File Source for WebAPI

<?php
/**
* Project: WebAPI_Browser :: Get browser information
* File: WebAPI/WebAPI_Browser.php
*
* WebAPI_Browser class는 Browser의 정보를 구한다.
*
* @category HTTP
* @package WebAPI
* @subpackage WebAPI_Browser
* @author JoungKyun.Kim <http://oops.org>
* @copyright (c) 2018, OOPS.org
* @license BSD License
* @link http://pear.oops.org/package/WebAPI
* @filesource
* @since 1.0.2
*/
/**
* Get browser information
*
* WebAPI_Browser class는 Browser의 정보를 구한다.
*
* @package WebAPI
*/
Class WebAPI_Browser {
/**
* 브라우저 정보를 구함
*
* @access public
* @param string (optional) User Agent를 강제로 지정할 경우 사용
* @return stdClass
*/
static public function exec ($u = null) {
if ( $u )
$_SERVER['HTTP_USER_AGENT'] = $u;
$ua = &$_SERVER['HTTP_USER_AGENT'];
$br = self::initVar ();
self::OS ($br, $ua);
self::LANGUAGE ($br, $ua);
self::isMobile ($br, $ua);
if ( preg_match ('/Konqueror/', $ua) ) {
$br->name = 'Konqueror';
$br->engine = $br->name;
if ( preg_match ('/Konqueror\/([0-9]+(\.[0-9]+)?)/', $ua, $m) )
$br->version = $m[1];
}
else if ( preg_match ('/Edge\//', $ua) ) {
$br->name = 'Edge';
if ( preg_match ('/Edge\/([0-9]+(\.[0-9]+)?)/', $ua, $m) ) {
$br->version = $m[1];
$br->engine = 'Spartan';
}
}
else if ( preg_match ('/Chrome|CriOS|CrMo/', $ua) ) {
$br->name = 'Chrome';
if ( preg_match ('/(Chrome|CriOS|CrMo)\/([0-9]+(\.[0-9]+)?)/', $ua, $m) ) {
$br->version = $m[2];
$br->engine = ($m[2] > 27) ? 'Blink' : 'WebKit';
}
}
else if ( preg_match ('/Safari|AppleWebKit/', $ua) ) {
$br->name = 'Safari';
$br->engine = 'WebKit';
if ( preg_match ('/Safari\/([0-9]+(\.[0-9]+)?)/', $ua, $m) )
$br->version = $m[1];
}
else if ( preg_match ('/KHTML/', $ua) ) {
$br->name = 'KHTML';
$br->engine = $br->name;
if ( preg_match ('/KHTML\/([0-9]+(\.[0-9]+)?)/', $ua, $m) )
$br->version = $m[1];
}
else if ( preg_match ('/BlackBerry/', $ua) ) {
$br->name = 'BlackBerry';
$br->engine = 'BlackBerry';
}
else if ( preg_match ('/MSIE|Trident/', $ua) ) {
$br->name = 'IE';
$br->engine = 'IE';
if ( preg_match ('/MSIE ([0-9]+(\.[0-9]+)?)/', $ua, $m) ) {
$br->version = $m[1];
if ( $br->ostype == 'Mac' && $br->version > 4 )
$br->engine = 'Tasman';
else if ( $br->version > 3 )
$br->engine = 'Trident';
} else {
if ( preg_match ('/rv:([0-9]+(\.[0-9]+)?)/', $ua, $m) )
$br->version = $m[1];
$br->engine = 'Trident';
}
}
else if ( preg_match ('/Netscape|Mozilla\/[1-4]\.([1-9]|[0-9][1-9])/i', $ua) ) {
$br->name = 'Netscase';
