public function updateTorrentPeer(PwTorrentPeerDm $dm, $fetchmode = self::FETCH_MAIN)
{
if (($result = $dm->beforeUpdate()) !== true) {
return $result;
}
return $this->_getDao($fetchmode)->updateTorrentPeer($dm->id, $dm->getData(), $dm->getIncreaseData());
}
public function announceAction()
{
$passkey = $this->getInput('passkey');
$infoHash = $this->getInput('info_hash');
$peerId = $this->getInput('peer_id');
$event = $this->getInput('event');
$port = $this->getInput('port');
$downloaded = $this->getInput('downloaded');
$uploaded = $this->getInput('uploaded');
$left = $this->getInput('left');
$compact = $this->getInput('compact');
$no_peer_id = $this->getInput('no_peer_id');
$agent = $_SERVER['HTTP_USER_AGENT'];
$ip = Wind::getComponent('request')->getClientIp();
$status = $left > 0 ? 'do' : 'done';
$seeder = $left > 0 ? 'no' : 'yes';
Wind::import('EXT:torrent.service.srv.helper.PwAnnounce');
// Check if a BitTorrent client
$allowed = false;
$allowedClients = $this->_getTorrentAgentDS()->fetchTorrentAgent();
if (is_array($allowedClients)) {
foreach ($allowedClients as $allowedClient) {
if (!preg_match($allowedClient['agent_pattern'], $agent)) {
continue;
}
if ($allowedClient['peer_id_pattern'] == '' || preg_match($allowedClient['peer_id_pattern'], $peerId)) {
$allowed = true;
}
break;
}
}
if (!$allowed) {
header('Location: ' . WindUrlHelper::createUrl('/'));
PwAnnounce::showError('This a a bittorrent application and can\'t be loaded into a browser!');
}
header('Content-Type: text/plain; charset=utf-8');
header('Pragma: no-cache');
// Verify passkey
$user = $this->_getTorrentUserDS()->getTorrentUserByPasskey($passkey);
if (!$user) {
PwAnnounce::showError('Invalid passkey! Re-download the torrent file!');
}
// Check if user was banned
$userBan = $this->__getUserBanDS()->getBanInfo($user['uid']);
if ($userBan) {
PwAnnounce::showError('User was banned!');
}
// Get torrent information by infoHash
$torrent = $this->_getTorrentDS()->getTorrentByInfoHash($infoHash);
if (!$torrent) {
PwAnnounce::showError('Torrent not registered with this tracker!');
}
// Check if torrent was removed
$topic = $this->__getThreadDS()->getThread($torrent['tid']);
if ($topic['disabled'] > 0 && !(in_array($user['groupid'], array(3, 4, 5)) || $topic['created_userid'] == $user['uid'])) {
PwAnnounce::showError('Torrent removed!');
}
// Get peers list
$peers = PwAnnounce::getPeersByTorrentId($torrent['id'], $self['peer_id']);
// Get this peer
$self = $this->_getTorrentPeerDS()->getTorrentPeerByTorrentAndUid($torrent['id'], $user['uid']);
Wind::import('EXT:torrent.service.dm.PwTorrentPeerDm');
if (!empty($self)) {
// Check if already started
if ($ip != $self['ip']) {
PwAnnounce::showError('You have already started downloading this torrent!');
}
$dm = new PwTorrentPeerDm($self['id']);
switch ($event) {
case '':
case 'started':
$dm->setIp($ip)->setPort($port)->setUploaded($uploaded)->setDownloaded($downloaded)->setToGo($left)->setPrevAction(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'))->setLastAction(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'))->setSeeder($seeder)->setAgent($agent);
$this->_getTorrentPeerDS()->updateTorrentPeer($dm);
break;
case 'stopped':
$this->_getTorrentPeerDS()->deleteTorrentPeer($self['id']);
$status = 'stop';
break;
case 'completed':
$dm->setFinishedAt(Pw::getTime())->setIp($ip)->setPort($port)->setUploaded($uploaded)->setDownloaded($downloaded)->setToGo($left)->setPrevAction(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'))->setLastAction(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'))->setSeeder($seeder)->setAgent($agent);
$this->_getTorrentPeerDS()->updateTorrentPeer($dm);
$status = 'done';
break;
default:
PwAnnounce::showError('Invalid event from client!');
}
} else {
$sockres = @pfsockopen($ip, $port, $errno, $errstr, 5);
if ($errno == '111') {
$connectable = 'no';
} else {
$connectable = 'yes';
}
@fclose($sockres);
$dm = new PwTorrentPeerDm();
$dm->setTorrent($torrent['id'])->setUserid($user['uid'])->setPeerId($peerId)->setIp($ip)->setPort($port)->setConnectable($connectable)->setUploaded($uploaded)->setDownloaded($downloaded)->setToGo($left)->setStarted(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'))->setLastAction(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'))->setSeeder($seeder)->setAgent($agent)->setPasskey($passkey);
