENTSTATUS'] == 'Pending') {
$new_status = $this->_method->status_pending;
} else {
$new_status = $this->_method->status_success;
}
return $new_status;
}
/**
* How To Recover from Funding Failure Error Code 10486 in DoExpressCheckoutPayment
* https://developer.paypal.com/docs/classic/express-checkout/ht_ec_fundingfailure10486/
* @return bool
*/
function handleResponse () {
if ($this->response) {
if ($this->response['ACK'] == 'Failure' || $this->response['ACK'] == 'FailureWithWarning') {
if ($this->response['L_ERRORCODE0'] != self::FRAUD_FAILURE_ERROR_CODE) {
$this->customerData->clear();
}
$error = '';
$public_error = '';
for ($i = 0; isset($this->response["L_ERRORCODE" . $i]); $i++) {
$error .= $this->response["L_ERRORCODE" . $i];
$message = isset($this->response["L_LONGMESSAGE" . $i]) ? $this->response["L_LONGMESSAGE" . $i] : $this->response["L_SHORTMESSAGE" . $i];
$error .= ": " . $message . "<br />";
}
if ($this->_method->debug) {
$public_error = $error;
}
$this->debugLog($this->response, 'handleResponse:', 'debug');
VmError($error, $public_error);
return false;
} elseif ($this->response['ACK'] == 'Success' || $this->response['ACK'] == 'SuccessWithWarning' || $this->response['TRANSACTIONID'] != NULL || $this->response['PAYMENTINFO_0_TRANSACTIONID'] != NULL) {
return true;
} else {
// Unexpected ACK type. Log response and inform the buyer that the
// transaction must be manually investigated.
$error = '';
$public_error = '';
$error = "Unexpected ACK type:" . $this->response['ACK'];
$this->debugLog($this->response, 'Unexpected ACK type:', 'debug');
if ($this->_method->debug) {
$public_error = $error;
}
VmError($error, $public_error);
return false;
}
}
}
function storeAddresses () {
$this->cart = VirtueMartCart::getCart();
$addressST = $addressBT = array();
if ($this->response['SHIPTONAME'] == $this->response['FIRSTNAME'] . ' ' . $this->response['LASTNAME']) {
$firstName = $this->response['FIRSTNAME'];
$lastName = $this->response['LASTNAME'];
} else {
$shipToName = explode(' ', $this->response['SHIPTONAME']);
$firstName = $shipToName[0];
$lastName = '';
if (count($shipToName) > 1) {
$lastName = str_replace($firstName . ' ', '', $this->response['SHIPTONAME']);
}
}
// validateUserData > 0 => valid, -1 means only defaults are filled, 0 means it is not valid.
$validateUserData=$this->cart->validateUserData();
if ($validateUserData !== true) {
$addressBT['email'] = $this->response['EMAIL'];
$addressBT['first_name'] = $firstName;
$addressBT['last_name'] = $lastName;
$addressBT['address_1'] = $this->response['SHIPTOSTREET'];
$addressBT['city'] = $this->response['SHIPTOCITY'];
$addressBT['zip'] = $this->response['SHIPTOZIP'];
$addressBT['virtuemart_state_id'] = ShopFunctions::getStateIDByName($this->response['SHIPTOSTATE']);
$addressBT['virtuemart_country_id'] = ShopFunctions::getCountryIDByName($this->response['SHIPTOCOUNTRYCODE']);
$this->cart->saveAddressInCart($addressBT, 'BT', true);
}
$addressST['shipto_address_type_name'] = 'PayPal Account';
$addressST['shipto_first_name'] = $firstName;
$addressST['shipto_last_name'] = $lastName;
$addressST['shipto_address_1'] = $this->response['SHIPTOSTREET'];
$addressST['shipto_city'] = $this->response['SHIPTOCITY'];
$addressST['shipto_zip'] = $this->response['SHIPTOZIP'];
$addressST['shipto_virtuemart_state_id'] = ShopFunctions::getStateIDByName($this->response['SHIPTOSTATE']);
