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<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
/**
* Code Igniter
*
* An open source application development framework for PHP 4.3.2 or newer
*
* @package CodeIgniter
* @author Rick Ellis
* @copyright Copyright (c) 2006, pMachine, Inc.
* @license http://www.codeignitor.com/user_guide/license.html
* @link http://www.codeigniter.com
* @since Version 1.0
* @filesource
*/
// ------------------------------------------------------------------------
/**
* User Agent Class
*
* Identifies the platform, browser, robot, or mobile devise of the browsing agent
*
* @package CodeIgniter
* @subpackage Libraries
* @category User Agent
* @author Rick Ellis
* @link http://www.codeigniter.com/user_guide/libraries/uri.html
*/
class CI_User_agent {
var $agent = NULL;
var $is_browser = FALSE;
var $is_robot = FALSE;
var $is_mobile = FALSE;
var $platform = '';
var $browser = '';
var $version = '';
var $moble = '';
var $robot = '';
var $platforms = array (
'windows nt 6.0' => 'Windows Longhorn',
'windows nt 5.2' => 'Windows 2003',
'windows nt 5.0' => 'Windows 2000',
'windows nt 5.1' => 'Windows XP',
'windows nt 4.0' => 'Windows NT 4.0',
'winnt4.0' => 'Windows NT 4.0',
'winnt 4.0' => 'Windows NT',
'winnt' => 'Windows NT',
'windows 98' => 'Windows 98',
'win98' => 'Windows 98',
'windows 95' => 'Windows 95',
'win95' => 'Windows 95',
'windows' => 'Unknown Windows OS',
'mac os x' => 'Mac OS X',
'freebsd' => 'FreeBSD',
'ppc' => 'Macintosh',
'sunos' => 'Sun Solaris',
'linux' => 'Linux',
'debian' => 'Debian',
'beos' => 'BeOS',
'apachebench' => 'ApacheBench',
'aix' => 'AIX',
'irix' => 'Irix',
'osf' => 'DEC OSF',
'hp-ux' => 'HP-UX',
'netbsd' => 'NetBSD',
'bsdi' => 'BSDi',
'openbsd' => 'OpenBSD',
'gnu' => 'GNU/Linux',
'unix' => 'Unknown Unix OS'
);
var $browsers = array(
'Opera' => 'Opera',
'MSIE' => 'Internet Explorer',
'Internet Explorer' => 'Internet Explorer',
'Shiira' => 'Shiira',
'Firefox' => 'Firefox',
'Camino' => 'Camino',
'Mozilla' => 'Mozilla',
'Safari' => 'Safari',
'Konqueror' => 'Konqueror',
'Lynx' => 'Lynx',
'ANTFresco' => 'Fresco'
);
var $mobiles = array(
'mobileexplorer' => 'Mobile Explorer',
'openwave' => 'Open Wave',
'opera mini' => 'Opera Mini',
'operamini' => 'Opera Mini',
'elaine' => 'Palm',
'palmsource' => 'Palm',
'digital paths' => 'Palm',
'avantgo' => 'Avantgo',
'xiino' => 'Xiino',
'palmscape' => 'Palmscape',
'nokia' => 'Nokia',
'ericsson' => 'Ericsson',
'blackBerry' => 'BlackBerry',
'motorola' => 'Motorola'
);
var $robots = array(
'googlebot' => 'Googlebot',
'msnbot' => 'MSNBot',
'slurp' => 'Inktomi Slurp',
'yahoo' => 'Yahoo',
'askjeeves' => 'AskJeeves',
'fastcrawler' => 'FastCrawler',
'infoseek' => 'InfoSeek Robot 1.0',
'lycos' => 'Lycos',
'abcdatos' => 'ABCdatos BotLink',
'Acme.Spider' => 'Acme.Spider',
'ahoythehomepagefinder' => 'Ahoy! The Homepage Finder',
'Alkaline' => 'Alkaline',
