mirror of
https://github.com/Icinga/icingaweb2.git
synced 2026-03-05 06:30:24 -05:00
b3e0d5e8ce
As Widget's already denote an abstract concept, the name 'AbstractWidget' is redundant. Also this class didn't do anything except fetching a view via a singleton (which is now injected into the render method) and bypassing the PHP class properties by creating a 'properties' array which is filled with magic getters and setters (which now are simply php class properties) Further changes: - toString is removed, as this incorporated a lot of application logic which would cause unrecoverable errors when throwing exceptions - renderToHtml is now just render and the view dependency must be passed, as a widget shouldn't be responsible for getting view instance (this means that <?= $this->tabs ?> is now <?= $this->tabs->render($this); ?> in the templates - Controllers don't have $this->widget anymore as Widgets are directly instanciated with their class, allowing better code completion and avoiding hidden dependencies, also Widget::create is now removed in favor of direct instanciation. refs #4192
513 lines
16 KiB
PHP
513 lines
16 KiB
PHP
<?php
|
|
// @codingStandardsIgnoreStart
|
|
// {{{ICINGA_LICENSE_HEADER}}}
|
|
/**
|
|
* This file is part of Icinga 2 Web.
|
|
*
|
|
* Icinga 2 Web - Head for multiple monitoring backends.
|
|
* Copyright (C) 2013 Icinga Development Team
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* @copyright 2013 Icinga Development Team <info@icinga.org>
|
|
* @license http://www.gnu.org/licenses/gpl-2.0.txt GPL, version 2
|
|
* @author Icinga Development Team <info@icinga.org>
|
|
*/
|
|
// {{{ICINGA_LICENSE_HEADER}}}
|
|
|
|
use Monitoring\Backend;
|
|
use Icinga\Web\ModuleActionController;
|
|
use Icinga\Web\Hook;
|
|
use Monitoring\Object\Host;
|
|
use Monitoring\Object\Service;
|
|
use Icinga\Application\Benchmark;
|
|
use Icinga\Web\Widget\Tabs;
|
|
/**
|
|
* Class Monitoring_ShowController
|
|
*
|
|
* Actions for show context
|
|
*/
|
|
|
|
|
|
class Monitoring_ShowController extends ModuleActionController
|
|
{
|
|
/**
|
|
* @var Backend
|
|
*/
|
|
protected $backend;
|
|
|
|
/**
|
|
* Initialize the controller
|
|
*/
|
|
public function init()
|
|
{
|
|
$host = $this->_getParam('host');
|
|
$service = $this->_getParam('service');
|
|
$this->backend = Backend::getInstance($this->_getParam('backend'));
|
|
$object = null;
|
|
// TODO: Do not allow wildcards in names!
|
|
if ($host !== null) {
|
|
// TODO: $this->assertPermission('host/read', $host);
|
|
if ($this->action_name !== 'host' && $service !== null && $service !== '*') {
|
|
// TODO: $this->assertPermission('service/read', $service);
|
|
$object = Service::fetch($this->backend, $host, $service);
|
|
} else {
|
|
$object = Host::fetch($this->backend, $host);
|
|
}
|
|
}
|
|
|
|
$this->backend = Backend::getInstance($this->_getParam('backend'));
|
|
if ($service !== null && $service !== '*') {
|
|
$this->view->service = $this->backend->fetchService($host, $service, true);
|
|
}
|
|
if ($host !== null) {
|
|
$this->view->host = $this->backend->fetchHost($host, true);
|
|
}
|
|
$this->view->compact = $this->_getParam('view') === 'compact';
|
|
if ($object === null) {
|
|
// TODO: Notification, not found
|
|
$this->redirectNow('monitoring/list/services');
|
|
return;
|
|
}
|
|
$this->view->object = $object;
|
|
$this->view->tabs = $this->createTabs();
|
|