$addressST['shipto_virtuemart_country_id'] = ShopFunctions::getCountryIDByName($this->response['SHIPTOCOUNTRYCODE']);
$this->cart->STsameAsBT = 0;
$this->cart->setCartIntoSession();
$this->cart->saveAddressInCart($addressST, 'ST', true,'shipto_');
}
function storeNoteToSeller () {
if (array_key_exists('PAYMENTREQUEST_0_NOTETEXT', $this->response)) {
$this->cart = VirtueMartCart::getCart();
$this->cart->customer_comment = $this->response['PAYMENTREQUEST_0_NOTETEXT'];
$this->cart->setCartIntoSession();
}
}
function storePayerId () {
if (array_key_exists('PAYERID', $this->response)) {
$this->customerData->setVar('payer_id', $this->response['PAYERID']);
$this->customerData->save();
}
}
function storePayerStatus () {
if (array_key_exists('PAYERSTATUS', $this->response)) {
$this->customerData->setVar('payerstatus', $this->response['PAYERSTATUS']);
$this->customerData->save();
}
}
function redirectToPayPal ($token = '') {
$useraction = '';
if ($this->response['method'] == 'DoExpressCheckoutPayment') {
$useraction = '&useraction=commit';
}
if (empty($token)) {
$token = $this->response['TOKEN'];
}
jimport('joomla.environment.browser');
$browser = JBrowser::getInstance();
if ($browser->isMobile()) {
$url = $this->_getPayPalUrl() . '?cmd=_express-checkout-mobile&token=' . $token . $useraction;
} else {
$url = $this->_getPayPalUrl() . '?cmd=_express-checkout&token=' . $token . $useraction;
}
if ($this->_method->debug) {
echo '<div style="background-color:red;color:white;padding:10px;">The method is in debug mode. <a href="' . $url . '">Click here to be redirected to PayPal</a></div>';
jexit();
} else {
//header('location: ' . $url);
$app = JFactory::getApplication();
$app->redirect($url);
}
}
function validate ($enqueueMessage = true) {
//if (!$this->customerData->getVar('token') || $this->cart->virtuemart_paymentmethod_id != $this->customerData->getVar('selected_method')) {
if (!$this->customerData->getVar('token')) {
$this->getToken();
//Code stops here as the getToken method should redirect to PayPal
} elseif (!$this->customerData->getVar('payer_id')) {
$this->customerData->clear();
$this->getToken();
} else {
return parent::validate();
}
}
function setExpressCheckout ($enqueueMessage = true) {
//if (!$this->customerData->getVar('token') || $this->cart->virtuemart_paymentmethod_id != $this->customerData->getVar('selected_method')) {
// Checks if there is already a token. If not create one.
if (!$this->customerData->getVar('token')) {
$this->getToken();
//Code stops here as the getToken method should redirect to PayPal
} else {
return parent::validate();
}
$success = $this->ManageCheckout(true);
$response = $this->getResponse();
}
public function getResponse ($withCustomerData = true) {
$response = parent::getResponse();
if (is_array($this->order) && is_object($this->order['details']['BT'])) {
$response['invoice'] = $this->order['details']['BT']->order_number;
} else {
if (is_object($this->order)) {
$response['invoice'] = $this->order->order_number;
}
}
if ($withCustomerData) {
$response['payer_id'] = $this->customerData->getVar('payer_id');
$response['first_name'] = $this->customerData->getVar('first_name');
$response['last_name'] = $this->customerData->getVar('last_name');
$response['payer_email'] = $this->customerData->getVar('payer_email');
}
return $response;
}
function getExtraPluginInfo () {
$extraInfo = '';
//Are we coming back from Express Checkout?