'anthill' => 'Anthill',
'appie' => 'Walhello appie',
'arachnophilia' => 'Arachnophilia',
'arale' => 'Arale',
'araneo' => 'Araneo',
'araybot' => 'AraybOt',
'architext' => 'ArchitextSpider',
'aretha' => 'Aretha',
'ariadne' => 'ARIADNE',
'arks' => 'arks',
'aspider' => 'ASpider (Associative Spider)',
'atn.txt' => 'ATN Worldwide',
'atomz' => 'Atomz.com Search Robot',
'auresys' => 'AURESYS',
'backrub' => 'BackRub',
'bbot' => 'BBot',
'bigbrother' => 'Big Brother',
'bjaaland' => 'Bjaaland',
'blackwidow' => 'BlackWidow',
'blindekuh' => 'Die Blinde Kuh',
'Bloodhound' => 'Bloodhound',
'borg-bot' => 'Borg-Bot',
'boxseabot' => 'BoxSeaBot',
'brightnet' => 'bright.net caching robot',
'bspider' => 'BSpider',
'cactvschemistryspider' => 'CACTVS Chemistry Spider',
'calif' => 'Calif',
'cassandra' => 'Cassandra',
'cgireader' => 'Digimarc Marcspider/CGI',
'checkbot' => 'Checkbot',
'christcrawler' => 'ChristCrawler.com',
'churl' => 'churl',
'cienciaficcion' => 'cIeNcIaFiCcIoN.nEt',
'cmc' => 'CMC/0.01',
'Collective' => 'Collective',
'combine' => 'Combine System',
'confuzzledbot' => 'ConfuzzledBot',
'coolbot' => 'CoolBot',
'core' => 'Web Core / Roots',
'cosmos' => 'XYLEME Robot',
'cruiser' => 'Internet Cruiser Robot',
'cusco' => 'Cusco',
'cyberspyder' => 'CyberSpyder Link Test',
'cydralspider' => 'CydralSpider',
'desertrealm' => 'Desert Realm Spider',
'deweb' => 'DeWeb(c) Katalog/Index',
'dienstspider' => 'DienstSpider',
'digger' => 'Digger',
'diibot' => 'Digital Integrity Robot',
'directhit' => 'Direct Hit Grabber',
'dnabot' => 'DNAbot',
'download_express' => 'DownLoad Express',
'dragonbot' => 'DragonBot',
'e-collector' => 'e-collector',
'ebiness' => 'EbiNess',
'eit' => 'EIT Link Verifier Robot',
'elfinbot' => 'ELFINBOT',
'emacs' => 'Emacs-w3 Search Engine',
'emcspider' => 'ananzi',
'esculapio' => 'esculapio',
'esther' => 'Esther',
'evliyacelebi' => 'Evliya Celebi',
'nzexplorer' => 'nzexplorer',
'fdse' => 'Fluid Dynamics Search Engine robot',
'felix' => 'Felix IDE',
'ferret' => 'Wild Ferret Web Hopper #1, #2, #3',
'fetchrover' => 'FetchRover',
'fido' => 'fido',
'finnish' => 'Hämähäkki',
'fireball' => 'KIT-Fireball',
'fish' => 'Fish search',
'fouineur' => 'Fouineur',
'francoroute' => 'Robot Francoroute',
'freecrawl' => 'Freecrawl',
'funnelweb' => 'FunnelWeb',
'gama' => 'gammaSpider, FocusedCrawler',
'gazz' => 'gazz',
'gcreep' => 'GCreep',
'getbot' => 'GetBot',
'geturl' => 'GetURL',
'golem' => 'Golem',
'grapnel' => 'Grapnel/0.01 Experiment',
'griffon' => 'Griffon ',
'gromit' => 'Gromit',
'gulliver' => 'Northern Light Gulliver',
'gulperbot' => 'Gulper Bot',
'hambot' => 'HamBot',
'harvest' => 'Harvest',
'havindex' => 'havIndex',
'hi' => 'HI (HTML Index) Search',
'hometown' => 'Hometown Spider Pro',
'wired-digital' => 'Wired Digital',
'htdig' => 'ht://Dig',
'htmlgobble' => 'HTMLgobble',
'hyperdecontextualizer' => 'Hyper-Decontextualizer',
'iajabot' => 'iajaBot',
