Pronamic\WordPress\Pay\Gateways\Buckaroo\Gateway::start()

Complexity

Conditions	27
Paths	3025

Size

Total Lines	350
Code Lines	119

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	756

Importance

Changes	13
Bugs	0	Features	0

<?php
	public function start( Payment $payment ) {
		/**
		 * Currency.
		 */
		$currency_code = $payment->get_total_amount()->get_currency()->get_alphabetic_code();

		if ( null === $currency_code ) {
			throw new \InvalidArgumentException( 'Can not start payment with empty currency code.' );
		}

		/**
		 * Push URL.
		 */
		$push_url = \rest_url( Integration::REST_ROUTE_NAMESPACE . '/push' );

		/**
		 * Filters the Buckaroo push URL.
		 *
		 * If you want to debug the Buckaroo report URL you can use this filter
		 * to override the push URL. You could for example use a service like
		 * https://webhook.site/ to inspect the push requests from Buckaroo.
		 *
		 * @param string $push_url Buckaroo push URL.
		 */
		$push_url = \apply_filters( 'pronamic_pay_buckaroo_push_url', $push_url );

		/**
		 * JSON Transaction.
		 *
		 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
		 */
		$data = (object) array(
			'Currency'                  => $currency_code,
			/**
			 * The debit amount for the request. This is in decimal format,
			 * with a point as the decimal separator. For example, if the
			 * currency is specified as EUR, sending “1” will mean that 1 euro
			 * will be paid. “1.00” is also 1 euro. “0.01” means 1 cent.
			 * Please note, a transaction must have either a debit amount or a
			 * credit amount and it cannot have both.
			 * 
			 * @link https://dev.buckaroo.nl/Apis
			 */
			'AmountDebit'               => $payment->get_total_amount()->number_format( null, '.', '' ),

The method number_format() does not exist on Pronamic\WordPress\Money\TaxedMoney. Did you maybe mean format()?

			'Description'               => $payment->get_description(),
			'Invoice'                   => Util::get_invoice_number( (string) $this->config->get_invoice_number(), $payment ),
			'ReturnURL'                 => $payment->get_return_url(),
			'ReturnURLCancel'           => \add_query_arg(
				'buckaroo_return_url_cancel',
				true,
				$payment->get_return_url()
			),
			'ReturnURLError'            => \add_query_arg(
				'buckaroo_return_url_error',
				true,
				$payment->get_return_url()
			),
			'ReturnURLReject'           => \add_query_arg(
				'buckaroo_return_url_reject',
				true,
				$payment->get_return_url()
			),
			/**
			 * Push URL.
			 *
			 * When provided, this push URL overrides all the push URLs as configured in the payment plaza under websites for the associated website key
			 *
			 * @link https://dev.buckaroo.nl/Apis
			 */
			'PushURL'                   => $push_url,
			/**
			 * Push URL Failure.
			 *
			 * When provided, this push URL overrides the push URL for failed transactions as configured in the payment plaza under websites for the associated website key.
			 *
			 * @link https://dev.buckaroo.nl/Apis
			 */
			'PushURLFailure'            => $push_url,
			/**
			 * Services.
			 *
			 * Specifies which service (can be a payment method and/or additional service) is being called upon in the request.
			 *
			 * @link https://dev.buckaroo.nl/Apis
			 */
			'Services'                  => (object) array(
				'ServiceList' => array(),
			),
			/**
			 * Continue On Incomplete.
			 *
			 * Specifies if a redirecturl to a payment form will be returned to
			 * which a customer should be sent if no paymentmethod is selected
			 * or if any required parameter which the customer may provide is
			 * missing or incorrect. Possible Values:
			 *
			 * · No: This is the default. The request will fail if not all the
			 * needed information is provided.
			 *
			 * · RedirectToHTML: A redirect to the HTML gateway is provided if
			 * a recoverable problems are detected in the request. The customer
			 * can then provide the needed information there.
			 *
			 * @link https://dev.buckaroo.nl/Apis
			 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
			 * @link https://testcheckout.buckaroo.nl/json/Docs/ResourceModel?modelName=ContinueOnIncomplete
			 */
			'ContinueOnIncomplete'      => 'RedirectToHTML',
			/**
			 * Services Excluded For Client.
			 *
			 * If no primary service is provided and ContinueOnIncomplete is
			 * set, this list of comma separated servicescodes can be used to
			 * limit the number of services from which the customer may choose
			 * once he is redirected to the payment form. Services which are
			 * entered in this field are not selectable.
			 * This field is optional.
			 *
			 * @link https://dev.buckaroo.nl/Apis
			 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
			 */
			'ServicesExcludedForClient' => $this->config->get_excluded_services(),
			/**
			 * Custom parameters.
			 *
			 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
			 */
			'CustomParameters'          => array(
				(object) array(
					'Name'  => 'pronamic_payment_id',
					'Value' => $payment->get_id(),
				),
			),
		);

