public function __construct(Torrent $torrent, $dir)
{
parent::__construct();
$dir = realpath($dir);
$dir = rtrim($dir, '/');
if (!is_dir($dir)) {
throw new Exception("Cannot find download directory '{$dir}'");
}
$this->torrent = $torrent;
$this->dir = $dir;
$this->myPeerID = sha1(time() . rand(), true);
$this->pieceCache = new PieceCache($torrent, $dir);
$this->lastFlush = time();
$this->peers = array();
$this->streams = array();
$this->streamLookup = array();
$this->trackers = array();
$this->udp = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
if (empty($this->udp)) {
throw new Exception("Cannot create UDP socket");
}
foreach ($torrent->getTrackers() as $url) {
$this->addTracker($url);
}
}
/**
* Construct a view
*
* @param string $path
* @param array $data
* @param array $injectors
* @throws \Exception
* @return View
*/
public function __construct($path, $data = array(), $injectors = array())
{
// Set dir for the view
$injectors = array('data' => (array) $data, 'path' => $path) + $injectors + $this->injectors;
// Set path
$injectors['path'] = ltrim($path, '/');
// If file exists?
if (!is_file($injectors['dir'] . '/' . $injectors['path'])) {
// Try to load file from absolute path
if ($path[0] == '/' && is_file($path)) {
$injectors['path'] = $path;
$injectors['dir'] = '';
} else {
if ($injectors['app'] && ($_path = $injectors['app']->path($injectors['path']))) {
$injectors['path'] = $_path;
$injectors['dir'] = '';
} else {
throw new \Exception('Template file is not exist: ' . $injectors['path']);
}
}
}
// Set data
parent::__construct($injectors);
}
/**
* Construct a view
*
* @param string $path
* @param array $data
* @param array $injectors
* @throws \Exception
* @return View
*/
public function __construct($path, $data = array(), $injectors = array())
{
if (is_array($path)) {
// Support View factory
$this->injectors['data'] = $path;
$this->compileDirectly = true;
} else {
// Set dir for the view
$injectors = array('data' => (array) $data, 'path' => $path) + $injectors + array('dir' => (string) App::self()->get('views'), 'app' => App::self()) + $this->injectors;
// Set path
$injectors['path'] = ltrim($path, '/');
// If file exists?
if (!is_file($injectors['dir'] . '/' . $injectors['path'])) {
// Try to load file from absolute path
if ($path[0] == '/' && is_file($path)) {
$injectors['path'] = $path;
$injectors['dir'] = '';
} else {
if (!empty($injectors['app']) && ($_path = $injectors['app']->path($injectors['path']))) {
$injectors['path'] = $_path;
$injectors['dir'] = '';
} else {
throw new \Exception('Template file is not exist: ' . $injectors['path']);
}
}
}
}
// Set data
parent::__construct($injectors);
}
/**
* Constructor
*
* @param IOLoop $ioloop
*/
public function __construct(IOLoop $ioloop)
{
parent::__construct();
$this->iloop = $ioloop;
}
