public function __construct(TeraWurfl $wurfl)
{
parent::__construct($wurfl);
}
/**
* Determines which UserAgentMatcher is the best fit for the incoming user agent and returns it
* @param TeraWurfl $wurfl
* @param String $userAgent
* @return UserAgentMatcher
*/
public static function createUserAgentMatcher(TeraWurfl $wurfl, $userAgent)
{
// $isMobile means it IS MOBILE, $isDesktop means it IS DESKTOP
// $isMobile does NOT mean it IS DESKTOP and vica-versa
$isMobile = UserAgentUtils::isMobileBrowser($userAgent);
$isDesktop = UserAgentUtils::isDesktopBrowser($userAgent);
$userAgent_lcase = strtolower($userAgent);
// Process exceptions
if (TeraWurflConfig::$SIMPLE_DESKTOP_ENGINE_ENABLE && $userAgent == WurflConstants::$SIMPLE_DESKTOP_UA) {
// SimpleDesktopUserAgentMatcher is included via require_once realpath(dirname(__FILE__).'/in TeraWurfl.php
return new SimpleDesktopUserAgentMatcher($wurfl);
}
// Process MOBILE user agents
if (!$isDesktop) {
// High workload UAMs go first
// Nokia
if (UserAgentMatcher::contains($userAgent_lcase, 'nokia')) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/NokiaUserAgentMatcher.php');
return new NokiaUserAgentMatcher($wurfl);
}
// Samsung
if (UserAgentMatcher::contains($userAgent, array("Samsung/SGH", "SAMSUNG-SGH")) || UserAgentMatcher::startsWith($userAgent, array("SEC-", "Samsung", "SAMSUNG", "SPH", "SGH", "SCH")) || stripos($userAgent, 'samsung') !== false) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SamsungUserAgentMatcher.php');
return new SamsungUserAgentMatcher($wurfl);
}
// Blackberry
if (stripos($userAgent, "blackberry") !== false) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/BlackBerryUserAgentMatcher.php');
return new BlackBerryUserAgentMatcher($wurfl);
}
// SonyEricsson
if (UserAgentMatcher::contains($userAgent, 'Sony')) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SonyEricssonUserAgentMatcher.php');
return new SonyEricssonUserAgentMatcher($wurfl);
}
// Motorola
if (UserAgentMatcher::startsWith($userAgent, array('Mot-', 'MOT-', 'MOTO', 'moto')) || UserAgentMatcher::contains($userAgent, 'Motorola')) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/MotorolaUserAgentMatcher.php');
return new MotorolaUserAgentMatcher($wurfl);
}
// Continue processing UAMs in alphabetical order
// Alcatel
if (UserAgentMatcher::startsWith($userAgent_lcase, "alcatel")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/AlcatelUserAgentMatcher.php');
return new AlcatelUserAgentMatcher($wurfl);
}
// Apple
if (UserAgentMatcher::contains($userAgent, array("iPhone", "iPod", "iPad", "(iphone"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/AppleUserAgentMatcher.php');
return new AppleUserAgentMatcher($wurfl);
}
// BenQ
if (UserAgentMatcher::startsWith($userAgent_lcase, "benq")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/BenQUserAgentMatcher.php');
return new BenQUserAgentMatcher($wurfl);
}
// DoCoMo
if (UserAgentMatcher::startsWith($userAgent, "DoCoMo")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/DoCoMoUserAgentMatcher.php');
return new DoCoMoUserAgentMatcher($wurfl);
}
// Grundig
if (UserAgentMatcher::startsWith($userAgent_lcase, "grundig")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/GrundigUserAgentMatcher.php');
return new GrundigUserAgentMatcher($wurfl);
}
// HTC
if (UserAgentMatcher::contains($userAgent, array("HTC", "XV6875"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/HTCUserAgentMatcher.php');
return new HTCUserAgentMatcher($wurfl);
}
// KDDI
if (UserAgentMatcher::contains($userAgent, "KDDI-")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/KddiUserAgentMatcher.php');