		/**
		 * Client IP.
		 *
		 * In this field the IP address of the customer (or employee) for which
		 * the action is being performed can be passed. Please note, If this
		 * field is not sent to our gateway, your server IP address will be
		 * used as the clientIP. This may result in unwanted behaviour for
		 * anti-fraud checks. Also, certain payment methods perform checks on
		 * the IP address, if an IP address is overused, the request could be
		 * blocked. This field is sent in the following format, where
		 * type 0 = IPv4 and type 1 = IPv6:
		 * "ClientIP": { "Type": 0, "Address": "0.0.0.0" },
		 *
		 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
		 * @link https://stackoverflow.com/questions/1448871/how-to-know-which-version-of-the-internet-protocol-ip-a-client-is-using-when-c/1448901
		 */
		$customer = $payment->get_customer();

		if ( null !== $customer ) {
			$ip_address = $customer->get_ip_address();

			if ( null !== $ip_address ) {
				$data->ClientIP = (object) array(
					'Type'    => false === \strpos( $ip_address, ':' ) ? 0 : 1,
					'Address' => $ip_address,
				);
			}
		}

		/**
		 * Payment method.
		 *
		 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
		 * @link https://testcheckout.buckaroo.nl/json/Docs/ResourceModel?modelName=ServicesRequest
		 * @link https://testcheckout.buckaroo.nl/json/Docs/ResourceModel?modelName=ServiceRequest
		 */
		$payment_method = $payment->get_method();

		switch ( $payment_method ) {
			/**
			 * Payment method creditcard.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/creditcards#pay
			 */
			case Core_PaymentMethods::CREDIT_CARD:
				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => PaymentMethods::AMERICAN_EXPRESS,
				);

				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => PaymentMethods::MAESTRO,
				);

				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => PaymentMethods::MASTERCARD,
				);

				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => PaymentMethods::VISA,
				);

				break;
			/**
			 * Payment method iDEAL.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/ideal#pay
			 */
			case Core_PaymentMethods::IDEAL:
				$data->Services->ServiceList[] = (object) array(
					'Action'     => 'Pay',
					'Name'       => 'ideal',
					'Parameters' => array(
						array(
							'Name'  => 'issuer',
							'Value' => $payment->get_issuer(),
						),
					),
				);

				break;
			/**
			 * Payment method transfer.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/transfer#pay
			 */
			case Core_PaymentMethods::BANK_TRANSFER:
				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => 'transfer',
				);

				break;
			/**
			 * Payment method Bancontact.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/bancontact#pay
			 */
			case Core_PaymentMethods::BANCONTACT:
			case Core_PaymentMethods::MISTER_CASH:

The constant Pronamic\WordPress\Pay\Core\PaymentMethods::MISTER_CASH has been deprecated: "Bancontact/Mister Cash" was renamed to just "Bancontact".

				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => 'bancontactmrcash',
				);

				break;
			/**
			 * Payment method Giropay.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/giropay#pay
			 */
			case Core_PaymentMethods::GIROPAY:
				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => 'giropay',
				);

				break;
			/**
			 * Payment method PayPal.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/paypal#pay
			 */
			case Core_PaymentMethods::PAYPAL:
				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => 'paypal',
				);

				break;
			/**
			 * Payment method Sofort.
			 *
			 * @link https://dev.buckaroo.nl/PaymentMethods/Description/sofort#pay
			 */
			case Core_PaymentMethods::SOFORT:
				$data->Services->ServiceList[] = (object) array(
					'Action' => 'Pay',
					'Name'   => 'sofortueberweisung',
				);

				break;
		}

		/**
		 * Request.
		 */
		$object = $this->request( 'POST', 'Transaction', $data );

		/**
		 * Buckaroo keys.
		 *
		 * @link https://testcheckout.buckaroo.nl/json/Docs/ResourceModel?modelName=TransactionResponse
		 */
		if ( \property_exists( $object, 'Key' ) ) {
			$payment->set_transaction_id( $object->Key );
		}

		if ( \property_exists( $object, 'PaymentKey' ) ) {
			$payment->set_meta( 'buckaroo_transaction_payment_key', $object->PaymentKey );
		}

		/**
		 * Request Errors.
		 *
		 * @link https://testcheckout.buckaroo.nl/json/Docs/Api/POST-json-Transaction
		 */
		if ( \property_exists( $object, 'RequestErrors' ) && null !== $object->RequestErrors ) {
			$exception = null;

			foreach ( $object->RequestErrors as $errors ) {
				foreach ( $errors as $error ) {
					// Add exception.
					$exception = new \Exception( $error->ErrorMessage, 0, $exception );
				}
			}

			if ( null !== $exception ) {
				throw $exception;
			}
		}

		/**
		 * Required Action.
		 */
		if ( null !== $object->RequiredAction ) {
			if ( 'Redirect' !== $object->RequiredAction->Name ) {
				throw new \Exception(
					\sprintf(
						'Unsupported Buckaroo action: %s',
						$object->RequiredAction->Name
					)
				);
			}

			// Set action URL.
			if ( \property_exists( $object->RequiredAction, 'RedirectURL' ) ) {
				$payment->set_action_url( $object->RequiredAction->RedirectURL );
			}
		}

		// Failure.
		if ( \property_exists( $object, 'Status' ) && \property_exists( $object->Status, 'Code' ) ) {
			$status = Statuses::transform( (string) $object->Status->Code->Code );

			if ( PaymentStatus::FAILURE === $status ) {
				throw new \Exception(
					\sprintf(
						/* translators: 1: payment provider name, 2: status message, 3: status sub message*/
						__( 'Unable to create payment at gateway: %1$s%2$s', 'pronamic_ideal' ),
						$object->Status->Code->Description,
						\property_exists( $object->Status, 'SubCode' ) ? ' – ' . $object->Status->SubCode->Description : ''
					)