71 lines
2.1 KiB
PHP
71 lines
2.1 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2021, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Module\Admin\Logs;
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use Friendica\Core\Renderer;
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use Friendica\DI;
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use Friendica\Module\BaseAdmin;
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use Friendica\Util\Strings;
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class View extends BaseAdmin
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{
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public static function content(array $parameters = [])
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{
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parent::content($parameters);
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$t = Renderer::getMarkupTemplate('admin/logs/view.tpl');
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$f = DI::config()->get('system', 'logfile');
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$data = '';
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if (!file_exists($f)) {
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$data = DI::l10n()->t('Error trying to open <strong>%1$s</strong> log file.\r\n<br/>Check to see if file %1$s exist and is readable.', $f);
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} else {
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$fp = fopen($f, 'r');
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if (!$fp) {
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$data = DI::l10n()->t('Couldn\'t open <strong>%1$s</strong> log file.\r\n<br/>Check to see if file %1$s is readable.', $f);
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} else {
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$fstat = fstat($fp);
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$size = $fstat['size'];
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if ($size != 0) {
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if ($size > 5000000 || $size < 0) {
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$size = 5000000;
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}
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$seek = fseek($fp, 0 - $size, SEEK_END);
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if ($seek === 0) {
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$data = Strings::escapeHtml(fread($fp, $size));
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while (!feof($fp)) {
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$data .= Strings::escapeHtml(fread($fp, 4096));
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}
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}
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}
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fclose($fp);
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}
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}
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return Renderer::replaceMacros($t, [
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'$title' => DI::l10n()->t('Administration'),
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'$page' => DI::l10n()->t('View Logs'),
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'$data' => $data,
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'$logname' => DI::config()->get('system', 'logfile')
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]);
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}
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}
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