/**
* The main and only function needed to be called to initialise the socket server
* @param null $strHostAddress
* @param null $intPort
*/
public function server($strHostAddress = null, $intPort = null)
{
\Twist::Session()->start();
\Twist::framework()->register()->cancelHandler('error');
\Twist::framework()->register()->cancelHandler('fatal');
\Twist::framework()->register()->cancelHandler('exception');
if (is_null($strHostAddress)) {
$strHostAddress = \Twist::framework()->setting('WS_SERVER_HOST');
}
if (is_null($intPort)) {
$intPort = \Twist::framework()->setting('WS_SERVER_PORT');
}
CronLock::$strLockLocation = __DIR__ . '/../lock/';
//Remove the lock on complete failure, fatal error and exception
\Twist::framework()->register()->shutdownEvent('CronLock', '\\Packages\\WebSockets\\Models\\CronLock', "destroy");
//Only start if their is no lock file present
if (!CronLock::active()) {
//Create a lock file so that the server will function
CronLock::create();
$this->listen($strHostAddress, $intPort);
//Remove the lock on safe shutdown of the server
CronLock::destroy();
}
}
function dropHistory($intRoomID)
{
$objDB = Twist::Database();
$strSQL = sprintf("DELETE FROM `%s`.`chat_history`\n\t\t\t\t\tWHERE `room_id` = %d", DATABASE_NAME, $objDB->escapeString($intRoomID));
$objDB->query($strSQL);
}
<?php
Twist::framework()->package()->uninstall();
//Optional Line: Add this line if you are uninstalling database tables
Twist::framework()->package()->importSQL(sprintf('%s/Install/uninstall-websockets.sql', dirname(__FILE__)));
//Optional Line: Add this line if you are removing all package settings
Twist::framework()->package()->removeSettings();
/**
* Remove all Lavish Shopping Hooks for the system
*/
\Twist::framework()->hooks()->cancel('TWIST_MANAGER_ROUTE', 'websockets-manager', true);
<?php
/*
* --------------------------------
* Require the TwistPHP framework
* --------------------------------
*/
require_once 'twist/framework.php';
/*
* --------------------------------
* Register the 'Basics' controller
* for all requests that start with
* the URI '/' (which should be the
* base for the site)
* --------------------------------
*/
Twist::Route()->controller('/%', 'Basics');
/*
* --------------------------------
* Respond to all requests with the
* relevant registered routes
* --------------------------------
*/
Twist::Route()->serve();
<?php
Twist::framework()->package()->install();
//Optional Line: Add this line if you are adding database tables
Twist::framework()->package()->importSQL(sprintf('%s/Install/websockets.sql', dirname(__FILE__)));
//Optional Line: Add this line if you are adding framework settings
Twist::framework()->package()->importSettings(sprintf('%s/Install/settings.json', dirname(__FILE__)));
/**
* Install all Lavish Shopping Hooks for the system
*/
\Twist::framework()->hooks()->register('TWIST_MANAGER_ROUTE', 'websockets-manager', dirname(__FILE__) . '/Hooks/manager.php', true);
/**
* Get the users data by email and password of Guest Details
* @param $strUID
* @param null $strPassword
* @return array
*/
protected static function requestUserData($strUID, $strPassword = null)
{
$arrOut = array('status' => false, 'message' => 'Login method not allowed', 'data' => array());
//Get the user data if valid credentials
if ($strUID != 'guest' && !strstr($strUID, '@')) {
//If the UID dosnt contain an @ symbol treat it as a session Key of a logged in user
$intUserID = Auth::SessionHandler()->validateCode($strUID, false);
if (!is_null($intUserID) && $intUserID > 0) {
$arrOut['data'] = \Twist::User()->getData($intUserID);
$arrOut['status'] = true;
$arrOut['message'] = sprintf('Connected to Twist WebSocket Server as %s %s', $arrOut['data']['firstname'], $arrOut['data']['surname']);
}
} elseif (\Twist::framework()->setting('WS_ALLOW_GUEST_LOGIN') && $strUID == 'guest' && is_null($strPassword)) {
