/**
* Get document
*
* @see Pronamic_Gateways_IDealAdvanced_XML_RequestMessage::getDocument()
*/
public function get_document()
{
$document = parent::get_document();
// Merchant
$merchant = $this->get_merchant();
$element = self::add_element($document, $document->documentElement, 'Merchant');
self::add_elements($document, $element, array('merchantID' => $merchant->get_id(), 'subID' => $merchant->get_sub_id()));
// Return
return $document;
}
/**
* Get document
*
* @return DOMDocument
*/
public function get_document()
{
$document = parent::get_document();
// Root
$root = $document->documentElement;
// Merchant
$merchant = $this->get_merchant();
$element = self::add_element($document, $document->documentElement, 'Merchant');
self::add_elements($document, $element, array('merchantID' => $merchant->get_id(), 'subID' => $merchant->get_sub_id()));
// Transaction
$transaction = $this->transaction;
$element = self::add_element($document, $document->documentElement, 'Transaction');
self::add_element($document, $element, 'transactionID', $transaction->get_id());
// Return
return $document;
}
/**
* Get document
*
* @see Pronamic_WP_Pay_Gateways_IDealAdvancedV3_XML_RequestMessage::get_document()
*/
public function get_document()
{
$document = parent::get_document();
// Root
$root = $document->documentElement;
// Issuer
$issuer = $this->issuer;
$element = self::add_element($document, $document->documentElement, 'Issuer');
self::add_element($document, $element, 'issuerID', $issuer->get_id());
// Merchant
$merchant = $this->get_merchant();
$element = self::add_element($document, $document->documentElement, 'Merchant');
self::add_elements($document, $element, array('merchantID' => $merchant->get_id(), 'subID' => $merchant->get_sub_id(), 'merchantReturnURL' => $merchant->get_return_url()));
// Transaction
$transaction = $this->transaction;
$element = self::add_element($document, $document->documentElement, 'Transaction');
self::add_elements($document, $element, array('purchaseID' => $transaction->get_purchase_id(), 'amount' => Pronamic_WP_Pay_Gateways_IDealAdvancedV3_IDeal::format_amount($transaction->get_amount()), 'currency' => $transaction->get_currency(), 'expirationPeriod' => $transaction->get_expiration_period(), 'language' => $transaction->get_language(), 'description' => $transaction->get_description(), 'entranceCode' => $transaction->get_entrance_code()));
// Return
return $document;
}
/**
* Send an specific request message to an specific URL
*
* @param string $url
* @param Pronamic_WP_Pay_Gateways_IDealAdvancedV3_XML_RequestMessage $message
*
* @return Pronamic_WP_Pay_Gateways_IDealAdvancedV3_XML_ResponseMessage
*/
private function send_message($url, Pronamic_WP_Pay_Gateways_IDealAdvancedV3_XML_RequestMessage $message)
{
$result = false;
// Sign
$document = $message->get_document();
$document = $this->sign_document($document);
if (false !== $document) {
// Stringify
$data = $document->saveXML();
// Remote post
$response = wp_remote_post($url, array('method' => 'POST', 'headers' => array('Content-Type' => 'text/xml; charset=' . Pronamic_WP_Pay_Gateways_IDealAdvancedV3_XML_Message::XML_ENCODING), 'body' => $data));
// Handle response
if (!is_wp_error($response)) {
if (200 === wp_remote_retrieve_response_code($response)) {
$body = wp_remote_retrieve_body($response);
$xml = Pronamic_WP_Pay_Util::simplexml_load_string($body);
if (is_wp_error($xml)) {
$this->error = $xml;
} else {
$document = self::parse_document($xml);
if (is_wp_error($document)) {
$this->error = $document;
} else {
$result = $document;
}
}
} else {
$this->error = new WP_Error('wrong_response_code', __('The response code (<code>%s<code>) from the iDEAL provider was incorrect.', 'pronamic_ideal'));
}
} else {
$this->error = $response;
}
}
return $result;
}
