phpservermon/src/psm/Module/Server/Controller/LogController.php

207 lines
7.5 KiB
PHP

<?php
/**
* PHP Server Monitor
* Monitor your servers and websites.
*
* This file is part of PHP Server Monitor.
* PHP Server Monitor 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 3 of the License, or
* (at your option) any later version.
*
* PHP Server Monitor 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 PHP Server Monitor. If not, see <http://www.gnu.org/licenses/>.
*
* @package phpservermon
* @author Pepijn Over <pep@mailbox.org>
* @copyright Copyright (c) 2008-2017 Pepijn Over <pep@mailbox.org>
* @license http://www.gnu.org/licenses/gpl.txt GNU GPL v3
* @version Release: @package_version@
* @link http://www.phpservermonitor.org/
**/
namespace psm\Module\Server\Controller;
use psm\Service\Database;
/**
* Log module. Create the page to view previous log messages
*/
class LogController extends AbstractServerController
{
public function __construct(Database $db, \Twig_Environment $twig)
{
parent::__construct($db, $twig);
$this->setActions(array(
'index', 'delete',
), 'index');
}
/**
* Prepare the template with a list of all log entries
*/
protected function executeIndex()
{
$this->twig->addGlobal('subtitle', psm_get_lang('menu', 'server_log'));
$tpl_data = array(
'label_status' => psm_get_lang('log', 'status'),
'label_email' => psm_get_lang('log', 'email'),
'label_sms' => psm_get_lang('log', 'sms'),
'label_pushover' => psm_get_lang('log', 'pushover'),
'label_telegram' => psm_get_lang('log', 'telegram'),
'label_jabber' => psm_get_lang('log', 'jabber'),
'label_title' => psm_get_lang('log', 'title'),
'label_server' => psm_get_lang('servers', 'server'),
'label_type' => psm_get_lang('log', 'type'),
'label_message' => psm_get_lang('system', 'message'),
'label_date' => psm_get_lang('system', 'date'),
'label_users' => ucfirst(psm_get_lang('menu', 'user')),
'label_no_logs' => psm_get_lang('log', 'no_logs'),
'tabs' => array(),
);
$sidebar = new \psm\Util\Module\Sidebar($this->twig);
$this->setSidebar($sidebar);
if ($this->getUser()->getUserLevel() == PSM_USER_ADMIN) {
$modal = new \psm\Util\Module\Modal($this->twig, 'delete', \psm\Util\Module\Modal::MODAL_TYPE_DANGER);
$this->addModal($modal);
$modal->setTitle(psm_get_lang('log', 'delete_title'));
$modal->setMessage(psm_get_lang('log', 'delete_message'));
$modal->setOKButtonLabel(psm_get_lang('system', 'delete'));
$sidebar->addButton(
'clear_logn',
psm_get_lang('log', 'clear'),
psm_build_url(array('mod' => 'server_log', 'action' => 'delete')),
'trash',
'danger show-modal',
psm_get_lang('log', 'delete_title'),
'delete'
);
}
$log_types = array('status', 'email', 'sms', 'pushover', 'telegram', 'jabber');
foreach ($log_types as $key) {
$records = $this->getEntries($key);
$log_count = count($records);
$tab_data = array(
'id' => $key,
'label' => psm_get_lang('log', $key),
'has_users' => ($key == 'status') ? false : true,
'no_logs' => ($log_count == 0) ? true : false,
'tab_active' => ($key == 'status') ? 'active' : '',
);
for ($x = 0; $x < $log_count; $x++) {
$record = &$records[$x];
$record['users'] = '';
if ($key == 'status') {
$record['server'] = $record['label'];
$record['type_icon'] = ($record['server_type'] == 'website') ? 'globe-americas' : 'cogs';
$record['type_title'] = psm_get_lang('servers', 'type_' . $record['server_type']);
$ip = '(' . $record['ip'];
if (!empty($record['port']) && (($record['server_type'] != 'website') || ($record['port'] != 80))) {
$ip .= ':' . $record['port'];
}
$ip .= ')';
$record['ip'] = $ip;
}
$record['datetime_format'] = psm_date($record['datetime']);
// fix up user list
$users = $this->getLogUsers($record['log_id']);
if (!empty($users)) {
$names = array();
foreach ($users as $user) {
$names[] = $user['name'];
}
$record['users'] = implode('<br/>', $names);
$record['user_list'] = implode('&nbsp;&bull; ', $names);
}
}
$tab_data['entries'] = $records;
$tpl_data['tabs'][] = $tab_data;
}
return $this->twig->render('module/server/log.tpl.html', $tpl_data);
}
protected function executeDelete()
{
/**
* Empty table log and log_users.
* Only when user is admin.
*/
if ($this->getUser()->getUserLevel() == PSM_USER_ADMIN) {
$archiver = new \psm\Util\Server\Archiver\LogsArchiver($this->db);
$archiver->cleanupall();
}
return $this->runAction('index');
}
/**
* Get all the log entries for a specific $type
*
* @param string $type status/email/sms
* @return \PDOStatement array
*/
public function getEntries($type)
{
$sql_join = '';
if ($this->getUser()->getUserLevel() > PSM_USER_ADMIN) {
// restrict by user_id
$sql_join = "JOIN `" . PSM_DB_PREFIX . "users_servers` AS `us` ON (
`us`.`user_id`={$this->getUser()->getUserId()}
AND `us`.`server_id`=`servers`.`server_id`
)";
}
$entries = $this->db->query(
'SELECT ' .
'`servers`.`label`, ' .
'`servers`.`ip`, ' .
'`servers`.`port`, ' .
'`servers`.`type` AS server_type, ' .
'`log`.`log_id`, ' .
'`log`.`type`, ' .
'`log`.`message`, ' .
'`log`.`datetime` ' .
'FROM `' . PSM_DB_PREFIX . 'log` AS `log` ' .
'JOIN `' . PSM_DB_PREFIX . 'servers` AS `servers` ON (`servers`.`server_id`=`log`.`server_id`) ' .
$sql_join .
'WHERE `log`.`type`=\'' . $type . '\' ' .
'ORDER BY `datetime` DESC ' .
'LIMIT 0,20'
);
return $entries;
}
/**
* Get all the user entries for a specific $log_id
*
* @param $log_id
* @return \PDOStatement array
*/
protected function getLogUsers($log_id)
{
return $this->db->query(
"SELECT
u.`user_id`,
u.`name`
FROM `" . PSM_DB_PREFIX . "log_users` AS lu
LEFT JOIN `" . PSM_DB_PREFIX . "users` AS u ON lu.`user_id` = u.`user_id`
WHERE lu.`log_id` = " . (int) $log_id . "
ORDER BY u.`name` ASC"
);
}
}