self::$intGuestCount++;
//If Guest Users are allowed then set a special guest ID prefixed with a 'g'
$arrOut['status'] = true;
$arrOut['message'] = 'Connected to Twist WebSocket Server as Guest';
$arrOut['data'] = array('id' => 'g' . self::$intGuestCount, 'firstname' => 'Guest', 'surname' => 'User', 'level' => 1, 'email' => sprintf('guest@%s', \Twist::framework()->setting('HTTP_HOST')), 'session_key' => '');
} elseif (\Twist::framework()->setting('WS_ALLOW_REMOTE_LOGIN')) {
//Authenticate the user, grab the user data and then logout (remove session data)
Auth::validate($strUID, $strPassword);
$arrSession = Auth::current();
Auth::logout();
$arrOut['status'] = $arrSession['status'];
$arrOut['message'] = $arrSession['status'] ? sprintf('Connected to Twist WebSocket Server as %s %s', $arrSession['user_data']['firstname'], $arrSession['user_data']['surname']) : $arrSession['message'];
$arrOut['data'] = array_key_exists('user_data', $arrSession) ? $arrSession['user_data'] : array();
}
return $arrOut;
}
/*
* --------------------------------
* Create a new cookie with the key
* of lastVisit with a value of the
* current date
* --------------------------------
*/
\Twist::Cookie()->set('lastVisit', date('Y-m-d H:i:s'));
/*
* --------------------------------
* If needed, you can add an expiry
* time in seconds
* --------------------------------
*/
\Twist::Cookie()->set('lastVisit', date('Y-m-d H:i:s'), 86400);
/*
* --------------------------------
* Optionally you can add a path to
* the cookie
* --------------------------------
*/
\Twist::Cookie()->set('lastVisit', date('Y-m-d H:i:s'), 86400, '/');
/*
* --------------------------------
* You are also able to specify the
* domain that the cookie is stored
* against
* --------------------------------
*/
\Twist::Cookie()->set('lastVisit', date('Y-m-d H:i:s'), 86400, '/', true);
/**
* Send out the admin stats to any user that requests them
*/
public static function stats()
{
if (is_array(self::$arrBandwidthData) && count(self::$arrBandwidthData) == 0) {
self::$arrBandwidthData = array('last_bytes_in' => 0, 'last_bytes_out' => 0, 'peak_rate' => 0, 'previous_bandwidth_in' => array('unit' => 0, 'format' => '0B/s'), 'previous_bandwidth_out' => array('unit' => 0, 'format' => '0B/s'), 'last_monitor_request' => 0);
}
//Only output the monitor data once a secound
if (self::$arrBandwidthData['last_monitor_request'] == 0 || time() - self::$arrBandwidthData['last_monitor_request'] >= 1) {
//Reset the counter
self::$arrBandwidthData['last_monitor_request'] = time();
$intTotalUpTime = self::upTime();
$arrServer = array();
$arrUsers = Users::getAll();
$arrConnections = Sockets::getAllConnected();
$arrServer['uptime'] = array('unit' => $intTotalUpTime, 'format' => \Twist::DateTime()->getTimePeriod($intTotalUpTime));
$arrServer['request_in'] = array('unit' => self::$intRequestsIn, 'format' => self::$intRequestsIn);
$arrServer['request_out'] = array('unit' => self::$intRequestsOut, 'format' => self::$intRequestsOut);
$arrServer['traffic_in'] = array('unit' => self::$intDataBytesIn, 'format' => \Twist::File()->bytesToSize(self::$intDataBytesIn));
$arrServer['traffic_out'] = array('unit' => self::$intDataBytesOut, 'format' => \Twist::File()->bytesToSize(self::$intDataBytesOut));
$arrServer['mem_usage'] = array('unit' => memory_get_usage(), 'format' => \Twist::File()->bytesToSize(memory_get_usage()));
$arrServer['users'] = array('unit' => count($arrUsers), 'format' => count($arrUsers));
$arrServer['connections'] = array('unit' => count($arrConnections), 'format' => count($arrConnections));
//Calculate the avrage speed
self::$intBandwidthTime = self::$intBandwidthTime == 0 ? self::$intUpTime : self::$intBandwidthTime;
$intLastSpeedCheck = time() - self::$intBandwidthTime;
if ($intLastSpeedCheck > 2) {
$intBytesPerSecOut = floor((self::$intDataBytesOut - self::$arrBandwidthData['last_bytes_out']) / $intLastSpeedCheck);