$expressCheckout = vRequest::getVar('expresscheckout', '');
if ($expressCheckout == 'cancel') {
$this->customerData->clear();
if (!class_exists('VirtueMartCart')) {
require(JPATH_VM_SITE . DS . 'helpers' . DS . 'cart.php');
}
$cart = VirtueMartCart::getCart();
$cart->virtuemart_paymentmethod_id = 0;
$cart->setCartIntoSession();
return NULL;
}
if (!$this->customerData->getVar('token')) {
$this->getToken();
} elseif ($expressCheckout == 'done') {
$this->getExpressCheckoutDetails();
}
$extraInfo .= parent::getExtraPluginInfo();
return $extraInfo;
}
protected function getDurationUnit ($duration) {
$parts = explode('-', $duration);
switch ($parts[1]) {
case 'D':
return 'Day';
case 'W':
return 'Week';
case 'M':
return 'Month';
case 'Y':
return 'Year';
}
}
/**
* Accelerated Onboarding only allowed for Sales Payment
* @return string
*/
function GetPaymentAction () {
if ($this->isAacceleratedOnboarding()) {
return 'Sale';
} else {
return $this->_method->payment_action;
}
}
/**
* This page returns a 404 https://www.paypal.com/mx/cgi-bin/?cmd=xpt/Merchant/merchant/ExpressCheckoutButtonCode-outside
*
* code form here
* https://www.paypalobjects.com/IntegrationCenter/ic_express-buttons.html
* @return array
*/
function getExpressCheckoutButton () {
$button = array();
$lang = jFactory::getLanguage();
$lang_iso = str_replace('-', '_', $lang->gettag());
$available_buttons = array('en_US', 'en_GB', 'de_DE', 'es_ES', 'pl_PL', 'nl_NL', 'fr_FR', 'it_IT', 'zn_CN');
if (!in_array($lang_iso, $available_buttons)) {
$lang_iso = 'en_US';
}
// SetExpressCheckout
$button['link'] = JURI::root() . 'index.php?option=com_virtuemart&view=plugin&type=vmpayment&name=' . $this->_method->payment_element . '&action=SetExpressCheckout&pm=' . $this->_method->virtuemart_paymentmethod_id;
$button['img'] = JURI::root() . 'plugins/vmpayment/' . $this->_method->payment_element . '/' . $this->_method->payment_element . '/assets/images/PP_Buttons_CheckOut_119x24_v3.png';
return $button;
}
function getExpressProduct () {
$lang = jFactory::getLanguage();
$lang_iso = str_replace('-', '_', $lang->gettag());
$paypal_buttonurls = array(
'en_US' => 'https://www.paypal.com/en_US/i/logo/PayPal_mark_60x38.gif',
'en_GB' => 'https://www.paypal.com/en_GB/i/bnr/horizontal_solution_PP.gif',
'de_DE' => 'https://www.paypal.com/de_DE/DE/i/logo/lockbox_150x47.gif',
'es_ES' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
'pl_PL' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
'nl_NL' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
'fr_FR' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
'it_IT' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/it_IT/IT/i/bnr/bnr_horizontal_solution_PP_178wx80h.gif',
'zn_CN' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif'
);
$paypal_infolink = array(
'en_US' => 'https://www.paypal.com/us/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'en_GB' => 'https://www.paypal.com/uk/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'de_DE' => 'https://www.paypal.com/de/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'es_ES' => 'https://www.paypal.com/es/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'pl_PL' => 'https://www.paypal.com/pl/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'nl_NL' => 'https://www.paypal.com/nl/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'fr_FR' => 'https://www.paypal.com/fr/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'it_IT' => 'https://www.paypal.com/it/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
'zn_CN' => 'https://www.paypal.com/cn/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside'
);
if (!isset($paypal_buttonurls[$lang_iso])) {
$lang_iso = 'en_US';
}
$paypalProduct['link'] = $paypal_infolink[$lang_iso];
$paypalProduct['img'] = $paypal_buttonurls[$lang_iso];
return $paypalProduct;
}
function getOrderBEFields () {
$showOrderFields = array(
'ACK' => 'PAYMENTINFO_0_ACK',
'TXN_ID' => 'PAYMENTINFO_0_TRANSACTIONID',
'CORRELATIONID' => 'CORRELATIONID',
'PAYER_ID' => 'payer_id',
'MC_GROSS' => 'PAYMENTINFO_0_AMT',
'MC_FEE' => 'PAYMENTINFO_0_FEEAMT',
'TAXAMT' => 'PAYMENTINFO_0_TAXAMT',
'MC_CURRENCY' => 'PAYMENTINFO_0_CURRENCYCODE',
'PAYMENT_STATUS' => 'PAYMENTINFO_0_PAYMENTSTATUS',
'PENDING_REASON' => 'PAYMENTINFO_0_PENDINGREASON',
'REASON_CODE' => 'PAYMENTINFO_0_REASONCODE',
'ERRORCODE' => 'PAYMENTINFO_0_ERRORCODE',
'PROTECTION_ELIGIBILITY' => 'PAYMENTINFO_0_PROTECTIONELIGIBILITY',
'PROTECTION_ELIGIBILITYTYPE' => 'PAYMENTINFO_0_PROTECTIONELIGIBILITYTYPE'
);
return $showOrderFields;
}
function highlight ($field) {
return '<span style="color:red;font-weight:bold">' . $field . '</span>';
}
}
Zerion Mini Shell 1.0