/**
* clean stat file
*
* @param $transfer
* @return boolean
*/
function cleanStoppedStatFile($transfer)
{
$stat = new StatFile($this->transfer, $this->owner);
return $stat->stop();
}
/**
* _maintenanceTransfers
*
* @param $trestart
* @return boolean
*/
function _maintenanceTransfers($trestart = false)
{
global $cfg, $db, $transfers;
// set var
$this->_restartTransfers = $trestart;
// output
$this->_outputMessage("transfers-maintenance...\n");
// sanity-check for transfers-dir
if (!is_dir($cfg["transfer_file_path"])) {
$this->state = MAINTENANCEANDREPAIR_STATE_ERROR;
$msg = "invalid dir-settings. no dir : " . $cfg["transfer_file_path"];
array_push($this->messages, $msg);
$this->_outputError($msg . "\n");
return false;
}
// pid-files of transfer-clients
$pidFiles = array();
if ($dirHandle = @opendir($cfg["transfer_file_path"])) {
while (false !== ($file = @readdir($dirHandle))) {
if (strlen($file) > 3 && substr($file, -4, 4) == ".pid") {
array_push($pidFiles, $file);
}
}
@closedir($dirHandle);
}
// return if no pid-files found
if (count($pidFiles) < 1) {
$this->_outputMessage("no pid-files found.\n");
$this->_outputMessage("transfers-maintenance done.\n");
return true;
}
// get process-list
$psString = trim(shell_exec("ps x a -o pid -o ppid -o command -ww"));
// test if client for pid is still up
$this->_bogusTransfers = array();
foreach ($pidFiles as $pidFile) {
$transfer = substr($pidFile, 0, -4);
//remove ".pid"
$client = getTransferClient($transfer);
if ($client != "azureus" && strpos($client, 'rpc') === false) {
if (stristr($psString, $transfer) === false) {
array_push($this->_bogusTransfers, $transfer);
}
}
}
// return if no stale pid-files
$this->_countProblems = count($this->_bogusTransfers);
if ($this->_countProblems < 1) {
$this->_outputMessage("no stale pid-files found.\n");
$this->_outputMessage("transfers-maintenance done.\n");
return true;
}
/* repair the bogus clients */
$this->_countFixed = 0;
$this->_outputMessage("repairing died clients...\n");
foreach ($this->_bogusTransfers as $transfer) {
// output
$this->_outputMessage("repairing " . $transfer . " ...\n");
// set stopped flag in db
stopTransferSettings($transfer);
// rewrite stat-file
$sf = new StatFile($transfer, getOwner($transfer));
$sf->stop();
$sf->time_left = 'Transfer Died';
$sf->write();
// delete pid-file
@unlink($cfg["transfer_file_path"] . $transfer . ".pid");
// DEBUG : log the repair of the bogus transfer
if ($cfg['debuglevel'] > 0) {
AuditAction($cfg["constants"]["debug"], "transfers-maintenance : transfer repaired : " . $transfer);
}
// output
$this->_outputMessage("done.\n");
// count
$this->_countFixed++;
}
// output
if ($this->_countProblems > 0) {
$this->_outputMessage("repaired transfers : " . $this->_countFixed . "/" . $this->_countProblems . "\n");
}
/* restart transfers */
if ($this->_restartTransfers) {
$this->_fixedTransfers = array();
$this->_outputMessage("restarting died clients...\n");
// hold current user
$whoami = $this->_mode == MAINTENANCEANDREPAIR_MODE_CLI ? GetSuperAdmin() : $cfg["user"];
foreach ($this->_bogusTransfers as $transfer) {
// output
$this->_outputMessage("Starting " . $transfer . " ...\n");
// set current user to transfer-owner
$cfg["user"] = getOwner($transfer);
// clientHandler + start
$ch = ClientHandler::getInstance(getTransferClient($transfer));
$ch->start($transfer, false, FluxdQmgr::isRunning());
// DEBUG : log the restart of the died transfer
if ($cfg['debuglevel'] > 0) {
