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<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2022 Zabbix SIA
**
** 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.
**/
namespace Widgets\Url\Actions;
use CControllerDashboardWidgetView,
CControllerResponseData,
CHtmlUrlValidator,
CMacrosResolverHelper,
CSettingsHelper;
use Zabbix\Core\CWidget;
class WidgetView extends CControllerDashboardWidgetView {
protected function init(): void {
parent::init();
$this->addValidationRules([
'dynamic_hostid' => 'db hosts.hostid'
]);
}
protected function doAction(): void {
$error = null;
$is_template_dashboard = $this->hasInput('templateid');
// Editing template dashboard?
if ($is_template_dashboard && !$this->hasInput('dynamic_hostid')) {
$error = _('No data.');
}
else {
$is_dynamic_item = ($is_template_dashboard || $this->fields_values['dynamic'] == CWidget::DYNAMIC_ITEM);
$dynamic_hostid = $this->getInput('dynamic_hostid', '0');
if ($is_dynamic_item && $dynamic_hostid == 0) {
$error = _('No host selected.');
}
else {
$resolved_url = CMacrosResolverHelper::resolveWidgetURL([
'config' => $is_dynamic_item ? 'widgetURL' : 'widgetURLUser',
'url' => $this->fields_values['url'],
'hostid' => $is_dynamic_item ? $dynamic_hostid : '0'
]);
if ($resolved_url) {
$this->fields_values['url'] = $resolved_url;
}
}
if (!$error && !CHtmlUrlValidator::validate($this->fields_values['url'], ['allow_user_macro' => false])) {
$error = _s('Provided URL "%1$s" is invalid.', $this->fields_values['url']);
}
}
$this->setResponse(new CControllerResponseData([
'name' => $this->getInput('name', $this->widget->getDefaultName()),
'url' => [
'url' => $this->fields_values['url'],
'error' => $error
],
'user' => [
'debug_mode' => $this->getDebugMode()
],
'config' => [
'iframe_sandboxing_enabled' => CSettingsHelper::get(CSettingsHelper::IFRAME_SANDBOXING_ENABLED),
'iframe_sandboxing_exceptions' => CSettingsHelper::get(CSettingsHelper::IFRAME_SANDBOXING_EXCEPTIONS)
]
]));
}
}
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