308 lines
11 KiB
PHP
308 lines
11 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2016 Icinga Development Team | GPLv2+ */
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namespace Icinga\Module\Monitoring\Command\Renderer;
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use Icinga\Module\Monitoring\Command\IcingaApiCommand;
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use Icinga\Module\Monitoring\Command\Instance\ToggleInstanceFeatureCommand;
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use Icinga\Module\Monitoring\Command\Object\AcknowledgeProblemCommand;
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use Icinga\Module\Monitoring\Command\Object\AddCommentCommand;
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use Icinga\Module\Monitoring\Command\Object\DeleteCommentCommand;
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use Icinga\Module\Monitoring\Command\Object\DeleteDowntimeCommand;
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use Icinga\Module\Monitoring\Command\Object\ProcessCheckResultCommand;
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use Icinga\Module\Monitoring\Command\Object\PropagateHostDowntimeCommand;
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use Icinga\Module\Monitoring\Command\Object\RemoveAcknowledgementCommand;
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use Icinga\Module\Monitoring\Command\Object\ScheduleHostDowntimeCommand;
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use Icinga\Module\Monitoring\Command\Object\ScheduleServiceCheckCommand;
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use Icinga\Module\Monitoring\Command\Object\ScheduleServiceDowntimeCommand;
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use Icinga\Module\Monitoring\Command\Object\SendCustomNotificationCommand;
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use Icinga\Module\Monitoring\Command\Object\ToggleObjectFeatureCommand;
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use Icinga\Module\Monitoring\Command\IcingaCommand;
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use Icinga\Module\Monitoring\Object\MonitoredObject;
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use InvalidArgumentException;
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/**
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* Icinga command renderer for the Icinga command file
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*/
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class IcingaApiCommandRenderer implements IcingaCommandRendererInterface
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{
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/**
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* Name of the Icinga application object
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*
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* @var string
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*/
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protected $app = 'app';
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/**
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* Get the name of the Icinga application object
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*
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* @return string
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*/
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public function getApp()
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{
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return $this->app;
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}
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/**
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* Set the name of the Icinga application object
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*
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* @param string $app
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*
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* @return $this
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*/
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public function setApp($app)
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{
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$this->app = $app;
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return $this;
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}
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/**
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* Apply filter to query data
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*
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* @param array $data
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* @param MonitoredObject $object
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*
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* @return array
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*/
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protected function applyFilter(array &$data, MonitoredObject $object)
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{
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if ($object->getType() === $object::TYPE_HOST) {
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/** @var \Icinga\Module\Monitoring\Object\Host $object */
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$data['host'] = $object->getName();
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} else {
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/** @var \Icinga\Module\Monitoring\Object\Service $object */
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$data['service'] = sprintf('%s!%s', $object->getHost()->getName(), $object->getName());
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}
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}
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/**
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* Render a command
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*
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* @param IcingaCommand $command
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*
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* @return IcingaApiCommand
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*/
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public function render(IcingaCommand $command)
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{
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$renderMethod = 'render' . $command->getName();
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if (! method_exists($this, $renderMethod)) {
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die($renderMethod);
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}
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return $this->$renderMethod($command);
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}
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public function renderAddComment(AddCommentCommand $command)
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{
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$endpoint = 'actions/add-comment';
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$data = array(
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'author' => $command->getAuthor(),
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'comment' => $command->getComment()
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);
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if ($command->getExpireTime() !== null) {
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$data['expiry'] = $command->getExpireTime();
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}
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$this->applyFilter($data, $command->getObject());
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderSendCustomNotification(SendCustomNotificationCommand $command)
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{
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$endpoint = 'actions/send-custom-notification';
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$data = array(
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'author' => $command->getAuthor(),
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'comment' => $command->getComment(),
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'force' => $command->getForced()
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);
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$this->applyFilter($data, $command->getObject());
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderProcessCheckResult(ProcessCheckResultCommand $command)
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{
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$endpoint = 'actions/process-check-result';
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$data = array(
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'exit_status' => $command->getStatus(),
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'plugin_output' => $command->getOutput(),
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'performance_data' => $command->getPerformanceData()
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);
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$this->applyFilter($data, $command->getObject());
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderScheduleCheck(ScheduleServiceCheckCommand $command)
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{
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$endpoint = 'actions/reschedule-check';
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$data = array(
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'next_check' => $command->getCheckTime(),
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'force' => $command->getForced()
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);
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$this->applyFilter($data, $command->getObject());
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderScheduleDowntime(ScheduleServiceDowntimeCommand $command)
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{
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$endpoint = 'actions/schedule-downtime';
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$data = array(
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'author' => $command->getAuthor(),
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'comment' => $command->getComment(),
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'start_time' => $command->getStart(),
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'end_time' => $command->getEnd(),
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'duration' => $command->getDuration(),
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'fixed' => $command->getFixed(),
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'trigger_name' => $command->getTriggerId()
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);
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$commandData = $data;
