protected function processTransactionBase(CSV_SOAP $sSOAPClient, $szMessageXMLPath, $szGatewayOutputXMLPath, $szTransactionMessageXMLPath, SimpleXMLElement &$sxXmlDocument = null, CSV_GatewayOutput &$goGatewayOutput = null, CSV_GatewayEntryPointList &$lgepGatewayEntryPoints = null)
{
$boTransactionSubmitted = false;
$nOverallRetryCount = 0;
$nOverallGatewayEntryPointCount = 0;
$nGatewayEntryPointCount = 0;
$nErrorMessageCount = 0;
$rgepCurrentGatewayEntryPoint;
$nStatusCode;
$szMessage = null;
$lszErrorMessages;
$szString;
$sbXMLString;
$szXMLFormatString;
$nCount = 0;
$szEntryPointURL;
$nMetric;
$gepGatewayEntryPoint = null;
$ResponseDocument = null;
$ResponseMethod = null;
$lgepGatewayEntryPoints = null;
$goGatewayOutput = null;
$this->m_szEntryPointUsed = null;
if ($sSOAPClient == null) {
return false;
}
// populate the merchant details
if ($this->m_maMerchantAuthentication != null) {
if (!CSV_SharedFunctions::isStringNullOrEmpty($this->m_maMerchantAuthentication->getMerchantID())) {
$sSOAPClient->addParamAttribute($szMessageXMLPath . '.MerchantAuthentication', 'MerchantID', $this->m_maMerchantAuthentication->getMerchantID());
}
if (!CSV_SharedFunctions::isStringNullOrEmpty($this->m_maMerchantAuthentication->getPassword())) {
$sSOAPClient->addParamAttribute($szMessageXMLPath . '.MerchantAuthentication', 'Password', $this->m_maMerchantAuthentication->getPassword());
}
}
// first need to sort the gateway entry points into the correct usage order
$number = $this->m_lrgepRequestGatewayEntryPoints->sort('CSV_GatewayTransaction', 'Compare');
// loop over the overall number of transaction attempts
while (!$boTransactionSubmitted && $nOverallRetryCount < $this->m_nRetryAttempts) {
$nOverallGatewayEntryPointCount = 0;
// loop over the number of gateway entry points in the list
while (!$boTransactionSubmitted && $nOverallGatewayEntryPointCount < $this->m_lrgepRequestGatewayEntryPoints->getCount()) {
$rgepCurrentGatewayEntryPoint = $this->m_lrgepRequestGatewayEntryPoints->getAt($nOverallGatewayEntryPointCount);
// ignore if the metric is "-1" this indicates that the entry point is offline
if ($rgepCurrentGatewayEntryPoint->getMetric() >= 0) {
$nGatewayEntryPointCount = 0;
$sSOAPClient->setURL($rgepCurrentGatewayEntryPoint->getEntryPointURL());
// loop over the number of times to try this specific entry point
while (!$boTransactionSubmitted && $nGatewayEntryPointCount < $rgepCurrentGatewayEntryPoint->getRetryAttempts()) {
if ($sSOAPClient->sendRequest($ResponseDocument, $ResponseMethod)) {
//getting the valid transaction type document format
$sxXmlDocument = $ResponseDocument->{$ResponseMethod};
$lszErrorMessages = new CSV_StringList();
$nStatusCode = (int) current($ResponseDocument->{$ResponseMethod}->{$szGatewayOutputXMLPath}->StatusCode[0]);
// a status code of 50 means that this entry point is not to be used
if ($nStatusCode != 50) {
$this->m_szEntryPointUsed = $rgepCurrentGatewayEntryPoint->getEntryPointURL();
// the transaction was submitted
$boTransactionSubmitted = true;
if ($ResponseDocument->{$ResponseMethod}->{$szGatewayOutputXMLPath}->Message) {
$szMessage = current($ResponseDocument->{$ResponseMethod}->{$szGatewayOutputXMLPath}->Message[0]);
}
if ($ResponseDocument->{$ResponseMethod}->{$szGatewayOutputXMLPath}->ErrorMessages) {
foreach ($ResponseDocument->{$ResponseMethod}->{$szGatewayOutputXMLPath}->ErrorMessages->MessageDetail as $key => $value) {
$lszErrorMessages->add(current($value->Detail));
}
}
$goGatewayOutput = new CSV_GatewayOutput($nStatusCode, $szMessage, $lszErrorMessages);
// look to see if there are any gateway entry points
$nCount = 0;
$nMetric = -1;
if ($ResponseDocument->{$ResponseMethod}->{$szTransactionMessageXMLPath}->GatewayEntryPoints) {
if ($ResponseDocument->{$ResponseMethod}->{$szTransactionMessageXMLPath}->GatewayEntryPoints->GatewayEntryPoint) {
$szXMLFormatString = $ResponseDocument->{$ResponseMethod}->{$szTransactionMessageXMLPath}->GatewayEntryPoints->GatewayEntryPoint;
foreach ($szXMLFormatString->attributes() as $key => $value) {
if (is_numeric(current($value))) {
$nMetric = current($value);
} else {
$szEntryPointURL = current($value);
}
}
//$gepGatewayEntryPoint = new CSV_GatewayEntryPoint($szEntryPointURL, $nMetric);
if ($lgepGatewayEntryPoints == null) {
$lgepGatewayEntryPoints = new CSV_GatewayEntryPointList();
}
$lgepGatewayEntryPoints->add($szEntryPointURL, $nMetric);
//$lgepGatewayEntryPoints->add($gepGatewayEntryPoint);
}
}
$nCount++;
}
}
$nGatewayEntryPointCount++;
}
}
$nOverallGatewayEntryPointCount++;
}
$nOverallRetryCount++;
}
$this->m_szLastRequest = $sSOAPClient->getSOAPPacket();
$this->m_szLastResponse = $sSOAPClient->getLastResponse();
$this->m_eLastException = $sSOAPClient->getLastException();
return $boTransactionSubmitted;
}
public static function getStringListFromCharSeparatedString($szString, $cDelimiter)
{
$nCount = 0;
$nLastCount = -1;
$szSubString;
$nStringLength;
$lszStringList;
if ($szString == null || $szString == "" || (string) $cDelimiter == "") {
return null;
}
$lszStringList = new CSV_StringList();
$nStringLength = strlen($szString);
for ($nCount = 0; $nCount < $nStringLength; $nCount++) {
if ($szString[$nCount] == $cDelimiter) {
$szSubString = substr($szString, $nLastCount + 1, $nCount - $nLastCount - 1);
$nLastCount = $nCount;
$lszStringList->add($szSubString);
if ($nCount == $nStringLength) {
$lszStringList->add('');
}
} else {
if ($nCount == $nStringLength - 1) {
$szSubString = substr($szString, $nLastCount + 1, $nCount - $nLastCount);
$lszStringList->add($szSubString);
}
}
}
return $lszStringList;
}