return new KddiUserAgentMatcher($wurfl);
}
// Kyocera
if (UserAgentMatcher::startsWith($userAgent, array("kyocera", "QC-", "KWC-"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/KyoceraUserAgentMatcher.php');
return new KyoceraUserAgentMatcher($wurfl);
}
// LG
if (UserAgentMatcher::startsWith($userAgent_lcase, "lg")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/LGUserAgentMatcher.php');
return new LGUserAgentMatcher($wurfl);
}
// Mitsubishi
if (UserAgentMatcher::startsWith($userAgent, "Mitsu")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/MitsubishiUserAgentMatcher.php');
return new MitsubishiUserAgentMatcher($wurfl);
}
// NEC
if (UserAgentMatcher::startsWith($userAgent, array("NEC-", "KGT"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/NecUserAgentMatcher.php');
return new NecUserAgentMatcher($wurfl);
}
// Nintendo
if (UserAgentMatcher::contains($userAgent, "Nintendo") || UserAgentMatcher::startsWith($userAgent, 'Mozilla/') && UserAgentMatcher::contains($userAgent, "Nitro") && UserAgentMatcher::contains($userAgent, "Opera")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/NintendoUserAgentMatcher.php');
return new NintendoUserAgentMatcher($wurfl);
}
// Panasonic
if (UserAgentMatcher::startsWith($userAgent, "Panasonic")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/PanasonicUserAgentMatcher.php');
return new PanasonicUserAgentMatcher($wurfl);
}
// Pantech
if (UserAgentMatcher::startsWith($userAgent, array("Pantech", "PT-", "PANTECH", "PG-"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/PantechUserAgentMatcher.php');
return new PantechUserAgentMatcher($wurfl);
}
// Philips
if (UserAgentMatcher::startsWith($userAgent_lcase, "philips")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/PhilipsUserAgentMatcher.php');
return new PhilipsUserAgentMatcher($wurfl);
}
// Portalmmm
if (UserAgentMatcher::startsWith($userAgent, "portalmmm")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/PortalmmmUserAgentMatcher.php');
return new PortalmmmUserAgentMatcher($wurfl);
}
// Qtek
if (UserAgentMatcher::startsWith($userAgent, "Qtek")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/QtekUserAgentMatcher.php');
return new QtekUserAgentMatcher($wurfl);
}
// Sagem
if (UserAgentMatcher::startsWith($userAgent_lcase, "sagem")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SagemUserAgentMatcher.php');
return new SagemUserAgentMatcher($wurfl);
}
// Sanyo
if (UserAgentMatcher::startsWith($userAgent_lcase, "sanyo") || UserAgentMatcher::contains($userAgent, "MobilePhone")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SanyoUserAgentMatcher.php');
return new SanyoUserAgentMatcher($wurfl);
}
// Sharp
if (UserAgentMatcher::startsWith($userAgent_lcase, "sharp")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SharpUserAgentMatcher.php');
return new SharpUserAgentMatcher($wurfl);
}
// Siemens
if (UserAgentMatcher::startsWith($userAgent, "SIE-")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SiemensUserAgentMatcher.php');
return new SiemensUserAgentMatcher($wurfl);
}
// SPV
if (UserAgentMatcher::contains($userAgent, 'SPV')) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SPVUserAgentMatcher.php');
return new SPVUserAgentMatcher($wurfl);
}
// Toshiba
if (UserAgentMatcher::startsWith($userAgent, "Toshiba")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/ToshibaUserAgentMatcher.php');
return new ToshibaUserAgentMatcher($wurfl);
}
// Vodafone
if (UserAgentMatcher::startsWith($userAgent, 'Vodafone')) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/VodafoneUserAgentMatcher.php');
