private function setupRequest($objectName, $sourceId, $agent)
{
$db = ZitDBAdapter::getDBAdapter();
$dom = $this->dom;
$providerId = null;
if ($sourceId != null) {
$agent = new Agent($sourceId);
$providerId = $agent->agentId;
} else {
$providerId = DataObject::getProviderId($objectName);
}
if ($providerId == 0) {
RequestError::invalidProvider($this->originalSourceId, $this->originalMsgId);
} else {
$error = false;
$sifMessageNode = $dom->getElementsByTagName('SIF_Message')->item(0);
$eventXML = $dom->saveXML($sifMessageNode);
$eventXML = str_replace('xmlns:sif="http://www.sifinfo.org/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:sif="http://www.sifinfo.org/infrastructure/1.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/infrastructure/1.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/uk/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/au/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ', '', $eventXML);
$messageId = $dom->getElementsByTagName('SIF_MsgId')->item(0)->nodeValue;
$bufferSize = $dom->getElementsByTagName('SIF_MaxBufferSize')->item(0)->nodeValue;
/*
PUSH all messages to the ZONE Version:
DO NOT Check Message Version:
*/
$version = $_SESSION['ZONE_VERSION'];
$query = "select\r\n agent_registered.sif_version,\r\n agent_registered.maxbuffersize,\r\n agent_registered.agent_mode_id,\r\n agent.source_id\r\n from " . DBConvertor::convertCase('agent_registered') . " \r\n inner join " . DBConvertor::convertCase('agent') . " on agent.agent_id = agent_registered.agent_id\r\n where agent_registered.agent_id = {$providerId} and agent_registered.unregister_timestamp is null\r\n and agent_registered.zone_id = " . $_SESSION["ZONE_ID"] . "\r\n and agent_registered.context_id = " . $_SESSION["CONTEXT_ID"];
$result = $db->fetchAll($query);
switch (DB_TYPE) {
case 'mysql':
$agentModeId = $result[0]->agent_mode_id;
$maxbuffersize = intval($result[0]->maxbuffersize);
$source_id = $result[0]->source_id;
$sif_version = $result[0]->sif_version;
break;
case 'oci8':
$agentModeId = $result[0]->AGENT_MODE_ID;
$maxbuffersize = intval($result[0]->MAXBUFFERSIZE);
$source_id = $result[0]->SOURCE_ID;
$sif_version = $result[0]->SIF_VERSION;
break;
}
$messageSize = strlen($eventXML);
if ($messageSize > $maxbuffersize) {
$error = true;
$header = $this->headerNode;
SifLogEntry::CreateSifLogEvents($header, '4', '2', 'Buffer size of agent ' . $source_id . ' is too small to recieve this request [size : ' . $maxbuffersize . ']');
}
/*
if($version != '2.*') {
if($version != $sif_version) {
$header = $this->headerNode;
$error = true;
SifLogEntry::CreateSifLogEvents($header,
'4',
'4',
'Version in request not supported by agent '.$source_id
);
}
} else {
$version = $_SESSION['ZONE_VERSION'];
}
*/
if (!$error) {
$dataObject = new DataObject($objectName);
# $request = new Requests($db);
# $data = array(
# DBConvertor::convertCase('request_msg_id') => $messageId,
# DBConvertor::convertCase('request_timestamp') => new Zend_Db_Expr(DBConvertor::convertCurrentTime()),
# DBConvertor::convertCase('agent_id_requester') => $agent->agentId,
# DBConvertor::convertCase('agent_id_responder') => intval($providerId),
# DBConvertor::convertCase('request_data') => $eventXML,
# DBConvertor::convertCase('max_buffer_size') => $bufferSize,
# DBConvertor::convertCase('version') => $version,
# DBConvertor::convertCase('agent_mode_id') => intval($agentModeId),
# DBConvertor::convertCase('zone_id') => $_SESSION["ZONE_ID"],
# DBConvertor::convertCase('context_id') => $_SESSION["CONTEXT_ID"]
# );
# $request->insert($data);
$messagequeue = new MessageQueues($db);
$data = null;
$data = array(DBConvertor::convertCase('msg_id') => $messageId, DBConvertor::convertCase('msg_type') => 1, DBConvertor::convertCase('status_id') => 1, DBConvertor::convertCase('insert_timestamp') => new Zend_Db_Expr(DBConvertor::convertCurrentTime()), DBConvertor::convertCase('agt_id_in') => intval($agent->agentId), DBConvertor::convertCase('agt_id_out') => intval($providerId), DBConvertor::convertCase('data') => $eventXML, DBConvertor::convertCase('maxbuffersize') => intval($bufferSize), DBConvertor::convertCase('version') => $version, DBConvertor::convertCase('agt_mode_id') => intval($agentModeId), DBConvertor::convertCase('zone_id') => $_SESSION["ZONE_ID"], DBConvertor::convertCase('context_id') => $_SESSION["CONTEXT_ID"]);
