diff options
Diffstat (limited to 'modules/monitoring/library/Monitoring/Command/Renderer/IcingaApiCommandRenderer.php')
| -rw-r--r-- | modules/monitoring/library/Monitoring/Command/Renderer/IcingaApiCommandRenderer.php | 324 |
1 files changed, 324 insertions, 0 deletions
diff --git a/modules/monitoring/library/Monitoring/Command/Renderer/IcingaApiCommandRenderer.php b/modules/monitoring/library/Monitoring/Command/Renderer/IcingaApiCommandRenderer.php new file mode 100644 index 0000000..8370314 --- /dev/null +++ b/modules/monitoring/library/Monitoring/Command/Renderer/IcingaApiCommandRenderer.php @@ -0,0 +1,324 @@ +<?php +/* Icinga Web 2 | (c) 2016 Icinga Development Team | GPLv2+ */ + +namespace Icinga\Module\Monitoring\Command\Renderer; + +use Icinga\Module\Monitoring\Backend\MonitoringBackend; +use Icinga\Module\Monitoring\Command\IcingaApiCommand; +use Icinga\Module\Monitoring\Command\Instance\ToggleInstanceFeatureCommand; +use Icinga\Module\Monitoring\Command\Object\AcknowledgeProblemCommand; +use Icinga\Module\Monitoring\Command\Object\AddCommentCommand; +use Icinga\Module\Monitoring\Command\Object\ApiScheduleHostDowntimeCommand; +use Icinga\Module\Monitoring\Command\Object\DeleteCommentCommand; +use Icinga\Module\Monitoring\Command\Object\DeleteDowntimeCommand; +use Icinga\Module\Monitoring\Command\Object\ProcessCheckResultCommand; +use Icinga\Module\Monitoring\Command\Object\PropagateHostDowntimeCommand; +use Icinga\Module\Monitoring\Command\Object\RemoveAcknowledgementCommand; +use Icinga\Module\Monitoring\Command\Object\ScheduleHostDowntimeCommand; +use Icinga\Module\Monitoring\Command\Object\ScheduleServiceCheckCommand; +use Icinga\Module\Monitoring\Command\Object\ScheduleServiceDowntimeCommand; +use Icinga\Module\Monitoring\Command\Object\SendCustomNotificationCommand; +use Icinga\Module\Monitoring\Command\Object\ToggleObjectFeatureCommand; +use Icinga\Module\Monitoring\Command\IcingaCommand; +use Icinga\Module\Monitoring\Object\MonitoredObject; +use InvalidArgumentException; + +/** + * Icinga command renderer for the Icinga command file + */ +class IcingaApiCommandRenderer implements IcingaCommandRendererInterface +{ + /** + * Name of the Icinga application object + * + * @var string + */ + protected $app = 'app'; + + /** + * Get the name of the Icinga application object + * + * @return string + */ + public function getApp() + { + return $this->app; + } + + /** + * Set the name of the Icinga application object + * + * @param string $app + * + * @return $this + */ + public function setApp($app) + { + $this->app = $app; + + return $this; + } + + /** + * Apply filter to query data + * + * @param array $data + * @param MonitoredObject $object + * + * @return array + */ + protected function applyFilter(array &$data, MonitoredObject $object) + { + if ($object->getType() === $object::TYPE_HOST) { + /** @var \Icinga\Module\Monitoring\Object\Host $object */ + $data['host'] = $object->getName(); + } else { + /** @var \Icinga\Module\Monitoring\Object\Service $object */ + $data['service'] = sprintf('%s!%s', $object->getHost()->getName(), $object->getName()); + } + } + + /** + * Render a command + * + * @param IcingaCommand $command + * + * @return IcingaApiCommand + */ + public function render(IcingaCommand $command) + { + $renderMethod = 'render' . $command->getName(); + if (! method_exists($this, $renderMethod)) { + die($renderMethod); + } + return $this->$renderMethod($command); + } + + public function renderAddComment(AddCommentCommand $command) + { + $endpoint = 'actions/add-comment'; + $data = array( + 'author' => $command->getAuthor(), + 'comment' => $command->getComment() + ); + + if ($command->getExpireTime() !== null) { + $data['expiry'] = $command->getExpireTime(); + } + + $this->applyFilter($data, $command->getObject()); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderSendCustomNotification(SendCustomNotificationCommand $command) + { + $endpoint = 'actions/send-custom-notification'; + $data = array( + 'author' => $command->getAuthor(), + 'comment' => $command->getComment(), + 'force' => $command->getForced() + ); + $this->applyFilter($data, $command->getObject()); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderProcessCheckResult(ProcessCheckResultCommand $command) + { + $endpoint = 'actions/process-check-result'; + $data = array( + 'exit_status' => $command->getStatus(), + 'plugin_output' => $command->getOutput(), + 'performance_data' => $command->getPerformanceData() + ); + $this->applyFilter($data, $command->getObject()); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderScheduleCheck(ScheduleServiceCheckCommand $command) + { + $endpoint = 'actions/reschedule-check'; + $data = array( + 'next_check' => $command->getCheckTime(), + 'force' => $command->getForced() + ); + $this->applyFilter($data, $command->getObject()); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderScheduleDowntime(ScheduleServiceDowntimeCommand $command) + { + $endpoint = 'actions/schedule-downtime'; + $data = array( + 'author' => $command->getAuthor(), + 'comment' => $command->getComment(), + 'start_time' => $command->getStart(), + 'end_time' => $command->getEnd(), + 'duration' => $command->getDuration(), + 'fixed' => $command->getFixed(), + 'trigger_name' => $command->getTriggerId() + ); + $commandData = $data; + + if ($command instanceof PropagateHostDowntimeCommand) { + $commandData['child_options'] = $command->getTriggered() ? 