From 45b3f615595e225bf479d0bb4650e1457c39aeed Mon Sep 17 00:00:00 2001 From: Andreas Gohr Date: Wed, 28 Nov 2012 09:42:31 +0100 Subject: [PATCH] use different browser detection class --- Browscap.php | 684 ---------------------- Browser.php | 1051 ++++++++++++++++++++++++++++++++++ StatisticsBrowscap.class.php | 35 -- helper/log.php | 15 +- 4 files changed, 1057 insertions(+), 728 deletions(-) delete mode 100644 Browscap.php create mode 100644 Browser.php delete mode 100644 StatisticsBrowscap.class.php diff --git a/Browscap.php b/Browscap.php deleted file mode 100644 index 3cf8c53..0000000 --- a/Browscap.php +++ /dev/null @@ -1,684 +0,0 @@ - - * @copyright Copyright (c) 2006-2012 Jonathan Stoppani - * @version 0.7 - * @license http://www.opensource.org/licenses/MIT MIT License - * @link https://github.com/GaretJax/phpbrowscap/ - */ -class Browscap -{ - /** - * Current version of the class. - */ - const VERSION = '0.7'; - - /** - * Different ways to access remote and local files. - * - * UPDATE_FOPEN: Uses the fopen url wrapper (use file_get_contents). - * UPDATE_FSOCKOPEN: Uses the socket functions (fsockopen). - * UPDATE_CURL: Uses the cURL extension. - * UPDATE_LOCAL: Updates from a local file (file_get_contents). - */ - const UPDATE_FOPEN = 'URL-wrapper'; - const UPDATE_FSOCKOPEN = 'socket'; - const UPDATE_CURL = 'cURL'; - const UPDATE_LOCAL = 'local'; - - /** - * Options for regex patterns. - * - * REGEX_DELIMITER: Delimiter of all the regex patterns in the whole class. - * REGEX_MODIFIERS: Regex modifiers. - */ - const REGEX_DELIMITER = '@'; - const REGEX_MODIFIERS = 'i'; - - /** - * The values to quote in the ini file - */ - const VALUES_TO_QUOTE = 'Browser|Parent'; - - /** - * Definitions of the function used by the uasort() function to order the - * userAgents array. - * - * ORDER_FUNC_ARGS: Arguments that the function will take. - * ORDER_FUNC_LOGIC: Internal logic of the function. - */ - const ORDER_FUNC_ARGS = '$a, $b'; - const ORDER_FUNC_LOGIC = '$a=strlen($a);$b=strlen($b);return$a==$b?0:($a<$b?1:-1);'; - - /** - * The headers to be sent for checking the version and requesting the file. - */ - const REQUEST_HEADERS = "GET %s HTTP/1.0\r\nHost: %s\r\nUser-Agent: %s\r\nConnection: Close\r\n\r\n"; - - /** - * Options for auto update capabilities - * - * $remoteVerUrl: The location to use to check out if a new version of the - * browscap.ini file is available. - * $remoteIniUrl: The location from which download the ini file. - * The placeholder for the file should be represented by a %s. - * $timeout: The timeout for the requests. - * $updateInterval: The update interval in seconds. - * $errorInterval: The next update interval in seconds in case of an error. - * $doAutoUpdate: Flag to disable the automatic interval based update. - * $updateMethod: The method to use to update the file, has to be a value of - * an UPDATE_* constant, null or false. - */ - public $remoteIniUrl = 'http://browsers.garykeith.com/stream.asp?BrowsCapINI'; - public $remoteVerUrl = 'http://browsers.garykeith.com/versions/version-date.asp'; - public $timeout = 5; - public $updateInterval = 432000; // 5 days - public $errorInterval = 7200; // 2 hours - public $doAutoUpdate = true; - public $updateMethod = null; - - /** - * The path of the local version of the browscap.ini file from which to - * update (to be set only if used). - * - * @var string - */ - public $localFile = null; - - /** - * The useragent to include in the requests made by the class during the - * update process. - * - * @var string - */ - public $userAgent = 'Browser Capabilities Project - PHP Browscap/%v %m'; - - /** - * Flag to enable only lowercase indexes in the result. - * The cache has to be rebuilt in order to apply this option. - * - * @var bool - */ - public $lowercase = false; - - /** - * Flag to enable/disable silent error management. - * In case of an error during the update process the class returns an empty - * array/object if the update process can't take place and the browscap.ini - * file does not exist. - * - * @var bool - */ - public $silent = false; - - /** - * Where to store the cached PHP arrays. - * - * @var string - */ - public $cacheFilename = 'cache.php'; - - /** - * Where to store the downloaded ini file. - * - * @var string - */ - public $iniFilename = 'browscap.ini'; - - /** - * Path to the cache directory - * - * @var string - */ - public $cacheDir = null; - - /** - * Flag to be set to true after loading the cache - * - * @var bool - */ - private $_cacheLoaded = false; - - /** - * Where to store the value of the included PHP cache file - * - * @var array - */ - private $_userAgents = array(); - private $_browsers = array(); - private $_patterns = array(); - private $_properties = array(); - - /** - * Constructor class, checks for the existence of (and loads) the cache and - * if needed updated the definitions - * - * @param string $cache_dir - */ - public function __construct($cache_dir) - { - // has to be set to reach E_STRICT compatibility, does not affect system/app settings - date_default_timezone_set(date_default_timezone_get()); - - if (!isset($cache_dir)) { - throw new Browscap_Exception( - 'You have to provide a path to read/store the browscap cache file' - ); - } - - $cache_dir = realpath($cache_dir); - - // Is the cache dir really the directory or is it directly the file? - if (substr($cache_dir, -4) === '.php') { - $this->cacheFilename = basename($cache_dir); - $this->cacheDir = dirname($cache_dir); - } else { - $this->cacheDir = $cache_dir; - } - - $this->cacheDir .= DIRECTORY_SEPARATOR; - } - - /** - * Gets the information about the browser by User Agent - * - * @param string $user_agent the user agent string - * @param bool $return_array whether return an array or an object - * @throws Browscap_Exception - * @return stdObject the object containing the browsers details. Array if - * $return_array is set to true. - */ - public function getBrowser($user_agent = null, $return_array = false) - { - // Load the cache at the first request - if (!$this->_cacheLoaded) { - $cache_file = $this->cacheDir . $this->cacheFilename; - $ini_file = $this->cacheDir . $this->iniFilename; - - // Set the interval only if needed - if ($this->doAutoUpdate && file_exists($ini_file)) { - $interval = time() - filemtime($ini_file); - } else { - $interval = 0; - } - - // Find out if the cache needs to be updated - if (!file_exists($cache_file) || !file_exists($ini_file) || ($interval > $this->updateInterval)) { - try { - $this->updateCache(); - } catch (Browscap_Exception $e) { - if (file_exists($ini_file)) { - // Adjust the filemtime to the $errorInterval - touch($ini_file, time() - $this->updateInterval + $this->errorInterval); - } else if ($this->silent) { - // Return an array if silent mode is active and the ini db doesn't exsist - return array(); - } - - if (!