'ibm' => 'IBM_Planetwide',
'iconoclast' => 'Popular Iconoclast',
'Ilse' => 'Ingrid',
'imagelock' => 'Imagelock ',
'incywincy' => 'IncyWincy',
'informant' => 'Informant',
'infoseeksidewinder' => 'Infoseek Sidewinder',
'infospider' => 'InfoSpiders',
'inspectorwww' => 'Inspector Web',
'intelliagent' => 'IntelliAgent',
'irobot' => 'I, Robot',
'iron33' => 'Iron33',
'israelisearch' => 'Israeli-search',
'javabee' => 'JavaBee',
'JBot' => 'JBot Java Web Robot',
'jcrawler' => 'JCrawler',
'jobo' => 'JoBo Java Web Robot',
'jobot' => 'Jobot',
'joebot' => 'JoeBot',
'jubii' => 'The Jubii Indexing Robot',
'jumpstation' => 'JumpStation',
'kapsi' => 'image.kapsi.net',
'katipo' => 'Katipo',
'kdd' => 'KDD-Explorer',
'kilroy' => 'Kilroy',
'ko_yappo_robot' => 'KO_Yappo_Robot',
'labelgrabber.txt' => 'LabelGrabber',
'larbin' => 'larbin',
'legs' => 'legs',
'linkidator' => 'Link Validator',
'linkscan' => 'LinkScan',
'linkwalker' => 'LinkWalker',
'lockon' => 'Lockon',
'logo_gif' => 'logo.gif Crawler',
'magpie' => 'Magpie',
'marvin' => 'marvin/infoseek',
'mattie' => 'Mattie',
'mediafox' => 'MediaFox',
'merzscope' => 'MerzScope',
'meshexplorer' => 'NEC-MeshExplorer',
'MindCrawler' => 'MindCrawler',
'mnogosearch' => 'mnoGoSearch search engine software',
'moget' => 'moget',
'momspider' => 'MOMspider',
'monster' => 'Monster',
'motor' => 'Motor',
'muncher' => 'Muncher',
'muninn' => 'Muninn',
'muscatferret' => 'Muscat Ferret',
'mwdsearch' => 'Mwd.Search',
'myweb' => 'Internet Shinchakubin',
'NDSpider' => 'NDSpider',
'netcarta' => 'NetCarta WebMap Engine',
'netmechanic' => 'NetMechanic',
'netscoop' => 'NetScoop',
'newscan-online' => 'newscan-online',
'nhse' => 'NHSE Web Forager',
'nomad' => 'Nomad',
'northstar' => 'The NorthStar Robot',
'objectssearch' => 'ObjectsSearch',
'occam' => 'Occam',
'octopus' => 'HKU WWW Octopus',
'OntoSpider' => 'OntoSpider',
'openfind' => 'Openfind data gatherer',
'orb_search' => 'Orb Search',
'packrat' => 'Pack Rat',
'pageboy' => 'PageBoy',
'parasite' => 'ParaSite',
'patric' => 'Patric',
'pegasus' => 'pegasus',
'perignator' => 'The Peregrinator',
'perlcrawler' => 'PerlCrawler 1.0',
'phantom' => 'Phantom',
'phpdig' => 'PhpDig',
'pitkow' => 'html_analyzer',
'pjspider' => 'Portal Juice Spider',
'pka' => 'PGP Key Agent',
'poppi' => 'Poppi',
'portalb' => 'PortalB Spider',
'psbot' => 'psbot',
'Puu' => 'GetterroboPlus Puu',
'python' => 'The Python Robot',
'raven ' => 'Raven Search',
'rbse' => 'RBSE Spider',
'resumerobot' => 'Resume Robot',
'rhcs' => 'RoadHouse Crawling System',
'rixbot' => 'RixBot',
'roadrunner' => 'Road Runner: The ImageScape Robot',
'robbie' => 'Robbie the Robot',
'robi' => 'ComputingSite Robi/1.0',
'robocrawl' => 'RoboCrawl Spider',
'robofox' => 'RoboFox',
'robozilla' => 'Robozilla',
'roverbot' => 'Roverbot',
'rules' => 'RuLeS',
'safetynetrobot' => 'SafetyNet Robot',
'scooter' => 'Scooter',
'search_au' => 'Search.Aus-AU.COM',
'search-info' => 'Sleek',