$this->_getTorrentPeerDS()->addTorrentPeer($dm);
$self = $this->_getTorrentPeerDS()->getTorrentPeerByTorrentAndUid($torrent['id'], $user['uid']);
}
// Update user's history about this torrent
$history = $this->_getTorrentHistoryDs()->getTorrentHistoryByTorrentAndUid($torrent['id'], $user['uid']);
Wind::import('EXT:torrent.service.dm.PwTorrentHistoryDm');
if (!$history) {
$dm = new PwTorrentHistoryDm();
$dm->setUid($user['uid'])->setTorrent($torrent['id'])->setUploaded($uploaded)->setDownloaded($downloaded);
$this->_getTorrentHistoryDs()->addTorrentHistory($dm);
if ($downloaded != 0) {
$rotio = round($uploaded / $downloaded, 2);
} else {
$rotio = 1;
}
} else {
$uploaded_add = max(0, $uploaded - $history['uploaded_last']);
$downloaded_add = max(0, $downloaded - $history['downloaded_last']);
$uploaded_total = $history['uploaded'] + $uploaded_add;
$downloaded_total = $history['downloaded'] + $downloaded_add;
if ($downloaded_total != 0) {
$rotio = round($uploaded_total / $downloaded_total, 2);
} else {
$rotio = 1;
}
$dm = new PwTorrentHistoryDm($history['id']);
$dm->setUid($user['uid'])->setTorrent($torrent['id'])->setUploaded($uploaded_total)->setUploadedLast($uploaded)->setDownloaded($downloaded_total)->setDownloadedLast($downloaded)->setStatus($status);
$this->_getTorrentHistoryDs()->updateTorrentHistory($dm);
}
// Count Peers
$torrent = PwAnnounce::updatePeerCount($torrent, $peers);
// Update user's credits
if (Wekit::C('site', 'app.torrent.creditifopen') == 1) {
$changed = 0;
$WindApi = WindidApi::api('user');
$crdtits = $WindApi->getUserCredit($user['uid']);
$user_torrents = count($this->_getTorrentDS()->fetchTorrentByUid($user['uid']));
$histories = $this->_getTorrentHistoryDs()->fetchTorrentHistoryByUid($user['uid']);
if (is_array($histories)) {
foreach ($histories as $history) {
$downloaded_total += $history['downloaded'];
$uploaded_total += $history['uploaded'];
}
}
if ($downloaded_total != 0) {
$rotio_total = round($uploaded_total / $downloaded_total, 2);
} else {
$rotio_total = 1;
}
$userpeers = $this->_getTorrentPeerDS()->fetchTorrentPeerByUid($user['uid']);
if (is_array($userpeers)) {
foreach ($userpeers as $p) {
if ($p['seeder'] == 'yes') {
$seeding++;
} else {
$leeching++;
}
}
}
$tAlive = (time() - strtotime($torrent['created_time'])) / 86400;
$timeUsed = time() - strtotime($self['started']);
$timeLa = time() - strtotime($self['last_action']);
$m = Wekit::load('EXT:torrent.service.srv.helper.PwEvalmath');
$m->e('alive = ' . round($tAlive));
$m->e('seeders = ' . round($torrent['seeders']));
$m->e('leechers = ' . round($torrent['leechers']));
$m->e('size = ' . round($torrent['size']));
$m->e('seeding = ' . round($seeding));
$m->e('leeching = ' . round($leeching));
$m->e('downloaded_add = ' . round($downloaded_add));
$m->e('downloaded_total = ' . round($downloaded_total));
$m->e('uploaded_add = ' . round($uploaded_add));
$m->e('uploaded_total = ' . round($uploaded_total));
$m->e('rotio = ' . round($rotio));
$m->e('rotio_total = ' . round($rotio_total));
$m->e('time = ' . round($timeUsed));
$m->e('time_la = ' . round($timeLa));
$m->e('torrents = ' . round($user_torrents));
$_credits = Wekit::C('site', 'app.torrent.credits');
if (is_array($_credits)) {
foreach ($_credits as $key => $value) {
if ($value['enabled'] != '1') {
continue;
}
$m->e('credit = ' . round($crdtits['credit' . $key]));
$c = round($m->e($value['exp']));
if ($c >= 1) {
$changes[$key] = $c;
$changed++;
}
}
}
if ($changed) {
Wind::import('SRV:credit.bo.PwCreditBo');
Wind::import('SRV:user.bo.PwUserBo');
$creditBo = PwCreditBo::getInstance();
$creditBo->addLog('app_torrent', $changes, new PwUserBo($user['uid']), array('torrent' => $topic['subject']));
$creditBo->sets($user['uid'], $changes);
}
}
// Update peer
Wind::import('EXT:torrent.service.dm.PwTorrentDm');
$dm = new PwTorrentDm($torrent['id']);
$dm->setSeeders($torrent['seeders'])->setLeechers($torrent['leechers'])->setLastAction(Pw::time2str(Pw::getTime(), 'Y-m-d H:i:s'));
$this->_getTorrentDS()->updateTorrent($dm);
// Output peers list to client
$peer_string = PwAnnounce::buildPeerList($torrent, $peers, $compact, $no_peer_id);
exit($peer_string);
}