/**
* Execute the console command.
*
* @return bool
*/
public function handle()
{
Log::info(get_class($this) . ': ' . 'Being called upon to receive an incoming e-mail');
// Read from stdin (should be piped from cat or MDA)
$fd = fopen('php://stdin', 'r');
$rawEmail = '';
while (!feof($fd)) {
$rawEmail .= fread($fd, 1024);
}
fclose($fd);
/*
* save evidence onto disk
*/
$evidence = new EvidenceSave();
$evidenceData = $rawEmail;
$evidenceFile = $evidence->save($evidenceData);
if (!$evidenceFile) {
Log::error(get_class($this) . ': ' . 'Error returned while asking to write evidence file, cannot continue');
$this->exception($rawEmail);
}
if ($this->option('noqueue') == true) {
// In debug mode we don't queue the job
Log::debug(get_class($this) . ': ' . 'Queuing disabled. Directly handling message file: ' . $evidenceFile);
$processer = new EmailProcess($evidenceFile);
$processer->handle();
} else {
Log::info(get_class($this) . ': ' . 'Pushing incoming email into queue file: ' . $evidenceFile);
$this->dispatch(new EmailProcess($evidenceFile));
}
Log::info(get_class($this) . ': ' . 'Successfully received the incoming e-mail');
return true;
}
/**
* Execute the command.
*
* @return bool
*/
public function handle()
{
Log::info(get_class($this) . ': ' . 'Queued worker is starting the collector: ' . $this->collector);
$collector = collectorFactory::create($this->collector);
if (!$collector) {
Log::error("The requested collector {$this->collector} could not be started check logs for PID:" . getmypid());
$this->exception();
return;
}
$collectorResult = $collector->parse();
if ($collectorResult['errorStatus'] == true) {
Log::error("The requested collector {$this->collector} returned an error. check logs for PID:" . getmypid());
$this->exception();
return;
}
/*
* save evidence onto disk
*/
$evidence = new EvidenceSave();
$evidenceData = json_encode(['collectorName' => $this->collector, 'collectorData' => $collectorResult]);
$evidenceFile = $evidence->save($evidenceData);
if (!$evidenceFile) {
Log::error(get_class($this) . ': ' . 'Error returned while asking to write evidence file, cannot continue');
$this->exception();
return;
}
/*
* build evidence model, but wait with saving it
**/
$evidence = new Evidence();
$evidence->filename = $evidenceFile;
$evidence->sender = 'abuse@localhost';
$evidence->subject = "CLI Collector {$this->collector}";
/*
* Call IncidentsProcess to validate, store evidence and save incidents
*/
$incidentsProcess = new IncidentsProcess($collectorResult['data'], $evidence);
// Only continue if not empty, empty set is acceptable (exit OK)
if (!$incidentsProcess->notEmpty()) {
return;
}
// Validate the data set
if (!$incidentsProcess->validate()) {
$this->exception();
return;
}
// Write the data set to database
if (!$incidentsProcess->save()) {
$this->exception();
return;
}
Log::info(get_class($this) . ': ' . 'Queued worker has ended the processing of collector: ' . $this->collector);
}
/**
* @param $ticket
* @param $account
*/
private function replayTicket($ticket, $account)
{
// Create the ticket as usual
$newTicket = $this->createTicket($ticket, $account);
// Now this is the little magic, we need to calculate the offset and make sure that the first
// and lastseen moments exactly match and the increments between those events are within that
// same timeframe, but NOT duplicate.