'searchprocess' => 'SearchProcess',
'senrigan' => 'Senrigan',
'sgscout' => 'SG-Scout',
'shaggy' => 'ShagSeeker',
'sift' => 'Sift',
'simbot' => 'Simmany Robot Ver1.0',
'site-valet' => 'Site Valet',
'sitetech' => 'SiteTech-Rover',
'skymob' => 'Skymob.com',
'slcrawler' => 'SLCrawler',
'smartspider' => 'Smart Spider',
'snooper' => 'Snooper',
'solbot' => 'Solbot',
'speedy' => 'Speedy Spider',
'spider_monkey' => 'spider_monkey',
'spiderbot' => 'SpiderBot',
'spiderline' => 'Spiderline Crawler',
'spiderman' => 'SpiderMan',
'spiderview' => 'SpiderView(tm)',
'spry' => 'Spry Wizard Robot',
'ssearcher' => 'Site Searcher',
'suke' => 'Suke',
'suntek' => 'suntek search engine',
'sven' => 'Sven',
'sygol' => 'Sygol ',
'tach_bw' => 'TACH Black Widow',
'tarantula' => 'Tarantula',
'tarspider' => 'tarspider',
'tcl' => 'Tcl W3 Robot',
'techbot' => 'TechBOT',
'templeton' => 'Templeton',
'titin' => 'TitIn',
'titan' => 'TITAN',
'tkwww' => 'The TkWWW Robot',
'tlspider' => 'TLSpider',
'ucsd' => 'UCSD Crawl',
'udmsearch' => 'UdmSearch',
'ultraseek' => 'Ultraseek',
'uptimebot' => 'UptimeBot',
'urlck' => 'URL Check',
'valkyrie' => 'Valkyrie',
'verticrawl' => 'Verticrawl',
'victoria' => 'Victoria',
'visionsearch' => 'vision-search',
'voidbot' => 'void-bot',
'voyager' => 'Voyager',
'vwbot' => 'VWbot',
'w3index' => 'The NWI Robot',
'w3m2' => 'W3M2',
'wallpaper' => 'WallPaper (alias crawlpaper)',
'wanderer' => 'the World Wide Web Wanderer',
'wapspider' => 'w@pSpider by wap4.com',
'webbandit' => 'WebBandit Web Spider',
'webcatcher' => 'WebCatcher',
'webcopy' => 'WebCopy',
'webfetcher' => 'webfetcher',
'webfoot' => 'The Webfoot Robot',
'webinator' => 'Webinator',
'weblayers' => 'weblayers',
'weblinker' => 'WebLinker',
'webmirror' => 'WebMirror',
'webmoose' => 'The Web Moose',
'webquest' => 'WebQuest',
'webreader' => 'Digimarc MarcSpider',
'webreaper' => 'WebReaper',
'webs' => 'webs',
'websnarf' => 'Websnarf',
'webspider' => 'WebSpider',
'webvac' => 'WebVac',
'webwalk' => 'webwalk',
'webwalker' => 'WebWalker',
'webwatch' => 'WebWatch',
'wget' => 'Wget',
'whatuseek' => 'whatUseek Winona',
'whowhere' => 'WhoWhere Robot',
'wlm' => 'Weblog Monitor',
'wmir' => 'w3mir',
'wolp' => 'WebStolperer',
'wombat' => 'The Web Wombat ',
'worm' => 'The World Wide Web Worm',
'wwwc' => 'WWWC Ver 0.2.5',
'wz101' => 'WebZinger',
'xget' => 'XGET',
);
/**
* Constructor
*
* Sets the User Agent and runs the compilation routine
*
* @access public
* @return void
*/
function CI_User_agent()
{
if (isset($_SERVER['HTTP_USER_AGENT']))
{
$this->agent = trim($_SERVER['HTTP_USER_AGENT']);
}
if ( ! is_null($this->agent))
{
$this->_compile_data();
}
}
// --------------------------------------------------------------------
/**
* Compile the User Agent Data
*
* @access private
* @return bool
*/
function _compile_data()
{
$this->_set_platform();
foreach (array('_set_browser', '_set_robot', '_set_mobile') as $function)
