X-Git-Url: https://git-public.kairo.at/?p=php-utility-classes.git;a=blobdiff_plain;f=include%2Fclasses%2Fuseragent.php-class;h=4d7689c7c20fa22bacf5dcba69ff18dc45f0263a;hp=534dd716e2b65cef908dab41fd554a78edf79101;hb=4210e7b0abd0c640460a35fb73ed9d3d7bd1aa07;hpb=1defa974f93b4246f5ce8c46d91d805b4342c7eb

diff --git a/include/classes/useragent.php-class b/include/classes/useragent.php-class
index 534dd71..4d7689c 100755
--- a/include/classes/useragent.php-class
+++ b/include/classes/useragent.php-class
@@ -1,4 +1,40 @@
 <?php
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is KaiRo's userAgent detection.
+ *
+ * The Initial Developer of the Original Code is
+ * KaiRo - Robert Kaiser.
+ * Portions created by the Initial Developer are Copyright (C) 2003
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Robert Kaiser <kairo@kairo.at>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
 class userAgent {
   // userAgent PHP class
   // get user agent and tell us what Browser is accessing
@@ -12,7 +48,25 @@ class userAgent {
   //   returns the User Agent brand name
   // var $version
   //   the User Agent version
+  // var $bot
+  //   bool: true if this agent is a bot
+  // var $uadata
+  //   array of static user agent data (static vars in functions are set for all objects of this class!)
+  //
+  // function getBrand()
+  //   returns the User Agent Brand Name
+  // function getVersion()
+  //   returns the User Agent version
+  //
+  // function getAcceptLanguages()
+  //   returns an associated array with the accepted languages of this UA
+  //     keys are language codes, values are q factors (weights)
+  //
+  // function getUAString()
+  //   returns the full User Agent string
   //
+  // function isbot()
+  //   returns true if User Agent seems to be a bot
   // function isns()
   //   returns true if User Agent seems to be Netscape brand, false if not
   // function isns4()
@@ -39,28 +93,82 @@ class userAgent {
   // Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/51 (like Gecko) Safari/51
   // Lynx/2.8.4rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.6g
   // Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US; rv:1.0.1) Gecko/20021109 Chimera/0.6+
+  // Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7b) Gecko/20040302 Camino/0.7+
   // Mozilla/5.0 (Windows; U; Win 9x 4.90; en-US; rv:1.3a) Gecko/20021207 Phoenix/0.5
   // Mozilla/5.0 Galeon/1.2.7 (X11; Linux i686; U;) Gecko/20021204
   // Mozilla/4.0 (compatible; MSIE 5.0; Windows XP) Opera 6.05 [ja]
   // Mozilla/4.0 (compatible; MSIE 5.12; Mac_PowerPC) OmniWeb/4.1.1-v424.6