$this->prepareTicketHook();
|
|
}
|
|
|
|
/**
|
|
* Service overview
|
|
*/
|
|
public function serviceAction()
|
|
{
|
|
Benchmark::measure('Entered service action');
|
|
$this->view->active = 'service';
|
|
$this->view->tabs->activate('service')->enableSpecialActions();
|
|
|
|
if ($grapher = Hook::get('grapher')) {
|
|
if ($grapher->hasGraph(
|
|
$this->view->service->host_name,
|
|
$this->view->service->service_description
|
|
)
|
|
) {
|
|
$this->view->preview_image = $grapher->getPreviewImage(
|
|
$this->view->service->host_name,
|
|
$this->view->service->service_description
|
|
);
|
|
}
|
|
}
|
|
|
|
$this->view->servicegroups = $this->backend->select()
|
|
->from(
|
|
'servicegroup',
|
|
array(
|
|
'servicegroup_name',
|
|
'servicegroup_alias'
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->where('service_description', $this->view->service->service_description)
|
|
|
|
->fetchPairs();
|
|
|
|
$this->view->contacts = $this->backend->select()
|
|
->from(
|
|
'contact',
|
|
array(
|
|
'contact_name',
|
|
'contact_alias',
|
|
'contact_email',
|
|
'contact_pager',
|
|
)
|
|
)
|
|
->where('service_host_name', $this->view->host->host_name)
|
|
->where('service_description', $this->view->service->service_description)
|
|
->fetchAll();
|
|
|
|
$this->view->contactgroups = $this->backend->select()
|
|
->from(
|
|
'contactgroup',
|
|
array(
|
|
'contactgroup_name',
|
|
'contactgroup_alias',
|
|
)
|
|
)
|
|
->where('service_host_name', $this->view->host->host_name)
|
|
->where('service_description', $this->view->service->service_description)
|
|
->fetchAll();
|
|
|
|
$this->view->comments = $this->backend->select()
|
|
->from(
|
|
'comment',
|
|
array(
|
|
'comment_timestamp',
|
|
'comment_author',
|
|
'comment_data',
|
|
'comment_type',
|
|
)
|
|
)
|
|
->where('service_host_name', $this->view->host->host_name)
|
|
->where('service_description', $this->view->service->service_description)
|
|
->fetchAll();
|
|
|
|
$this->view->downtimes = $this->backend->select()
|
|
->from(
|
|
'downtime',
|
|
array(
|
|
'host_name',
|
|
'service_description',
|
|
'downtime_type',
|
|
'downtime_author_name',
|
|
'downtime_comment_data',
|
|
'downtime_is_fixed',
|
|
'downtime_duration',
|
|
'downtime_scheduled_start_time',
|
|
'downtime_scheduled_end_time',
|
|
'downtime_actual_start_time',
|
|
'downtime_was_started',
|
|
'downtime_is_in_effect',
|
|
'downtime_internal_downtime_id'
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->where('service_description', $this->view->service->service_description)
|
|
->where('object_type','service')
|
|
->fetchAll();
|
|
|
|
$this->view->customvars = $this->backend->select()
|
|
->from(
|
|
'customvar',
|
|
array(
|
|
'varname',
|
|
'varvalue'
|
|
)
|
|
)
|
|
->where('varname', '-*PW*,-*PASS*')
|
|
->where('host_name', $this->view->host->host_name)
|
|
->where('service_description', $this->view->service->service_description)
|
|
->where('object_type', 'service')
|
|
->fetchPairs();
|
|
Benchmark::measure('Service action done');
|
|
$object = $this->view->object->prefetch();
|
|
$this->prepareGrapherHook();
|
|
}
|
|
|
|
/**
|
|
* Host overview
|
|
*/
|
|
public function hostAction()
|
|
{
|
|
$this->view->active = 'host';
|
|
$this->view->tabs->activate('host')->enableSpecialActions();
|
|
|
|
if ($grapher = Hook::get('grapher')) {
|
|
if ($grapher->hasGraph($this->view->host->host_name)) {
|
|