{
if ($this->$function() === TRUE)
{
break;
}
}
}
// --------------------------------------------------------------------
/**
* Set the Platform
*
* @access private
* @return mixed
*/
function _set_platform()
{
foreach ($this->platforms as $key => $val)
{
if (preg_match("|$key|i", $this->agent))
{
$this->platform = $val;
return TRUE;
}
}
$this->platform = 'Unknown Platform';
}
// --------------------------------------------------------------------
/**
* Set the Browser
*
* @access private
* @return bool
*/
function _set_browser()
{
foreach ($this->browsers as $key => $val)
{
if (preg_match("|".$key.".*?([0-9\.]+)|i", $this->agent, $match))
{
$this->is_browser = TRUE;
$this->version = $match[1];
$this->browser = $val;
return TRUE;
}
}
return FALSE;
}
// --------------------------------------------------------------------
/**
* Set the Robot
*
* @access private
* @return bool
*/
function _set_robot()
{
foreach ($this->robots as $key => $val)
{
if (preg_match("|$key|i", $this->agent))
{
$this->is_robot = TRUE;
$this->robot = $val;
return TRUE;
}
}
return FALSE;
}
// --------------------------------------------------------------------
/**
* Set the Mobile Devise
*
* @access private
* @return bool
*/
function _set_mobile()
{
foreach ($this->mobiles as $key => $val)
{
if (FALSE !== (strpos(strtolower($this->agent), $key)))
{
$this->is_mobile = TRUE;
$this->mobile = $val;
return TRUE;
}
}
return FALSE;
}
// --------------------------------------------------------------------
/**
* Is Browser
*
* @access public
* @return bool
*/
function is_browser()
{
return $this->is_browser;
}
// --------------------------------------------------------------------
/**
* Is Robot
*
* @access public
* @return bool
*/
function is_robot()
{
return $this->is_robot;
}
// --------------------------------------------------------------------
/**
* Is Mobile
*
* @access public
* @return bool
*/
function is_mobile()
{
return $this->is_mobile;
}
// --------------------------------------------------------------------
/**
* Get Platform
*
* @access public
* @return string
*/
function get_platform()
{
return $this->platform;
}
// --------------------------------------------------------------------
/**
* Get Browser Name
*
* @access public
* @return string
*/
function get_browser()
{
return $this->browser;
}
// --------------------------------------------------------------------
/**
* Get the Browser Version
*
* @access public
* @return string
*/
function get_version()
{
return $this->version;
}
// --------------------------------------------------------------------
/**
* Get The Robot Name
*
* @access public
* @return string
*/
function get_robot()
{
return $this->robot;
}
// --------------------------------------------------------------------
/**
* Get the Mobile Devise
*
* @access public
* @return string
*/
function get_mobile()
{
return $this->mobile;
}
}
?>
|