+  // Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4b) Gecko/20030516 Mozilla Firebird/0.6
+  // Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.5a) Gecko/20030728 Mozilla Firebird/0.6.1
+  // Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7a) Gecko/20040216 Firefox/0.8.0+
+  // Python-urllib/1.15
+  // *** search bots: ***
+  // W3C_Validator/1.305.2.12 libwww-perl/5.64
+  // Scooter/3.3
+  // Spinne/2.0 med_AH
+  // Vagabondo/2.0 MT (webagent at wise-guys dot nl)
+  // TurnitinBot/1.5 ( ">http://www.turnitin.com/robot/crawlerinfo.html)
+  // FAST-WebCrawler/3.x Multimedia (mm dash crawler at fast dot no)
+  // Firefly/1.0 (compatible; Mozilla 4.0; MSIE 5.5)
+  // Googlebot/2.1 (+ ">http://www.googlebot.com/bot.html)
+  // Scrubby/2.2 ( ">http://www.scrubtheweb.com/)
+  // psbot/0.1 (+ ">http://www.picsearch.com/bot.html)
+  // NG/1.0
+  // URL_Spider_Pro/3.0 ( ">http://www.innerprise.net/usp-spider.asp)"
+  // Pompos/1.3 ">http://dir.com/pompos.html
+  // Szukacz/1.5 (robot; www.szukacz.pl/jakdzialarobot.html; info@szukacz.pl)
+  // ASPseek/1.2.10
+  // NPBot-1/2.0
+  // NetResearchServer/2.7(loopimprovements.com/robot.html)
+  // dloader(NaverRobot)/1.0
+  // Mozilla/4.0 compatible ZyBorg/1.0 Daily Refresh Beta-d03 (wn.zyborg@looksmart.net;
+  // Mozilla/2.0 (compatible; Ask Jeeves/Teoma)
+  // Mozilla/5.0 (Slurp/si; slurp@inktomi.com; ">http://www.inktomi.com/slurp.html)
+  // Mozilla/5.0 [en] (compatible; Gulper Web Bot 0.2.4 www.ecsl.cs.sunysb.edu/~maxim/cgi-bin/Link/GulperBot)
+  // Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; Girafabot; girafabot at girafa dot com;
+  // Mozilla/4.0 (efp@gmx.net)
+  // Mozilla/4.5 (compatible; HTTrack 3.0x; Windows 98)
+  // PingALink Monitoring Services 1.0 (http://www.pingalink.com)
+  // IlTrovatore-Setaccio (+ ">http://www.iltrovatore.it)
+  // Mercator-2.0
+  // appie 1.1 (www.walhello.com)
+  // larbin_2.6.2 (larbin2.6.2@unspecified.mail)
+  // OWR_Crawler 0.1
+  // search.ch V1.4.2 (spiderman@search.ch;
+  // WebFilter Robot 1.0
+  // Openfind data gatherer, Openbot/3.0+(robot-response@openfind.com.tw;+
+  // LinkWalker
+  // Internet Explorer 5.5
+  // BaiDuSpider
+  // Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)
+  // B l i t z B O T @ t r i c u s . n e t (Mozilla compatible)
+  // sitecheck.internetseer.com (For more info see: ">http://sitecheck.internetseer.com)
+  // http://www.almaden.ibm.com/cs/crawler   [c01]
+  // ia_archiver
+  // Nutch
+  // Mozilla
+  // HeinrichderMiragoRobot
+  // dumbBot
 