$this->silent) { - throw $e; - } - } - } - - $this->_loadCache($cache_file); - } - - // Automatically detect the useragent - if (!isset($user_agent)) { - if (isset($_SERVER['HTTP_USER_AGENT'])) { - $user_agent = $_SERVER['HTTP_USER_AGENT']; - } else { - $user_agent = ''; - } - } - - $browser = array(); - foreach ($this->_patterns as $key => $pattern) { - if (preg_match($pattern . 'i', $user_agent)) { - $browser = array( - $user_agent, // Original useragent - trim(strtolower($pattern), self::REGEX_DELIMITER), - $this->_userAgents[$key] - ); - - $browser = $value = $browser + $this->_browsers[$key]; - - while (array_key_exists(3, $value) && $value[3]) { - $value = $this->_browsers[$value[3]]; - $browser += $value; - } - - if (!empty($browser[3])) { - $browser[3] = $this->_userAgents[$browser[3]]; - } - - break; - } - } - - // Add the keys for each property - $array = array(); - foreach ($browser as $key => $value) { - if ($value === 'true') { - $value = true; - } else if ($value === 'false') { - $value = false; - } - - $array[$this->_properties[$key]] = $value; - } - - return $return_array ? $array : (object) $array; - } - - /** - * Parses the ini file and updates the cache files - * - * @return bool whether the file was correctly written to the disk - */ - public function updateCache() - { - $ini_path = $this->cacheDir . $this->iniFilename; - $cache_path = $this->cacheDir . $this->cacheFilename; - - // Choose the right url - if ($this->_getUpdateMethod() == self::UPDATE_LOCAL) { - $url = $this->localFile; - } else { - $url = $this->remoteIniUrl; - } - - $this->_getRemoteIniFile($url, $ini_path); - - if (version_compare(PHP_VERSION, '5.3.0', '>=')){ - $browsers = parse_ini_file($ini_path, true, INI_SCANNER_RAW); - } else { - $browsers = parse_ini_file($ini_path, true); - } - - array_shift($browsers); - - $this->_properties = array_keys($browsers['DefaultProperties']); - array_unshift( - $this->_properties, - 'browser_name', - 'browser_name_regex', - 'browser_name_pattern', - 'Parent' - ); - - $this->_userAgents = array_keys($browsers); - usort( - $this->_userAgents, - create_function(self::ORDER_FUNC_ARGS, self::ORDER_FUNC_LOGIC) - ); - - $user_agents_keys = array_flip($this->_userAgents); - $properties_keys = array_flip($this->_properties); - - $search = array('\*', '\?'); - $replace = array('.*', '.'); - - foreach ($this->_userAgents as $user_agent) { - $pattern = preg_quote($user_agent, self::REGEX_DELIMITER); - $this->_patterns[] = self::REGEX_DELIMITER - . '^' - . str_replace($search, $replace, $pattern) - . '$' - . self::REGEX_DELIMITER; - - if (!empty($browsers[$user_agent]['Parent'])) { - $parent = $browsers[$user_agent]['Parent']; - $browsers[$user_agent]['Parent'] = $user_agents_keys[$parent]; - } - - foreach ($browsers[$user_agent] as $key => $value) { - $key = $properties_keys[$key] . ".0"; - $browser[$key] = $value; - } - - $this->_browsers[] = $browser; - unset($browser); - } - unset($user_agents_keys, $properties_keys, $browsers); - - // Save the keys lowercased if needed - if ($this->lowercase) { - $this->_properties = array_map('strtolower', $this->_properties); - } - - // Get the whole PHP code - $cache = $this->_buildCache(); - - // Save and return - return (bool) file_put_contents($cache_path, $cache, LOCK_EX); - } - - /** - * Loads the cache into object's properties - * - * @return void - */ - private function _loadCache($cache_file) - { - require $cache_file; - - $this->_browsers = $browsers; - $this->_userAgents = $userAgents; - $this->_patterns = $patterns; - $this->_properties = $properties; - - $this->_cacheLoaded = true; - } - - /** - * Parses the array to cache and creates the PHP string to write to disk - * - * @return string the PHP string to save into the cache file - */ - private function _buildCache() - { - $cacheTpl = "_array2string($this->_properties); - $patternsArray = $this->_array2string($this->_patterns); - $userAgentsArray = $this->_array2string($this->_userAgents); - $browsersArray = $this->_array2string($this->_browsers); - - return sprintf( - $cacheTpl, - $propertiesArray, - $browsersArray, - $userAgentsArray, - $patternsArray - ); - } - - /** - * Updates the local copy of the ini file (by version checking) and adapts - * his syntax to the PHP ini parser - * - * @param string $url the url of the remote server - * @param string $path the path of the ini file to update - * @throws Browscap_Exception - * @return bool if the ini file was updated - */ - private function _getRemoteIniFile($url, $path) - { - // Check version - if (file_exists($path) && filesize($path)) { - $local_tmstp = filemtime($path); - - if ($this->_getUpdateMethod() == self::UPDATE_LOCAL) { - $remote_tmstp = $this->_getLocalMTime(); - } else { - $remote_tmstp = $this->_getRemoteMTime(); - } - - if ($remote_tmstp < $local_tmstp) { - // No update needed, return - touch($path); - return false; - } - } - - // Get updated .ini file - $browscap = $this->_getRemoteData($url); - - - $browscap = explode("\n", $browscap); - - $pattern = self::REGEX_DELIMITER - . '(' - . self::VALUES_TO_QUOTE - . ')="?([^"]*)"?$' - . self::REGEX_DELIMITER; - - - // Ok, lets read the file - $content = ''; - foreach ($browscap as $subject) { - $subject = trim($subject); - $content .= preg_replace($pattern, '$1="$2"', $subject) . "\n"; - } - - if ($url != $path) { - if (!file_put_contents($path, $content)) { - throw new Browscap_Exception("Could not write .ini content to $path"); - } - } - return true; - } - - /** - * Gets the remote ini file update timestamp - * - * @throws Browscap_Exception - * @return int the remote modification timestamp - */ - private function _getRemoteMTime() - { - $remote_datetime = $this->_getRemoteData($this->remoteVerUrl); - $remote_tmstp = strtotime($remote_datetime); - - if (!$remote_tmstp) { - throw new Browscap_Exception("Bad datetime format from {$this->remoteVerUrl}"); - } - - return $remote_tmstp; - } - - /** - * Gets the local ini file update timestamp - * - * @throws Browscap_Exception - * @return int the local modification timestamp - */ - private function _getLocalMTime() - { - if (!is_readable($this->localFile) || !is_file($this->localFile)) { - throw new Browscap_Exception("Local file is not readable"); - } - - return filemtime($this->localFile); - } - - /** - * Converts the given array to the PHP string which represent it. - * This method optimizes the PHP code and the output differs form the - * var_export one as the internal PHP function does not strip whitespace or - * convert strings to numbers. - * - * @param array $array the array to parse and convert - * @return string the array parsed into a PHP string - */ - private function _array2string($array) - { - $strings = array(); - - foreach ($array as $key => $value) { - if (is_int($key)) { - $key = ''; - } else if (ctype_digit((string) $key) || strpos($key, '.0')) { - $key = intval($key) . '=>' ; - } else { - $key = "'" . str_replace("'", "\'", $key) . "'=>" ; - } - - if (is_array($value)) { - $value = $this->_array2string($value); - } else if (ctype_digit((string) $value)) { - $value = intval($value); - } else { - $value = "'" . str_replace("'", "\'", $value) . "'"; - } - - $strings[] = $key . $value; - } - - return 'array(' . implode(',', $strings) . ')'; - } - - /** - * Checks for the various possibilities offered by the current configuration - * of PHP to retrieve external HTTP data - * - * @return string the name of function to use to retrieve the file - */ - private function _getUpdateMethod() - { - // Caches the result - if ($this->updateMethod === null) { - if ($this->localFile !