/**
* Detects the capabilities of a device from a given user agent and optionally, the HTTP Accept Headers
* @param String HTTP User Agent
* @param String HTTP Accept Header
* @return Bool matching device was found
*/
public function getDeviceCapabilitiesFromAgent($userAgent = null, $httpAccept = null)
{
$this->db->numQueries = 0;
$this->matchData = array("num_queries" => 0, "actual_root_device" => '', "match_type" => '', "matcher" => '', "match" => false, "lookup_time" => 0, "fall_back_tree" => '');
$this->lookup_start = microtime(true);
$this->foundInCache = false;
$this->capabilities = array();
// Define User Agent
$this->userAgent = is_null($userAgent) ? WurflSupport::getUserAgent() : $userAgent;
if (strlen($this->userAgent) > 255) {
$this->userAgent = substr($this->userAgent, 0, 255);
}
// Use the ultra high performance SimpleDesktopMatcher if enabled
if (TeraWurflConfig::$SIMPLE_DESKTOP_ENGINE_ENABLE) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SimpleDesktopUserAgentMatcher.php');
if (SimpleDesktopUserAgentMatcher::isDesktopBrowser($userAgent)) {
$this->userAgent = WurflConstants::$SIMPLE_DESKTOP_UA;
}
}
// Define HTTP ACCEPT header. Default: DO NOT use HTTP_ACCEPT headers
//$this->httpAccept= (is_null($httpAccept))? WurflSupport::getAcceptHeader(): $httpAccept;
$this->userAgent = UserAgentUtils::cleanUserAgent($this->userAgent);
// Check cache for device
if (TeraWurflConfig::$CACHE_ENABLE) {
$cacheData = $this->db->getDeviceFromCache($this->userAgent);
// Found in cache
if ($cacheData !== false) {
$this->capabilities = $cacheData;
$this->foundInCache = true;
$deviceID = $cacheData['id'];
}
}
if (!$this->foundInCache) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SimpleDesktopUserAgentMatcher.php');
// Find appropriate user agent matcher
$this->userAgentMatcher = UserAgentFactory::createUserAgentMatcher($this, $this->userAgent);
// Find the best matching WURFL ID
$deviceID = $this->getDeviceIDFromUALoose($userAgent);
// Get the capabilities of this device and all its ancestors
$this->getFullCapabilities($deviceID);
// Now add in the Tera-WURFL results array
$this->lookup_end = microtime(true);
$this->matchData['num_queries'] = $this->db->numQueries;
$this->matchData['lookup_time'] = $this->lookup_end - $this->lookup_start;
// Add the match data to the capabilities array so it gets cached
$this->addCapabilities(array($this->matchDataKey => $this->matchData));
}
if (TeraWurflConfig::$CACHE_ENABLE == true && !$this->foundInCache) {
// Since this device was not cached, cache it now.
$this->db->saveDeviceInCache($this->userAgent, $this->capabilities);
}
return $this->capabilities[$this->matchDataKey]['match'];
}
public function recoveryMatch($ua)
{
// At this point, a recovery match is really no match at all.