return new VodafoneUserAgentMatcher($wurfl);
}
// Process mobile browsers after mobile devices
// Android
if (UserAgentMatcher::contains($userAgent, "Android")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/AndroidUserAgentMatcher.php');
return new AndroidUserAgentMatcher($wurfl);
}
// Opera Mini
if (UserAgentMatcher::contains($userAgent, array('Opera Mini', 'Opera Mobi'))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/OperaMiniUserAgentMatcher.php');
return new OperaMiniUserAgentMatcher($wurfl);
}
// Windows CE
if (UserAgentMatcher::contains($userAgent, "Mozilla/") && UserAgentMatcher::contains($userAgent, "Windows CE")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/WindowsCEUserAgentMatcher.php');
return new WindowsCEUserAgentMatcher($wurfl);
}
}
// End if(!$isDesktop)
// Process Robots (Web Crawlers and the like)
if (UserAgentUtils::isRobot($userAgent)) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/BotUserAgentMatcher.php');
return new BotUserAgentMatcher($wurfl);
}
// Process NON-MOBILE user agents
if (!$isMobile) {
// MSIE
if (UserAgentMatcher::startsWith($userAgent, "Mozilla") && UserAgentMatcher::contains($userAgent, "MSIE") && !UserAgentMatcher::contains($userAgent, array("Opera", "armv", "MOTO", "BREW"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/MSIEUserAgentMatcher.php');
return new MSIEUserAgentMatcher($wurfl);
}
// Firefox
if (UserAgentMatcher::contains($userAgent, "Firefox") && !UserAgentMatcher::contains($userAgent, array("Sony", "Novarra", "Opera"))) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/FirefoxUserAgentMatcher.php');
return new FirefoxUserAgentMatcher($wurfl);
}
// Chrome
if (UserAgentMatcher::contains($userAgent, "Chrome")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/ChromeUserAgentMatcher.php');
return new ChromeUserAgentMatcher($wurfl);
}
// Konqueror
if (UserAgentMatcher::contains($userAgent, "Konqueror")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/KonquerorUserAgentMatcher.php');
return new KonquerorUserAgentMatcher($wurfl);
}
// Opera
if (UserAgentMatcher::contains($userAgent, "Opera")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/OperaUserAgentMatcher.php');
return new OperaUserAgentMatcher($wurfl);
}
// Safari
if (UserAgentMatcher::startsWith($userAgent, "Mozilla") && UserAgentMatcher::contains($userAgent, "Safari")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SafariUserAgentMatcher.php');
return new SafariUserAgentMatcher($wurfl);
}
// AOL
if (UserAgentMatcher::contains($userAgent, array("AOL", "America Online")) || UserAgentMatcher::contains($userAgent_lcase, "aol 9")) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/AOLUserAgentMatcher.php');
return new AOLUserAgentMatcher($wurfl);
}
}
// Nothing has matched so we will have to use the CatchAllUserAgentMatcher
return new CatchAllUserAgentMatcher($wurfl);
}
public function getDeviceFromUA_RIS($userAgent, $tolerance, UserAgentMatcher &$matcher)
{
$this->numQueries++;
$query = sprintf("CALL " . TeraWurflConfig::$TABLE_PREFIX . "_RIS(%s,%s,%s)", $this->SQLPrep($userAgent), $tolerance, $this->SQLPrep($matcher->tableSuffix()));
$res = $this->dbcon->query($query);
if (!$res) {
throw new Exception(sprintf("Error in DB RIS Query: %s. \nQuery: %s\n", $this->dbcon->error, $query));
exit;
}
$data = $res->fetch_assoc();
$this->cleanConnection();
$wurflid = $data['DeviceID'];
return $wurflid == 'NULL' || is_null($wurflid) ? WurflConstants::$GENERIC : $wurflid;
}
public function getDeviceFromUA_RIS($userAgent, $tolerance, UserAgentMatcher &$matcher)
{
$this->numQueries++;