$messagequeue->insert($data);
}
$timestamp = Utility::createTimestamp();
$msgId = Utility::createMessageId();
$sifMessageNode = $dom->getElementsByTagName('SIF_Message')->item(0);
XmlHelper::buildSuccessMessage($msgId, $timestamp, $this->originalSourceId, $this->originalMsgId, 0, $originalMsg = null, $desc = null);
}
//invalid provider check
}
private function processResponse($m)
{
$dom = $m->dom;
$headerNode = $m->headerNode;
$originalMsgId = $m->msgId;
$this->originalMsgId = $m->msgId;
$originalSourceId = $m->sourceId;
$version = $m->version;
$this->originalSourceId = $originalSourceId;
$this->originalMsgId = $originalMsgId;
$validSourceId = Agent::checkSourceId($originalSourceId);
if (!$validSourceId) {
RegisterError::invalidSourceId($agent->sourceId, $originalMsgId);
exit;
} else {
$agent = new Agent($originalSourceId);
if (!$agent->isRegistered()) {
RegisterError::notRegisteredError($originalSourceId, $originalMsgId);
exit;
} else {
$msgId = $dom->getElementsByTagName('SIF_RequestMsgId')->item(0)->nodeValue;
if (!RequestObject::validRequestMsgId($msgId)) {
RequestError::invalidMsgId($originalSourceId, $originalMsgId);
} else {
$requestObject = new RequestObject($msgId);
$sifResponseNode = $dom->getElementsByTagName('SIF_Response')->item(0);
$size = strlen($dom->saveXML($sifResponseNode));
if (!$requestObject->compareBufferSize($size)) {
$categoryCode = "8";
$sifCode = "11";
$shortDesc = "Response Error";
$longDesc = "SIF_Response is larger than requested SIF_MaxBufferSize";
$this->createResponseError($agent, $msgId, $categoryCode, $sifCode, $shortDesc, $longDesc);
SifLogEntry::CreateSifLogEvents($dom->saveXml($headerNode), 4, 2, 'Invalid buffersize for response to agent ' . $agent->sourceId . ' request');
RequestError::invalidBufferSize($originalSourceId, $originalMsgId);
} else {
$destinationId = $dom->getElementsByTagName('SIF_DestinationId')->item(0)->nodeValue;
if (!$requestObject->compareDestinationId($destinationId)) {
$categoryCode = "8";
$sifCode = "14";
$shortDesc = "Response Error";
$longDesc = "SIF_DestinationId does not match SIF_SourceId from SIF_Request";
$this->createResponseError($agent, $msgId, $categoryCode, $sifCode, $shortDesc, $longDesc);
SifLogEntry::CreateSifLogEvents($dom->saveXml($headerNode), 4, 1, 'Invalid destinationId for response to agent ' . $agent->sourceId . ' request');
RequestError::invalidDestination($originalSourceId, $originalMsgId);
} else {
if (RequestObject::validMessageVersion($msgId, $version)) {
if (ResponseObject::responseExist($msgId)) {
$responseObject = new ResponseObject($msgId);
$packetNum = $dom->getElementsByTagName('SIF_PacketNumber')->item(0)->nodeValue;
if ($packetNum != $responseObject->nextPacketNum) {
$categoryCode = "8";
$sifCode = "12";
$shortDesc = "SIF_PacketNumber is invalid in SIF_Response";
$longDesc = 'Invalid packet number of ' . $packetNum . ' was expecting ' . $responseObject->nextPacketNum . 'for response to agent ' . $agent->sourceId . ' request';
//$this->createResponseError($agent, $msgId, $categoryCode, $sifCode, $shortDesc, $longDesc);
RequestError::invalidPacketNum($originalSourceId, $originalMsgId, $longDesc);
} else {
$this->setupResponseOld($agent, $msgId, $responseObject);
}
} else {
$packetNum = $dom->getElementsByTagName('SIF_PacketNumber')->item(0)->nodeValue;
if ($packetNum != 1) {
$categoryCode = "8";
$sifCode = "12";
$shortDesc = "Response Error";
$longDesc = 'Invalid packet number of ' . $packetNum . ' was expecting 1 for response to agent ' . $agent->sourceId . ' request';
RequestError::invalidPacketNum($originalSourceId, $originalMsgId, $longDesc);
} else {
$this->setupResponseNew($agent, $msgId, $m);
}
//check if packetnum is 1