$this->match_type = "none";
$this->wurfl->toLog("Applying CatchAll Recovery Match", LOG_INFO);
$this->match = false;
if (SimpleDesktopUserAgentMatcher::isDesktopBrowser($ua)) {
return WurflConstants::$GENERIC_WEB_BROWSER;
}
//Openwave
if (self::contains($ua, "UP.Browser/7.2")) {
return "opwv_v72_generic";
}
if (self::contains($ua, "UP.Browser/7")) {
return "opwv_v7_generic";
}
if (self::contains($ua, "UP.Browser/6.2")) {
return "opwv_v62_generic";
}
if (self::contains($ua, "UP.Browser/6")) {
return "opwv_v6_generic";
}
if (self::contains($ua, "UP.Browser/5")) {
return "upgui_generic";
}
if (self::contains($ua, "UP.Browser/4")) {
return "uptext_generic";
}
if (self::contains($ua, "UP.Browser/3")) {
return "uptext_generic";
}
//Series 60
if (self::contains($ua, "Series60")) {
return "nokia_generic_series60";
}
// Access/Net Front
if (self::contains($ua, "NetFront/3.0") || self::contains($ua, "ACS-NF/3.0")) {
return "generic_netfront_ver3";
}
if (self::contains($ua, "NetFront/3.1") || self::contains($ua, "ACS-NF/3.1")) {
return "generic_netfront_ver3_1";
}
if (self::contains($ua, "NetFront/3.2") || self::contains($ua, "ACS-NF/3.2")) {
return "generic_netfront_ver3_2";
}
if (self::contains($ua, "NetFront/3.3") || self::contains($ua, "ACS-NF/3.3")) {
return "generic_netfront_ver3_3";
}
if (self::contains($ua, "NetFront/3.4")) {
return "generic_netfront_ver3_4";
}
if (self::contains($ua, "NetFront/3.5")) {
return "generic_netfront_ver3_5";
}
// Contains Mozilla/, but not at the beginning of the UA
// ie: MOTORAZR V8/R601_G_80.41.17R Mozilla/4.0 (compatible; MSIE 6.0 Linux; MOTORAZR V88.50) Profile/MIDP-2.0 Configuration/CLDC-1.1 Opera 8.50[zh]
if (!self::startsWith($ua, "Mozilla/") && self::contains($ua, "Mozilla/")) {
return WurflConstants::$GENERIC_XHTML;
}
if (self::contains($ua, array("ObigoInternetBrowser/Q03C", "AU-MIC/2", "AU-MIC-", "AU-OBIGO/", "Obigo/Q03", "Obigo/Q04", "ObigoInternetBrowser/2", "Teleca Q03B1"))) {
return WurflConstants::$GENERIC_XHTML;
}
// DoCoMo
if (self::startsWith($ua, "DoCoMo") || self::startsWith($ua, "KDDI")) {
return "docomo_generic_jap_ver1";
}
return WurflConstants::$GENERIC;
}
public function applyRecoveryMatch()
{
// At this point, a recovery match is really no match at all.
$this->match_type = 'none';
$this->match = false;
if (TeraWurflConfig::$SIMPLE_DESKTOP_ENGINE_ENABLE === false && SimpleDesktopUserAgentMatcher::isDesktopBrowserHeavyDutyAnalysis($this->wurfl->httpRequest)) {
return WurflConstants::GENERIC_WEB_BROWSER;
}
if ($this->userAgent->contains('CoreMedia')) {
return 'apple_iphone_coremedia_ver1';
}
if ($this->userAgent->contains('Windows CE')) {
return 'generic_ms_mobile';
}
if ($this->userAgent->contains('UP.Browser/7.2')) {
return 'opwv_v72_generic';
}
if ($this->userAgent->contains('UP.Browser/7')) {
return 'opwv_v7_generic';
}
if ($this->userAgent->contains('UP.Browser/6.2')) {
return 'opwv_v62_generic';
}
if ($this->userAgent->contains('UP.Browser/6')) {
return 'opwv_v6_generic';
}
if ($this->userAgent->contains('UP.Browser/5')) {
return 'upgui_generic';
}
if ($this->userAgent->contains('UP.Browser/4')) {
return 'uptext_generic';
}
if ($this->userAgent->contains('UP.Browser/3')) {
return 'uptext_generic';
}
//Series 60
if ($this->userAgent->contains('Series60')) {
return 'nokia_generic_series60';
}
// Access/Net Front
if ($this->userAgent->contains(array('NetFront/3.0', 'ACS-NF/3.0'))) {
return 'generic_netfront_ver3';
}
if ($this->userAgent->contains(array('NetFront/3.1', 'ACS-NF/3.1'))) {