$arrServer['current_bandwidth_out'] = array('unit' => $intBytesPerSecOut, 'format' => sprintf('%s/s', \Twist::File()->bytesToSize($intBytesPerSecOut)));
$intBytesPerSecIn = floor((self::$intDataBytesIn - self::$arrBandwidthData['last_bytes_in']) / $intLastSpeedCheck);
$arrServer['current_bandwidth_in'] = array('unit' => $intBytesPerSecIn, 'format' => sprintf('%s/s', \Twist::File()->bytesToSize($intBytesPerSecIn)));
//Now log and reset all the stats
self::$arrBandwidthData['previous_bandwidth_in'] = $arrServer['current_bandwidth_in'];
self::$arrBandwidthData['previous_bandwidth_out'] = $arrServer['current_bandwidth_out'];
self::$arrBandwidthData['last_bytes_in'] = self::$intDataBytesIn;
self::$arrBandwidthData['last_bytes_out'] = self::$intDataBytesOut;
self::$intBandwidthTime = time();
} else {
$arrServer['current_bandwidth_in'] = self::$arrBandwidthData['previous_bandwidth_in'];
$arrServer['current_bandwidth_out'] = self::$arrBandwidthData['previous_bandwidth_out'];
}
/**
if(array_key_exists('SocketChat',$this->resSocketModules)){
$intFixed = $intDynamic = 0;
foreach($this->resSocketModules['SocketChat']->arrChatRooms as $arrEachRoom){
($arrEachRoom['fixed']) ? $intFixed++ : $intDynamic++;
}
$arrServer['rooms'] = array('unit' => count($this->resSocketModules['SocketChat']->arrChatRooms),'format' => sprintf("%s (%d Fixed / %d Dynamic)",
count($this->resSocketModules['SocketChat']->arrChatRooms),
$intFixed,
$intDynamic
));
}*/
$arrUserOut = array();
foreach ($arrUsers as $arrEachUser) {
$arrConnectionData = array();
foreach ($arrConnections as $arrEachConnection) {
if ($arrEachConnection['data']['user_id'] == $arrEachUser['id']) {
$arrConnectionData[] = array('viewStatus' => array_key_exists('viewStatus', $arrEachConnection['data']) ? $arrEachConnection['data']['viewStatus'] : '', 'activeStatus' => array_key_exists('activeStatus', $arrEachConnection['data']) ? $arrEachConnection['data']['activeStatus'] : '', 'currentURI' => array_key_exists('currentURI', $arrEachConnection['data']) ? $arrEachConnection['data']['currentURI'] : '', 'ip' => $arrEachConnection['ip'], 'port' => $arrEachConnection['port']);
}
}
$arrUserOut[] = array('id' => $arrEachUser['id'], 'name' => $arrEachUser['name'], 'connections' => $arrConnectionData);
}
/**
$arrChatOut = array();
if(array_key_exists('SocketChat',$this->resSocketModules) && is_array($this->resSocketModules['SocketChat']->arrChatRooms)){
foreach($this->resSocketModules['SocketChat']->arrChatRooms as $arrEachRoom){
$strUserList = "";
foreach($arrEachRoom['users'] as $intUserID){
$arrUserData = $this->resUsers->getUser($intUserID);
$strUserList .= sprintf("%s, ",$arrUserData['name']);
}
$strUserList = rtrim(trim($strUserList),',')."\n";
$arrChatOut[] = array(
'gid' => $arrEachRoom['id'],
'name' => $arrEachRoom['name'],
'users' => $strUserList
);
}
}*/
$arrResponseData = array('instance' => '', 'system' => 'twist', 'action' => 'debug', 'message' => 'System Stats', 'data' => array('server' => $arrServer, 'users' => $arrUserOut));
Users::sendAdmin($arrResponseData, null, array('system_admin_log' => true));
}
}
<?php
\Twist::define('WEBSOCKETS_VIEWS', dirname(__FILE__) . '/../Views');
$this->controller('/websockets/%', 'Packages\\WebSockets\\Controllers\\Manager');
public function _index()
{
$arrConnectionData = array('ws_host' => array_key_exists('ws_host', $_GET) ? $_GET['ws_host'] : \Twist::framework()->setting('WS_SERVER_HOST'), 'ws_port' => array_key_exists('ws_port', $_GET) ? $_GET['ws_port'] : \Twist::framework()->setting('WS_SERVER_PORT'), 'session_key' => \Twist::Session()->data('user-session_key'));
return $this->_view('manager/overview.tpl', $arrConnectionData);
}
public static function load()
{
//Load in all the Twist Hooks and register them ready for use in the system
self::$arrApps = \Twist::framework()->hooks()->getAll('WEB_SOCKET_APPS');
}
