/usr/share/icingaweb2/modules/monitoring/application/controllers/ConfigController.php is in icingaweb2-module-monitoring 2.1.0-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
namespace Icinga\Module\Monitoring\Controllers;
use Exception;
use Icinga\Data\ResourceFactory;
use Icinga\Exception\ConfigurationError;
use Icinga\Exception\NotFoundError;
use Icinga\Forms\ConfirmRemovalForm;
use Icinga\Web\Notification;
use Icinga\Module\Monitoring\Controller;
use Icinga\Module\Monitoring\Forms\Config\BackendConfigForm;
use Icinga\Module\Monitoring\Forms\Config\SecurityConfigForm;
use Icinga\Module\Monitoring\Forms\Config\TransportConfigForm;
/**
* Configuration controller for editing monitoring resources
*/
class ConfigController extends Controller
{
/**
* Display a list of available backends and command transports
*/
public function indexAction()
{
$this->view->backendsConfig = $this->Config('backends');
$this->view->transportConfig = $this->Config('commandtransports');
$this->view->tabs = $this->Module()->getConfigTabs()->activate('backends');
}
/**
* Edit a monitoring backend
*/
public function editbackendAction()
{
$backendName = $this->params->getRequired('backend-name');
$form = new BackendConfigForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle(sprintf($this->translate('Edit Monitoring Backend %s'), $backendName));
$form->setIniConfig($this->Config('backends'));
$form->setResourceConfig(ResourceFactory::getResourceConfigs());
$form->setOnSuccess(function (BackendConfigForm $form) use ($backendName) {
try {
$form->edit($backendName, array_map(
function ($v) {
return $v !== '' ? $v : null;
},
$form->getValues()
));
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($form->save()) {
Notification::success(sprintf(t('Monitoring backend "%s" successfully updated'), $backendName));
return true;
}
return false;
});
try {
$form->load($backendName);
$form->handleRequest();
} catch (NotFoundError $_) {
$this->httpNotFound(sprintf($this->translate('Monitoring backend "%s" not found'), $backendName));
}
$this->view->form = $form;
$this->render('form');
}
/**
* Create a new monitoring backend
*/
public function createbackendAction()
{
$form = new BackendConfigForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle($this->translate('Create New Monitoring Backend'));
$form->setIniConfig($this->Config('backends'));
try {
$form->setResourceConfig(ResourceFactory::getResourceConfigs());
} catch (ConfigurationError $e) {
if ($this->hasPermission('config/application/resources')) {
Notification::error($e->getMessage());
$this->redirectNow('config/createresource');
}
throw $e; // No permission for resource configuration, show the error
}
$form->setOnSuccess(function (BackendConfigForm $form) {
try {
$form->add(array_filter($form->getValues()));
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($form->save()) {
Notification::success(t('Monitoring backend successfully created'));
return true;
}
return false;
});
$form->handleRequest();
$this->view->form = $form;
$this->render('form');
}
/**
* Display a confirmation form to remove the backend identified by the 'backend' parameter
*/
public function removebackendAction()
{
$backendName = $this->params->getRequired('backend-name');
$backendForm = new BackendConfigForm();
$backendForm->setIniConfig($this->Config('backends'));
$form = new ConfirmRemovalForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle(sprintf($this->translate('Remove Monitoring Backend %s'), $backendName));
$form->setOnSuccess(function (ConfirmRemovalForm $form) use ($backendName, $backendForm) {
try {
$backendForm->delete($backendName);
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($backendForm->save()) {
Notification::success(sprintf(t('Monitoring backend "%s" successfully removed'), $backendName));
return true;
}
return false;
});
$form->handleRequest();
$this->view->form = $form;
$this->render('form');
}
/**
* Remove a command transport
*/
public function removetransportAction()
{
$transportName = $this->params->getRequired('transport');
$transportForm = new TransportConfigForm();
$transportForm->setIniConfig($this->Config('commandtransports'));
$form = new ConfirmRemovalForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle(sprintf($this->translate('Remove Command Transport %s'), $transportName));
$form->info(
$this->translate(
'If you still have any environments or views referring to this transport, '
. 'you won\'t be able to send commands anymore after deletion.'
),
false
);
$form->setOnSuccess(function (ConfirmRemovalForm $form) use ($transportName, $transportForm) {
try {
$transportForm->delete($transportName);
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($transportForm->save()) {
Notification::success(sprintf(t('Command transport "%s" successfully removed'), $transportName));
return true;
}
return false;
});
$form->handleRequest();
$this->view->form = $form;
$this->render('form');
}
/**
* Edit a command transport
*/
public function edittransportAction()
{
$transportName = $this->params->getRequired('transport');
$form = new TransportConfigForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle(sprintf($this->translate('Edit Command Transport %s'), $transportName));
$form->setIniConfig($this->Config('commandtransports'));
$form->setInstanceNames($this->backend->select()->from('instance', array('instance_name'))->fetchColumn());
$form->setOnSuccess(function (TransportConfigForm $form) use ($transportName) {
try {
$form->edit($transportName, array_map(
function ($v) {
return $v !== '' ? $v : null;
},
$form->getValues()
));
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($form->save()) {
Notification::success(sprintf(t('Command transport "%s" successfully updated'), $transportName));
return true;
}
return false;
});
try {
$form->load($transportName);
$form->handleRequest();
} catch (NotFoundError $_) {
$this->httpNotFound(sprintf($this->translate('Command transport "%s" not found'), $transportName));
}
$this->view->form = $form;
$this->render('form');
}
/**
* Create a new command transport
*/
public function createtransportAction()
{
$form = new TransportConfigForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle($this->translate('Create New Command Transport'));
$form->setIniConfig($this->Config('commandtransports'));
$form->setInstanceNames($this->backend->select()->from('instance', array('instance_name'))->fetchColumn());
$form->setOnSuccess(function (TransportConfigForm $form) {
try {
$form->add(array_filter($form->getValues()));
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($form->save()) {
Notification::success(t('Command transport successfully created'));
return true;
}
return false;
});
$form->handleRequest();
$this->view->form = $form;
$this->render('form');
}
/**
* Display a form to adjust security relevant settings
*/
public function securityAction()
{
$form = new SecurityConfigForm();
$form->setIniConfig($this->Config());
$form->handleRequest();
$this->view->form = $form;
$this->view->tabs = $this->Module()->getConfigTabs()->activate('security');
}
}
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