/**
* @param string $body
* @return string
*/
public function format($body)
{
try {
$dom = $this->xmlLoader->loadXml($body);
$dom->formatOutput = TRUE;
return $dom->saveXML();
} catch (XmlException $e) {
return $body;
}
}
/**
* Find company by identification given
*
* @param string $identification (8 digit string)
* @return null|Company NULL if not found
* @throws LookupFailedException
*/
public function find($identification)
{
if (!preg_match('~^[0-9]{8}$~', $identification)) {
return NULL;
}
try {
$request = new Request(Request::GET, self::ENDPOINT . $identification);
$response = $this->httpClient->process($request);
if ($response->getCode() !== Response::S200_OK) {
throw new LookupFailedException('Unexpected HTTP code from ARES API.');
}
$xmlDom = $this->xmlLoader->loadXml($response->getBody());
$xml = simplexml_import_dom($xmlDom);
} catch (XmlException $e) {
throw new LookupFailedException('Invalid XML from ARES', NULL, $e);
} catch (BadResponseException $e) {
throw new LookupFailedException('HTTP request to ARES failed', NULL, $e);
}
$ns = $xml->getDocNamespaces();
$data = $xml->children($ns['are'])->Odpoved->children($ns['dtt']);
if (!$data->Pocet_zaznamu || (int) $data->Pocet_zaznamu === 0) {
return NULL;
}
$companyData = $data->Vypis_basic;
$address = $companyData->Adresa_ARES;
$companyname = (string) $companyData->Obchodni_firma;
$vatNumber = (string) $companyData->DIC;
$postalCode = (string) $address->PSC;
$city = (string) $address->Nazev_obce;
$cityPart = (string) $address->Nazev_casti_obce;
$cityDistrict = (string) $address->Nazev_mestske_casti;
$street = (string) $address->Nazev_ulice;
$houseNum = (string) $address->Cislo_domovni;
$orientNum = (string) $address->Cislo_orientacni;
$addrNum = (string) $address->Cislo_do_adresy;
if (!empty($houseNum)) {
$houseNumber = $houseNum;
if (!empty($orientNum)) {
$houseNumber .= '/' . $orientNum;
}
} elseif (!empty($addrNum)) {
$houseNumber = $addrNum;
} else {
$houseNumber = '';
}
if ($vatNumber === 'Skupinove_DPH') {
$vatNumber = '';
}
return new Company($identification, $companyname, $vatNumber, $city, $cityPart, $cityDistrict, $street, $houseNumber, $postalCode);
}
/**
* This is expected to be called when push notification from PayU is received on URL they call UrlOnline
*
* @param array $post POST data in HTTP request from PayU
* @return PaymentStatus
* @throws InvalidRequestException
* @throws InvalidSignatureException
* @throws RequestFailedException
*/
public function getPaymentStatus(array $post)
{
$this->checkReceivedPostData($post);
$request = $this->buildStatusRequest($post);
try {
$response = $this->httpClient->process($request);
if ($response->getCode() !== Response::S200_OK) {
throw new RequestFailedException('Unexpected HTTP code from PayU');
}
$xmlData = $response->getBody();
$xmlDom = $this->xmlLoader->loadXml($xmlData);
$xml = simplexml_import_dom($xmlDom);
if ((string) $xml->status !== 'OK') {
throw new RequestFailedException('Unexpected response from PayU');
}
$xmlSignature = md5($this->posId . $xml->trans->session_id . $xml->trans->order_id . $xml->trans->status . $xml->trans->amount . $xml->trans->desc . $xml->trans->ts . $this->key2);
if ($xmlSignature !== (string) $xml->trans->sig) {
throw new InvalidSignatureException('Signature in XML from PayU is corrupted');
}
return new PaymentStatus((string) $xml->trans->order_id, (int) $xml->trans->status, (string) $xml->trans->create ? new DateTime($xml->trans->create) : NULL, (string) $xml->trans->init ? new DateTime($xml->trans->init) : NULL, (string) $xml->trans->sent ? new DateTime($xml->trans->sent) : NULL, (string) $xml->trans->recv ? new DateTime($xml->trans->recv) : NULL, (string) $xml->trans->cancel ? new DateTime($xml->trans->cancel) : NULL);
} catch (BadResponseException $ex) {
throw new RequestFailedException('HTTP Request to PayU failed', NULL, $ex);
} catch (XmlException $ex) {
throw new RequestFailedException('Invalid XML recieved from PayU', NULL, $ex);
}
}
/**
* @param string $response XML response
* @throws FioFailureException
* @throws FioWarningException
*/
private function checkUploadResponse($response)
{
try {
$xml = $this->xmlLoader->loadXml($response);
} catch (XmlException $e) {
throw new FioFailureException('Invalid XML received from Fio API!', NULL, $e);
}
$status = $xml->getElementsByTagName('status')->item(0)->nodeValue;
if ($status === self::STATUS_WARNING) {
throw new FioWarningException('Sending Fio orders succeded with warning!');
} elseif ($status !== self::STATUS_OK) {
throw new FioFailureException('Sending Fio orders failed!');
}
}
