[TASK] Remove XCLASS definitions from cache classes
[Packages/TYPO3.CMS.git] / t3lib / utility / class.t3lib_utility_client.php
index dda3704..b8cf47e 100644 (file)
@@ -2,7 +2,7 @@
 /***************************************************************
  * Copyright notice
  *
- * (c) 2009 Oliver Hader <oliver@typo3.org>
+ * (c) 2009-2011 Oliver Hader <oliver@typo3.org>
  * All rights reserved
  *
  * This script is part of the TYPO3 project. The TYPO3 project is
@@ -28,8 +28,6 @@
 /**
  * Class to handle and determine browser specific information.
  *
- * $Id$
- *
  * @author     Oliver Hader <oliver@typo3.org>
  */
 final class t3lib_utility_Client {
@@ -45,13 +43,16 @@ final class t3lib_utility_Client {
                $getBrowserInfoHooks =& $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/div/class.t3lib_utility_client.php']['getBrowserInfo'];
                if (is_array($getBrowserInfoHooks)) {
                        foreach ($getBrowserInfoHooks as $hookFunction) {
-                               $returnResult = true;
+                               $returnResult = TRUE;
                                $hookParameters = array(
                                        'userAgent' => &$userAgent,
                                        'returnResult' => &$returnResult,
                                );
 
-                               $hookResult = t3lib_div::callUserFunction($hookFunction, $hookParameters, NULL);
+                                       // need reference for third parameter in t3lib_div::callUserFunction,
+                                       // so create a reference to NULL
+                               $null = NULL;
+                               $hookResult = t3lib_div::callUserFunction($hookFunction, $hookParameters, $null);
                                if ($returnResult && is_array($hookResult) && count($hookResult)) {
                                        return $hookResult;
                                }
@@ -63,56 +64,111 @@ final class t3lib_utility_Client {
                        'useragent' => $userAgent,
                );
 
-               // Analyze the userAgent string
-               // Declare known browsers to look for
+                       // Analyze the userAgent string
+                       // Declare known browsers to look for
 
                $known = array('msie', 'firefox', 'webkit', 'opera', 'netscape', 'konqueror',
-                               'gecko', 'chrome', 'safari', 'seamonkey', 'navigator', 'mosaic',
-                               'lynx', 'amaya', 'omniweb', 'avant', 'camino', 'flock', 'aol');
+                                          'gecko', 'chrome', 'safari', 'seamonkey', 'navigator', 'mosaic',
+                                          'lynx', 'amaya', 'omniweb', 'avant', 'camino', 'flock', 'aol');
                $matches = array();
 
-               $pattern = '#(?<browser>' . join('|', $known) . ')[/ ]+(?<version>[0-9]+(?:\.[0-9]+)?)#';
+               $pattern = '#(?P<browser>' . join('|', $known) . ')[/ ]+(?P<version>[0-9]+(?:\.[0-9]+)?)#';
                        // Find all phrases (or return empty array if none found)
                if (!preg_match_all($pattern, strtolower($userAgent), $matches)) {
                        $browserInfo['browser'] = 'unknown';
+                       $browserInfo['version'] = '';
+                       $browserInfo['all'] = array();
                } else {
                                // Since some UAs have more than one phrase (e.g Firefox has a Gecko phrase,
                                // Opera 7,8 have a MSIE phrase), use the last one found (the right-most one
                                // in the UA).  That's usually the most correct.
-                       $i = count($matches['browser']) - 1;
-                       $browserInfo['browser'] = $matches['browser'][$i];
-                       $browserInfo['version'] = $matches['version'][$i];
+                               // For IE use the first match as IE sends multiple MSIE with version, from higher to lower.
+                       $lastIndex = count($matches['browser']) - 1;
+                       $browserInfo['browser'] = $matches['browser'][$lastIndex];
+                       $browserInfo['version'] = $browserInfo['browser'] === 'msie' ? $matches['version'][0] : $matches['version'][$lastIndex];
                                //But return all parsed browsers / version in an extra array
-                       for ($i = 0; $i < count($matches['browser']); $i++) {
-                               $browserInfo['all'][$matches['browser'][$i]] = $matches['version'][$i];
+                       for ($i = 0; $i <= $lastIndex; $i++) {
+                               if (!isset($browserInfo['all'][$matches['browser'][$i]])) {
+                                       $browserInfo['all'][$matches['browser'][$i]] = $matches['version'][$i];
+                               }
+                       }
+                               //Replace gecko build date with version given by rv
+                       if (isset($browserInfo['all']['gecko'])) {
+                               preg_match_all('/rv:([0-9\.]*)/', strtolower($userAgent), $version);
+                               if ($version[1][0]) {
+                                       $browserInfo['all']['gecko'] = $version[1][0];
+                               }
                        }
                }
 