}
//check if response with more packets
} else {
$categoryCode = "8";
$sifCode = "13";
$shortDesc = "Response Error";
$longDesc = "SIF_Response does not match any SIF_Version from SIF_Request.";
$this->createResponseError($agent, $msgId, $categoryCode, $sifCode, $shortDesc, $longDesc);
RequestError::invalidVersion($originalSourceId, $originalMsgId);
}
//check if version is valid
}
// check if valid destination
}
//check if valid buffer
}
//check if valid request message id
}
//check if registered
}
//check sourceId
}
private function publishEvent($agentId, $objectName, $objectAction, $version, $header)
{
$db = Zend_Registry::get('my_db');
$dom = $this->dom;
$dataObject = new DataObject($objectName);
$actionId = Event::getActionId($objectAction);
$query = "select agent_subscriptions.agent_id,\r\n\t\t\t \t\t\t agent_registered.agent_mode_id,\r\n\t\t\t \t\t\t agent_registered.sif_version,\r\n\t\t\t \t\t\t agent_registered.maxbuffersize,\r\n\t\t \t\t\t agent.source_id\r\n\t\t \t\tfrom " . DBConvertor::convertCase('agent_subscriptions') . "\r\n\t\t \t\t\tinner join \r\n\t\t\t\t\t\t" . DBConvertor::convertCase('agent_registered') . " on agent_registered.agent_Id = agent_subscriptions.agent_id\r\n\t\t \t\t\tand agent_registered.unregister_timestamp is null\r\n\t\t \t\t\tinner join " . DBConvertor::convertCase('agent') . " on agent.agent_id = agent_subscriptions.agent_id\r\n\t\t \t\t\twhere agent_subscriptions.object_type_id = " . $dataObject->objectId . " \r\n\t\t \t\t\tand agent_subscriptions.context_id = " . $_SESSION["CONTEXT_ID"] . " \r\n\t\t \t\t\tand agent_subscriptions.zone_id = " . $_SESSION["ZONE_ID"] . "\r\n\t\t \t\t\tand agent_subscriptions.context_id = agent_registered.context_id \r\n\t\t \t\t\tand agent_subscriptions.zone_id = agent_registered.zone_id";
$result = $db->fetchAll($query);
foreach ($result as $row) {
$error = false;
switch (DB_TYPE) {
case 'mysql':
$agent_id = intval($row->agent_id);
$maxbuffersize = intval($row->maxbuffersize);
$source_id = $row->source_id;
$agent_mode_id = intval($row->agent_mode_id);
$agent_version = $row->sif_version;
break;
case 'oci8':
$agent_id = intval($row->AGENT_ID);
$maxbuffersize = intval($row->MAXBUFFERSIZE);
$source_id = $row->SOURCE_ID;
$agent_mode_id = intval($row->AGENT_MODE_ID);
$agent_version = $row->SIF_VERSION;
break;
}
// $filterUtility = new FilterUtility();
// $filterUtility->FilterCommonElements($dataObject->objectId, $dom, $agent_id);
$sifMessageNode = $dom->getElementsByTagName('SIF_Message')->item(0);
$eventXML = $dom->saveXML($sifMessageNode);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/uk/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/infrastructure/1.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:sif="http://www.sifinfo.org/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:sif="http://www.sifinfo.org/infrastructure/1.x" ', '', $eventXML);
$messageSize = strlen($eventXML);
if ($messageSize > $maxbuffersize) {
SifLogEntry::CreateSifLogEvents($header, '4', '2', 'Buffer size of agent ' . $row->source_id . ' is too small to recieve this event [size : ' . $row->maxbuffersize . ']');
$error = true;
}
if ($version != $agent_version) {
SifLogEntry::CreateSifLogEvents($header, '4', '4', 'Version in event not supported by agent ' . $source_id);
$error = true;
}
if (!$error) {
$data = array(DBConvertor::convertCase('event_timestamp') => new Zend_Db_Expr(DBConvertor::convertCurrentTime()), DBConvertor::convertCase('agent_id_sender') => $agentId, DBConvertor::convertCase('agent_id_rec') => $agent_id, DBConvertor::convertCase('event_data') => $eventXML, DBConvertor::convertCase('object_id') => $dataObject->objectId, DBConvertor::convertCase('action_id') => $actionId, DBConvertor::convertCase('agent_mode_id') => $agent_mode_id, DBConvertor::convertCase('zone_id') => $_SESSION["ZONE_ID"], DBConvertor::convertCase('context_id') => $_SESSION["CONTEXT_ID"]);
$db->insert(DBConvertor::convertCase('event'), $data);
}
}
}
