From b18bc644404e02b57635bfcc8258e85abb141146 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 13 Apr 2024 13:44:46 +0200 Subject: Adding upstream version 1.1.1. Signed-off-by: Daniel Baumann --- library/Icingadb/Widget/Detail/ObjectDetail.php | 596 ++++++++++++++++++++++++ 1 file changed, 596 insertions(+) create mode 100644 library/Icingadb/Widget/Detail/ObjectDetail.php (limited to 'library/Icingadb/Widget/Detail/ObjectDetail.php') diff --git a/library/Icingadb/Widget/Detail/ObjectDetail.php b/library/Icingadb/Widget/Detail/ObjectDetail.php new file mode 100644 index 0000000..a688173 --- /dev/null +++ b/library/Icingadb/Widget/Detail/ObjectDetail.php @@ -0,0 +1,596 @@ + ['object-detail', 'host-detail'], + 'data-pdfexport-page-breaks-at' => 'h2' + ]; + + protected $tag = 'div'; + + public function __construct($object) + { + $this->object = $object; + $this->objectType = $object instanceof Host ? 'host' : 'service'; + } + + protected function compatObject() + { + if ($this->compatObject === null) { + $this->compatObject = CompatHost::fromModel($this->object); + } + + return $this->compatObject; + } + + protected function createPrintHeader() + { + $info = [new HorizontalKeyValue(t('Name'), $this->object->name)]; + + if ($this->objectType === 'host') { + $info[] = new HorizontalKeyValue( + t('IPv4 Address'), + $this->object->address ?: new EmptyState(t('None', 'address')) + ); + $info[] = new HorizontalKeyValue( + t('IPv6 Address'), + $this->object->address6 ?: new EmptyState(t('None', 'address')) + ); + } + + $info[] = new HorizontalKeyValue(t('State'), [ + $this->object->state->getStateTextTranslated(), + ' ', + new StateBall($this->object->state->getStateText()) + ]); + + $info[] = new HorizontalKeyValue( + t('Last State Change'), + DateFormatter::formatDateTime($this->object->state->last_state_change->getTimestamp()) + ); + + return [ + new HtmlElement('h2', null, Text::create( + $this->objectType === 'host' ? t('Host') : t('Service') + )), + $info + ]; + } + + protected function createActions() + { + $this->fetchCustomVars(); + + $navigation = new Navigation(); + $navigation->load('icingadb-' . $this->objectType . '-action'); + /** @var Action $item */ + foreach ($navigation as $item) { + $item->setObject($this->object); + } + + $monitoringInstalled = Icinga::app()->getModuleManager()->hasInstalled('monitoring'); + $obj = $monitoringInstalled ? $this->compatObject() : $this->object; + foreach ($this->object->action_url->first()->action_url ?? [] as $url) { + $url = $this->expandMacros($url, $obj); + $navigation->addItem( + Html::wantHtml([ + // Add warning to links that open in new tabs, as recommended by WCAG20 G201 + new Icon('external-link-alt', ['title' => t('Link opens in a new window')]), + $url + ])->render(), + [ + 'target' => '_blank', + 'url' => $url, + 'renderer' => [ + 'NavigationItemRenderer', + 'escape_label' => false + ] + ] + ); + } + + $moduleActions = ObjectActionsHook::loadActions($this->object); + + $nativeExtensionProviders = []; + foreach ($moduleActions->getContent() as $item) { + if ($item->getAttributes()->has('data-icinga-module')) { + $nativeExtensionProviders[$item->getAttributes()->get('data-icinga-module')->getValue()] = true; + } + } + + if (Icinga::app()->getModuleManager()->hasInstalled('monitoring')) { + foreach (Hook::all('Monitoring\\' . ucfirst($this->objectType) . 'Actions') as $hook) { + $moduleName = ClassLoader::extractModuleName(get_class($hook)); + if (! isset($nativeExtensionProviders[$moduleName])) { + try { + $navigation->merge($hook->getNavigation($this->compatObject())); + } catch (Exception $e) { + Logger::error("Failed to load legacy action hook: %s\n%s", $e, $e->getTraceAsString()); + $navigation->addItem($moduleName, ['label' => IcingaException::describe($e), 'url' => '#']); + } + } + } + } + + if ($moduleActions->isEmpty() && ($navigation->isEmpty() || ! $navigation->hasRenderableItems())) { + return null; + } + + return [ + Html::tag('h2', t('Actions')), + new HtmlString($navigation->getRenderer()->setCssClass('object-detail-actions')->render()), + $moduleActions->isEmpty() ? null : $moduleActions + ]; + } + + protected function createCheckStatistics(): array + { + return [ + Html::tag('h2', t('Check Statistics')), + new CheckStatistics($this->object) + ]; + } + + protected function createComments(): array + { + if ($this->objectType === 'host') { + $link = HostLinks::comments($this->object); + $relations = ['host', 'host.state']; + } else { + $link = ServiceLinks::comments($this->object, $this->object->host); + $relations = ['service', 'service.state', 'service.host', 'service.host.state']; + } + + $comments = $this->object->comment + ->with($relations) + ->limit(3) + ->peekAhead(); + // TODO: This should be automatically done by the model/resolver and added as ON condition + $comments->filter(Filter::equal('object_type', $this->objectType)); + + $comments = $comments->execute(); + /** @var ResultSet $comments */ + + $content = [Html::tag('h2', t('Comments'))]; + + if ($comments->hasResult()) { + $content[] = (new CommentList($comments))->setObjectLinkDisabled()->setTicketLinkEnabled(); + $content[] = (new ShowMore($comments, $link))->setBaseTarget('_next'); + } else { + $content[] = new EmptyState(t('No comments created.')); + } + + return $content; + } + + protected function createCustomVars(): array + { + $content = [Html::tag('h2', t('Custom Variables'))]; + + $this->fetchCustomVars(); + $vars = (new CustomvarFlat())->unFlattenVars($this->object->customvar_flat); + if (! empty($vars)) { + $content[] = new HtmlElement('div', Attributes::create([ + 'id' => $this->objectType . '-customvars', + 'class' => 'collapsible', + 'data-visible-height' => 200 + ]), new CustomVarTable($vars, $this->object)); + } else { + $content[] = new EmptyState(t('No custom variables configured.')); + } + + return $content; + } + + protected function createDowntimes(): array + { + if ($this->objectType === 'host') { + $link = HostLinks::downtimes($this->object); + $relations = ['host', 'host.state']; + } else { + $link = ServiceLinks::downtimes($this->object, $this->object->host); + $relations = ['service', 'service.state', 'service.host', 'service.host.state']; + } + + $downtimes = $this->object->downtime + ->with($relations) + ->limit(3) + ->peekAhead(); + // TODO: This should be automatically done by the model/resolver and added as ON condition + $downtimes->filter(Filter::equal('object_type', $this->objectType)); + + $downtimes = $downtimes->execute(); + /** @var ResultSet $downtimes */ + + $content = [Html::tag('h2', t('Downtimes'))]; + + if ($downtimes->hasResult()) { + $content[] = (new DowntimeList($downtimes))->setObjectLinkDisabled()->setTicketLinkEnabled(); + $content[] = (new ShowMore($downtimes, $link))->setBaseTarget('_next'); + } else { + $content[] = new EmptyState(t('No downtimes scheduled.')); + } + + return $content; + } + + protected function createGroups(): array + { + $groups = [Html::tag('h2', t('Groups'))]; + + if ($this->objectType === 'host') { + $hostgroups = []; + if ($this->isPermittedRoute('hostgroups')) { + $hostgroups = $this->object->hostgroup; + $this->applyRestrictions($hostgroups); + } + + $hostgroupList = new TagList(); + foreach ($hostgroups as $hostgroup) { + $hostgroupList->addLink($hostgroup->display_name, Links::hostgroup($hostgroup)); + } + + $groups[] = $hostgroupList->hasContent() + ? $hostgroupList + : new EmptyState(t('Not a member of any host group.')); + } else { + $servicegroups = []; + if ($this->isPermittedRoute('servicegroups')) { + $servicegroups = $this->object->servicegroup; + $this->applyRestrictions($servicegroups); + } + + $servicegroupList = new TagList(); + foreach ($servicegroups