-
-               // system
+                       // Microsoft Documentation about Platform tokens: http://msdn.microsoft.com/en-us/library/ms537503(VS.85).aspx
+                       // 'system' is deprecated, use 'all_systems' (array) in future!
                $browserInfo['system'] = '';
+               $browserInfo['all_systems'] = array();
                if (strstr($userAgent, 'Win')) {
-                       // windows
-                       if (strstr($userAgent, 'Win98') || strstr($userAgent, 'Windows 98')) {
+                               // windows
+                       if (strstr($userAgent, 'Windows NT 6.1')) {
+                               $browserInfo['system'] = 'winNT'; // backwards compatible
+                               $browserInfo['all_systems'][] = 'win7';
+                               $browserInfo['all_systems'][] = 'winNT';
+                       } elseif (strstr($userAgent, 'Windows NT 6.0')) {
+                               $browserInfo['system'] = 'winNT'; // backwards compatible
+                               $browserInfo['all_systems'][] = 'winVista';
+                               $browserInfo['all_systems'][] = 'winNT';
+                       } elseif (strstr($userAgent, 'Windows NT 5.1')) {
+                               $browserInfo['system'] = 'winNT'; // backwards compatible
+                               $browserInfo['all_systems'][] = 'winXP';
+                               $browserInfo['all_systems'][] = 'winNT';
+                       } elseif (strstr($userAgent, 'Windows NT 5.0')) {
+                               $browserInfo['system'] = 'winNT'; // backwards compatible
+                               $browserInfo['all_systems'][] = 'win2k';
+                               $browserInfo['all_systems'][] = 'winNT';
+                       } elseif (strstr($userAgent, 'Win98') || strstr($userAgent, 'Windows 98')) {
                                $browserInfo['system'] = 'win98';
+                               $browserInfo['all_systems'][] = 'win98';
                        } elseif (strstr($userAgent, 'Win95') || strstr($userAgent, 'Windows 95')) {
                                $browserInfo['system'] = 'win95';
+                               $browserInfo['all_systems'][] = 'win95';
                        } elseif (strstr($userAgent, 'WinNT') || strstr($userAgent, 'Windows NT')) {
                                $browserInfo['system'] = 'winNT';
+                               $browserInfo['all_systems'][] = 'winNT';
                        } elseif (strstr($userAgent, 'Win16') || strstr($userAgent, 'Windows 311')) {
                                $browserInfo['system'] = 'win311';
+                               $browserInfo['all_systems'][] = 'win311';
+                       }
+               } elseif (strstr($userAgent, 'Mac')) {
+                       if (strstr($userAgent, 'iPad') || strstr($userAgent, 'iPhone') || strstr($userAgent, 'iPod')) {
+                               $browserInfo['system'] = 'mac'; // backwards compatible
+                               $browserInfo['all_systems'][] = 'iOS';
+                               $browserInfo['all_systems'][] = 'mac';
+                       } else {
+                               $browserInfo['system'] = 'mac';
+                               $browserInfo['all_systems'][] = 'mac';
                        }
-               } elseif (strstr($userAgent,'Mac')) {
-                       $browserInfo['system'] = 'mac';
-                       // unixes
+                               // unixes
+               } elseif (strstr($userAgent, 'Android')) {
+                       $browserInfo['system'] = 'linux'; // backwards compatible
+                       $browserInfo['all_systems'][] = 'android';
+                       $browserInfo['all_systems'][] = 'linux';
                } elseif (strstr($userAgent, 'Linux')) {
                        $browserInfo['system'] = 'linux';
+                       $browserInfo['all_systems'][] = 'linux';
+               } elseif (strstr($userAgent, 'BSD')) {
+                       $browserInfo['system'] = 'unix_bsd';
+                       $browserInfo['all_systems'][] = 'unix_bsd';
                } elseif (strstr($userAgent, 'SGI') && strstr($userAgent, ' IRIX ')) {
                        $browserInfo['system'] = 'unix_sgi';
+                       $browserInfo['all_systems'][] = 'unix_sgi';
                } elseif (strstr($userAgent, ' SunOS ')) {
                        $browserInfo['system'] = 'unix_sun';
+                       $browserInfo['all_systems'][] = 'unix_sun';
                } elseif (strstr($userAgent, ' HP-UX ')) {
                        $browserInfo['system'] = 'unix_hp';
+                       $browserInfo['all_systems'][] = 'unix_hp';
+               } elseif (strstr($userAgent, 'CrOS')) {
+                       $browserInfo['system'] = 'linux';
+                       $browserInfo['all_systems'][] = 'chrome';
+                       $browserInfo['all_systems'][] = 'linux';
                }
 