$this->view->preview_image = $grapher->getPreviewImage(
|
|
$this->view->host->host_name
|
|
);
|
|
}
|
|
}
|
|
|
|
$this->view->hostgroups = $this->backend->select()
|
|
->from(
|
|
'hostgroup',
|
|
array(
|
|
'hostgroup_name',
|
|
'hostgroup_alias'
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->fetchPairs();
|
|
|
|
$this->view->contacts = $this->backend->select()
|
|
->from(
|
|
'contact',
|
|
array(
|
|
'contact_name',
|
|
'contact_alias',
|
|
'contact_email',
|
|
'contact_pager',
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->fetchAll();
|
|
|
|
$this->view->contactgroups = $this->backend->select()
|
|
->from(
|
|
'contactgroup',
|
|
array(
|
|
'contactgroup_name',
|
|
'contactgroup_alias',
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->fetchAll();
|
|
|
|
$this->view->comments = $this->backend->select()
|
|
->from(
|
|
'comment',
|
|
array(
|
|
'comment_timestamp',
|
|
'comment_author',
|
|
'comment_data',
|
|
'comment_type',
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->fetchAll();
|
|
|
|
$this->view->downtimes = $this->backend->select()
|
|
->from(
|
|
'downtime',
|
|
array(
|
|
'host_name',
|
|
'downtime_type',
|
|
'downtime_author_name',
|
|
'downtime_comment_data',
|
|
'downtime_is_fixed',
|
|
'downtime_duration',
|
|
'downtime_scheduled_start_time',
|
|
'downtime_scheduled_end_time',
|
|
'downtime_actual_start_time',
|
|
'downtime_was_started',
|
|
'downtime_is_in_effect',
|
|
'downtime_internal_downtime_id'
|
|
)
|
|
)
|
|
->where('host_name', $this->view->host->host_name)
|
|
->where('object_type','host')
|
|
->fetchAll();
|
|
|
|
$this->view->customvars = $this->backend->select()
|
|
->from(
|
|
'customvar',
|
|
array(
|
|
'varname',
|
|
'varvalue'
|
|
)
|
|
)
|
|
->where('varname', '-*PW*,-*PASS*')
|
|
->where('host_name', $this->view->host->host_name)
|
|
->where('object_type', 'host')
|
|
->fetchPairs();
|
|
$this->view->object->prefetch();
|
|
$this->prepareGrapherHook();
|
|
}
|
|
|
|
/**
|
|
* History entries for objects
|
|
*/
|
|
public function historyAction()
|
|
{
|
|
$this->view->history = $this->backend->select()
|
|
->from(
|
|
'eventHistory',
|
|
array(
|
|
'object_type',
|
|
'host_name',
|
|
'service_description',
|
|
'timestamp',
|
|
'state',
|
|
'attempt',
|
|
'max_attempts',
|
|
'output',
|
|
'type'
|
|
)
|
|
)->applyRequest($this->_request);
|
|
|
|
$this->view->preserve = $this->view->history->getAppliedFilter()->toParams();
|
|
if ($this->_getParam('dump') === 'sql') {
|
|
echo '<pre>' . htmlspecialchars($this->view->history->getQuery()->dump()) . '</pre>';
|
|
exit;
|
|
}
|
|
if ($this->_getParam('sort')) {
|
|
$this->view->preserve['sort'] = $this->_getParam('sort');
|
|
}
|
|
$this->view->preserve = $this->view->history->getAppliedFilter()->toParams();
|
|
}
|
|
|
|
/**
|
|
* Service overview
|
|
*/
|
|
public function servicesAction()
|
|
{
|
|
$this->_setParam('service', null);
|
|
// Ugly and slow:
|
|
$this->view->services = $this->view->action(
|
|
'services',
|
|
'list',
|
|
'monitoring',
|
|
array(
|
|
'host_name' => $this->view->host->host_name,
|
|
//'sort', 'service_description'
|
|
)
|
|
);
|
|
$this->view->services = $this->view->action('services', 'list', 'monitoring', array(
|
|
'view' => 'compact'
|
|
));
|
|
}
|
|
|
|
/**
|
|
* Ticets actions
|
|
*/
|
|
public function ticketAction()
|
|
{
|
|
if (Hook::has('ticket')) {
|
|
// TODO: Still hardcoded, should ask for URL:
|
|
$id = $this->_getParam('ticket');
|
|
$ticketModule = 'rt';
|
|
$this->render();
|
|
$this->redirect(
|
|
'ticket',
|
|
'show',
|
|
$ticketModule,
|
|
array(
|
|
'id' => $id
|
|
)
|
|
);
|
|
}
|
|
}
|
|
|
|
protected function prepareTicketHook()
|
|
{
|
|
if (Hook::has('ticket')) {
|
|
$object = $this->view->object;
|
|
$params = array(
|
|
'host' => $object->host_name
|
|
);
|
|
if ($object instanceof Service) {
|
|
$params['service'] = $object->service_description;
|
|
}
|
|
|
|
$params['ticket'] = '__ID__';
|
|
$this->view->ticket_link = preg_replace(
|
|
'~__ID__~',
|
|
'\$1',
|
|
$this->view->qlink('#__ID__',
|
|
'monitoring/show/ticket',
|
|
$params
|
|
)
|
|
);
|
|
// TODO: Global ticket pattern config (or per environment)
|
|
$this->view->ticket_pattern = '~#(\d{4,6})~';
|
|
}
|
|
}
|
|
|
|
protected function prepareGrapherHook()
|
|
{
|
|
if ($grapher = Hook::get('grapher')) {
|
|
$object = $this->view->object;
|
|
if ($grapher->hasGraph(
|
|
$object->host_name,
|
|
$object->service_description
|
|
)) {
|
|
$this->view->preview_image = $grapher->getPreviewImage(
|
|
$object->host_name,
|
|
$object->service_description
|
|
);
|
|
}
|
|
}
|
|
}
|
|
/**
|
|
* Creating tabs for this controller
|
|
* @return \Icinga\Web\Widget\AbstractWidget
|
|
*/
|
|
protected function createTabs()
|
|
{
|
|
$object = $this->view->object;
|
|
$tabs = new Tabs();
|
|
if (!$this->view->host) {
|
|
return $tabs;
|
|
}
|
|
$params = array(
|
|
'host' => $this->view->host->host_name,
|
|
);
|
|
if ($backend = $this->_getParam('backend')) {
|
|
$params['backend'] = $backend;
|
|
}
|
|
if ($object instanceof Service) {
|
|
$params['service'] = $object->service_description;
|
|
} elseif ($service = $this->_getParam('service')) {
|
|
$params['service'] = $service;
|
|
}
|
|
$tabs->add(
|
|
'host',
|
|
array(
|
|
'title' => 'Host',
|
|
'icon' => 'img/classic/server.png',
|
|
'url' => 'monitoring/show/host',
|
|
'urlParams' => $params,
|
|
)
|
|
);
|
|
if (!isset($this->view->service)) {
|
|
$tabs->add(
|
|
'services',
|
|
array(
|
|
'title' => 'Services',
|
|
'icon' => 'img/classic/service.png',
|
|
'url' => 'monitoring/show/services',
|
|
'urlParams' => $params,
|
|
)
|
|
);
|
|
}
|
|
if (isset($params['service'])) {
|
|
$tabs->add(
|
|
'service',
|
|
array(
|
|
'title' => 'Service',
|
|
'icon' => 'img/classic/service.png',
|
|
'url' => 'monitoring/show/service',
|
|
'urlParams' => $params,
|
|
)
|
|
);
|
|
}
|
|
$tabs->add(
|
|
'history',
|
|
array(
|
|
'title' => 'History',
|
|
'icon' => 'img/classic/history.gif',
|
|
'url' => 'monitoring/show/history',
|
|
'urlParams' => $params,
|
|
)
|
|
);
|
|
if ($this->action_name === 'ticket') {
|
|
$tabs->add(
|
|
'ticket',
|
|
array(
|
|
'title' => 'Ticket',
|
|
'icon' => 'img/classic/ticket.gif',
|
|
'url' => 'monitoring/show/ticket',
|
|
'urlParams' => $params + array('ticket' => $this->_getParam('ticket')),
|
|
)
|
|
);
|
|
}
|
|
|
|
$tabs->activate($this->action_name)->enableSpecialActions();
|
|
|
|
/**
|
|
$tabs->add('contacts', array(
|
|
'title' => 'Contacts',
|
|
'icon' => 'img/classic/customer.png',
|
|
'url' => 'monitoring/detail/contacts',
|
|
'urlParams' => $params,
|
|
));
|
|
*/
|
|
// TODO: Inventory 'img/classic/facts.gif'
|
|
// Ticket 'img/classic/ticket.gif'
|
|
// Customer 'img/classic/customer.png'
|
|
return $tabs;
|
|
}
|
|
}
|
|
|
|
// @codingStandardsIgnoreEnd
|