return 'generic_netfront_ver3_1';
}
if ($this->userAgent->contains(array('NetFront/3.2', 'ACS-NF/3.2'))) {
return 'generic_netfront_ver3_2';
}
if ($this->userAgent->contains(array('NetFront/3.3', 'ACS-NF/3.3'))) {
return 'generic_netfront_ver3_3';
}
if ($this->userAgent->contains('NetFront/3.4')) {
return 'generic_netfront_ver3_4';
}
if ($this->userAgent->contains('NetFront/3.5')) {
return 'generic_netfront_ver3_5';
}
if ($this->userAgent->contains('NetFront/4.0')) {
return 'generic_netfront_ver4_0';
}
// Contains Mozilla/, but not at the beginning of the UA
// ie: MOTORAZR V8/R601_G_80.41.17R Mozilla/4.0 (compatible; MSIE 6.0 Linux; MOTORAZR V88.50) Profile/MIDP-2.0 Configuration/CLDC-1.1 Opera 8.50[zh]
if ($this->userAgent->indexOf('Mozilla/') > 0) {
return WurflConstants::GENERIC_XHTML;
}
if ($this->userAgent->contains(array('Obigo', 'AU-MIC/2', 'AU-MIC-', 'AU-OBIGO/', 'Teleca Q03B1'))) {
return WurflConstants::GENERIC_XHTML;
}
// DoCoMo
if ($this->userAgent->startsWith(array('DoCoMo', 'KDDI'))) {
return 'docomo_generic_jap_ver1';
}
return WurflConstants::NO_MATCH;
}
/**
* Detects the capabilities from a given request object ($_SERVER)
* @param array $request_headers Request object ($_SERVER contains this data)
* @return boolean Match
*/
public function getDeviceCapabilitiesFromRequest($request_headers = null)
{
$this->httpRequest = $request_headers instanceof TeraWurflHttpRequest ? $request_headers : new TeraWurflHttpRequest($request_headers);
$this->db->numQueries = 0;
$this->matchData = array("num_queries" => 0, "match_type" => '', "matcher" => '', "match" => false, "lookup_time" => 0);
$this->lookup_start = microtime(true);
$this->foundInCache = false;
$this->capabilities = array();
// Use the ultra high performance SimpleDesktopMatcher if enabled
if (TeraWurflConfig::$SIMPLE_DESKTOP_ENGINE_ENABLE) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SimpleDesktopUserAgentMatcher.php');
if (SimpleDesktopUserAgentMatcher::isDesktopBrowserHeavyDutyAnalysis($this->httpRequest)) {
$this->httpRequest->user_agent->set(WurflConstants::SIMPLE_DESKTOP_UA);
}
}
// Check cache for device
if (TeraWurflConfig::$CACHE_ENABLE) {
$cacheData = $this->db->getDeviceFromCache($this->httpRequest->user_agent->cleaned);
// Found in cache
if ($cacheData !== false) {
$this->capabilities = $cacheData;
$this->foundInCache = true;
$deviceID = $cacheData['id'];
}
}
if (!$this->foundInCache) {
require_once realpath(dirname(__FILE__) . '/UserAgentMatchers/SimpleDesktopUserAgentMatcher.php');
// Find appropriate user agent matcher
$this->userAgentMatcher = UserAgentMatcherFactory::createUserAgentMatcher($this, $this->httpRequest);
// Find the best matching WURFL ID
$deviceID = $this->getDeviceIDFromRequestLoose();
// Get the capabilities of this device and all its ancestors
$this->getFullCapabilities($deviceID);
// Now add in the Tera-WURFL results array
$this->lookup_end = microtime(true);
$this->matchData['num_queries'] = $this->db->numQueries;
$this->matchData['lookup_time'] = $this->lookup_end - $this->lookup_start;
// Add the match data to the capabilities array so it gets cached
$this->addCapabilities(array($this->matchDataKey => $this->matchData));
}
if (TeraWurflConfig::$CACHE_ENABLE == true && !$this->foundInCache) {
// Since this device was not cached, cache it now.
$this->db->saveDeviceInCache($this->httpRequest->user_agent->cleaned, $this->capabilities);
}
return $this->capabilities[$this->matchDataKey]['match'];
}