if ( preg_match ('/Gekco/', $ua) )
$br->engine = 'Gekco';
else
$br->engine = 'Netscape';
if ( preg_match ('/Netscape[0-9]?\/([0-9]+(\.[0-9]+)?)/', $ua, $m) ) {
$br->version = $m[1];
}
}
else if ( preg_match ('/Gecko|Galeon/i', $ua) ) {
if ( preg_match ('/Firefox/', $ua) )
$br->name = 'Firefox';
else
$br->name = 'Mozilla';
if ( $br->name == 'Mozilla' && preg_match ('/Thunderbird/', $ua) )
$br->name = 'Thunderbird';
$br->engine = 'Gecko';
switch ($br->name) {
case 'Firefox' :
case 'Thunderbird' :
if ( preg_match ('/(Firefox|Thunderbird)\/([0-9]+(\.[0-9]+(\.[0-9]+)?)?)/', $ua, $m) )
$br->version = $m[2];
break;
default :
if ( preg_match ('/rv:([0-9]+(\.[0-9]+(\.[0-9]+)?)?)/', $ua, $m) )
$br->version = $m[1];
}
}
else if ( preg_match ('/(Lynx|w3m|Links)/i', $ua, $m) ) {
$br->name = $m[1];
$br->engine = $br->name;
$br->text = true;
}
else if ( preg_match ('/Opera/', $ua) ) {
$br->name = 'Opera';
// version
// 7~14 Presto
// 15+ Blink
if ( preg_match ('/Opera\/([0-9.]+)/', $ua, $m) ) {
$br->version = $m[1];
if ( $br->version > 6 && $br->version < 15 )
$br->engine = 'Presto';
else
$br->engine = 'Blink';
} else {
if ( preg_match ('/Presto/', $ua) )
$br->engine = 'Presto';
else
$br->engine = 'Blink';
}
}
return $br;
}
/**
* 브라우저 OS 정보
*
* @access public
*/
static public function OS (&$v, $ua = null) {
if ( $ua == null )
$ua = &$_SERVER['HTTP_USER_AGENT'];
if ( preg_match ('/Linux|Android|J2ME/', $ua) )
self::LINUX ($v);
else if ( preg_match ('/Mac|iPhone|iPad/', $ua) )
self::MAC ($v);
else if ( preg_match ('/BlackBerry/', $ua) )
self::BLACKBERRY ($v);
else if ( preg_match ('/Win/', $ua) )
self::WINDOWS ($v);
else if ( preg_match ('/RIM Tablet OS ([0-9.]+)/', $ua, $m) ) {
$v->os = 'RIM' . $m[1];
$v->ostype = 'RIM';
} else if ( preg_match ('/SymOS/', $ua) ) {
$v->os = 'Symbian';
$v->ostype = 'Nokia';
}
}
/**
* 브라우저 언어 정보
*
* @access public
*/
static public function LANGUAGE (&$v, $ua = null) {
if ( $ua == null )
$ua = &$_SERVER['HTTP_USER_AGENT'];
if ( ! preg_match ('/([a-z]{2})[-_]([a-zA-Z]{2})/', $ua, $m) ) {
if ( preg_match ('/([a-z]{2}); rv/i', $ua, $m) )
if ( $m[1] != 'le' )
$v->lang = $m[1];
return;
}
if ( $m[1] != 'le' )
$v->lang = $m[1];
}
/**
* 모바일 브라우저 여부
*
* @access public
*/
static public function isMobile (&$v, $ua = null) {
if ( $ua == null )
$ua = &$_SERVER['HTTP_USER_AGENT'];
if ( ! isset ($v->mobile) )
$v->mobile = false;
$re =
'/Mobile|iPhone|iPad|Android|BlackBerry| RIM |' .
