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<?php |
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/** |
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* @package Omnipay Library |
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* @author Iurii Makukh <[email protected]> |
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* @copyright Copyright (c) 2015, Iurii Makukh |
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* @license https://www.gnu.org/licenses/gpl.html GNU/GPLv3 |
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*/ |
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namespace gplcart\modules\omnipay_library; |
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/** |
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* Main class for Omnipay Library module |
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*/ |
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class Main |
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{ |
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/** |
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* Implements hook "library.list" |
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* @param array $libraries |
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*/ |
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public function hookLibraryList(array &$libraries) |
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{ |
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$libraries['omnipay'] = array( |
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'name' => 'Omnipay', // @text |
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'description' => 'A framework agnostic, multi-gateway payment processing library for PHP 5.3+', // @text |
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'url' => 'https://github.com/thephpleague/omnipay', |
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'download' => 'https://github.com/thephpleague/omnipay-common/archive/2.5.2.zip', |
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'type' => 'php', |
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'version' => '2.5.2', |
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'module' => 'omnipay_library', |
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'vendor' => 'omnipay/common', |
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); |
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} |
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/** |
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* Returns an array of gateways extracted from registered namespaces |
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* @return array |
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*/ |
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public function getGateways() |
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{ |
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$gateways = array(); |
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foreach ($this->getGatewayNamespaces() as $namespace) { |
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if (strpos($namespace, 'Omnipay') !== 0) { |
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continue; |
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} |
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$matches = array(); |
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preg_match('/Omnipay\\\(.+?)\\\/', $namespace, $matches); |
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if (isset($matches[1])) { |
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$gateways[] = $matches[1]; |
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} |
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} |
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return $gateways; |
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} |
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/** |
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* Returns an array of registered gateway instances |
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* @param null|string $gateway |
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* @return mixed |
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*/ |
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public function getGatewayInstance($gateway = null) |
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{ |
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require __DIR__ . '/vendor/autoload.php'; |
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foreach ($this->getGateways() as $id) { |
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$class = \Omnipay\Common\Helper::getGatewayClassName($id); |
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if (class_exists($class)) { |
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\Omnipay\Omnipay::register($id); |
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} |
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} |
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$instances = array(); |
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foreach (\Omnipay\Omnipay::find() as $id) { |
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$instances[$id] = \Omnipay\Omnipay::create($id); |
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} |
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if (isset($gateway)) { |
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return empty($instances[$gateway]) ? null : $instances[$gateway]; |
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} |
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return $instances; |
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} |
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/** |
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* Returns registered namespaces from composer's autoload file |
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* @return array |
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*/ |
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protected function getGatewayNamespaces() |
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{ |
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$file = GC_DIR_VENDOR . '/composer/autoload_psr4.php'; |
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if (!is_readable($file)) { |
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return array(); |
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} |
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$namespaces = include $file; |
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return array_keys($namespaces); |
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} |
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} |
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gplcart /
omnipay_library