== null) { - $this->updateMethod = self::UPDATE_LOCAL; - } else if (ini_get('allow_url_fopen') && function_exists('file_get_contents')) { - $this->updateMethod = self::UPDATE_FOPEN; - } else if (function_exists('fsockopen')) { - $this->updateMethod = self::UPDATE_FSOCKOPEN; - } else if (extension_loaded('curl')) { - $this->updateMethod = self::UPDATE_CURL; - } else { - $this->updateMethod = false; - } - } - - return $this->updateMethod; - } - - /** - * Retrieve the data identified by the URL - * - * @param string $url the url of the data - * @throws Browscap_Exception - * @return string the retrieved data - */ - protected function _getRemoteData($url) - { - ini_set('user_agent', $this->_getUserAgent()); - - switch ($this->_getUpdateMethod()) { - case self::UPDATE_LOCAL: - $file = file_get_contents($url); - - if ($file !== false) { - return $file; - } else { - throw new Browscap_Exception('Cannot open the local file'); - } - case self::UPDATE_FOPEN: - $file = file_get_contents($url); - - if ($file !== false) { - return $file; - } // else try with the next possibility (break omitted) - case self::UPDATE_FSOCKOPEN: - $remote_url = parse_url($url); - $remote_handler = fsockopen($remote_url['host'], 80, $c, $e, $this->timeout); - - if ($remote_handler) { - stream_set_timeout($remote_handler, $this->timeout); - - if (isset($remote_url['query'])) { - $remote_url['path'] .= '?' . $remote_url['query']; - } - - $out = sprintf( - self::REQUEST_HEADERS, - $remote_url['path'], - $remote_url['host'], - $this->_getUserAgent() - ); - - fwrite($remote_handler, $out); - - $response = fgets($remote_handler); - if (strpos($response, '200 OK') !== false) { - $file = ''; - while (!feof($remote_handler)) { - $file .= fgets($remote_handler); - } - - $file = str_replace("\r\n", "\n", $file); - $file = explode("\n\n", $file); - array_shift($file); - - $file = implode("\n\n", $file); - - fclose($remote_handler); - - return $file; - } - } // else try with the next possibility - case self::UPDATE_CURL: - $ch = curl_init($url); - - curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $this->timeout); - curl_setopt($ch, CURLOPT_USERAGENT, $this->_getUserAgent()); - - $file = curl_exec($ch); - - curl_close($ch); - - if ($file !== false) { - return $file; - } // else try with the next possibility - case false: - throw new Browscap_Exception('Your server can\'t connect to external resources. Please update the file manually.'); - } - } - - /** - * Format the useragent string to be used in the remote requests made by the - * class during the update process. - * - * @return string the formatted user agent - */ - private function _getUserAgent() - { - $ua = str_replace('%v', self::VERSION, $this->userAgent); - $ua = str_replace('%m', $this->_getUpdateMethod(), $ua); - - return $ua; - } -} - -/** - * Browscap.ini parsing class exception - * - * @package Browscap - * @author Jonathan Stoppani - * @copyright Copyright (c) 2006-2008 Jonathan Stoppani - * @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License - * @link http://garetjax.info/projects/browscap/ - */ -class Browscap_Exception extends Exception -{} - diff --git a/Browser.php b/Browser.php new file mode 100644 index 0000000..f88a94f --- /dev/null +++ b/Browser.php @@ -0,0 +1,1051 @@ +getBrowser() == Browser::BROWSER_FIREFOX && $browser->getVersion() >= 2 ) { + * echo 'You have FireFox version 2 or greater'; + * } + * + * User Agents Sampled from: http://www.useragentstring.com/ + * + * This implementation is based on the original work from Gary White + * http://apptools.com/phptools/browser/ + * + * UPDATES: + * + * 2010-08-20 (v1.9): + * + Added MSN Explorer Browser (legacy) + * + Added Bing/MSN Robot (Thanks Rob MacDonald) + * + Added the Android Platform (PLATFORM_ANDROID) + * + Fixed issue with Android 1.6/2.2 (Thanks Tom Hirashima) + * + * 2010-04-27 (v1.8): + * + Added iPad Support + * + * 2010-03-07 (v1.7): + * + *MAJOR* Rebuild (preg_match and other "slow" routine removal(s)) + * + Almost allof Gary's original code has been replaced + * + Large PHPUNIT testing environment created to validate new releases and additions + * + Added FreeBSD Platform + * + Added OpenBSD Platform + * + Added NetBSD Platform + * + Added SunOS Platform + * + Added OpenSolaris Platform + * + Added support of the Iceweazel Browser + * + Added isChromeFrame() call to check if chromeframe is in use + * + Moved the Opera check in front of the Firefox check due to legacy Opera User Agents + * + Added the __toString() method (Thanks Deano) + * + * 2009-11-15: + * + Updated the checkes for Firefox + * + Added the NOKIA platform + * + Added Checks for the NOKIA brower(s) + * + * 2009-11-08: + * + PHP 5.3 Support + * + Added support for BlackBerry OS and BlackBerry browser + * + Added support for the Opera Mini browser + * + Added additional documenation + * + Added support for isRobot() and isMobile() + * + Added support for Opera version 10 + * + Added support for deprecated Netscape Navigator version 9 + * + Added support for IceCat + * + Added support for Shiretoko + * + * 2010-04-27 (v1.8): + * + Added iPad Support + * + * 2009-08-18: + * + Updated to support PHP 5.3 - removed all deprecated function calls + * + Updated to remove all double quotes (") -- converted to single quotes (') + * + * 2009-04-27: + * + Updated the IE check to remove a typo and bug (thanks John) + * + * 2009-04-22: + * + Added detection for GoogleBot + * + Added detection for the W3C Validator. + * + Added detection for Yahoo! Slurp + * + * 2009-03-14: + * + Added detection for iPods. + * + Added Platform detection for iPhones + * + Added Platform detection for iPods + * + * 2009-02-16: (Rick Hale) + * + Added version detection for Android phones. + * + * 2008-12-09: + * + Removed unused constant + * + * 2008-11-07: + * + Added Google's Chrome to the detection list + * + Added isBrowser(string) to the list of functions special thanks to + * Daniel 