$query = sprintf("EXEC " . TeraWurflConfig::$TABLE_PREFIX . "_RIS %s,%s,%s", $this->SQLPrep($userAgent), $tolerance, $this->SQLPrep($matcher->tableSuffix()));
$result = sqlsrv_query($this->dbcon, $query);
if (!$result) {
throw new Exception(sprintf("Error in DB RIS Query: %s. \nQuery: %s\n", $this->lastDBError(), $query));
}
$data = sqlsrv_fetch_array($result);
sqlsrv_free_stmt($result);
$wurflid = $data['DeviceID'];
return $wurflid == 'NULL' || is_null($wurflid) ? WurflConstants::NO_MATCH : $wurflid;
}
public function fullTableName()
{
return TeraWurflConfig::$TABLE_PREFIX . '_' . $this->userAgentMatcher->tableSuffix();
}
public function __construct(TeraWurfl $wurfl)
{
parent::__construct($wurfl);
$this->matcher = $this->matcherName();
}
public function getDeviceFromUA_RIS($userAgent, $tolerance, UserAgentMatcher &$matcher)
{
$this->numQueries++;
$stmt = $this->dbcon->prepare('CALL ' . TeraWurflConfig::$TABLE_PREFIX . '_RIS(?, ?, ?)');
if (!$stmt->execute(array($userAgent, $tolerance, $matcher->tableSuffix()))) {
$error = $stmt->errorInfo();
throw new Exception(sprintf("Error in DB RIS Query: %s\n", $error[2]));
}
$data = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = null;
$wurflid = $data['DeviceID'];
return $wurflid == 'NULL' || is_null($wurflid) ? WurflConstants::NO_MATCH : $wurflid;
}
/**
* RIS == Reduction in String (reduce string one char at a time)
*
* @param string $userAgent
* @param int $tolerance
* @param UserAgentMatcher $matcher
* @return string A TW Device ID
*/
public function getDeviceFromUA_RIS($userAgent, $tolerance, UserAgentMatcher $matcher)
{
$toexec = 'function(ua, tolerance, matcher) { return performRis(ua, tolerance, matcher) }';
$args = array(utf8_encode($userAgent), $tolerance, $matcher->tableSuffix());
$this->numQueries++;
$response = $this->dbcon->execute($toexec, $args);
if (!empty($response['ok']) && $response['ok'] == 1 && !empty($response['retval'])) {
return $response['retval'];
}
return WurflConstants::$GENERIC;
}
/**
* The given user agent is definitely from a mobile device
* @param String User agent
* @return Bool
*/
public static function isMobileBrowser($ua)
{
$lowerua = strtolower($ua);
if (self::isDesktopBrowser($ua)) {
return false;
}
if (UserAgentMatcher::contains($lowerua, WurflConstants::$MOBILE_BROWSERS)) {
return true;
}
if (UserAgentMatcher::regexContains($ua, array('/[^\\d]\\d{3}x\\d{3}/'))) {
return true;
}
return false;
}
/**
* Returns the matching WURFL ID for a given User Agent
* @return string WURFL ID
*/
protected function getDeviceIDFromRequestLoose()
{
$this->matcherHistory = array();
// Return generic UA if userAgent is empty
if (strlen($this->httpRequest->user_agent) == 0) {
$this->matchData['matcher'] = "none";
$this->matchData['match_type'] = "none";
$this->matchData['match'] = false;
$this->setMatcherHistory();
if ($this->httpRequest->uaprof instanceof TeraWurflUserAgentProfile && $this->httpRequest->uaprof->containsValidUrl()) {
return WurflConstants::GENERIC_MOBILE;
} else {
return WurflConstants::NO_MATCH;
}
}
// Check for exact match
if (TeraWurflConfig::$SIMPLE_DESKTOP_ENGINE_ENABLE && $this->httpRequest->user_agent == WurflConstants::SIMPLE_DESKTOP_UA) {
// SimpleDesktop UA Matching avoids querying the database here
$this->matchData['matcher'] = $this->userAgentMatcher->matcherName();
$this->matchData['match_type'] = "high_performance";
$this->matchData['match'] = true;
$this->matcherHistory[] = $this->matchData['matcher'] . "(high_performance)";
$this->setMatcherHistory();
return WurflConstants::GENERIC_WEB_BROWSER;
} else {
$deviceID = $this->db->getDeviceFromUA($this->httpRequest->user_agent->normalized);
}