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if ($command instanceof PropagateHostDowntimeCommand) {
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/** @var \Icinga\Module\Monitoring\Command\Object\PropagateHostDowntimeCommand $command */
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$commandData['child_options'] = $command->getTriggered() ? 1 : 2;
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}
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$this->applyFilter($commandData, $command->getObject());
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$apiCommand = IcingaApiCommand::create($endpoint, $commandData);
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if ($command instanceof ScheduleHostDowntimeCommand
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/** @var \Icinga\Module\Monitoring\Command\Object\ScheduleHostDowntimeCommand $command */
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&& $command->getForAllServices()
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) {
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$commandData = $data + array(
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'type' => 'Service',
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'filter' => 'host.name == host_name',
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'filter_vars' => array(
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'host_name' => $command->getObject()->getName()
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)
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);
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$apiCommand->setNext(IcingaApiCommand::create($endpoint, $commandData));
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}
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return $apiCommand;
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}
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public function renderAcknowledgeProblem(AcknowledgeProblemCommand $command)
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{
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$endpoint = 'actions/acknowledge-problem';
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$data = array(
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'author' => $command->getAuthor(),
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'comment' => $command->getComment(),
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'sticky' => $command->getSticky(),
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'notify' => $command->getNotify(),
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'persistent' => $command->getPersistent()
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);
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if ($command->getExpireTime() !== null) {
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$data['expiry'] = $command->getExpireTime();
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}
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$this->applyFilter($data, $command->getObject());
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderToggleObjectFeature(ToggleObjectFeatureCommand $command)
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{
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if ($command->getEnabled() === true) {
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$enabled = true;
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} else {
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$enabled = false;
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}
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switch ($command->getFeature()) {
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case ToggleObjectFeatureCommand::FEATURE_ACTIVE_CHECKS:
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$attr = 'enable_active_checks';
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break;
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case ToggleObjectFeatureCommand::FEATURE_PASSIVE_CHECKS:
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$attr = 'enable_passive_checks';
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break;
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case ToggleObjectFeatureCommand::FEATURE_NOTIFICATIONS:
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$attr = 'enable_notifications';
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break;
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case ToggleObjectFeatureCommand::FEATURE_EVENT_HANDLER:
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$attr = 'enable_event_handler';
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break;
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case ToggleObjectFeatureCommand::FEATURE_FLAP_DETECTION:
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$attr = 'enable_flapping';
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break;
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default:
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throw new InvalidArgumentException($command->getFeature());
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}
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$endpoint = 'objects/';
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$object = $command->getObject();
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if ($object->getType() === ToggleObjectFeatureCommand::TYPE_HOST) {
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/** @var \Icinga\Module\Monitoring\Object\Host $object */
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$endpoint .= 'hosts';
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} else {
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/** @var \Icinga\Module\Monitoring\Object\Service $object */
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$endpoint .= 'services';
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}
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$data = array(
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'attrs' => array(
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$attr => $enabled
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)
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);
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$this->applyFilter($data, $object);
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderDeleteComment(DeleteCommentCommand $command)
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{
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$endpoint = 'actions/remove-comment';
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$data = [
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'author' => $command->getAuthor(),
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'comment' => $command->getCommentName()
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];
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderDeleteDowntime(DeleteDowntimeCommand $command)
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{
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$endpoint = 'actions/remove-downtime';
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$data = [
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'author' => $command->getAuthor(),
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'downtime' => $command->getDowntimeName()
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];
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderRemoveAcknowledgement(RemoveAcknowledgementCommand $command)
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{
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$endpoint = 'actions/remove-acknowledgement';
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$data = ['author' => $command->getAuthor()];
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$this->applyFilter($data, $command->getObject());
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return IcingaApiCommand::create($endpoint, $data);
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}
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public function renderToggleInstanceFeature(ToggleInstanceFeatureCommand $command)
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{
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$endpoint = 'objects/icingaapplications/' . $this->getApp();
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if ($command->getEnabled() === true) {
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$enabled = true;
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} else {
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$enabled = false;
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}
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switch ($command->getFeature()) {
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case ToggleInstanceFeatureCommand::FEATURE_ACTIVE_HOST_CHECKS:
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$attr = 'enable_host_checks';
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break;
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case ToggleInstanceFeatureCommand::FEATURE_ACTIVE_SERVICE_CHECKS:
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$attr = 'enable_service_checks';
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break;
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case ToggleInstanceFeatureCommand::FEATURE_EVENT_HANDLERS:
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$attr = 'enable_event_handlers';
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break;
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case ToggleInstanceFeatureCommand::FEATURE_FLAP_DETECTION:
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$attr = 'enable_flapping';
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break;
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case ToggleInstanceFeatureCommand::FEATURE_NOTIFICATIONS:
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$attr = 'enable_notifications';
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break;
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case ToggleInstanceFeatureCommand::FEATURE_PERFORMANCE_DATA:
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$attr = 'enable_perfdata';
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break;
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default:
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throw new InvalidArgumentException($command->getFeature());
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}
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$data = array(
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'attrs' => array(
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$attr => $enabled
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)
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);
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return IcingaApiCommand::create($endpoint, $data);
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}
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}
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