'mavrick' Lang for the function concept (http://mavrick.id.au) + * + * + * Gary White noted: "Since browser detection is so unreliable, I am + * no longer maintaining this script. You are free to use and or + * modify/update it as you want, however the author assumes no + * responsibility for the accuracy of the detected values." + * + * Anyone experienced with Gary's script might be interested in these notes: + * + * Added class constants + * Added detection and version detection for Google's Chrome + * Updated the version detection for Amaya + * Updated the version detection for Firefox + * Updated the version detection for Lynx + * Updated the version detection for WebTV + * Updated the version detection for NetPositive + * Updated the version detection for IE + * Updated the version detection for OmniWeb + * Updated the version detection for iCab + * Updated the version detection for Safari + * Updated Safari to remove mobile devices (iPhone) + * Added detection for iPhone + * Added detection for robots + * Added detection for mobile devices + * Added detection for BlackBerry + * Removed Netscape checks (matches heavily with firefox & mozilla) + * + */ + + class Browser { + private $_agent = ''; + private $_browser_name = ''; + private $_version = ''; + private $_platform = ''; + private $_os = ''; + private $_is_aol = false; + private $_is_mobile = false; + private $_is_robot = false; + private $_aol_version = ''; + + const BROWSER_UNKNOWN = 'unknown'; + const VERSION_UNKNOWN = 'unknown'; + + const BROWSER_OPERA = 'Opera'; // http://www.opera.com/ + const BROWSER_OPERA_MINI = 'Opera Mini'; // http://www.opera.com/mini/ + const BROWSER_WEBTV = 'WebTV'; // http://www.webtv.net/pc/ + const BROWSER_IE = 'Internet Explorer'; // http://www.microsoft.com/ie/ + const BROWSER_POCKET_IE = 'Pocket Internet Explorer'; // http://en.wikipedia.org/wiki/Internet_Explorer_Mobile + const BROWSER_KONQUEROR = 'Konqueror'; // http://www.konqueror.org/ + const BROWSER_ICAB = 'iCab'; // http://www.icab.de/ + const BROWSER_OMNIWEB = 'OmniWeb'; // http://www.omnigroup.com/applications/omniweb/ + const BROWSER_FIREBIRD = 'Firebird'; // http://www.ibphoenix.com/ + const BROWSER_FIREFOX = 'Firefox'; // http://www.mozilla.com/en-US/firefox/firefox.html + const BROWSER_ICEWEASEL = 'Iceweasel'; // http://www.geticeweasel.org/ + const BROWSER_SHIRETOKO = 'Shiretoko'; // http://wiki.mozilla.org/Projects/shiretoko + const BROWSER_MOZILLA = 'Mozilla'; // http://www.mozilla.com/en-US/ + const BROWSER_AMAYA = 'Amaya'; // http://www.w3.org/Amaya/ + const BROWSER_LYNX = 'Lynx'; // http://en.wikipedia.org/wiki/Lynx + const BROWSER_SAFARI = 'Safari'; // http://apple.com + const BROWSER_IPHONE = 'iPhone'; // http://apple.com + const BROWSER_IPOD = 'iPod'; // http://apple.com + const BROWSER_IPAD = 'iPad'; // http://apple.com + const BROWSER_CHROME = 'Chrome'; // http://www.google.com/chrome + const BROWSER_ANDROID = 'Android'; // http://www.android.com/ + const BROWSER_GOOGLEBOT = 'GoogleBot'; // http://en.wikipedia.org/wiki/Googlebot + const BROWSER_SLURP = 'Yahoo! Slurp'; // http://en.wikipedia.org/wiki/Yahoo!_Slurp + const BROWSER_W3CVALIDATOR = 'W3C Validator'; // http://validator.w3.org/ + const BROWSER_BLACKBERRY = 'BlackBerry'; // http://www.blackberry.com/ + const BROWSER_ICECAT = 'IceCat'; // http://en.wikipedia.org/wiki/GNU_IceCat + const BROWSER_NOKIA_S60 = 'Nokia S60 OSS Browser'; // http://en.wikipedia.org/wiki/Web_Browser_for_S60 + const BROWSER_NOKIA = 'Nokia Browser'; // * all other WAP-based browsers on the Nokia Platform + const BROWSER_MSN = 'MSN Browser'; // http://explorer.msn.com/ + const BROWSER_MSNBOT = 'MSN Bot'; // http://search.msn.com/msnbot.htm + // http://en.wikipedia.org/wiki/Msnbot (used for Bing as well) + + const BROWSER_NETSCAPE_NAVIGATOR = 'Netscape Navigator'; // http://browser.netscape.com/ (DEPRECATED) + const BROWSER_GALEON = 'Galeon'; // http://galeon.sourceforge.net/ (DEPRECATED) + const BROWSER_NETPOSITIVE = 'NetPositive'; // http://en.wikipedia.org/wiki/NetPositive (DEPRECATED) + const BROWSER_PHOENIX = 'Phoenix'; // http://en.wikipedia.org/wiki/History_of_Mozilla_Firefox (DEPRECATED) + + const PLATFORM_UNKNOWN = 'unknown'; + const PLATFORM_WINDOWS = 'Windows'; + const PLATFORM_WINDOWS_CE = 'Windows CE'; + const PLATFORM_APPLE = 'Apple'; + const PLATFORM_LINUX = 'Linux'; + const PLATFORM_OS2 = 'OS/2'; + const PLATFORM_BEOS = 'BeOS'; + const PLATFORM_IPHONE = 'iPhone'; + const PLATFORM_IPOD = 'iPod'; + const PLATFORM_IPAD = 'iPad'; + const PLATFORM_BLACKBERRY = 'BlackBerry'; + const PLATFORM_NOKIA = 'Nokia'; + const PLATFORM_FREEBSD = 'FreeBSD'; + const PLATFORM_OPENBSD = 'OpenBSD'; + const PLATFORM_NETBSD = 'NetBSD'; + const PLATFORM_SUNOS = 'SunOS'; + const PLATFORM_OPENSOLARIS = 'OpenSolaris'; + const PLATFORM_ANDROID = 'Android'; + + const OPERATING_SYSTEM_UNKNOWN = 'unknown'; + + public function Browser($useragent="") { + $this->reset(); + if( $useragent != "" ) { + $this->setUserAgent($useragent); + } + else { + $this->determine(); + } + } + + /** + * Reset all properties + */ + public function reset() { + $this->_agent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : ""; + $this->_browser_name = self::BROWSER_UNKNOWN; + $this->_version = self::VERSION_UNKNOWN; + $this->_platform = self::PLATFORM_UNKNOWN; + $this->_os = self::OPERATING_SYSTEM_UNKNOWN; + $this->_is_aol = false; + $this->_is_mobile = false; + $this->_is_robot = false; + $this->_aol_version = self::VERSION_UNKNOWN; + } + + /** + * Check to see if the specific browser is valid + * @param string $browserName + * @return True if the browser is the specified browser + */ + function isBrowser($browserName) { return( 0 == strcasecmp($this->_browser_name, trim($browserName))); } + + /** + * The name of the browser. All return types are from the class contants + * @return string Name of the browser + */ + public function getBrowser() { return $this->_browser_name; } + /** + * Set the name of the browser + * @param $browser The name of the Browser + */ + public function setBrowser($browser) { return $this->_browser_name = $browser; } + /** + * The name of the platform. All return types are from the class contants + * @return string Name of the browser + */ + public function getPlatform() { return $this->_platform; } + /** + * Set the name of the platform + * @param $platform The name of the Platform + */ + public function setPlatform($platform) { return $this->_platform = $platform; } + /** + * The version of the browser. + * @return string Version of the browser (will only contain alpha-numeric characters and a period) + */ + public function getVersion() { return $this->_version; } + /** + * Set the version of the browser + * @param $version The version of the Browser + */ + public function