private function publishEvent($agentId, $objectName, $objectAction, $version, $m)
{
$db = Zend_Registry::get('my_db');
$dom = $m->dom;
$event_destination_found = false;
$headerNode = $m->headerNode;
$originalMsgId = $m->msgId;
$originalSourceId = $m->sourceId;
$originalTimestamp = $headerNode->getElementsByTagName('SIF_Timestamp')->item(0)->nodeValue;
$dataObject = new DataObject($objectName);
$actionId = Event::getActionId($objectAction);
$query = "select agent_subscriptions.agent_id,\r\n\t\t\t \t\t\t agent_registered.agent_mode_id,\r\n\t\t\t \t\t\t agent_registered.sif_version,\r\n\t\t\t \t\t\t agent_registered.maxbuffersize,\r\n\t\t \t\t\t agent.source_id\r\n\t\t \t\tfrom " . DBConvertor::convertCase('agent_subscriptions') . "\r\n\t\t \t\t\tinner join " . DBConvertor::convertCase('agent_registered') . " on agent_registered.agent_Id = agent_subscriptions.agent_id and agent_registered.unregister_timestamp is null\r\n\t\t \t\t\tinner join " . DBConvertor::convertCase('agent') . " on agent.agent_id = agent_subscriptions.agent_id\r\n\t\t \t\t\twhere agent_subscriptions.zone_id = " . $_SESSION["ZONE_ID"] . "\r\n\t\t\t\t\t\tand agent_subscriptions.object_type_id = " . $dataObject->objectId . "\r\n\t\t \t\t\tand agent_subscriptions.context_id = " . $_SESSION["CONTEXT_ID"] . "\r\n\t\t \t\t\tand agent_subscriptions.context_id = agent_registered.context_id \r\n\t\t \t\t\tand agent_subscriptions.zone_id = agent_registered.zone_id";
if ($m->destinationIdFound == true) {
$query = $query . " and agent.source_id = '" . $m->destinationId . "'";
}
$result = $db->fetchAll($query);
foreach ($result as $row) {
$error = false;
$event_destination_found = true;
switch (DB_TYPE) {
case 'mysql':
$agent_id = intval($row->agent_id);
$maxbuffersize = intval($row->maxbuffersize);
$source_id = $row->source_id;
$agent_mode_id = intval($row->agent_mode_id);
$agent_version = $row->sif_version;
break;
case 'oci8':
$agent_id = intval($row->AGENT_ID);
$maxbuffersize = intval($row->MAXBUFFERSIZE);
$source_id = $row->SOURCE_ID;
$agent_mode_id = intval($row->AGENT_MODE_ID);
$agent_version = $row->SIF_VERSION;
break;
}
$sifMessageNode = $dom->getElementsByTagName('SIF_Message')->item(0);
$eventXML = $dom->saveXML($sifMessageNode);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/uk/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns="http://www.sifinfo.org/infrastructure/1.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:sif="http://www.sifinfo.org/infrastructure/2.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:sif="http://www.sifinfo.org/infrastructure/1.x" ', '', $eventXML);
$eventXML = str_replace('xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ', '', $eventXML);
$messageSize = strlen($eventXML);
if ($messageSize > $maxbuffersize) {
SifLogEntry::CreateSifLogEvents($header, '4', '2', 'Buffer size of agent ' . $row->source_id . ' is too small to recieve this event [size : ' . $row->maxbuffersize . ']');
$error = true;
}
if ($version != $agent_version) {
SifLogEntry::CreateSifLogEvents($header, '4', '4', 'Version in event not supported by agent ' . $source_id);
$error = true;
}
if (!$error) {
$data = array(DBConvertor::convertCase('insert_timestamp') => new Zend_Db_Expr(DBConvertor::convertCurrentTime()), DBConvertor::convertCase('msg_id') => $originalMsgId, DBConvertor::convertCase('agt_id_in') => $agentId, DBConvertor::convertCase('msg_type') => 3, DBConvertor::convertCase('status_id') => 1, DBConvertor::convertCase('agt_id_out') => $agent_id, DBConvertor::convertCase('data') => $eventXML, DBConvertor::convertCase('object_id') => $dataObject->objectId, DBConvertor::convertCase('action_id') => $actionId, DBConvertor::convertCase('agt_mode_id') => $agent_mode_id, DBConvertor::convertCase('zone_id') => $_SESSION["ZONE_ID"], DBConvertor::convertCase('context_id') => $_SESSION["CONTEXT_ID"]);
$db->insert(DBConvertor::convertCase('messagequeue'), $data);
}
}
if ($event_destination_found == false) {
GeneralError::genericError($m, "11", "1", "Generic Error", "SIF DestinationId not found.");
}
}
