3 * @copyright Copyright (C) 2020, Friendica
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Module\Admin\Logs;
24 use Friendica\Core\Renderer;
26 use Friendica\Module\BaseAdmin;
27 use Friendica\Util\Strings;
29 class View extends BaseAdmin
31 public static function content(array $parameters = [])
33 parent::content($parameters);
35 $t = Renderer::getMarkupTemplate('admin/logs/view.tpl');
36 $f = DI::config()->get('system', 'logfile');
39 if (!file_exists($f)) {
40 $data = DI::l10n()->t('Error trying to open <strong>%1$s</strong> log file.\r\n<br/>Check to see if file %1$s exist and is readable.', $f);
44 $data = DI::l10n()->t('Couldn\'t open <strong>%1$s</strong> log file.\r\n<br/>Check to see if file %1$s is readable.', $f);
47 $size = $fstat['size'];
49 if ($size > 5000000 || $size < 0) {
52 $seek = fseek($fp, 0 - $size, SEEK_END);
54 $data = Strings::escapeHtml(fread($fp, $size));
56 $data .= Strings::escapeHtml(fread($fp, 4096));
63 return Renderer::replaceMacros($t, [
64 '$title' => DI::l10n()->t('Administration'),
65 '$page' => DI::l10n()->t('View Logs'),
67 '$logname' => DI::config()->get('system', 'logfile')