setVersion($version) { $this->_version = preg_replace('/[^0-9,.,a-z,A-Z-]/','',$version); } + /** + * The version of AOL. + * @return string Version of AOL (will only contain alpha-numeric characters and a period) + */ + public function getAolVersion() { return $this->_aol_version; } + /** + * Set the version of AOL + * @param $version The version of AOL + */ + public function setAolVersion($version) { $this->_aol_version = preg_replace('/[^0-9,.,a-z,A-Z]/','',$version); } + /** + * Is the browser from AOL? + * @return boolean True if the browser is from AOL otherwise false + */ + public function isAol() { return $this->_is_aol; } + /** + * Is the browser from a mobile device? + * @return boolean True if the browser is from a mobile device otherwise false + */ + public function isMobile() { return $this->_is_mobile; } + /** + * Is the browser from a robot (ex Slurp,GoogleBot)? + * @return boolean True if the browser is from a robot otherwise false + */ + public function isRobot() { return $this->_is_robot; } + /** + * Set the browser to be from AOL + * @param $isAol + */ + public function setAol($isAol) { $this->_is_aol = $isAol; } + /** + * Set the Browser to be mobile + * @param boolean $value is the browser a mobile brower or not + */ + protected function setMobile($value=true) { $this->_is_mobile = $value; } + /** + * Set the Browser to be a robot + * @param boolean $value is the browser a robot or not + */ + protected function setRobot($value=true) { $this->_is_robot = $value; } + /** + * Get the user agent value in use to determine the browser + * @return string The user agent from the HTTP header + */ + public function getUserAgent() { return $this->_agent; } + /** + * Set the user agent value (the construction will use the HTTP header value - this will overwrite it) + * @param $agent_string The value for the User Agent + */ + public function setUserAgent($agent_string) { + $this->reset(); + $this->_agent = $agent_string; + $this->determine(); + } + /** + * Used to determine if the browser is actually "chromeframe" + * @since 1.7 + * @return boolean True if the browser is using chromeframe + */ + public function isChromeFrame() { + return( strpos($this->_agent,"chromeframe") !== false ); + } + /** + * Returns a formatted string with a summary of the details of the browser. + * @return string formatted string with a summary of the browser + */ + public function __toString() { + return "Browser Name:{$this->getBrowser()}
\n" . + "Browser Version:{$this->getVersion()}
\n" . + "Browser User Agent String:{$this->getUserAgent()}
\n" . + "Platform:{$this->getPlatform()}
"; + } + /** + * Protected routine to calculate and determine what the browser is in use (including platform) + */ + protected function determine() { + $this->checkPlatform(); + $this->checkBrowsers(); + $this->checkForAol(); + } + /** + * Protected routine to determine the browser type + * @return boolean True if the browser was detected otherwise false + */ + protected function checkBrowsers() { + return ( + // well-known, well-used + // Special Notes: + // (1) Opera must be checked before FireFox due to the odd + // user agents used in some older versions of Opera + // (2) WebTV is strapped onto Internet Explorer so we must + // check for WebTV before IE + // (3) (deprecated) Galeon is based on Firefox and needs to be + // tested before Firefox is tested + // (4) OmniWeb is based on Safari so OmniWeb check must occur + // before Safari + // (5) Netscape 9+ is based on Firefox so Netscape checks + // before FireFox are necessary + $this->checkBrowserWebTv() || + $this->checkBrowserInternetExplorer() || + $this->checkBrowserOpera() || + $this->checkBrowserGaleon() || + $this->checkBrowserNetscapeNavigator9Plus() || + $this->checkBrowserFirefox() || + $this->checkBrowserChrome() || + $this->checkBrowserOmniWeb() || + + // common mobile + $this->checkBrowserAndroid() || + $this->checkBrowseriPad() || + $this->checkBrowseriPod() || + $this->checkBrowseriPhone() || + $this->checkBrowserBlackBerry() || + $this->checkBrowserNokia() || + + // common bots + $this->checkBrowserGoogleBot() || + $this->checkBrowserMSNBot() || + $this->checkBrowserSlurp() || + + // WebKit base check (post mobile and others) + $this->checkBrowserSafari() || + + // everyone else + $this->checkBrowserNetPositive() || + $this->checkBrowserFirebird() || + $this->checkBrowserKonqueror() || + $this->checkBrowserIcab() || + $this->checkBrowserPhoenix() || + $this->checkBrowserAmaya() || + $this->checkBrowserLynx() || + $this->checkBrowserShiretoko() || + $this->checkBrowserIceCat() || + $this->checkBrowserW3CValidator() || + $this->checkBrowserMozilla() /* Mozilla is such an open standard that you must check it last */ + ); + } + + /** + * Determine if the user is using a BlackBerry (last updated 1.7) + * @return boolean True if the browser is the BlackBerry browser otherwise false + */ + protected function checkBrowserBlackBerry() { + if( stripos($this->_agent,'blackberry') !== false ) { + $aresult = explode("/",stristr($this->_agent,"BlackBerry")); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->_browser_name = self::BROWSER_BLACKBERRY; + $this->setMobile(true); + return true; + } + return false; + } + + /** + * Determine if the user is using an AOL User Agent (last updated 1.7) + * @return boolean True if the browser is from AOL otherwise false + */ + protected function checkForAol() { + $this->setAol(false); + $this->setAolVersion(self::VERSION_UNKNOWN); + + if( stripos($this->_agent,'aol') !== false ) { + $aversion = explode(' ',stristr($this->_agent, 'AOL')); + $this->setAol(true); + $this->setAolVersion(preg_replace('/[^0-9\.a-z]/i', '', $aversion[1])); + return true; + } + return false; + } + + /** + * Determine if the browser is the GoogleBot or not (last updated 1.7) + * @return boolean True if the browser is the GoogletBot otherwise false + */ + protected function checkBrowserGoogleBot() { + if( stripos($this->_agent,'googlebot') !== false ) { + $aresult = explode('/',stristr($this->_agent,'googlebot')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion(str_replace(';','',$aversion[0])); + $this->_browser_name = self::BROWSER_GOOGLEBOT; + $this->setRobot(true); + return true; + } + return false; + } + + /** + * Determine if the browser is the MSNBot or not (last updated 1.9) + * @return boolean True if the browser is the MSNBot otherwise false + */ + protected function checkBrowserMSNBot() { + if( stripos($this->_agent,"msnbot") !== false ) { + $aresult = explode("/",stristr($this->_agent,"msnbot")); + $aversion = explode(" ",$aresult[1]); + $this->setVersion(str_replace(";","",$aversion[0])); + $this->_browser_name = self::BROWSER_MSNBOT; + $this->setRobot(true); + return true; + } + return false; + } + + /** + * Determine if the browser is the W3C Validator or not (last updated 1.7) + * @return boolean True if the browser is the W3C Validator otherwise false + */ + protected function checkBrowserW3CValidator() { + if( stripos($this->_agent,'W3C-checklink') !