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<?php |
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namespace Pronamic\WordPress\Pay\Gateways\EMS\ECommerce; |
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use Pronamic\WordPress\Pay\Core\Gateway as Core_Gateway; |
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use Pronamic\WordPress\Pay\Core\PaymentMethods as Core_PaymentMethods; |
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use Pronamic\WordPress\Pay\Core\Statuses; |
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use Pronamic\WordPress\Pay\Payments\Payment; |
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/** |
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* Title: EMS e-Commerce |
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* Description: |
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* Copyright: 2005-2019 Pronamic |
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* Company: Pronamic |
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* |
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* @author Reüel van der Steege |
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* @version 2.0.1 |
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* @since 1.0.0 |
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*/ |
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class Gateway extends Core_Gateway { |
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/** |
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* Client. |
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* |
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* @var Client |
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*/ |
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protected $client; |
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/** |
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* Constructs and initializes an EMS e-Commerce gateway |
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* |
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* @param Config $config Config. |
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*/ |
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public function __construct( Config $config ) { |
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parent::__construct( $config ); |
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$this->set_method( self::METHOD_HTML_FORM ); |
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// Client. |
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$this->client = new Client(); |
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$action_url = Client::ACTION_URL_PRODUCTION; |
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if ( self::MODE_TEST === $config->mode ) { |
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$action_url = Client::ACTION_URL_TEST; |
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} |
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$this->client->set_action_url( $action_url ); |
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$this->client->set_storename( $config->storename ); |
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$this->client->set_secret( $config->secret ); |
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} |
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/** |
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* Get supported payment methods. |
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* |
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* @see Pronamic_WP_Pay_Gateway::get_supported_payment_methods() |
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*/ |
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public function get_supported_payment_methods() { |
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return array( |
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Core_PaymentMethods::BANCONTACT, |
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Core_PaymentMethods::IDEAL, |
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Core_PaymentMethods::PAYPAL, |
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Core_PaymentMethods::SOFORT, |
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); |
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} |
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/** |
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* Start |
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* |
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* @see Pronamic_WP_Pay_Gateway::start() |
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* |
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* @param Payment $payment Payment. |
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*/ |
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public function start( Payment $payment ) { |
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$payment->set_action_url( $this->client->get_action_url() ); |
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$this->client->set_payment_id( $payment->get_id() ); |
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$this->client->set_currency_numeric_code( $payment->get_total_amount()->get_currency()->get_numeric_code() ); |
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$this->client->set_order_id( $payment->format_string( $this->config->order_id ) ); |
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$this->client->set_return_url( home_url( '/' ) ); |
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$this->client->set_notification_url( home_url( '/' ) ); |
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$this->client->set_amount( $payment->get_total_amount()->get_cents() ); |
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$this->client->set_issuer_id( $payment->get_issuer() ); |
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// Language. |
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if ( null !== $payment->get_customer() ) { |
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$this->client->set_language( $payment->get_customer()->get_locale() ); |
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} |
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// Payment method. |
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$payment_method = PaymentMethods::transform( $payment->get_method() ); |
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if ( null === $payment_method && '' !== $payment->get_method() ) { |
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// Leap of faith if the WordPress payment method could not transform to a EMS method? |
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$payment_method = $payment->get_method(); |
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} |
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$this->client->set_payment_method( $payment_method ); |
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} |
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/** |
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* Get the output HTML |
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* |
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* @since 1.0.0 |
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* @see Pronamic_WP_Pay_Gateway::get_output_html() |
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*/ |
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public function get_output_fields() { |
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return $this->client->get_fields(); |
