/**
* Constructor.
*
* @param string $userAgent HTTP user agent string
* @param string $httpAccept HTTP accept header
*/
public function __construct($userAgent = null, $httpAccept = null)
{
// Don't call parent::__construct as it attempts to connect the DB
// every time (we want it rather static) - following is other stuff
// from there:
$this->errors = array();
$this->capabilities = array();
$this->matcherHistory = array();
$this->rootdir = dirname(__FILE__) . '/';
// Create the database connection only once
// @see Tx_ContextsWurfl_Api_Wurfl_DatabaseConnector::connect()
if (!self::$staticDb) {
$db = new Tx_ContextsWurfl_Api_Wurfl_DatabaseConnector();
if (!$db->connect()) {
throw new TeraWurflDatabaseException('Cannot connect to database: ' . $db->getLastError());
}
self::$staticDb = $db;
}
$this->db = self::$staticDb;
try {
// Get device capabilities
$this->getDeviceCapabilitiesFromAgent($userAgent, $httpAccept);
} catch (Exception $e) {
//no nothing here.
// we show errors in the context wurfl configuration
}
}