== false ) { + $aresult = explode('/',stristr($this->_agent,'W3C-checklink')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->_browser_name = self::BROWSER_W3CVALIDATOR; + return true; + } + else if( stripos($this->_agent,'W3C_Validator') !== false ) { + // Some of the Validator versions do not delineate w/ a slash - add it back in + $ua = str_replace("W3C_Validator ", "W3C_Validator/", $this->_agent); + $aresult = explode('/',stristr($ua,'W3C_Validator')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->_browser_name = self::BROWSER_W3CVALIDATOR; + return true; + } + return false; + } + + /** + * Determine if the browser is the Yahoo! Slurp Robot or not (last updated 1.7) + * @return boolean True if the browser is the Yahoo! Slurp Robot otherwise false + */ + protected function checkBrowserSlurp() { + if( stripos($this->_agent,'slurp') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Slurp')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->_browser_name = self::BROWSER_SLURP; + $this->setRobot(true); + $this->setMobile(false); + return true; + } + return false; + } + + /** + * Determine if the browser is Internet Explorer or not (last updated 1.7) + * @return boolean True if the browser is Internet Explorer otherwise false + */ + protected function checkBrowserInternetExplorer() { + + // Test for v1 - v1.5 IE + if( stripos($this->_agent,'microsoft internet explorer') !== false ) { + $this->setBrowser(self::BROWSER_IE); + $this->setVersion('1.0'); + $aresult = stristr($this->_agent, '/'); + if( preg_match('/308|425|426|474|0b1/i', $aresult) ) { + $this->setVersion('1.5'); + } + return true; + } + // Test for versions > 1.5 + else if( stripos($this->_agent,'msie') !== false && stripos($this->_agent,'opera') === false ) { + // See if the browser is the odd MSN Explorer + if( stripos($this->_agent,'msnb') !== false ) { + $aresult = explode(' ',stristr(str_replace(';','; ',$this->_agent),'MSN')); + $this->setBrowser( self::BROWSER_MSN ); + $this->setVersion(str_replace(array('(',')',';'),'',$aresult[1])); + return true; + } + $aresult = explode(' ',stristr(str_replace(';','; ',$this->_agent),'msie')); + $this->setBrowser( self::BROWSER_IE ); + $this->setVersion(str_replace(array('(',')',';'),'',$aresult[1])); + return true; + } + // Test for Pocket IE + else if( stripos($this->_agent,'mspie') !== false || stripos($this->_agent,'pocket') !== false ) { + $aresult = explode(' ',stristr($this->_agent,'mspie')); + $this->setPlatform( self::PLATFORM_WINDOWS_CE ); + $this->setBrowser( self::BROWSER_POCKET_IE ); + $this->setMobile(true); + + if( stripos($this->_agent,'mspie') !== false ) { + $this->setVersion($aresult[1]); + } + else { + $aversion = explode('/',$this->_agent); + $this->setVersion($aversion[1]); + } + return true; + } + return false; + } + + /** + * Determine if the browser is Opera or not (last updated 1.7) + * @return boolean True if the browser is Opera otherwise false + */ + protected function checkBrowserOpera() { + if( stripos($this->_agent,'opera mini') !== false ) { + $resultant = stristr($this->_agent, 'opera mini'); + if( preg_match('/\//',$resultant) ) { + $aresult = explode('/',$resultant); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $aversion = explode(' ',stristr($resultant,'opera mini')); + $this->setVersion($aversion[1]); + } + $this->_browser_name = self::BROWSER_OPERA_MINI; + $this->setMobile(true); + return true; + } + else if( stripos($this->_agent,'opera') !== false ) { + $resultant = stristr($this->_agent, 'opera'); + if( preg_match('/Version\/(10.*)$/',$resultant,$matches) ) { + $this->setVersion($matches[1]); + } + else if( preg_match('/\//',$resultant) ) { + $aresult = explode('/',str_replace("("," ",$resultant)); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $aversion = explode(' ',stristr($resultant,'opera')); + $this->setVersion(isset($aversion[1])?$aversion[1]:""); + } + $this->_browser_name = self::BROWSER_OPERA; + return true; + } + return false; + } + + /** + * Determine if the browser is Chrome or not (last updated 1.7) + * @return boolean True if the browser is Chrome otherwise false + */ + protected function checkBrowserChrome() { + if( stripos($this->_agent,'Chrome') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Chrome')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->setBrowser(self::BROWSER_CHROME); + return true; + } + return false; + } + + + /** + * Determine if the browser is WebTv or not (last updated 1.7) + * @return boolean True if the browser is WebTv otherwise false + */ + protected function checkBrowserWebTv() { + if( stripos($this->_agent,'webtv') !== false ) { + $aresult = explode('/',stristr($this->_agent,'webtv')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->setBrowser(self::BROWSER_WEBTV); + return true; + } + return false; + } + + /** + * Determine if the browser is NetPositive or not (last updated 1.7) + * @return boolean True if the browser is NetPositive otherwise false + */ + protected function checkBrowserNetPositive() { + if( stripos($this->_agent,'NetPositive') !== false ) { + $aresult = explode('/',stristr($this->_agent,'NetPositive')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion(str_replace(array('(',')',';'),'',$aversion[0])); + $this->setBrowser(self::BROWSER_NETPOSITIVE); + return true; + } + return false; + } + + /** + * Determine if the browser is Galeon or not (last updated 1.7) + * @return boolean True if the browser is Galeon otherwise false + */ + protected function checkBrowserGaleon() { + if( stripos($this->_agent,'galeon') !== false ) { + $aresult = explode(' ',stristr($this->_agent,'galeon')); + $aversion = explode('/',$aresult[0]); + $this->setVersion($aversion[1]); + $this->setBrowser(self::BROWSER_GALEON); + return true; + } + return false; + } + + /** + * Determine if the browser is Konqueror or not (last updated 1.7) + * @return boolean True if the browser is Konqueror otherwise false + */ + protected function checkBrowserKonqueror() { + if( stripos($this->_agent,'Konqueror') !== false ) { + $aresult = explode(' ',stristr($this->_agent,'Konqueror')); + $aversion = explode('/',$aresult[0]); + $this->setVersion($aversion[1]); + $this->setBrowser(self::BROWSER_KONQUEROR); + return true; + } + return false; + } + + /** + * Determine if the browser is iCab or not (last updated 1.7) + * @return boolean True if the browser is iCab otherwise false + */ + protected function checkBrowserIcab() { + if( stripos($this->_agent,'icab') !