   var $uastring;
   var $brand;
   var $version;
+  var $bot = false;
+  var $uadata = array();
 
-  function userAgent($ua_string = "") {
+  function userAgent($ua_string = '') {
     // *** constructor ***
     if (strlen($ua_string)) {
       $this->uastring = $ua_string;
     }
     else {
       // read raw UA string
-      $this->uastring = $_SERVER["HTTP_USER_AGENT"];
+      $this->uastring = $_SERVER['HTTP_USER_AGENT'];
     }
 
     // get UA brand and version
     $this->brand = "Unknown"; $this->version = 0;
-    if (ereg("([0-9a-zA-Z\.]+)/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+    if (ereg("([0-9a-zA-Z\.()-]+)/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
       $this->brand = $regs[1]; // this is a reasonable default :)
       $this->version = $regs[2]; // this is a reasonable default :)
     }
@@ -76,10 +184,22 @@ class userAgent {
       $this->brand = "Chimera";
       $this->version = $regs[1];
     }
+    elseif (ereg("Camino/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Camino";
+      $this->version = $regs[1];
+    }
     elseif (ereg("Phoenix/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
       $this->brand = "Phoenix";
       $this->version = $regs[1];
     }
+    elseif (ereg("Mozilla Firebird/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Mozilla Firebird";
+      $this->version = $regs[1];
+    }
+    elseif (ereg("Firefox/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Firefox";
+      $this->version = $regs[1];
+    }
     elseif (ereg("Galeon/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
       $this->brand = "Galeon";
       $this->version = $regs[1];
@@ -108,6 +228,146 @@ class userAgent {
       $this->brand = "AppleWebKit";
       $this->version = $regs[1];
     }
+    elseif (ereg("W3C_Validator/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "W3C_Validator";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("ZyBorg/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "ZyBorg";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("Ask Jeeves/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Ask Jeeves";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("Slurp/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Slurp";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("Openbot/([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Openbot";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("Mercator-([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Mercator";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("appie ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "appie";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("larbin_([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "larbin";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("Gulper Web Bot ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "Gulper Web Bot";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("HTTrack ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "HTTrack";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("OWR_Crawler ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "OWR_Crawler";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("search.ch ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "search.ch";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("WebFilter Robot ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
+      $this->brand = "WebFilter Robot";
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (ereg("^LinkWalker", $this->uastring)) {
+      $this->brand = "LinkWalker";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^Internet Explorer 5.5", $this->uastring)) {
+      $this->brand = "Unknown bot (IE5.5)";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^Mozilla[\s ]*$", $this->uastring)) {
+      $this->brand = "Unknown bot (Mozilla)";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^BaiDuSpider", $this->uastring)) {
+      $this->brand = "BaiDuSpider";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^ia_archiver", $this->uastring)) {
+      $this->brand = "ia_archiver";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^PingALink", $this->uastring)) {
+      $this->brand = "PingALink";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^IlTrovatore-Setaccio", $this->uastring)) {
+      $this->brand = "IlTrovatore-Setaccio";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^Nutch", $this->uastring)) {
+      $this->brand = "Nutch";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("^dumbBot", $this->uastring)) {
+      $this->brand = "dumbBot";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("http://www.almaden.ibm.com/cs/crawler", $this->uastring)) {
+      $this->brand = "almaden crawler";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("B-l-i-t-z-B-O-T", $this->uastring) || ereg("B l i t z B O T @ t r i c u s . n e t", $this->uastring)) {
+      $this->brand = "BlitzBOT";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("sitecheck.internetseer.com", $this->uastring)) {
+      $this->brand = "internetseer";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("Girafabot", $this->uastring)) {
+      $this->brand = "Girafabot";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("efp@gmx.net", $this->uastring)) {
+      $this->brand = "efp";
+      $this->version = "";
+      $this->bot = true;
+    }
+    elseif (ereg("HeinrichderMiragoRobot", $this->uastring)) {
+      $this->brand = "HeinrichderMiragoRobot";
+      $this->version = "";
+      $this->bot = true;
+    }
     elseif (ereg("MSIE ([0-9a-zA-Z\.+]+)", $this->uastring, $regs)) {
       $this->brand = "Microsoft Internet Explorer";
       $this->version = $regs[1];
@@ -117,78 +377,96 @@ class userAgent {
       $this->version = $regs[1];
       if (intval($this->version) == 4) { $this->brand .= " Communicator"; }
     }
+
+    $botArray = array('Scooter','Spinne','Vagabondo','TurnitinBot','FAST-WebCrawler','Firefly','Googlebot',
+                      'Scrubby','psbot','NG','URL_Spider_Pro','Pompos','Szukacz','ASPseek','NPBot-1',
+                      'dloader(NaverRobot)','NetResearchServer','','','','','','','');
+
+    if (in_array($this->brand, $botArray)) {
+      $this->bot = true;
+    }
   }
 