$firstSeen = (int) $ticket->FirstSeen;
$lastSeen = (int) $ticket->LastSeen;
$elapsed = $lastSeen - $firstSeen;
$step = (int) round($elapsed / $ticket->ReportCount);
$offset = ['first' => $firstSeen, 'last' => $lastSeen, 'elapsed' => $elapsed, 'step' => $step];
for ($counter = 0; $counter <= $ticket->ReportCount; $counter++) {
$offset[$counter] = $firstSeen + $counter * $step;
}
// Make sure we end at the right point in time
end($offset);
$key = key($offset);
$offset[$key] = $lastSeen;
// Now recreate all the events
for ($counter = 0; $counter <= $ticket->ReportCount; $counter++) {
// Build new evidence file and write the evidence into the archive
$evidence = new EvidenceSave();
$evidenceData = ['createdBy' => '*****@*****.**', 'receivedOn' => time(), 'submittedData' => json_decode(json_encode($ticket), true), 'attachments' => []];
if (!empty($attachment)) {
$evidenceData['attachments'][0] = $attachment;
}
$evidenceFile = $evidence->save(json_encode($evidenceData));
// Save the file reference into the database
$evidenceSave = new Evidence();
$evidenceSave->filename = $evidenceFile;
$evidenceSave->sender = '*****@*****.**';
$evidenceSave->subject = 'Migrated evidence with a little magic';
$evidenceSave->save();
// Write the event
$newEvent = new Event();
$newEvent->evidence_id = $evidenceSave->id;
$newEvent->information = $ticket->Information;
$newEvent->source = $ticket->Source;
$newEvent->ticket_id = $newTicket->id;
$newEvent->timestamp = $offset[$counter];
// Validate the model before saving
$validator = Validator::make(json_decode(json_encode($newEvent), true), Event::createRules());
if ($validator->fails()) {
$this->error('DevError: Internal validation failed when saving the Event object ' . implode(' ', $validator->messages()->all()));
$this->exception();
}
$newEvent->save();
}
}
/**
* Build the evidence object as its required to save incidents.
*
* @param $incident object AbuseIO\Models\Incident
* @param $file string File
*/
protected function setEvidenceFile($incident, $file)
{
$evidence = new EvidenceSave();
$evidenceData = ['createdBy' => trim(posix_getpwuid(posix_geteuid())['name']) . ' (CLI)', 'receivedOn' => time(), 'submittedData' => $incident->toArray(), 'attachments' => []];
// Add the file to evidence object if it was given
if ($file !== null) {
// Build evidence with added file
if (!is_file($file)) {
$this->error('File does not exist: ' . $file);
die;
}
$attachment = ['filename' => basename($file), 'size' => filesize($file), 'contentType' => mime_content_type($file), 'data' => file_get_contents($file)];
$evidenceData['attachments'][] = $attachment;
}
$this->evidenceFile = $evidence->save(json_encode($evidenceData));
}
/**
* Store a newly created ticket in storage.
*
* @param TicketFormRequest $ticket
*
* @return \Illuminate\Http\Response
*/
public function store(TicketFormRequest $ticket)
{
/*
* If there was a file attached then we add this to the evidence as attachment
*/
$attachment = [];
$uploadedFile = Input::file('evidenceFile');
if (!empty($uploadedFile) && is_object($uploadedFile) && $uploadedFile->getError() === 0 && is_file($uploadedFile->getPathname())) {
$attachment = ['filename' => $uploadedFile->getClientOriginalName(), 'size' => $uploadedFile->getSize(), 'contentType' => $uploadedFile->getMimeType(), 'data' => file_get_contents($uploadedFile->getPathname())];
}
/*
* Grab the form and build a incident model from it. The form should be having all the fields except
* the form token. We don't need to validate the data as the formRequest already to care of this and
* IncidentsSave will do another validation on this.
*/
$incident = new Incident();
foreach ($ticket->all() as $key => $value) {
if ($key != '_token') {
$incident->{$key} = $value;
}
}
/*
* Incident process required all incidents to be wrapped in an array.
*/
$incidents = [0 => $incident];
/*
* Save the evidence as its required to save events
*/
$evidence = new EvidenceSave();
$evidenceData = ['createdBy' => trim($this->auth_user->fullName()) . ' (' . $this->auth_user->email . ')', 'receivedOn' => time(), 'submittedData' => $ticket->all(), 'attachments' => []];
if (!empty($attachment)) {
$evidenceData['attachments'][0] = $attachment;
}
$evidenceFile = $evidence->save(json_encode($evidenceData));
if (!$evidenceFile) {
Log::error(get_class($this) . ': ' . 'Error returned while asking to write evidence file, cannot continue');
$this->exception();
}
$evidence = new Evidence();
$evidence->filename = $evidenceFile;
$evidence->sender = $this->auth_user->email;
$evidence->subject = 'AbuseDesk Created Incident';
/*
* Call IncidentsProcess to validate, store evidence and save incidents
*/
$incidentsProcess = new IncidentsProcess($incidents, $evidence);
// Validate the data set
$validated = $incidentsProcess->validate();
if (!$validated) {
return Redirect::back()->with('message', "Failed to validate incident model {$validated}");
}
// Write the data set to database
if (!$incidentsProcess->save()) {
return Redirect::back()->with('message', 'Failed to write to database');
}
return Redirect::route('admin.tickets.index')->with('message', 'A new incident has been created. Depending on the aggregator result a new ' . 'ticket will be created or existing ticket updated');
}
