/**
* HostedPaymentResponse validates the hosted payment response.
*
* For successful payment requests it sets the accepted attribute to 1 and
* other response attributes accordingly.
*
* In case of a response error, it sets the the accepted attribute to 0 and
* the resultcode to 0. For responses indicating that something went wrong
* at the service, it sets accepted to 0 and responsecode with corresponding
* errormessage accordingly.
*
* @param string $response hosted request response xml message
* @param string $countryCode two-letter country code
* @param ConfigurationProvider $config
*/
function __construct($response, $countryCode, $config)
{
if (is_array($response)) {
if (array_key_exists("mac", $response)) {
if (array_key_exists("response", $response)) {
$decodedXml = base64_decode($response["response"]);
$secret = $config->getSecret(\ConfigurationProvider::HOSTED_TYPE, $countryCode);
if ($this->validateMac($response["response"], $response['mac'], $secret)) {
$this->formatXml($decodedXml);
} else {
$this->accepted = 0;
$this->resultcode = '0';
$this->errormessage = "Response failed authorization. MAC not valid.";
}
} else {
$this->accepted = 0;
$this->resultcode = '0';
$this->errormessage = "Response is not recognized.";
}
} else {
$this->accepted = 0;
$this->resultcode = '0';
$this->errormessage = "Response is not recognized.";
}
} else {
$this->accepted = 0;
$this->resultcode = '0';
$this->errormessage = "Response is not recognized.";
}
}
/**
* populates the payment form object from the given parameters and generates
* the $completeHtmlFormWithSubmitButton & $htmlFormFieldsAsArray attributes
*
* @param type $xmlMessage
* @param ConfigurationProvider $config
* @param string $countryCode
*/
function __construct($xmlMessage, $config, $countryCode = NULL)
{
$this->xmlMessage = $xmlMessage;
$this->xmlMessageBase64 = base64_encode($xmlMessage);
$this->endPointUrl = $config->getEndPoint(\ConfigurationProvider::HOSTED_TYPE);
$this->merchantid = $config->getMerchantId(\ConfigurationProvider::HOSTED_TYPE, $countryCode);
$this->secretWord = $config->getSecret(\ConfigurationProvider::HOSTED_TYPE, $countryCode);
$this->mac = hash("sha512", $this->xmlMessageBase64 . $this->secretWord);
$this->setForm();
$this->setHtmlFields();
$this->setRawFields();
$this->setSubmitMessage();
}
/**
* Performs a request using cURL, parsing the response using SveaResponse
* and returning the resulting HostedAdminResponse instance.
*
* @return HostedAdminResponse
*/
public function doRequest()
{
$fields = $this->prepareRequest();
$fieldsString = "";
foreach ($fields as $key => $value) {
$fieldsString .= $key . '=' . $value . '&';
}
rtrim($fieldsString, '&');
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $this->config->getEndpoint(\Svea\SveaConfigurationProvider::HOSTED_ADMIN_TYPE) . $this->method);
curl_setopt($ch, CURLOPT_POST, count($fields));
curl_setopt($ch, CURLOPT_POSTFIELDS, $fieldsString);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
//force curl to trust https
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
//returns a html page with redirecting to bank...
$responseXML = curl_exec($ch);
curl_close($ch);
// create SveaResponse to handle response
$responseObj = new \SimpleXMLElement($responseXML);
return $this->parseResponse($responseObj);
}
/**
* Constructor, sets up soap server and SoapClient
* @param ConfigurationProvider $config
* @param string $orderType -- see ConfigurationProvider:: constants
*/
public function __construct($config, $ordertype)
{
$this->svea_server = $config->getEndPoint($ordertype);
$this->client = $this->SetSoapClient($config);
}
/**
* Allows to register a configuration provider that is specified by the
* ConfigurationProvider interface. Please note, that the extension is
* the file extension of the configuration file.
*
* @param string $extension The file extension.
* @param ConfigurationProvider $provider The provider to register.
*
* @author Christian Achatz
* @version
* Version 0.1, 27.09.2010<br />
* Version 0.2, 10.10.2010 (Added support to inject the extension into the provider to reuse a provider for several extensions)<br />
*/
public static function registerProvider($extension, ConfigurationProvider $provider)
{
$provider->setExtension($extension);
self::$PROVIDER[strtolower($extension)] = $provider;
}