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} |
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/** |
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* Update status of the specified payment |
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* |
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* @param Payment $payment Payment. |
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*/ |
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public function update_status( Payment $payment ) { |
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$approval_code = filter_input( INPUT_POST, 'approval_code', FILTER_SANITIZE_STRING ); |
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$input_hash = filter_input( INPUT_POST, 'response_hash' ); |
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$hash_values = array( |
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$this->client->get_secret(), |
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$approval_code, |
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filter_input( INPUT_POST, 'chargetotal', FILTER_SANITIZE_STRING ), |
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filter_input( INPUT_POST, 'currency', FILTER_SANITIZE_STRING ), |
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filter_input( INPUT_POST, 'txndatetime', FILTER_SANITIZE_STRING ), |
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$this->client->get_storename(), |
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); |
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if ( filter_has_var( INPUT_POST, 'notification_hash' ) ) { |
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$input_hash = filter_input( INPUT_POST, 'notification_hash' ); |
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$hash_values = array( |
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filter_input( INPUT_POST, 'chargetotal', FILTER_SANITIZE_STRING ), |
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$this->client->get_secret(), |
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filter_input( INPUT_POST, 'currency', FILTER_SANITIZE_STRING ), |
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filter_input( INPUT_POST, 'txndatetime', FILTER_SANITIZE_STRING ), |
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$this->client->get_storename(), |
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$approval_code, |
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); |
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} |
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$hash = Client::compute_hash( $hash_values ); |
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// Check if the posted hash is equal to the calculated response or notification hash. |
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if ( 0 === strcasecmp( $input_hash, $hash ) ) { |
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$response_code = substr( $approval_code, 0, 1 ); |
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switch ( $response_code ) { |
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case 'Y': |
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$status = Statuses::SUCCESS; |
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break; |
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case 'N': |
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$status = Statuses::FAILURE; |
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$fail_code = filter_input( INPUT_POST, 'fail_rc', FILTER_SANITIZE_NUMBER_INT ); |
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if ( '5993' === $fail_code ) { |
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$status = Statuses::CANCELLED; |
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} |
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break; |
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default: |
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$status = Statuses::OPEN; |
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break; |
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} |
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// Set the status of the payment. |
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$payment->set_status( $status ); |
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$labels = array( |
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'approval_code' => __( 'Approval code', 'pronamic_ideal' ), |
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'oid' => __( 'Order ID', 'pronamic_ideal' ), |
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'refnumber' => _x( 'Reference number', 'creditcard', 'pronamic_ideal' ), |
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'status' => __( 'Status', 'pronamic_ideal' ), |
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'txndate_processed' => __( 'Time of transaction processing', 'pronamic_ideal' ), |
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'tdate' => __( 'Identification for transaction', 'pronamic_ideal' ), |
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'fail_reason' => __( 'Fail reason', 'pronamic_ideal' ), |
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'response_hash' => __( 'Response hash', 'pronamic_ideal' ), |
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'processor_response_code' => __( 'Processor response code', 'pronamic_ideal' ), |
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'fail_rc' => __( 'Fail code', 'pronamic_ideal' ), |
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'terminal_id' => __( 'Terminal ID', 'pronamic_ideal' ), |
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'ccbin' => __( 'Creditcard issuing bank', 'pronamic_ideal' ), |
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'cccountry' => __( 'Creditcard country', 'pronamic_ideal' ), |
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'ccbrand' => __( 'Creditcard brand', 'pronamic_ideal' ), |
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); |
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$note = ''; |
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$note .= '<p>'; |
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$note .= __( 'EMS e-Commerce transaction data in response message:', 'pronamic_ideal' ); |
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$note .= '</p>'; |
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$note .= '<dl>'; |
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foreach ( $labels as $key => $label ) { |
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if ( filter_has_var( INPUT_POST, $key ) ) { |
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$note .= sprintf( '<dt>%s</dt>', esc_html( $label ) ); |
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$note .= sprintf( '<dd>%s</dd>', esc_html( filter_input( INPUT_POST, $key, FILTER_SANITIZE_STRING ) ) ); |
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} |
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} |
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$note .= '</dl>'; |
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$payment->add_note( $note ); |
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} |
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} |
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} |
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wp-pay-gateways /
ems-e-commerce
Loading history...
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: