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Introduce HealthController

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Eric Lippmann 2019-12-13 13:54:51 +01:00
parent 3b5c9af635
commit dbfc7facce
1 changed files with 104 additions and 0 deletions
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application/controllers/HealthController.php Normal file
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<?php
namespace Icinga\Module\Icingadb\Controllers;
use Icinga\Module\Icingadb\Compat\CompatBackend;
use Icinga\Module\Icingadb\Model\HoststateSummary;
use Icinga\Module\Icingadb\Model\Instance;
use Icinga\Module\Icingadb\Model\ServicestateSummary;
use Icinga\Module\Icingadb\Web\Controller;
use Icinga\Module\Icingadb\Widget\Health;
use Icinga\Module\Icingadb\Widget\VerticalKeyValue;
use Icinga\Module\Monitoring\Forms\Command\Instance\ToggleInstanceFeaturesCommandForm;
use ipl\Html\Html;
use ipl\Html\HtmlString;
class HealthController extends Controller
{
public function indexAction()
{
$this->setTitle($this->translate('Health'));
$db = $this->getDb();
$instance = Instance::on($db)->with(['endpoint']);
$hoststateSummary = HoststateSummary::on($db)->with('state');
$servicestateSummary = ServicestateSummary::on($db)->with('state');
$this->applyMonitoringRestriction($hoststateSummary);
$this->applyMonitoringRestriction($servicestateSummary);
yield $this->export($instance, $hoststateSummary, $servicestateSummary);
$instance = $instance->first();
if ($instance === null) {
$this->addContent(Html::tag(
'p',
'It seems that Icinga DB is not running.'
. ' Make sure Icinga DB is running and writing into the database.'
));
return;
}
$hoststateSummary = $hoststateSummary->first();
$servicestateSummary = $servicestateSummary->first();
$this->content->addAttributes(['class' => 'monitoring-health']);
$this->addContent(new Health($instance));
$this->addContent(Html::tag('section', ['class' => 'check-summary'], [
Html::tag('div', ['class' => 'col'], [
Html::tag('h3', 'Host Checks'),
Html::tag('div', ['class' => 'col-content'], [
new VerticalKeyValue(
'Active',
$hoststateSummary->hosts_active_checks_enabled
),
new VerticalKeyValue(
'Passive',
$hoststateSummary->hosts_passive_checks_enabled
)
])
]),
Html::tag('div', ['class' => 'col'], [
Html::tag('h3', 'Service Checks'),
Html::tag('div', ['class' => 'col-content'], [
new VerticalKeyValue(
'Active',
$servicestateSummary->services_active_checks_enabled
),
new VerticalKeyValue(
'Passive',
$servicestateSummary->services_passive_checks_enabled
)
])
])
]
));
$featureCommands = Html::tag(
'section', ['class' => 'instance-commands'], Html::tag('h2', 'Feature Commands')
);
$programStatus = (object) [
'active_host_checks_enabled' => $instance->icinga2_active_host_checks_enabled,
'active_service_checks_enabled' => $instance->icinga2_active_service_checks_enabled,
'event_handlers_enabled' => $instance->icinga2_event_handlers_enabled,
'flap_detection_enabled' => $instance->icinga2_flap_detection_enabled,
'notifications_enabled' => $instance->icinga2_notifications_enabled,
'process_performance_data' => $instance->icinga2_performance_data_enabled,
'program_version' => $instance->icinga2_version
];
$toggleInstanceFeaturesCommandForm = new ToggleInstanceFeaturesCommandForm();
$toggleInstanceFeaturesCommandForm
->setBackend(new CompatBackend())
->setStatus($programStatus)
->load($programStatus)
->handleRequest();
$featureCommands->add(HtmlString::create($toggleInstanceFeaturesCommandForm->render()));
$this->addContent($featureCommands);
$this->setAutorefreshInterval(30);
}
}