librenms-librenms/html/ajax_search.php

<?php

if (isset($_REQUEST['debug']))
{
  ini_set('display_errors', 1);
  ini_set('display_startup_errors', 0);
  ini_set('log_errors', 0);
  ini_set('allow_url_fopen', 0);
  ini_set('error_reporting', E_ALL);
}

include_once("../includes/defaults.inc.php");
include_once("../config.php");
include_once("../includes/definitions.inc.php");
include_once("includes/functions.inc.php");
include_once("../includes/functions.php");
include_once("includes/authenticate.inc.php");

if (!$_SESSION['authenticated']) { echo("unauthenticated"); exit; }

$device = Array();
$ports = Array();

if (isset($_REQUEST['search']))
{
  $search = mres($_REQUEST['search']);

  if (strlen($search) >0)
  {
    $found = 0;

    if( $_REQUEST['type'] == 'group' ) {
      include_once('../includes/device-groups.inc.php');
      foreach( dbFetchRows("SELECT id,name FROM device_groups WHERE name LIKE '%".$search."%'") as $group ) {
        if( $_REQUEST['map'] ) {
          $results[] = array('name'=>'g:'.$group['name'],'group_id'=>$group['id']);
        } else {
          $results[] = array('name'=>$group['name']);
        }
      }
      die(json_encode($results));
    } elseif( $_REQUEST['type'] == 'alert-rules' ) {
      foreach( dbFetchRows("SELECT name FROM alert_rules WHERE name LIKE '%".$search."%'") as $rules ) {
        $results[] = array('name'=>$rules['name']);
      }
      die(json_encode($results));
    } elseif($_REQUEST['type'] == 'device') {

      // Device search
      if (is_admin() === TRUE || is_read() === TRUE) {
          $results = dbFetchRows("SELECT * FROM `devices` WHERE `hostname` LIKE '%" . $search . "%' OR `location` LIKE '%" . $search . "%' ORDER BY hostname LIMIT 8");
      } else {
          $results = dbFetchRows("SELECT * FROM `devices` AS `D`, `devices_perms` AS `P` WHERE `P`.`user_id` = ? AND `P`.`device_id` = `D`.`device_id` AND (`hostname` LIKE '%" . $search . "%' OR `location` LIKE '%" . $search . "%') ORDER BY hostname LIMIT 8", array($_SESSION['user_id']));
      }
      if (count($results))
      {
        $found = 1;
        $devices = count($results);

        foreach ($results as $result)
        {
          $name = $result['hostname'];
          if($result['disabled'] == 1)
          {
            $highlight_colour = '#808080';
          }
          elseif($result['ignored'] == 1 && $result['disabled'] == 0)
          {
            $highlight_colour = '#000000';
          }
          elseif($result['status'] == 0 && $result['ignore'] == 0 && $result['disabled'] == 0)
          {
            $highlight_colour = '#ff0000';
          }
          elseif($result['status'] == 1 && $result['ignore'] == 0 && $result['disabled'] == 0)
          {
            $highlight_colour = '#008000';
          }
          if (is_admin() === TRUE || is_read() === TRUE) {
              $num_ports = dbFetchCell("SELECT COUNT(*) FROM `ports` WHERE device_id = ?", array($result['device_id']));
          } else {
              $num_ports = dbFetchCell("SELECT COUNT(*) FROM `ports` AS `I`, `devices` AS `D`, `devices_perms` AS `P` WHERE `P`.`user_id` = ? AND `P`.`device_id` = `D`.`device_id` AND `I`.`device_id` = `D`.`device_id` AND device_id = ?", array($_SESSION['user_id'],$result['device_id']));
          }
          $device[]=array('name'=>$name,
          'device_id'=>$result['device_id'],
          'url'=> generate_device_url($result),
          'colours'=>$highlight_colour,
          'device_ports'=>$num_ports,
	  'device_image'=>getImageSrc($result),
	  'device_hardware'=>$result['hardware'],
	  'device_os'=>$config['os'][$result['os']]['text'],
          'version'=>$result['version'],
          'location'=>$result['location']);
        }
      }
      $json = json_encode($device);
      print_r($json);
      exit;
    
    } elseif($_REQUEST['type'] == 'ports') {
      // Search ports
      if (is_admin() === TRUE || is_read() === TRUE) {
          $results = dbFetchRows("SELECT `ports`.*,`devices`.* FROM `ports` LEFT JOIN `devices` ON  `ports`.`device_id` =  `devices`.`device_id` WHERE `ifAlias` LIKE '%" . $search . "%' OR `ifDescr` LIKE '%" . $search . "%' ORDER BY ifDescr LIMIT 8");
      } else {
          $results = dbFetchRows("SELECT DISTINCT(`I`.`port_id`), `I`.*, `D`.`hostname` FROM `ports` AS `I`, `devices` AS `D`, `devices_perms` AS `P`, `ports_perms` AS `PP` WHERE ((`P`.`user_id` = ? AND `P`.`device_id` = `D`.`device_id`) OR (`PP`.`user_id` = ? AND `PP`.`port_id` = `I`.`port_id` AND `I`.`device_id` = `D`.`device_id`)) AND `D`.`device_id` = `I`.`device_id` AND (`ifAlias` LIKE '%" . $search . "%' OR `ifDescr` LIKE '%" . $search . "%') ORDER BY ifDescr LIMIT 8", array($_SESSION['user_id'],$_SESSION['user_id']));
      }