== false ) { + $aversion = explode(' ',stristr(str_replace('/',' ',$this->_agent),'icab')); + $this->setVersion($aversion[1]); + $this->setBrowser(self::BROWSER_ICAB); + return true; + } + return false; + } + + /** + * Determine if the browser is OmniWeb or not (last updated 1.7) + * @return boolean True if the browser is OmniWeb otherwise false + */ + protected function checkBrowserOmniWeb() { + if( stripos($this->_agent,'omniweb') !== false ) { + $aresult = explode('/',stristr($this->_agent,'omniweb')); + $aversion = explode(' ',isset($aresult[1])?$aresult[1]:""); + $this->setVersion($aversion[0]); + $this->setBrowser(self::BROWSER_OMNIWEB); + return true; + } + return false; + } + + /** + * Determine if the browser is Phoenix or not (last updated 1.7) + * @return boolean True if the browser is Phoenix otherwise false + */ + protected function checkBrowserPhoenix() { + if( stripos($this->_agent,'Phoenix') !== false ) { + $aversion = explode('/',stristr($this->_agent,'Phoenix')); + $this->setVersion($aversion[1]); + $this->setBrowser(self::BROWSER_PHOENIX); + return true; + } + return false; + } + + /** + * Determine if the browser is Firebird or not (last updated 1.7) + * @return boolean True if the browser is Firebird otherwise false + */ + protected function checkBrowserFirebird() { + if( stripos($this->_agent,'Firebird') !== false ) { + $aversion = explode('/',stristr($this->_agent,'Firebird')); + $this->setVersion($aversion[1]); + $this->setBrowser(self::BROWSER_FIREBIRD); + return true; + } + return false; + } + + /** + * Determine if the browser is Netscape Navigator 9+ or not (last updated 1.7) + * NOTE: (http://browser.netscape.com/ - Official support ended on March 1st, 2008) + * @return boolean True if the browser is Netscape Navigator 9+ otherwise false + */ + protected function checkBrowserNetscapeNavigator9Plus() { + if( stripos($this->_agent,'Firefox') !== false && preg_match('/Navigator\/([^ ]*)/i',$this->_agent,$matches) ) { + $this->setVersion($matches[1]); + $this->setBrowser(self::BROWSER_NETSCAPE_NAVIGATOR); + return true; + } + else if( stripos($this->_agent,'Firefox') === false && preg_match('/Netscape6?\/([^ ]*)/i',$this->_agent,$matches) ) { + $this->setVersion($matches[1]); + $this->setBrowser(self::BROWSER_NETSCAPE_NAVIGATOR); + return true; + } + return false; + } + + /** + * Determine if the browser is Shiretoko or not (https://wiki.mozilla.org/Projects/shiretoko) (last updated 1.7) + * @return boolean True if the browser is Shiretoko otherwise false + */ + protected function checkBrowserShiretoko() { + if( stripos($this->_agent,'Mozilla') !== false && preg_match('/Shiretoko\/([^ ]*)/i',$this->_agent,$matches) ) { + $this->setVersion($matches[1]); + $this->setBrowser(self::BROWSER_SHIRETOKO); + return true; + } + return false; + } + + /** + * Determine if the browser is Ice Cat or not (http://en.wikipedia.org/wiki/GNU_IceCat) (last updated 1.7) + * @return boolean True if the browser is Ice Cat otherwise false + */ + protected function checkBrowserIceCat() { + if( stripos($this->_agent,'Mozilla') !== false && preg_match('/IceCat\/([^ ]*)/i',$this->_agent,$matches) ) { + $this->setVersion($matches[1]); + $this->setBrowser(self::BROWSER_ICECAT); + return true; + } + return false; + } + + /** + * Determine if the browser is Nokia or not (last updated 1.7) + * @return boolean True if the browser is Nokia otherwise false + */ + protected function checkBrowserNokia() { + if( preg_match("/Nokia([^\/]+)\/([^ SP]+)/i",$this->_agent,$matches) ) { + $this->setVersion($matches[2]); + if( stripos($this->_agent,'Series60') !== false || strpos($this->_agent,'S60') !== false ) { + $this->setBrowser(self::BROWSER_NOKIA_S60); + } + else { + $this->setBrowser( self::BROWSER_NOKIA ); + } + $this->setMobile(true); + return true; + } + return false; + } + + /** + * Determine if the browser is Firefox or not (last updated 1.7) + * @return boolean True if the browser is Firefox otherwise false + */ + protected function checkBrowserFirefox() { + if( stripos($this->_agent,'safari') === false ) { + if( preg_match("/Firefox[\/ \(]([^ ;\)]+)/i",$this->_agent,$matches) ) { + $this->setVersion($matches[1]); + $this->setBrowser(self::BROWSER_FIREFOX); + return true; + } + else if( preg_match("/Firefox$/i",$this->_agent,$matches) ) { + $this->setVersion(""); + $this->setBrowser(self::BROWSER_FIREFOX); + return true; + } + } + return false; + } + + /** + * Determine if the browser is Firefox or not (last updated 1.7) + * @return boolean True if the browser is Firefox otherwise false + */ + protected function checkBrowserIceweasel() { + if( stripos($this->_agent,'Iceweasel') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Iceweasel')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->setBrowser(self::BROWSER_ICEWEASEL); + return true; + } + return false; + } + /** + * Determine if the browser is Mozilla or not (last updated 1.7) + * @return boolean True if the browser is Mozilla otherwise false + */ + protected function checkBrowserMozilla() { + if( stripos($this->_agent,'mozilla') !== false && preg_match('/rv:[0-9].[0-9][a-b]?/i',$this->_agent) && stripos($this->_agent,'netscape') === false) { + $aversion = explode(' ',stristr($this->_agent,'rv:')); + preg_match('/rv:[0-9].[0-9][a-b]?/i',$this->_agent,$aversion); + $this->setVersion(str_replace('rv:','',$aversion[0])); + $this->setBrowser(self::BROWSER_MOZILLA); + return true; + } + else if( stripos($this->_agent,'mozilla') !== false && preg_match('/rv:[0-9]\.[0-9]/i',$this->_agent) && stripos($this->_agent,'netscape') === false ) { + $aversion = explode('',stristr($this->_agent,'rv:')); + $this->setVersion(str_replace('rv:','',$aversion[0])); + $this->setBrowser(self::BROWSER_MOZILLA); + return true; + } + else if( stripos($this->_agent,'mozilla') !== false && preg_match('/mozilla\/([^ ]*)/i',$this->_agent,$matches) && stripos($this->_agent,'netscape') === false ) { + $this->setVersion($matches[1]); + $this->setBrowser(self::BROWSER_MOZILLA); + return true; + } + return false; + } + + /** + * Determine if the browser is Lynx or not (last updated 1.7) + * @return boolean True if the browser is Lynx otherwise false + */ + protected function checkBrowserLynx() { + if( stripos($this->_agent,'lynx') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Lynx')); + $aversion = explode(' ',(isset($aresult[1])?$aresult[1]:"")); + $this->setVersion($aversion[0]); + $this->setBrowser(self::BROWSER_LYNX); + return true; + } + return false; + } + + /** + * Determine if the browser is Amaya or not (last updated 1.7) + * @return boolean True if the browser is Amaya otherwise false + */ + protected function checkBrowserAmaya() { + if( stripos($this->_agent,'amaya') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Amaya')); + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + $this->setBrowser(self::BROWSER_AMAYA); + return true; + } + return false; + } + + /** + * Determine if the browser is Safari or not (last updated 1.7) + * @return boolean True if the browser is Safari otherwise false + */ + protected function checkBrowserSafari() { + if( stripos($this->_agent,'Safari') !