'Tablet|Fennec|Opera mobi|dows CE|HTC/i';
if ( preg_match ($re, $ua) )
$v->mobile = true;
if ( ! $v->mobile && preg_match ('/Android|iOS|Symbian/i', $ua) )
$v->mobile = true;
if ( $v->mobile === true && preg_match ('/Windows/', $v->ostype) )
$v->ostype = 'Windows Mobile';
}
// {{{ +-- private (void) initVar (&$br)
/**
* 변수 초기화
*
* @access private
* @param stdClass 초기화할 stdClass property
*/
static public function initVar () {
return (object) array (
'name' => 'Unknwon',
'os' => 'Unknwon',
'ostype' => 'Unknown',
'lang' => 'en',
'version' => 'Unknown',
'engine' => 'Unknwon',
'text' => false,
'mobile' => false
);
}
// }}}
// {{{ +-- private WINDOWS (&$v)
private function WINDOWS (&$v, $ua = null) {
if ( $ua == null )
$ua = &$_SERVER['HTTP_USER_AGENT'];
# Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko
// Firefox Mobile
if ( preg_match ('/Fennec/', $ua) ) {
preg_match ('/NT ([0-9])/', $ua);
$v->os = 'CE';
$v->ostype = 'Windows Mobile';
return;
}
if ( preg_match ('/Windows (Phone|CE)/', $ua) ) {
if ( preg_match ('/Windows Phone (OS )?([0-9.]+)/', $ua, $m) )
$v->os = 'Phone ' . $m[2];
else if ( preg_match ('/Phone|CE/', $ua, $m) )
$v->os = $m[0];
else
$v->os = 'Windows';
$v->ostype = 'Windows';
return;
}
if ( preg_match ('/NT/', $ua) ) {
preg_match ('/NT ([\d]+\.[\d]+)/', $ua, $m);
switch ($m[1]) {
case '5.0' :
$v->os = '2000';
break;
case '5.1' :
$v->os = 'XP';
break;
case '5.2' :
$v->os = '2003';
break;
case '6.0' :
$v->os = 'Vista';
break;
case '6.1' :
$v->os = '7';
break;
case '6.2' :
$v->os = '8';
break;
case '6.3' :
$v->os = '8.1';
break;
case '10.0' :
$v->os = '10';
break;
default :
$v->os = 'NT';
}
$v->ostype = 'Windows NT';
return;
}
if ( preg_match ('/Win/', $ua) ) {
$v->os = 'Windows';
$v->ostype = 'Windows';
return;
}
$v->os = 'Windows ?';
$v->ostype = 'Windows';
}
// }}}
// {{{ +-- private LINUX (&$v)
private function LINUX (&$v, $ua = null) {
if ( $ua == null )
$ua = &$_SERVER['HTTP_USER_AGENT'];
$v->ostype = 'Linux';
if ( preg_match ('/Android[- ][0-9].[0-9]/', $ua, $m) ) {
$v->os = preg_replace ('/roid /', 'roid-', $m[0]);
return;
} else if ( preg_match ('/Android|J2ME/', $ua, $m) ) {
$v->os = 'Android';
return;
}
if ( preg_match ('/Linux ([0-9]+\.[0-9]+)/', $ua, $m) )
$v->os = $m[0];
else
$v->os = 'Linux';
if ( preg_match ('/Ubuntu/', $ua) )
$v->os = 'Ubuntu';
else if ( preg_match ('/armv/', $ua) )
$v->os = 'Android';
}
// }}}
// {{{ +-- private MAC (&$v)
private function MAC (&$v, $ua = null) {
if ( $ua == null )
$ua = &$_SERVER['HTTP_USER_AGENT'];
if ( preg_match ('/iPhone|iPad/', $ua, $m) ) {
$v->ostype = $m[0];
if ( preg_match ('/OS ([0-9]+)/', $ua, $m) )
$v->os = 'iOS' . $m[1];
else
$v->os = 'iOS';
} else {
$v->os = 'Mac OS';
$v->ostype = 'Mac';
}
}
// }}}
// {{{ +-- private BLACKBERRY (&$v)
private function BLACKBERRY (&$v) {
$ua = &$_SERVER['HTTP_USER_AGENT'];
$ua = preg_replace ('/[^0-9]+\//', '/', $ua);
if ( preg_match ('/BlackBerry([0-9]+)\/([0-9]+\.[0-9]+)/', $ua, $m) ) {
$v->os = 'BlackBerry' . $m[2];
$v->version = $m[1];
} else
$v->os = 'BlackBerry';
$v->ostype = 'BlackBerry';
}
// }}}
}
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim: set filetype=php noet sw=4 ts=4 fdm=marker:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/
?>

Source for file WebAPI_Browser.php