      if (count($results))
      {
        $found = 1;

        foreach ($results as $result)
        {
          $name = $result['ifDescr'];
          $description = $result['ifAlias'];
  
          if($result['deleted'] == 0 && ($result['ignore'] == 0 || $result['ignore'] == 0) && ($result['ifInErrors_delta'] > 0 || $result['ifOutErrors_delta'] > 0))
          {
            // Errored ports
            $port_colour = '#ffa500';
          }
          elseif($result['deleted'] == 0 && ($result['ignore'] == 1 || $result['ignore']  == 1))
          {
            // Ignored ports
            $port_colour = '#000000';
          
          }
          elseif($result['deleted'] == 0 && $result['ifAdminStatus'] == 'down' && $result['ignore'] == 0 && $result['ignore'] == 0)
          {
            // Shutdown ports
            $port_colour = '#808080';
          }
          elseif($result['deleted'] == 0 && $result['ifOperStatus'] == 'down' && $result['ifAdminStatus'] == 'up' && $result['ignore'] == 0 && $result['ignore'] == 0)
          {
            // Down ports
            $port_colour = '#ff0000';
          }
          elseif($result['deleted'] == 0 && $result['ifOperStatus'] == 'up' && $result['ignore'] == 0 && $result['ignore'] == 0)
          {
            // Up ports
            $port_colour = '#008000';
          }

          $ports[]=array('count'=>count($results),
          'url'=>generate_port_url($result),
          'name'=>$name,
          'description'=>$description,
          'colours'=>$highlight_colour,
          'hostname'=>$result['hostname']);

        }
      }
      $json = json_encode($ports);
      print_r($json);
      exit;

    } elseif($_REQUEST['type'] == 'bgp') {
      // Search bgp peers
      if (is_admin() === TRUE || is_read() === TRUE) {
          $results = dbFetchRows("SELECT `bgpPeers`.*,`devices`.* FROM `bgpPeers` LEFT JOIN `devices` ON  `bgpPeers`.`device_id` =  `devices`.`device_id` WHERE `astext` LIKE '%" . $search . "%' OR `bgpPeerIdentifier` LIKE '%" . $search . "%' OR `bgpPeerRemoteAs` LIKE '%" . $search . "%' ORDER BY `astext` LIMIT 8");
      } else {
          $results = dbFetchRows("SELECT `bgpPeers`.*,`D`.* FROM `bgpPeers`, `devices` AS `D`, `devices_perms` AS `P` WHERE `P`.`user_id` = ? AND `P`.`device_id` = `D`.`device_id` AND  `bgpPeers`.`device_id`=`D`.`device_id` AND  (`astext` LIKE '%" . $search . "%' OR `bgpPeerIdentifier` LIKE '%" . $search . "%' OR `bgpPeerRemoteAs` LIKE '%" . $search . "%') ORDER BY `astext` LIMIT 8", array($_SESSION['user_id']));
      }
      if (count($results))
      {
        $found = 1;

        foreach ($results as $result)
        {
          $name = $result['bgpPeerIdentifier'];
          $description = $result['astext'];
          $remoteas = $result['bgpPeerRemoteAs'];
          $localas = $result['bgpLocalAs'];

          if($result['bgpPeerAdminStatus'] == 'start' && $result['bgpPeerState'] != 'established')
          {
            // Session active but errored
            $port_colour = '#ffa500';
          }
          elseif($result['bgpPeerAdminStatus'] != 'start')
          {
            // Session inactive
            $port_colour = '#000000';

          }
          elseif($result['bgpPeerAdminStatus'] == 'start' && $result['bgpPeerState'] == 'established')
          {
            // Session Up
            $port_colour = '#008000';
          }

          if ($result['bgpPeerRemoteAs'] == $result['bgpLocalAs']) { $bgp_image = "images/16/brick_link.png"; } else { $bgp_image = "images/16/world_link.png"; }

          $bgp[]=array('count'=>count($results),
          'url'=>generate_peer_url($result),
          'name'=>$name,
          'description'=>$description,
          'localas'=>$localas,
          'bgp_image'=>$bgp_image,
          'remoteas'=>$remoteas,
          'colours'=>$port_colour,
          'hostname'=>$result['hostname']);

        }
      }
      $json = json_encode($bgp);
      print_r($json);
      exit;      
    }
  }
}
?>