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PhabricatorWorkerTaskUpdateController.php
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Tue, Jul 9, 12:06

PhabricatorWorkerTaskUpdateController.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
final class PhabricatorWorkerTaskUpdateController
extends PhabricatorDaemonController {
private $id;
private $action;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
$this->action = $data['action'];
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$task = id(new PhabricatorWorkerTask())->load($this->id);
if (!$task) {
return new Aphront404Response();
}
if ($request->isFormPost()) {
switch ($this->action) {
case 'delete':
$task->delete();
break;
case 'release':
$task->setLeaseOwner(null);
$task->setLeaseExpires(time());
$task->save();
break;
}
return id(new AphrontRedirectResponse())->setURI('/daemon/');
}
$dialog = new AphrontDialogView();
$dialog->setUser($user);
switch ($this->action) {
case 'delete':
$dialog->setTitle('Really delete task?');
$dialog->appendChild(
'<p>The work this task represents will never be performed if you '.
'delete it. Are you sure you want to delete it?</p>');
$dialog->addSubmitButton('Delete Task');
break;
case 'release':
$dialog->setTitle('Really free task lease?');
$dialog->appendChild(
'<p>If the process which owns the task lease is still doing work '.
'on it, the work may be performed twice. Are you sure you '.
'want to free the lease?</p>');
$dialog->addSubmitButton('Free Lease');
break;
default:
return new Aphront404Response();
}
$dialog->addCancelButton('/daemon/');
return id(new AphrontDialogResponse())->setDialog($dialog);
}
}

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