                return $browserInfo;
@@ -140,13 +196,16 @@ final class t3lib_utility_Client {
                $getDeviceTypeHooks =& $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/div/class.t3lib_utility_client.php']['getDeviceType'];
                if (is_array($getDeviceTypeHooks)) {
                        foreach ($getDeviceTypeHooks as $hookFunction) {
-                               $returnResult = true;
+                               $returnResult = TRUE;
                                $hookParameters = array(
                                        'userAgent' => &$userAgent,
                                        'returnResult' => &$returnResult,
                                );
 
-                               $hookResult = t3lib_div::callUserFunction($hookFunction, $hookParameters, NULL);
+                                       // need reference for third parameter in t3lib_div::callUserFunction,
+                                       // so create a reference to NULL
+                               $null = NULL;
+                               $hookResult = t3lib_div::callUserFunction($hookFunction, $hookParameters, $null);
                                if ($returnResult && is_string($hookResult) && !empty($hookResult)) {
                                        return $hookResult;
                                }
@@ -157,13 +216,13 @@ final class t3lib_utility_Client {
                $deviceType = '';
 
                        // pda
-               if(strstr($userAgent, 'avantgo')) {
+               if (strstr($userAgent, 'avantgo')) {
                        $deviceType = 'pda';
                }
                        // wap
-               $browser=substr($userAgent, 0, 4);
-               $wapviwer=substr(stristr($userAgent,'wap'), 0, 3);
-               if($wapviwer == 'wap' ||
+               $browser = substr($userAgent, 0, 4);
+               $wapviwer = substr(stristr($userAgent, 'wap'), 0, 3);
+               if ($wapviwer == 'wap' ||
                        $browser == 'noki' ||
                        $browser == 'eric' ||
                        $browser == 'r380' ||
@@ -173,7 +232,7 @@ final class t3lib_utility_Client {
                        $deviceType = 'wap';
                }
                        // grabber
-               if(strstr($userAgent, 'g.r.a.b.') ||
+               if (strstr($userAgent, 'g.r.a.b.') ||
                        strstr($userAgent, 'utilmind httpget') ||
                        strstr($userAgent, 'webcapture') ||
                        strstr($userAgent, 'teleport') ||
@@ -181,7 +240,7 @@ final class t3lib_utility_Client {
                        $deviceType = 'grabber';
                }
                        // robots
-               if(strstr($userAgent, 'crawler') ||
+               if (strstr($userAgent, 'crawler') ||
                        strstr($userAgent, 'spider') ||
                        strstr($userAgent, 'googlebot') ||
                        strstr($userAgent, 'searchbot') ||
@@ -194,4 +253,5 @@ final class t3lib_utility_Client {
                return $deviceType;
        }
 }
+
 ?>
\ No newline at end of file