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<?php
/* Icinga Web 2 | (c) 2018 Icinga Development Team | GPLv2+ */
namespace Icinga\Module\Audit\Controllers;
use DateTime;
use DateTimeZone;
use Icinga\Data\ConfigObject;
use Icinga\Protocol\File\FileReader;
use ipl\Html\Html;
use ipl\Html\HtmlString;
use ipl\Html\Table;
use ipl\Web\Compat\CompatController;
use ipl\Web\Widget\EmptyStateBar;
class LogController extends CompatController
{
public function indexAction(): void
{
$this->assertPermission('audit/log');
if ($this->Config()->get('log', 'type') !== 'file') {
$this->httpNotFound('Page not found');
}
$this->addTitleTab($this->translate('Audit Log'));
$file = $this->Config()->get('log', 'path', '/var/log/icingaweb2/audit.log');
if (! @file_exists($file)) {
$this->addContent(new EmptyStateBar($this->translate('No activity has been recorded yet.')));
return;
}
$resource = new FileReader(new ConfigObject([
'filename' => $file,
'fields' => '/(?<!.)' // ^ can't handle multilines, don't ask *me* why this works
. '(?<datetime>[0-9]{4}(?:-[0-9]{2}){2}' // date
. 'T[0-9]{2}(?::[0-9]{2}){2}(?:[\+\-][0-9]{2}:[0-9]{2})?)' // time
. ' - (?<identity>.+)' // identity
. ' - (?<type>.+)' // type
. ' - (?<message>.+)' // message
. '(?!.)/msSU' // $ can't handle multilines, don't ...
]));
$query = $resource->select()->order('DESC');
$this->setupPaginationControl($query);
$this->addControl(HtmlString::create((string) $this->view->paginator));
$this->setupLimitControl();
$this->addControl(Html::tag(
'div',
['class' => 'sort-controls-container'],
HtmlString::create((string) $this->view->limiter)
));
$table = new Table();
$table->addAttributes(['class' => 'action']);
/** @var object{datetime: string, type: string, identity: string, message: string} $row */
foreach ($query as $row) {
$time = new DateTime($row->datetime);
$time->setTimezone(new DateTimeZone(date_default_timezone_get()));
$table->add([
[$time->format('d.m. H:i'), Html::tag('br'), $row->type],
$row->identity,
nl2br(trim($row->message), false),
]);
}
$this->addContent($table);
}
}
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