/**
* Create a user record when the user has successfully connected
* @param $arrUserData
*/
public static function createUser($arrUserData)
{
//If the user already exists just update the last connected time
if (array_key_exists($arrUserData['id'], self::$arrUsers)) {
System::debug("Additional Connection - user(" . $arrUserData['id'] . ")");
self::logUserConnection($arrUserData['id']);
} else {
System::debug("New Connection - user(" . $arrUserData['id'] . ")");
//Set the user to admin status if required (in the settings array)
self::$arrUsers[$arrUserData['id']] = array('id' => $arrUserData['id'], 'name' => sprintf("%s %s", $arrUserData['firstname'], $arrUserData['surname']), 'email' => $arrUserData['email'], 'level' => $arrUserData['level'], 'time_connected' => time(), 'last_connected' => time(), 'global_settings' => array(), 'settings' => array('system_admin' => $arrUserData['level'] == self::$intAdminLevel));
}
return $arrUserData['id'];
}
/**
* Get the headers passed by the current request, used during the handshake process
* @param $strRequest
* @return array
*/
protected function getHeaders($strRequest)
{
$strRequestURI = $strHost = $strOriginAddress = $strAcceptKey = $intProtocolVersion = $strProtocol = $strSecretKey1 = $strSecretKey2 = $strLast8Bytes = null;
if (preg_match("/GET (.*) HTTP/", $strRequest, $arrMatch)) {
$strRequestURI = $arrMatch[1];
}
if (preg_match("/Host: (.*)\r\n/", $strRequest, $arrMatch)) {
$strHost = $arrMatch[1];
}
if (preg_match("/Origin: (.*)\r\n/", $strRequest, $arrMatch)) {
$strOriginAddress = $arrMatch[1];
}
if (preg_match("/Sec-WebSocket-Version: (.*)\r\n/", $strRequest, $arrMatch)) {
$intProtocolVersion = $arrMatch[1];
}
if (preg_match("/Sec-WebSocket-Protocol: (.*)\r\n/", $strRequest, $arrMatch)) {
$strProtocol = $arrMatch[1];
}
if (preg_match("/Sec-WebSocket-Key: (.*)\r\n/", $strRequest, $arrMatch)) {
$strAcceptKey = $arrMatch[1];
}
if (preg_match("/Sec-WebSocket-Key1: (.*)\r\n/", $strRequest, $arrMatch)) {
System::debug("Sec Key1: " . ($strSecretKey1 = $arrMatch[1]));
}
if (preg_match("/Sec-WebSocket-Key2: (.*)\r\n/", $strRequest, $arrMatch)) {
System::debug("Sec Key2: " . ($strSecretKey2 = $arrMatch[1]));
}
if ($arrMatch = substr($strRequest, -8)) {
System::debug("Last 8 bytes: " . ($strLast8Bytes = $arrMatch));
}
return array($strRequestURI, $strHost, $strOriginAddress, $strSecretKey1, $strSecretKey2, $strLast8Bytes, $strAcceptKey, $intProtocolVersion, $strProtocol);
}