+  function getBrand() { return $this->brand; }
+  function getVersion() { return $this->version; }
+
+  function getAcceptLanguages() {
+    if (!isset($this->uadata['accept-languages'])) {
+      $headers = getAllHeaders();
+      $accLcomp = explode(',', $headers['Accept-Language']);
+      $accLang = array();
+      foreach ($accLcomp as $lcomp) {
+        if (strlen($lcomp)) {
+          $ldef = explode(';', $lcomp);
+          $accLang[$ldef[0]] = (float)((strpos($ldef[1],'q=')===0)?substr($ldef[1],2):1);
+        }
+      }
+      $this->uadata['accept-languages'] = $accLang;
+    }
+  return $this->uadata['accept-languages'];
+  }
+
+  function getUAString() { return $this->uastring; }
+  function isbot() { return $this->bot; }
+
   function isns() {
-    // set it static so that we don't have to call it that often
-    static $is_ns;
-    if (!isset($is_ns)) {
-      $is_ns = false;
-      if (strstr($this->brand, "Netscape")) {
-        $is_ns = true;
+    if (!isset($this->uadata['is_ns'])) {
+      $this->uadata['is_ns'] = false;
+      if (strstr($this->brand, 'Netscape')) {
+        $this->uadata['is_ns'] = true;
       }
     }
-  return $is_ns;
+  return $this->uadata['is_ns'];
   }
 
   function isns4() {
-    // set it static so that we don't have to call it that often
-    static $is_ns4;
-    if (!isset($is_ns4)) {
-      $is_ns4 = false;
-      if (strstr($this->brand, "Netscape") && (intval($this->version) == 4)) {
-        $is_ns4 = true;
+    if (!isset($this->uadata['is_ns4'])) {
+      $this->uadata['is_ns4'] = false;
+      if (strstr($this->brand, 'Netscape') && (intval($this->version) == 4)) {
+        $this->uadata['is_ns4'] = true;
       }
     }
-  return $is_ns4;
+  return $this->uadata['is_ns4'];
   }
 
   function isie() {
-    // set it static so that we don't have to call it that often
-    static $is_ie;
-    if (!isset($is_ie)) {
+    if (!isset($this->uadata['is_ie'])) {
       $is_ie = false;
-      if (strstr($this->brand, "Internet Explorer")) {
-        $is_ie = true;
+      if (strstr($this->brand, 'Internet Explorer')) {
+        $this->uadata['is_ie'] = true;
       }
     }
-  return $is_ie;
+  return $this->uadata['is_ie'];
   }
 
   function geckobased() {
-    // set it static so that we don't have to call it that often
-    static $is_gecko;
-    if (!isset($is_gecko)) {
-      $is_gecko = false;
-      if (strstr($this->uastring, "Gecko/")) {
-        $is_gecko = true;
+    if (!isset($this->uadata['is_gecko'])) {
+      $this->uadata['is_gecko'] = false;
+      if (strstr($this->uastring, 'Gecko/')) {
+        $this->uadata['is_gecko'] = true;
       }
     }
-  return $is_gecko;
+  return $this->uadata['is_gecko'];
   }
 
   function geckodate() {
-    // set it static so that we don't have to call it that often
-    static $gdate;
-    if (!isset($gdate)) {
-      $gdate = 0;
-      if (ereg("Gecko/([0-9]+)", $this->uastring, $regs)) {
-        $gdate = $regs[1];
+    if (!isset($this->uadata['gdate'])) {
+      $this->uadata['gdate'] = 0;
+      if (ereg('Gecko/([0-9]+)', $this->uastring, $regs)) {
+        $this->uadata['gdate'] = $regs[1];
       }
     }
-  return $gdate;
+  return $this->uadata['gdate'];
   }
 
   function khtmlbased() {
-    // set it static so that we don't have to call it that often
-    static $is_khtml;
-    if (!isset($is_khtml)) {
-      $is_khtml = false;
-      if (strstr($this->brand, "Konqueror") || strstr($this->brand, "Safari") || strstr($this->brand, "AppleWebKit")) {
-        $is_khtml = true;
+    if (!isset($this->uadata['is_khtml'])) {
+      $this->uadata['is_khtml'] = false;
+      if (strstr($this->brand, 'Konqueror') || strstr($this->brand, 'Safari') || strstr($this->brand, 'AppleWebKit')) {
+        $this->uadata['is_khtml'] = true;
       }
     }
-  return $is_khtml;
+  return $this->uadata['is_khtml'];
   }
 }
-?>
\ No newline at end of file
+?>