private function processRequestObjects($objectNode)
{
$objects = $objectNode->getElementsByTagName('SIF_Object');
foreach ($objects as $object) {
$objectName = $object->getAttribute('ObjectName');
$contexts = $object->getElementsByTagName('SIF_Context');
if (!DataObject::objectExists($objectName)) {
ProvisionError::invalidObject($this->originalSourceId, $this->originalMsgId, $objectName);
if (CODELEVEL != 3) {
exit;
} else {
return false;
}
} else {
if ($contexts->length != 0) {
foreach ($contexts as $context) {
$contextId = Context::getContextId($context->nodeValue);
if (!DataObject::allowedToRequest($this->agent->agentId, $objectName, $contextId)) {
ProvisionError::invalidPermissionToRequest($this->originalSourceId, $this->originalMsgId, $objectName);
if (CODELEVEL != 3) {
exit;
} else {
return false;
}
} else {
$dataObject = new DataObject($objectName);
$dataObject->contextId = $contextId;
array_push($this->requestObjects, $dataObject);
}
//check if allowed to request
}
} else {
if (!DataObject::allowedToRequest($this->agent->agentId, $objectName)) {
ProvisionError::invalidPermissionToRequest($this->originalSourceId, $this->originalMsgId, $objectName);
if (CODELEVEL != 3) {
exit;
} else {
return false;
}
} else {
$dataObject = new DataObject($objectName);
array_push($this->requestObjects, $dataObject);
}
//check if allowed to request
}
//check if there are contexts
}
//check if object exist
}
//loop through objects
}
private function processRequest($m)
{
$dom = $m->dom;
$this->originalSourceId = $m->sourceId;
$originalSourceId = $m->sourceId;
$this->originalMsgId = $m->msgId;
$originalMsgId = $m->msgId;
$headerNode = $m->headerNode;
$this->headerNode = $headerNode;
$validSourceId = Agent::checkSourceId($originalSourceId);
if (!$validSourceId) {
RegisterError::invalidSourceId($agent->sourceId, $originalMsgId);
exit;
} else {
$agent = new Agent($originalSourceId);
if (!$agent->isRegistered()) {
RegisterError::notRegisteredError($originalSourceId, $originalMsgId);
exit;
} else {
$sentBufferSize = $dom->getElementsByTagName('SIF_MaxBufferSize')->item(0)->nodeValue;
if (!Agent::bufferSizeAllowed($sentBufferSize, $agent->agentId)) {
$timestamp = Utility::createTimestamp();
$msgId = Utility::createMessageId();
XmlHelper::buildSuccessMessage($msgId, $timestamp, $this->originalSourceId, $this->originalMsgId, 0, $originalMsg = null, $desc = null);
} else {
$messageNode = $dom->getElementsByTagName('SIF_Message');
$len = $messageNode->item(0)->childNodes->item(0)->childNodes->length - 1;
$Mode = $messageNode->item(0)->childNodes->item(0)->childNodes->item($len)->nodeName;
if ($Mode == 'SIF_Query') {
$sifObjectNode = $dom->getElementsByTagName('SIF_QueryObject')->item(0);
$objectName = $sifObjectNode->getAttribute('ObjectName');
} else {
$sifObjectNode = $dom->getElementsByTagName('SIF_From')->item(0);
$objectName = $sifObjectNode->getAttribute('ObjectName');
}
if (!DataObject::objectExists($objectName)) {
RequestError::invalidObject($originalSourceId, $originalMsgId, $objectName);
exit;
} else {
if (!DataObject::allowedToRequest($agent->agentId, $objectName)) {
ProvisionError::invalidPermissionToRequest($originalSourceId, $originalMsgId, $objectName);
exit;
} else {
$sifDestinationId = $dom->getElementsByTagName('SIF_DestinationId');
if ($sifDestinationId->length != 0) {
$sourceId = $sifDestinationId->item(0)->nodeValue;
if (!DataObject::validResponder($objectName, $sourceId)) {
RequestError::invalidProvider($originalSourceId, $originalMsgId);
} else {
$this->setupRequest($objectName, $sourceId, $agent);
}
//check if destination id is valid
} else {
$this->setupRequest($objectName, $sourceId = null, $agent);
}
//check if there is a destination id
}
//check if allowed to request
}
//check if allowed to request
}
//check object exist
}
//check if registered
}
//check sourceId
}
private function processRequest($m)
{
try {
$dom = $m->dom;
$this->originalSourceId = $m->sourceId;
$originalSourceId = $m->sourceId;
$this->originalMsgId = $m->msgId;
$originalMsgId = $m->msgId;
$headerNode = $m->headerNode;
$this->headerNode = $headerNode;
$validSourceId = Agent::checkSourceId($originalSourceId);
if (!$validSourceId) {
RegisterError::invalidSourceId($agent->sourceId, $originalMsgId);
exit;
} else {
$agent = new Agent($originalSourceId);
if (!$agent->isRegistered()) {
RegisterError::notRegisteredError($originalSourceId, $originalMsgId);
exit;
} else {
$sentBufferSize = $dom->getElementsByTagName('SIF_MaxBufferSize')->item(0)->nodeValue;
if (!Agent::bufferSizeAllowed($sentBufferSize, $agent->agentId)) {
$timestamp = Utility::createTimestamp();
$msgId = Utility::createMessageId();
XmlHelper::buildSuccessMessage($msgId, $timestamp, $this->originalSourceId, $this->originalMsgId, 0, $originalMsg = null, $desc = null);
} else {
$messageNode = $dom->getElementsByTagName('SIF_Message');
$len = $messageNode->item(0)->childNodes->item(0)->childNodes->length - 1;
$Mode = $messageNode->item(0)->childNodes->item(0)->childNodes->item($len)->nodeName;
if ($Mode == 'SIF_Query') {
$sifObjectNode = $dom->getElementsByTagName('SIF_QueryObject')->item(0);
$objectName = $sifObjectNode->getAttribute('ObjectName');
} else {
$sifObjectNode = $dom->getElementsByTagName('SIF_From')->item(0);
$objectName = $sifObjectNode->getAttribute('ObjectName');
}
if (!DataObject::objectExists($objectName)) {
/*
This is a temporary fix that needs to be evaluated for correctness.
*/
if ($objectName == 'SIF_ZoneStatus') {
require_once 'main_lib/systemcontrol/SystemControl.php';
$systemControl = new SystemControl($m, false, true);
exit;
}
RequestError::invalidObject($originalSourceId, $originalMsgId, $objectName);
exit;
} else {
if (!DataObject::allowedToRequest($agent->agentId, $objectName)) {
ProvisionError::invalidPermissionToRequest($originalSourceId, $originalMsgId, $objectName);
exit;
} else {
$sifDestinationId = $dom->getElementsByTagName('SIF_DestinationId');
if ($sifDestinationId->length != 0) {
$sourceId = $sifDestinationId->item(0)->nodeValue;
if (!DataObject::validResponder($objectName, $sourceId)) {
RequestError::invalidProvider($originalSourceId, $originalMsgId);
} else {
$this->setupRequest($objectName, $sourceId, $agent);
}
//check if destination id is valid
} else {
$this->setupRequest($objectName, $sourceId = null, $agent);
}
//check if there is a destination id
}
//check if allowed to request
}
//check if allowed to request
}
//check object exist
}
//check if registered
}
//check sourceId
} catch (Exception $e) {
ZitLog::writeToErrorLog("[processRequest]", "Errors:{$e->getTraceAsString}()", "Main Loop", $_SESSION['ZONE_ID']);
}
}