1 : 2; + } elseif ($command instanceof ApiScheduleHostDowntimeCommand) { + // We assume that it has previously been verified that the Icinga version is + // equal to or greater than 2.11.0 + $commandData['child_options'] = $command->getChildOptions(); + } + + $allServicesCompat = false; + if ($command instanceof ScheduleHostDowntimeCommand) { + if ($command->isForAllServicesNative()) { + // We assume that it has previously been verified that the Icinga version is + // equal to or greater than 2.11.0 + $commandData['all_services'] = $command->getForAllServices(); + } else { + $allServicesCompat = $command->getForAllServices(); + } + } + + $this->applyFilter($commandData, $command->getObject()); + $apiCommand = IcingaApiCommand::create($endpoint, $commandData); + + if ($allServicesCompat) { + $commandData = $data + [ + 'type' => 'Service', + 'filter' => 'host.name == host_name', + 'filter_vars' => [ + 'host_name' => $command->getObject()->getName() + ] + ]; + $apiCommand->setNext(IcingaApiCommand::create($endpoint, $commandData)); + } + + return $apiCommand; + } + + public function renderAcknowledgeProblem(AcknowledgeProblemCommand $command) + { + $endpoint = 'actions/acknowledge-problem'; + $data = array( + 'author' => $command->getAuthor(), + 'comment' => $command->getComment(), + 'sticky' => $command->getSticky(), + 'notify' => $command->getNotify(), + 'persistent' => $command->getPersistent() + ); + if ($command->getExpireTime() !== null) { + $data['expiry'] = $command->getExpireTime(); + } + $this->applyFilter($data, $command->getObject()); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderToggleObjectFeature(ToggleObjectFeatureCommand $command) + { + if ($command->getEnabled() === true) { + $enabled = true; + } else { + $enabled = false; + } + switch ($command->getFeature()) { + case ToggleObjectFeatureCommand::FEATURE_ACTIVE_CHECKS: + $attr = 'enable_active_checks'; + break; + case ToggleObjectFeatureCommand::FEATURE_PASSIVE_CHECKS: + $attr = 'enable_passive_checks'; + break; + case ToggleObjectFeatureCommand::FEATURE_NOTIFICATIONS: + $attr = 'enable_notifications'; + break; + case ToggleObjectFeatureCommand::FEATURE_EVENT_HANDLER: + $attr = 'enable_event_handler'; + break; + case ToggleObjectFeatureCommand::FEATURE_FLAP_DETECTION: + $attr = 'enable_flapping'; + break; + default: + throw new InvalidArgumentException($command->getFeature()); + } + $endpoint = 'objects/'; + $object = $command->getObject(); + if ($object->getType() === ToggleObjectFeatureCommand::TYPE_HOST) { + /** @var \Icinga\Module\Monitoring\Object\Host $object */ + $endpoint .= 'hosts'; + } else { + /** @var \Icinga\Module\Monitoring\Object\Service $object */ + $endpoint .= 'services'; + } + $data = array( + 'attrs' => array( + $attr => $enabled + ) + ); + $this->applyFilter($data, $object); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderDeleteComment(DeleteCommentCommand $command) + { + $endpoint = 'actions/remove-comment'; + $data = [ + 'author' => $command->getAuthor(), + 'comment' => $command->getCommentName() + ]; + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderDeleteDowntime(DeleteDowntimeCommand $command) + { + $endpoint = 'actions/remove-downtime'; + $data = [ + 'author' => $command->getAuthor(), + 'downtime' => $command->getDowntimeName() + ]; + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderRemoveAcknowledgement(RemoveAcknowledgementCommand $command) + { + $endpoint = 'actions/remove-acknowledgement'; + $data = ['author' => $command->getAuthor()]; + $this->applyFilter($data, $command->getObject()); + return IcingaApiCommand::create($endpoint, $data); + } + + public function renderToggleInstanceFeature(ToggleInstanceFeatureCommand $command) + { + $endpoint = 'objects/icingaapplications/' . $this->getApp(); + if ($command->getEnabled() === true) { + $enabled = true; + } else { + $enabled = false; + } + switch ($command->getFeature()) { + case ToggleInstanceFeatureCommand::FEATURE_ACTIVE_HOST_CHECKS: + $attr = 'enable_host_checks'; + break; + case ToggleInstanceFeatureCommand::FEATURE_ACTIVE_SERVICE_CHECKS: + $attr = 'enable_service_checks'; + break; + case ToggleInstanceFeatureCommand::FEATURE_EVENT_HANDLERS: + $attr = 'enable_event_handlers'; + break; + case ToggleInstanceFeatureCommand::FEATURE_FLAP_DETECTION: + $attr = 'enable_flapping'; + break; + case ToggleInstanceFeatureCommand::FEATURE_NOTIFICATIONS: + $attr = 'enable_notifications'; + break; + case ToggleInstanceFeatureCommand::FEATURE_PERFORMANCE_DATA: + $attr = 'enable_perfdata'; + break; + default: + throw new InvalidArgumentException($command->getFeature()); + } + $data = array( + 'attrs' => array( + $attr => $enabled + ) + ); + return IcingaApiCommand::create($endpoint, $data); + } +} |