<?php
/**
 * Observium
 *
 *   This file is part of Observium.
 *
 * @package    observium
 * @subpackage web
 * @copyright  (C) 2006-2013 Adam Armstrong, (C) 2013-2022 Observium Limited
 *
 */

if ($_SESSION['userlevel'] < 7) {
  print_error_permission();
  return;
}

include($config['html_dir'].'/includes/alerting-navbar.inc.php');

// Begin Actions
$readonly = $_SESSION['userlevel'] < 10; // Currently edit allowed only for Admins

// Hardcode Device sysContact
if (!dbExist('alert_contacts', '`contact_method` = ?', [ 'syscontact' ])) {
  $syscontact = [
    'contact_descr'            => 'Device sysContact',
    'contact_method'           => 'syscontact',
    'contact_endpoint'         => '{"syscontact":"device"}',
    //'contact_disabled'         => '0',
    //'contact_disabled_until'   => NULL,
    //'contact_message_custom'   => 0,
    //'contact_message_template' => NULL
  ];
  dbInsert($syscontact, 'alert_contacts');
}

if (!$readonly && isset($vars['action']) &&
    request_token_valid($vars['requesttoken']))
{
  switch ($vars['action'])
  {
    case 'edit_syslog_rule':
      $update_array = array('la_name'    => $vars['la_name'],
                            'la_descr'   => $vars['la_descr'],
                            'la_rule'    => $vars['la_rule'],
                            'la_disable' => (isset($vars['la_disable']) ? 1 : 0));
      $rows_updated = dbUpdate($update_array, 'syslog_rules', '`la_id` = ?', array($vars['la_id']));

      if ($rows_updated)
      {
        set_obs_attrib('syslog_rules_changed', time()); // Trigger reload syslog script
        print_message('Syslog Rule updated ('.$vars['la_id'].')');
      }
      unset($vars['la_id']);
      break;

    case 'delete_syslog_rule':
      if (get_var_true($vars['confirm'], 'confirm')) {
        $rows_deleted  = dbDelete('syslog_rules_assoc',   '`la_id` = ?', array($vars['la_id']));
        $rows_deleted += dbDelete('syslog_rules',         '`la_id` = ?', array($vars['la_id']));
        $rows_deleted += dbDelete('syslog_alerts',        '`la_id` = ?', array($vars['la_id']));
        $rows_deleted += dbDelete('alert_contacts_assoc', '`aca_type` = ? AND `alert_checker_id` = ?', array('syslog', $vars['la_id']));

        if ($rows_deleted)
        {
          set_obs_attrib('syslog_rules_changed', time()); // Trigger reload syslog script
          print_message('Deleted all traces of Syslog Rule ('.$vars['la_id'].')');
        }
      }
      unset($vars['la_id']);
      break;
  }

}

// End Actions

print_syslog_rules_table($vars);

if (isset($vars['la_id']))
{
  // Pagination
  $vars['pagination'] = TRUE;

  print_logalert_log($vars);
}

register_html_title('Syslog Rules');

// EOF