as $servicegroup) { + $servicegroupList->addLink($servicegroup->display_name, Links::servicegroup($servicegroup)); + } + + $groups[] = $servicegroupList->hasContent() + ? $servicegroupList + : new EmptyState(t('Not a member of any service group.')); + } + + return $groups; + } + + protected function createNotes() + { + $navigation = new Navigation(); + $notes = trim($this->object->notes); + + $monitoringInstalled = Icinga::app()->getModuleManager()->hasInstalled('monitoring'); + $obj = $monitoringInstalled ? $this->compatObject() : $this->object; + foreach ($this->object->notes_url->first()->notes_url ?? [] as $url) { + $url = $this->expandMacros($url, $obj); + $navigation->addItem( + Html::wantHtml([ + // Add warning to links that open in new tabs, as recommended by WCAG20 G201 + new Icon('external-link-alt', ['title' => t('Link opens in a new window')]), + $url + ])->render(), + [ + 'target' => '_blank', + 'url' => $url, + 'renderer' => [ + 'NavigationItemRenderer', + 'escape_label' => false + ] + ] + ); + } + + $content = []; + + if (! $navigation->isEmpty() && $navigation->hasRenderableItems()) { + $content[] = new HtmlString($navigation->getRenderer()->setCssClass('object-detail-actions')->render()); + } + + if ($notes !== '') { + $content[] = (new MarkdownText($notes)) + ->addAttributes([ + 'class' => 'collapsible', + 'data-visible-height' => 200, + 'id' => $this->objectType . '-notes' + ]); + } + + if (empty($content)) { + return null; + } + + array_unshift($content, Html::tag('h2', t('Notes'))); + + return $content; + } + + protected function createNotifications(): array + { + list($users, $usergroups) = $this->getUsersAndUsergroups(); + + $userList = new TagList(); + $usergroupList = new TagList(); + + foreach ($users as $user) { + $userList->addLink([new Icon(Icons::USER), $user->display_name], Links::user($user)); + } + + foreach ($usergroups as $usergroup) { + $usergroupList->addLink( + [new Icon(Icons::USERGROUP), $usergroup->display_name], + Links::usergroup($usergroup) + ); + } + + return [ + Html::tag('h2', t('Notifications')), + new HorizontalKeyValue( + t('Users'), + $userList->hasContent() ? $userList : new EmptyState(t('No users configured.')) + ), + new HorizontalKeyValue( + t('User Groups'), + $usergroupList->hasContent() + ? $usergroupList + : new EmptyState(t('No user groups configured.')) + ) + ]; + } + + protected function createPerformanceData(): array + { + $content[] = Html::tag('h2', t('Performance Data')); + + if (empty($this->object->state->performance_data)) { + $content[] = new EmptyState(t('No performance data available.')); + } else { + $content[] = new HtmlElement( + 'div', + Attributes::create(['id' => 'check-perfdata-' . $this->object->checkcommand_name]), + new PerfDataTable($this->object->state->normalized_performance_data) + ); + } + + return $content; + } + + protected function createPluginOutput(): array + { + if (empty($this->object->state->output) && empty($this->object->state->long_output)) { + $pluginOutput = new EmptyState(t('Output unavailable.')); + } else { + $pluginOutput = new PluginOutputContainer(PluginOutput::fromObject($this->object)); + CopyToClipboard::attachTo($pluginOutput); + } + + return [ + Html::tag('h2', t('Plugin Output')), + Html::tag( + 'div', + [ + 'id' => 'check-output-' . $this->object->checkcommand_name, + 'class' => 'collapsible', + 'data-visible-height' => 100 + ], + $pluginOutput + ) + ]; + } + + protected function createExtensions(): array + { + $extensions = ObjectDetailExtensionHook::loadExtensions($this->object); + + $nativeExtensionProviders = []; + foreach ($extensions as $extension) { + if ($extension instanceof BaseHtmlElement && $extension->getAttributes()->has('data-icinga-module')) { + $nativeExtensionProviders[$extension->getAttributes()->get('data-icinga-module')->getValue()] = true; + } + } + + if (! Icinga::app()->getModuleManager()->hasInstalled('monitoring')) { + return $extensions; + } + + foreach (Hook::all('Grapher') as $grapher) { + /** @var GrapherHook $grapher */ + $moduleName = ClassLoader::extractModuleName(get_class($grapher)); + + if (isset($nativeExtensionProviders[$moduleName])) { + continue; + } + + try { + $graph = HtmlString::create($grapher->getPreviewHtml($this->compatObject())); + } catch (Exception $e) { + Logger::error("Failed to load legacy grapher: %s\n%s", $e, $e->getTraceAsString()); + $graph = Text::create(IcingaException::describe($e)); + } + + $location = ObjectDetailExtensionHook::BASE_LOCATIONS[ObjectDetailExtensionHook::GRAPH_SECTION]; + while (isset($extensions[$location])) { + $location++; + } + + $extensions[$location] = $graph; + } + + foreach (Hook::all('Monitoring\DetailviewExtension') as $extension) { + /** @var DetailviewExtensionHook $extension */ + $moduleName = $extension->getModule()->getName(); + + if (isset($nativeExtensionProviders[$moduleName])) { + continue; + } + + try { + /** @var Web $app */ + $app = Icinga::app(); + $renderedExtension = $extension + ->setView($app->getViewRenderer()->view) + ->getHtmlForObject($this->compatObject()); + + $extensionHtml = new HtmlElement( + 'div', + Attributes::create([ + 'class' => 'icinga-module module-' . $moduleName, + 'data-icinga-module' => $moduleName + ]), + HtmlString::create($renderedExtension) + ); + } catch (Exception $e) { + Logger::error("Failed to load legacy detail extension: %s\n%s", $e, $e->getTraceAsString()); + $extensionHtml = Text::create(IcingaException::describe($e)); + } + + $location = ObjectDetailExtensionHook::BASE_LOCATIONS[ObjectDetailExtensionHook::DETAIL_SECTION]; + while (isset($extensions[$location])) { + $location++; + } + + $extensions[$location] = $extensionHtml; + } + + return $extensions; + } + + protected function createFeatureToggles(): array + { + $form = new ToggleObjectFeaturesForm($this->object); + + if ($this->objectType === 'host') { + $form->setAction(HostLinks::toggleFeatures($this->object)->getAbsoluteUrl()); + } else { + $form->setAction(ServiceLinks::toggleFeatures($this->object, $this->object->host)->getAbsoluteUrl()); + } + + return [ + Html::tag('h2', t('Feature Commands')), + $form + ]; + } + + protected function getUsersAndUsergroups(): array + { + $users = []; + $usergroups = []; + $groupBy = false; + + if ($this->objectType === 'host') { + $objectFilter = Filter::all( + Filter::equal('notification.host_id', $this->object->id), + Filter::unlike('notification.service_id', '*') + ); + $objectFilter->metaData()->set('forceOptimization', false); + $groupBy = true; + } else { + $objectFilter = Filter::equal( + 'notification.service_id', + $this->object->id + ); + } + + $userQuery = null; + if ($this->isPermittedRoute('users')) { + $userQuery = User::on($this->getDb()); + $userQuery->filter($objectFilter); + $this->applyRestrictions($userQuery); + if ($groupBy) { + $userQuery->getSelectBase()->groupBy(['user.id']); + } + + foreach ($userQuery as $user) { + $users[$user->name] = $user; + } + } + + if ($this->isPermittedRoute('usergroups')) { + $usergroupQuery = Usergroup::on($this->getDb()); + $usergroupQuery->filter($objectFilter); + $this->applyRestrictions($usergroupQuery); + if ($groupBy && $userQuery !== null) { + $userQuery->getSelectBase()->groupBy(['usergroup.id']); + } + + foreach ($usergroupQuery as $usergroup) { + $usergroups[$usergroup->name] = $usergroup; + } + } + + return [$users, $usergroups]; + } + + protected function fetchCustomVars() + { + $customvarFlat = $this->object->customvar_flat; + if (! $customvarFlat instanceof ResultSet) { + $this->applyRestrictions($customvarFlat); + $customvarFlat->withColumns(['customvar.name', 'customvar.value']); + $this->object->customvar_flat = $customvarFlat->execute(); + } + } +} -- cgit v1.2.3