== false && stripos($this->_agent,'iPhone') === false && stripos($this->_agent,'iPod') === false ) { + $aresult = explode('/',stristr($this->_agent,'Version')); + if( isset($aresult[1]) ) { + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $this->setVersion(self::VERSION_UNKNOWN); + } + $this->setBrowser(self::BROWSER_SAFARI); + return true; + } + return false; + } + + /** + * Determine if the browser is iPhone or not (last updated 1.7) + * @return boolean True if the browser is iPhone otherwise false + */ + protected function checkBrowseriPhone() { + if( stripos($this->_agent,'iPhone') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Version')); + if( isset($aresult[1]) ) { + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $this->setVersion(self::VERSION_UNKNOWN); + } + $this->setMobile(true); + $this->setBrowser(self::BROWSER_IPHONE); + return true; + } + return false; + } + + /** + * Determine if the browser is iPod or not (last updated 1.7) + * @return boolean True if the browser is iPod otherwise false + */ + protected function checkBrowseriPad() { + if( stripos($this->_agent,'iPad') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Version')); + if( isset($aresult[1]) ) { + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $this->setVersion(self::VERSION_UNKNOWN); + } + $this->setMobile(true); + $this->setBrowser(self::BROWSER_IPAD); + return true; + } + return false; + } + + /** + * Determine if the browser is iPod or not (last updated 1.7) + * @return boolean True if the browser is iPod otherwise false + */ + protected function checkBrowseriPod() { + if( stripos($this->_agent,'iPod') !== false ) { + $aresult = explode('/',stristr($this->_agent,'Version')); + if( isset($aresult[1]) ) { + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $this->setVersion(self::VERSION_UNKNOWN); + } + $this->setMobile(true); + $this->setBrowser(self::BROWSER_IPOD); + return true; + } + return false; + } + + /** + * Determine if the browser is Android or not (last updated 1.7) + * @return boolean True if the browser is Android otherwise false + */ + protected function checkBrowserAndroid() { + if( stripos($this->_agent,'Android') !== false ) { + $aresult = explode(' ',stristr($this->_agent,'Android')); + if( isset($aresult[1]) ) { + $aversion = explode(' ',$aresult[1]); + $this->setVersion($aversion[0]); + } + else { + $this->setVersion(self::VERSION_UNKNOWN); + } + $this->setMobile(true); + $this->setBrowser(self::BROWSER_ANDROID); + return true; + } + return false; + } + + /** + * Determine the user's platform (last updated 1.7) + */ + protected function checkPlatform() { + if( stripos($this->_agent, 'windows') !== false ) { + $this->_platform = self::PLATFORM_WINDOWS; + } + else if( stripos($this->_agent, 'iPad') !== false ) { + $this->_platform = self::PLATFORM_IPAD; + } + else if( stripos($this->_agent, 'iPod') !== false ) { + $this->_platform = self::PLATFORM_IPOD; + } + else if( stripos($this->_agent, 'iPhone') !== false ) { + $this->_platform = self::PLATFORM_IPHONE; + } + elseif( stripos($this->_agent, 'mac') !== false ) { + $this->_platform = self::PLATFORM_APPLE; + } + elseif( stripos($this->_agent, 'android') !== false ) { + $this->_platform = self::PLATFORM_ANDROID; + } + elseif( stripos($this->_agent, 'linux') !== false ) { + $this->_platform = self::PLATFORM_LINUX; + } + else if( stripos($this->_agent, 'Nokia') !== false ) { + $this->_platform = self::PLATFORM_NOKIA; + } + else if( stripos($this->_agent, 'BlackBerry') !== false ) { + $this->_platform = self::PLATFORM_BLACKBERRY; + } + elseif( stripos($this->_agent,'FreeBSD') !== false ) { + $this->_platform = self::PLATFORM_FREEBSD; + } + elseif( stripos($this->_agent,'OpenBSD') !== false ) { + $this->_platform = self::PLATFORM_OPENBSD; + } + elseif( stripos($this->_agent,'NetBSD') !== false ) { + $this->_platform = self::PLATFORM_NETBSD; + } + elseif( stripos($this->_agent, 'OpenSolaris') !== false ) { + $this->_platform = self::PLATFORM_OPENSOLARIS; + } + elseif( stripos($this->_agent, 'SunOS') !== false ) { + $this->_platform = self::PLATFORM_SUNOS; + } + elseif( stripos($this->_agent, 'OS\/2') !== false ) { + $this->_platform = self::PLATFORM_OS2; + } + elseif( stripos($this->_agent, 'BeOS') !== false ) { + $this->_platform = self::PLATFORM_BEOS; + } + elseif( stripos($this->_agent, 'win') !== false ) { + $this->_platform = self::PLATFORM_WINDOWS; + } + + } + } +?> \ No newline at end of file diff --git a/StatisticsBrowscap.class.php b/StatisticsBrowscap.class.php deleted file mode 100644 index 4147562..0000000 --- a/StatisticsBrowscap.class.php +++ /dev/null @@ -1,35 +0,0 @@ -cacheDir = $conf['cachedir'].'/'; - $this->cacheFilename = 'browscap.ini.php'; - - $this->remoteIniUrl = 'http://tempdownloads.browserscap.com/stream.php?BrowsCapINI'; - $this->remoteVerUrl = 'http://tempdownloads.browserscap.com/versions/version-date.php'; - } - - /** - * Use DokuWiki's HTTP Clients for downloading - * - * @param string $url - * @throws Browscap_Exception - * @return string - */ - protected function _getRemoteData($url){ - $http = new DokuHTTPClient($url); - $file = $http->get($url); - if(!$file) - throw new Browscap_Exception('Your server can\'t connect to external resources. Please update the file manually.'); - return $file; - } -} diff --git a/helper/log.php b/helper/log.php index d190c5d..75e9c7f 100644 --- a/helper/log.php +++ b/helper/log.php @@ -4,9 +4,8 @@ class helper_plugin_statdisplay_log extends DokuWiki_Plugin { public $logdata = array(); private $logcache = ''; private $logfile = ''; - private $browscap = null; - private $max_lines_per_run = 500; + private $max_lines_per_run = 5000; public $top_limit = 30; /** @@ -52,6 +51,8 @@ class helper_plugin_statdisplay_log extends DokuWiki_Plugin { if(!$this->lock()) return 0; + require_once(dirname(__FILE__).'/../Browser.php'); + // open handle $fh = fopen($this->logfile, 'r'); if(!$fh) return 0; @@ -185,14 +186,10 @@ class helper_plugin_statdisplay_log extends DokuWiki_Plugin { * @return string */ private function ua($useragent) { - if(is_null($this->browscap)) { - require dirname(__FILE__).'/../StatisticsBrowscap.class.php'; - $this->browscap = new StatisticsBrowscap(); - } - $ua = $this->browscap->getBrowser($useragent); - list($version) = explode('.', $ua->Version); + $ua = new Browser($useragent); + list($version) = explode('.', $ua->getVersion); if(!$version) $version = ''; // no zero version - return trim($ua->Browser.' '.$version); + return trim($ua->getBrowser.' '.$version); } /**