CHIEFSOFT\ameye
95 lines
3.5 KiB
PHP
95 lines
3.5 KiB
PHP
<?php
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/**
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* @file PaypalPaymentForm.php
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*
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* Copyright (c) 2014-2022 Simon Fraser University
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* Copyright (c) 2003-2022 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class PaypalPaymentForm
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*
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* Form for Paypal-based payments.
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*
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*/
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namespace APP\plugins\paymethod\paypal;
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use APP\core\Application;
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use APP\core\Request;
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use APP\template\TemplateManager;
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use Omnipay\PayPal\Message\RestAuthorizeResponse;
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use PKP\config\Config;
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use PKP\form\Form;
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use PKP\payment\QueuedPayment;
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class PaypalPaymentForm extends Form
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{
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/** @var PaypalPaymentPlugin */
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public $_paypalPaymentPlugin;
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/** @var QueuedPayment */
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public $_queuedPayment;
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/**
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* @param PaypalPaymentPlugin $paypalPaymentPlugin
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* @param QueuedPayment $queuedPayment
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*/
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public function __construct($paypalPaymentPlugin, $queuedPayment)
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{
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$this->_paypalPaymentPlugin = $paypalPaymentPlugin;
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$this->_queuedPayment = $queuedPayment;
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parent::__construct(null);
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}
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/**
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* @copydoc Form::display()
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*
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* @param null|Request $request
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* @param null|mixed $template
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*/
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public function display($request = null, $template = null)
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{
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// Application is set to sandbox mode and will not run the features of plugin
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if (Config::getVar('general', 'sandbox', false)) {
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error_log('Application is set to sandbox mode and no payment will be done via paypal');
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TemplateManager::getManager($request)
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->assign('message', 'common.sandbox')
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->display('frontend/pages/message.tpl');
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return;
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}
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try {
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$journal = $request->getJournal();
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$paymentManager = Application::getPaymentManager($journal);
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$gateway = \Omnipay\Omnipay::create('PayPal_Rest');
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$gateway->initialize([
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'clientId' => $this->_paypalPaymentPlugin->getSetting($journal->getId(), 'clientId'),
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'secret' => $this->_paypalPaymentPlugin->getSetting($journal->getId(), 'secret'),
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'testMode' => $this->_paypalPaymentPlugin->getSetting($journal->getId(), 'testMode'),
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]);
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$transaction = $gateway->purchase([
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'amount' => number_format($this->_queuedPayment->getAmount(), 2, '.', ''),
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'currency' => $this->_queuedPayment->getCurrencyCode(),
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'description' => $paymentManager->getPaymentName($this->_queuedPayment),
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'returnUrl' => $request->url(null, 'payment', 'plugin', [$this->_paypalPaymentPlugin->getName(), 'return'], ['queuedPaymentId' => $this->_queuedPayment->getId()]),
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'cancelUrl' => $request->url(null, 'index'),
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]);
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/** @var RestAuthorizeResponse */
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$response = $transaction->send();
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if ($response->isRedirect()) {
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$request->redirectUrl($response->getRedirectUrl());
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}
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if (!$response->isSuccessful()) {
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throw new \Exception($response->getMessage());
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}
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throw new \Exception('PayPal response was not redirect!');
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} catch (\Exception $e) {
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error_log('PayPal transaction exception: ' . $e->getMessage());
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$templateMgr = TemplateManager::getManager($request);
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$templateMgr->assign('message', 'plugins.paymethod.paypal.error');
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$templateMgr->display('frontend/pages/message.tpl');
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}
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}
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}
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