$this->matcherHistory[] = $this->userAgentMatcher->matcherName() . "(exact)";
if ($deviceID !== false) {
$this->matchData['matcher'] = $this->userAgentMatcher->matcherName();
$this->matchData['match_type'] = "exact";
$this->matchData['match'] = true;
$this->setMatcherHistory();
return $deviceID;
}
// Check for a conclusive match
$deviceID = $this->userAgentMatcher->applyConclusiveMatch($this->httpRequest);
$this->matcherHistory[] = $this->userAgentMatcher->matcherName() . "(conclusive)";
if ($deviceID != WurflConstants::NO_MATCH) {
$this->matchData['matcher'] = $this->userAgentMatcher->matcherName();
$this->matchData['match_type'] = "conclusive";
$this->matchData['match'] = true;
$this->setMatcherHistory();
return $deviceID;
}
/*
// Check for Vodafone magic
if ($this->userAgentMatcher->matcherName()!="VodafoneUserAgentMatcher" && $this->httpRequest->user_agent->contains("Vodafone")) {
@require_once realpath(dirname(__FILE__).'/UserAgentMatchers/VodafoneUserAgentMatcher.php');
$vodafoneUserAgentMatcher = new VodafoneUserAgentMatcher($this);
$this->matcherHistory[] = $vodafoneUserAgentMatcher->matcherName() . "(conclusive)";
$deviceID = $vodafoneUserAgentMatcher->applyConclusiveMatch($this->httpRequest);
if ($deviceID != WurflConstants::NO_MATCH) {
$this->matchData['matcher'] = $vodafoneUserAgentMatcher->matcherName();
$this->matchData['match_type'] = "conclusive";
$this->matchData['match'] = true;
$this->setMatcherHistory();
return $deviceID;
}
}
*/
// Check for recovery match
$deviceID = $this->userAgentMatcher->applyRecoveryMatch($this->httpRequest);
$this->matcherHistory[] = $this->userAgentMatcher->matcherName() . "(recovery)";
if ($deviceID != WurflConstants::NO_MATCH) {
$this->matchData['matcher'] = $this->userAgentMatcher->matcherName();
$this->matchData['match_type'] = "recovery";
$this->matchData['match'] = false;
$this->setMatcherHistory();
return $deviceID;
}
// Check CatchAll if it's not already in use
if ($this->userAgentMatcher->matcherName() != "CatchAllUserAgentMatcher") {
$catchAllUserAgentMatcher = new CatchAllUserAgentMatcher($this);
$this->matcherHistory[] = $catchAllUserAgentMatcher->matcherName() . "(recovery)";
$deviceID = $catchAllUserAgentMatcher->applyRecoveryMatch($this->httpRequest);
if ($deviceID != WurflConstants::NO_MATCH) {
// The CatchAll matcher is intelligent enough to determine the match properties
$this->matchData['matcher'] = $catchAllUserAgentMatcher->matcher;
$this->matchData['match_type'] = $catchAllUserAgentMatcher->match_type;
$this->matchData['match'] = $catchAllUserAgentMatcher->match;
$this->setMatcherHistory();
return $deviceID;
}
}
// A matching device still hasn't been found - check HTTP ACCEPT headers
if ($this->httpRequest->accept->length() > 0) {
$this->matcherHistory[] = 'http_accept';
if ($this->httpRequest->accept->contains('application/vnd.wap.xhtml+xml')) {
$this->matchData['matcher'] = 'http_accept';
$this->matchData['match_type'] = 'recovery';
// This isn't really a match, it's a suggestion
$this->matchData['match'] = false;
$this->setMatcherHistory();
return WurflConstants::GENERIC_MOBILE;
}
}
$this->matchData['matcher'] = "none";
$this->matchData['match_type'] = "none";
$this->matchData['match'] = false;
$this->setMatcherHistory();
if ($this->httpRequest->uaprof instanceof TeraWurflUserAgentProfile && $this->httpRequest->uaprof->containsValidUrl()) {
return WurflConstants::GENERIC_MOBILE;
}
if ($this->httpRequest->isMobileBrowser()) {
return WurflConstants::GENERIC_MOBILE;
}
if ($this->httpRequest->isSmartTV()) {
return WurflConstants::GENERIC_SMARTTV;
}
return WurflConstants::GENERIC;
}
