/**
* run a specific job.
*
* @param string|object $run_job
* @return bool
* @throws \Thallium\Controllers\ExceptionController
*/
public function runJob($run_job)
{
global $thallium, $mbus;
if (!isset($run_job) || empty($run_job) || !is_string($run_job) && !is_object($run_job)) {
static::raiseError(__METHOD__ . '(), $run_job parameter is invalid!');
return false;
}
if (is_object($run_job) && !is_a($run_job, 'Thallium\\Models\\JobModel')) {
static::raiseError(__METHOD__ . '(), $run_job is not a JobModel!');
return false;
}
if (is_string($run_job) && !$thallium->isValidGuidSyntax($run_job)) {
static::raiseError(__METHOD__ . '(), $run_job is not a valid GUID!');
return false;
}
if (is_string($run_job)) {
try {
$job = new \Thallium\Models\JobModel(array('guid' => $run_job));
} catch (\Exception $e) {
static::raiseError(__METHOD__ . '(), failed to load JobModel!', false, $e);
return false;
}
} else {
$job =& $run_job;
}
if (($command = $job->getCommand()) === false) {
static::raiseError(get_class($job) . '::getCommand() returned false!');
return false;
}
if (!isset($command) || empty($command) || !is_string($command)) {
static::raiseError(get_class($job) . '::getCommand() returned invalid data!');
return false;
}
if (!$this->isRegisteredHandler($command)) {
static::raiseError(__METHOD__ . "(), there is no handler for {$command}!");
return false;
}
if (($handler = $this->getHandler($command)) === false) {
static::raiseError(__CLASS__ . '::getHandler() returned false!');
return false;
}
if (!isset($handler) || empty($handler) || !is_string($handler) && !is_array($handler) && !is_callable($handler) && !is_object($handler) || is_array($handler) && (!isset($handler[0]) || empty($handler[0]) || !is_object($handler[0]) || !isset($handler[1]) || empty($handler[1]) || !is_string($handler[1])) || is_object($handler) && !is_a($handler, '\\Closure')) {
static::raiseError(__CLASS__ . '::getHandler() returned invalid data!');
return false;
}
if (!is_callable($handler, true)) {
static::raiseError(__METHOD__ . '(), handler is not callable!');
return false;
}
if (!$job->hasSessionId()) {
if (($state = $mbus->suppressOutboundMessaging(true)) === null) {
static::raiseError(get_class($mbus) . '::suppressOutboundMessaging() returned null!');
return false;
}
}
if (!call_user_func($handler, $job)) {
static::raiseError(get_class($handler[0]) . "::{$handler[1]}() returned false!");
return false;
}
if (!$job->hasSessionId()) {
if ($mbus->suppressOutboundMessaging($state) === null) {
static::raiseError(get_class($mbus) . '::suppressOutboundMessaging() returned null!');
return false;
}
}
return true;
}
/**
* return the session-id that is bound to a specific job.
*
* @param string|null $job_guid
* @return string|bool
* @throws \Thallium\Controllers\ExceptionController if an error occurs.
*/
protected function getSessionIdFromJob($job_guid = null)
{
global $thallium, $jobs;
if (!isset($job_guid) || empty($job_guid)) {
if (($job_guid = $jobs->getCurrentJob()) === false) {
static::raiseError(get_class($jobs) . '::getCurrentJob() returned false!');
return false;
}
if (!isset($job_guid) || empty($job_guid)) {
static::raiseError(__METHOD__ . '(), no job found to work on!');
return false;
}
}
if (!$thallium->isValidGuidSyntax($job_guid)) {
static::raiseError(get_class($thallium) . '::isValidGuidSyntax() returned false!');
return false;
}
try {
$job = new \Thallium\Models\JobModel(array(FIELD_GUID => $job_guid));
} catch (\Exception $e) {
static::raiseError(__METHOD__ . '(), failed to load JobModel!', false, $e);
return false;
}
if (($sessionid = $job->getSessionId()) === false) {
static::raiseError(get_class($job) . '::getSessionId() returned false!');
return false;
}
return $sessionid;
}
public function deleteJob($job_guid)
{
global $thallium;
if (!isset($job_guid) || empty($job_guid) || !$thallium->isValidGuidSyntax($job_guid)) {
static::raiseError(__METHOD__ . ', first parameter has to be a valid GUID!');
return false;
}
try {
$job = new \Thallium\Models\JobModel(array('guid' => $job_guid));
} catch (\Exception $e) {
static::raiseError(__METHOD__ . ", failed to load JobModel(null, {$job_guid})");
return false;
}
if (!$job->delete()) {
static::raiseError(get_class($job) . '::delete() returned false!');
return false;
}
if ($this->hasCurrentJob() && ($cur_guid = $this->getCurrentJob())) {
if ($cur_guid == $job_guid) {
$this->clearCurrentJob();
}
}
return true;
}
