/**
* @param Task\TaskInterface $task
* @return Task\Result|null
*/
public function checkProcessing(Task\TaskInterface $task)
{
$client = $this->getClient();
try {
$job = $client->fetchJob(array('job_id' => $task->getProcessId()));
} catch (ClientException\ServerException $e) {
// The request couldn't be processed (e.g. network problems, performance issues, 5xx problems, etc.)
// It's possible, the processing can be started successfully upon retry.
throw new Exception\ProcessingUnavailableException(sprintf('Failed to check processing because DWS FileConversion seems to be unavailable: %s', $e->getMessage()), 0, $e);
} catch (ClientException\ClientException $e) {
// Invalid job or 4xx problems.
// Retrying won't change anything, so we need to fail...
throw new Exception\ProcessingFailedException(sprintf('Processing failed after checking the job: %s', $e->getMessage()), 0, $e);
} catch (\Exception $e) {
// Also fail when something else went wrong...
throw new Exception\ProcessingFailedException(sprintf('Failed to check processing: %s', $e->getMessage()), 1, $e);
}
// End directly when job is in a final state
if (in_array($job->getStatus(), array('complete', 'error'))) {
return $this->endProcessing($task, $job);
}
return null;
}
/**
* @param Task\TaskInterface $task
* @return Adapter\AdapterInterface
*/
protected function getAdapter(Task\TaskInterface $task)
{
if ($task->getAdapter() !== null) {
$adapter = $task->getAdapter();
} elseif ($this->getDefaultAdapter() !== null) {
$adapter = $this->getDefaultAdapter();
} else {
throw new Exception\RuntimeException('Task does not specify an adapter and no default adapter was registered');
}
$adapters = $this->getAdapters();
if (!$adapters->hasAdapter($adapter)) {
throw new Exception\RuntimeException(sprintf('No adapter registered for type "%s"', $adapter));
}
return $adapters->getAdapter($adapter);
}
/**
* @param Task\TaskInterface $task
* @return Task\Result|null
*/
public function checkProcessing(Task\TaskInterface $task)
{
$client = $this->getClient();
try {
$response = $client->pollJob(array('job_id' => $task->getProcessId()));
} catch (BlitlineException\ServerException $e) {
// The request couldn't be processed (e.g. network problems, performance issues, 5xx problems, etc.)
// It's possible, the processing can be started successfully upon retry.
throw new Exception\ProcessingUnavailableException(sprintf('Failed to check processing because Blitline seems to be unavailable: %s', $e->getMessage()), 0, $e);
} catch (BlitlineException\ClientException $e) {
// Invalid job or 4xx problems.
// Retrying won't change anything, so we need to fail...
throw new Exception\ProcessingFailedException(sprintf('Processing failed after polling for the completion of the job: %s', $e->getMessage()), 0, $e);
} catch (\Exception $e) {
// Also fail when something else went wrong...
throw new Exception\ProcessingFailedException(sprintf('Failed to check processing: %s', $e->getMessage()), 1, $e);
}
return $this->endProcessing($task, $response);
}
