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PhabricatorWorkerTaskDetailController.php
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Created
Tue, Jan 7, 23:31

PhabricatorWorkerTaskDetailController.php
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<?php
final class PhabricatorWorkerTaskDetailController
extends PhabricatorDaemonController {
private $id;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$task = id(new PhabricatorWorkerActiveTask())->load($this->id);
if (!$task) {
$task = id(new PhabricatorWorkerArchiveTask())->load($this->id);
}
if (!$task) {
$title = pht('Task Does Not Exist');
$error_view = new AphrontErrorView();
$error_view->setTitle('No Such Task');
$error_view->appendChild(
'<p>This task may have recently been garbage collected.</p>');
$error_view->setSeverity(AphrontErrorView::SEVERITY_NODATA);
$content = $error_view;
} else {
$title = 'Task '.$task->getID();
$header = id(new PhabricatorHeaderView())
->setHeader('Task '.$task->getID().' ('.$task->getTaskClass().')');
$actions = $this->buildActionListView($task);
$properties = $this->buildPropertyListView($task);
$content = array(
$header,
$actions,
$properties,
);
}
$nav = $this->buildSideNavView();
$nav->selectFilter('');
$nav->appendChild($content);
return $this->buildApplicationPage(
$nav,
array(
'title' => $title,
));
}
private function buildActionListView(PhabricatorWorkerTask $task) {
$user = $this->getRequest()->getUser();
$view = new PhabricatorActionListView();
$view->setUser($user);
$id = $task->getID();
if ($task->isArchived()) {
$result_success = PhabricatorWorkerArchiveTask::RESULT_SUCCESS;
$can_retry = ($task->getResult() != $result_success);
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Retry Task'))
->setHref($this->getApplicationURI('/task/'.$id.'/retry/'))
->setIcon('undo')
->setWorkflow(true)
->setDisabled(!$can_retry));
} else {
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Cancel Task'))
->setHref($this->getApplicationURI('/task/'.$id.'/cancel/'))
->setIcon('delete')
->setWorkflow(true));
}
$can_release = (!$task->isArchived()) &&
($task->getLeaseOwner());
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Free Lease'))
->setHref($this->getApplicationURI('/task/'.$id.'/release/'))
->setIcon('unlock')
->setWorkflow(true)
->setDisabled(!$can_release));
return $view;
}
private function buildPropertyListView(PhabricatorWorkerTask $task) {
$view = new PhabricatorPropertyListView();
if ($task->isArchived()) {
switch ($task->getResult()) {
case PhabricatorWorkerArchiveTask::RESULT_SUCCESS:
$status = pht('Complete');
break;
case PhabricatorWorkerArchiveTask::RESULT_FAILURE:
$status = pht('Failed');
break;
case PhabricatorWorkerArchiveTask::RESULT_CANCELLED:
$status = pht('Cancelled');
break;
default:
throw new Exception("Unknown task status!");
}
} else {
$status = pht('Queued');
}
$view->addProperty(
pht('Task Status'),
$status);
$view->addProperty(
pht('Task Class'),
phutil_escape_html($task->getTaskClass()));
if ($task->getLeaseExpires()) {
if ($task->getLeaseExpires() > time()) {
$lease_status = pht('Leased');
} else {
$lease_status = pht('Lease Expired');
}
} else {
$lease_status = '<em>'.pht('Not Leased').'</em>';
}
$view->addProperty(
pht('Lease Status'),
$lease_status);
$view->addProperty(
pht('Lease Owner'),
$task->getLeaseOwner()
? phutil_escape_html($task->getLeaseOwner())
: '<em>'.pht('None').'</em>');
if ($task->getLeaseExpires() && $task->getLeaseOwner()) {
$expires = ($task->getLeaseExpires() - time());
$expires = phabricator_format_relative_time_detailed($expires);
} else {
$expires = '<em>'.pht('None').'</em>';
}
$view->addProperty(
pht('Lease Expires'),
$expires);
$view->addProperty(
pht('Failure Count'),
phutil_escape_html($task->getFailureCount()));
if ($task->isArchived()) {
$duration = phutil_escape_html(number_format($task->getDuration()).' us');
} else {
$duration = '<em>'.pht('Not Completed').'</em>';
}
$view->addProperty(
pht('Duration'),
$duration);
$data = id(new PhabricatorWorkerTaskData())->load($task->getDataID());
$task->setData($data->getData());
$worker = $task->getWorkerInstance();
$data = $worker->renderForDisplay();
$view->addProperty(
pht('Data'),
$data);
return $view;
}
}

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