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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-14 13:30:50 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-14 13:30:50 +0000
commitd5f222b7ebf4d2c2d47d20a25adcc9aadf67fbd5 (patch)
treeda9b32212bf99154450a7668f61a75f65617a9fa /library/Toplevelview/Tree/TLVHostGroupNode.php
parentInitial commit. (diff)
downloadicingaweb2-module-toplevelview-upstream.tar.xz
icingaweb2-module-toplevelview-upstream.zip
Adding upstream version 0.3.3.upstream/0.3.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/Toplevelview/Tree/TLVHostGroupNode.php')
-rw-r--r--library/Toplevelview/Tree/TLVHostGroupNode.php134
1 files changed, 134 insertions, 0 deletions
diff --git a/library/Toplevelview/Tree/TLVHostGroupNode.php b/library/Toplevelview/Tree/TLVHostGroupNode.php
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+++ b/library/Toplevelview/Tree/TLVHostGroupNode.php
@@ -0,0 +1,134 @@
+<?php
+/* Copyright (C) 2017 Icinga Development Team <info@icinga.com> */
+
+namespace Icinga\Module\Toplevelview\Tree;
+
+use Icinga\Application\Benchmark;
+use Icinga\Exception\NotFoundError;
+use Icinga\Module\Toplevelview\Monitoring\Hostgroupsummary;
+
+class TLVHostGroupNode extends TLVIcingaNode
+{
+ protected $type = 'hostgroup';
+
+ protected $key = 'hostgroup';
+
+ protected static $titleKey = 'hostgroup';
+
+ public static function fetch(TLVTree $root)
+ {
+ Benchmark::measure('Begin fetching hostgroups');
+
+ if (! array_key_exists('hostgroup', $root->registeredObjects) or empty($root->registeredObjects['hostgroup'])) {
+ throw new NotFoundError('No hostgroups registered to fetch!');
+ }
+
+ $names = array_keys($root->registeredObjects['hostgroup']);
+
+ $options = [];
+ foreach (['notification_periods', 'host_never_unhandled', 'ignored_notification_periods'] as $opt) {
+ $options[$opt] = $root->get($opt);
+ }
+
+ // Note: this uses a patched version of Hostsgroupsummary / HostgroupsummaryQuery !
+ $hostgroups = new Hostgroupsummary(
+ $root->getBackend(),
+ array(
+ 'hostgroup_name',
+ 'hosts_down_handled',
+ 'hosts_down_unhandled',
+ 'hosts_total',
+ 'hosts_unreachable_handled',
+ 'hosts_unreachable_unhandled',
+ 'hosts_downtime_handled',
+ 'hosts_downtime_active',
+ 'hosts_up',
+ 'services_critical_handled',
+ 'services_critical_unhandled',
+ 'services_ok',
+ 'services_total',
+ 'services_unknown_handled',
+ 'services_unknown_unhandled',
+ 'services_warning_handled',
+ 'services_warning_unhandled',
+ 'services_downtime_handled',
+ 'services_downtime_active',
+ ),
+ $options
+ );
+
+ $hostgroups->where('hostgroup_name', $names);
+
+ foreach ($hostgroups as $hostgroup) {
+ $root->registeredObjects['hostgroup'][$hostgroup->hostgroup_name] = $hostgroup;
+ }
+
+ Benchmark::measure('Finished fetching hostgroups');
+ }
+
+ public function getStatus()
+ {
+ if ($this->status === null) {
+ $this->status = $status = new TLVStatus();
+ $key = $this->getKey();
+
+ if (($data = $this->root->getFetched($this->type, $key)) !== null) {
+ $status->set('total', $data->hosts_total + $data->services_total);
+ $status->set('ok', $data->hosts_up + $data->services_ok);
+
+ $status->set('critical_handled', $data->services_critical_handled);
+ $status->set('critical_unhandled', $data->services_critical_unhandled);
+
+ if ($this->getRoot()->get('host_never_unhandled') === true) {
+ $status->add(
+ 'critical_handled',
+ $data->hosts_down_handled
+ + $data->hosts_unreachable_handled
+ + $data->hosts_down_unhandled
+ + $data->hosts_unreachable_unhandled
+ );
+ } else {
+ $status->add(
+ 'critical_handled',
+ $data->hosts_down_handled
+ + $data->hosts_unreachable_handled
+ );
+ $status->add(
+ 'critical_unhandled',
+ $data->hosts_down_unhandled
+ + $data->hosts_unreachable_unhandled
+ );
+ }
+
+ $status->set('warning_handled', $data->services_warning_handled);
+ $status->set('warning_unhandled', $data->services_warning_unhandled);
+ $status->set('unknown_handled', $data->services_unknown_handled);
+ $status->set('unknown_unhandled', $data->services_unknown_unhandled);
+
+ $status->set(
+ 'downtime_handled',
+ $data->hosts_downtime_handled
+ + $data->services_downtime_handled
+ );
+ $status->set(
+ 'downtime_active',
+ $data->hosts_downtime_active
+ + $data->services_downtime_active
+ );
+
+ // extra metadata for view
+ $status->setMeta('hosts_total', $data->hosts_total);
+ $status->setMeta(
+ 'hosts_unhandled',
+ $data->hosts_down_unhandled
+ + $data->hosts_unreachable_unhandled
+ );
+
+ $status->set('missing', 0);
+ } else {
+ $status->add('missing', 1);
+ }
+ }
+ return $this->status;
+ }
+}