Current File : //backups/router/usr/local/opnsense/mvc/app/controllers/OPNsense/Diagnostics/Api/LogController.php
<?php
/*
* Copyright (C) 2019 Deciso B.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
namespace OPNsense\Diagnostics\Api;
use OPNsense\Base\ApiControllerBase;
use OPNsense\Core\Backend;
use OPNsense\Core\SanitizeFilter;
/**
* @inherit
*/
class LogController extends ApiControllerBase
{
public function __call($name, $arguments)
{
$module = substr($name, 0, strlen($name) - 6);
$scope = count($arguments) > 0 ? $arguments[0] : "";
$action = count($arguments) > 1 ? $arguments[1] : "";
/* parameters could either be delivered via POST or GET */
$searchPhrase = $this->request->get('searchPhrase', null, '');
$severities = $this->request->get('severity', 'string', '');
if (is_array($severities)) {
$severities = implode(",", $severities);
}
$validFrom = $this->request->get('validFrom', null, '0');
$backend = new Backend();
if ($this->request->isPost() && substr($name, -6) == 'Action') {
if ($action == "clear") {
$backend->configdpRun("system clear log", array($module, $scope));
return ["status" => "ok"];
} else {
// fetch query parameters (limit results to prevent out of memory issues)
$itemsPerPage = $this->request->getPost('rowCount', 'int', -1);
$itemsPerPage = min($itemsPerPage == -1 ? 5000 : $itemsPerPage, 9999);
$currentPage = $this->request->getPost('current', 'int', 1);
$response = $backend->configdpRun("system diag log", [
$itemsPerPage,
($currentPage - 1) * $itemsPerPage,
$searchPhrase,
$module,
$scope,
$severities,
$validFrom
]);
$result = json_decode($response, true);
if ($result != null) {
$result['rowCount'] = count($result['rows']);
$result['total'] = $result['total_rows'];
$result['current'] = (int)$currentPage;
return $result;
}
}
} elseif ($this->request->isGet() && substr($name, -6) == 'Action') {
if ($action == "export") {
return $this->configdStream(
'system diag log_stream',
[0, 0, $searchPhrase, $module, $scope, $severities, $validFrom],
[
'Content-Type: text/csv',
'Content-Disposition: attachment; filename=' . $scope . '.log',
'Content-Transfer-Encoding: binary',
'Pragma: no-cache',
'Expires: 0'
]
);
} elseif ($action == "live") {
$offset = $this->request->get('offset', 'int', 0);
return $this->configdStream(
'system diag log_live',
[$offset, $searchPhrase, $module, $scope, $severities],
[
'Content-Type: text/event-stream',
'Cache-Control: no-cache'
],
60 /* XXX */
);
}
}
return [];
}
}
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