$staret = $ch->state == CLIENTHANDLER_STATE_OK ? "OK" : "FAILED";
AuditAction($cfg["constants"]["debug"], "transfers-maintenance : restarted transfer " . $transfer . " by " . $whoami . " : " . $staret);
}
if ($ch->state == CLIENTHANDLER_STATE_OK) {
// output
$this->_outputMessage("done.\n");
// add to ary
array_push($this->_fixedTransfers, $transfer);
// count
$this->_countFixed++;
} else {
$this->messages = array_merge($this->messages, $ch->messages);
$this->_outputError(implode("\n", $ch->messages) . "\n");
}
}
// set user back
$cfg["user"] = $whoami;
// output
$this->_countFixed = count($this->_fixedTransfers);
if ($this->_countFixed > 0) {
$this->_outputMessage("restarted transfers : " . $this->_countFixed . "/" . $this->_countProblems . "\n");
}
}
/* done */
$this->_outputMessage("transfers-maintenance done.\n");
// return
return true;
}
/**
* updateStatFiles
*
* @param $transfer string torrent name
* @return boolean
*/
function updateStatFiles($transfer = "")
{
global $cfg, $db;
$vuze = VuzeRPC::getInstance();
// do special-pre-start-checks
if (!VuzeRPC::isRunning()) {
return;
}
$tfs = $vuze->torrent_get_tf();
if (empty($tfs)) {
return;
}
$sql = "SELECT hash, transfer, sharekill FROM tf_transfers WHERE type='torrent' AND client IN ('vuzerpc','azureus')";
if ($transfer != "") {
//only update one transfer...
$sql .= " AND transfer=" . $db->qstr($transfer);
} else {
//or a set of hashes
$hashes = array("''");
foreach ($tfs as $hash => $t) {
$hashes[] = "'" . strtolower($hash) . "'";
}
$sql .= " AND hash IN (" . implode(',', $hashes) . ")";
}
$recordset = $db->Execute($sql);
$hashes = array();
$sharekills = array();
while (list($hash, $transfer, $sharekill) = $recordset->FetchRow()) {
$hash = strtoupper($hash);
$hashes[$hash] = $transfer;
$sharekills[$hash] = $sharekill;
}
//convertTimeText
require_once "inc/functions/functions.core.php";
foreach ($tfs as $hash => $t) {
if (!isset($hashes[$hash])) {
continue;
}
$transfer = $hashes[$hash];
$sf = new StatFile($transfer);
$sf->running = $t['running'];
if ($sf->running) {
if ($t['eta'] > 0 || $t['eta'] < -1) {
$sf->time_left = convertTimeText($t['eta']);
}
$sf->percent_done = $t['percentDone'];
if ($t['status'] != 9 && $t['status'] != 5) {
$sf->peers = $t['peers'];
//(temp) force creation of pid file to fix first ones
file_put_contents($cfg["transfer_file_path"] . '/' . $transfer . ".pid", "rpc");
}
if ($t['seeds'] >= 0) {
$sf->seeds = $t['seeds'];
}
if ($t['peers'] >= 0) {
$sf->peers = $t['peers'];
}
if ((double) $t['speedDown'] > 0.0) {
$sf->down_speed = formatBytesTokBMBGBTB($t['speedDown']) . "/s";
}
if ((double) $t['speedUp'] > 0.0) {
$sf->up_speed = formatBytesTokBMBGBTB($t['speedUp']) . "/s";
}
if ($t['status'] == 8) {
//seeding
//$sf->percent_done = 100 + $t['sharing'];
$sf->down_speed = "";
}
if ($t['status'] == 9) {
//seeding queued
//$sf->percent_done = 100 + $t['sharing'];
$sf->up_speed = "";
$sf->down_speed = "";
}
} else {
$sf->down_speed = "";
$sf->up_speed = "";
$sf->peers = "";
if ($t['eta'] < -1) {
$sf->time_left = 'Done in ' . convertTimeText($t['eta']);
} elseif ($sf->percent_done >= 100 && strpos($sf->time_left, 'Done') === false && strpos($sf->time_left, 'Finished') === false) {
$sf->time_left = "Done!";
$sf->percent_done = 100;
}
if ($sf->percent_done < 100 && $sf->percent_done > 0) {
//$sf->percent_done = 0 - $sf->percent_done;
$sf->stop();
}
}
$sf->downtotal = $t['downTotal'];
$sf->uptotal = $t['upTotal'];
if (!$sf->size) {
$sf->size = $t['size'];
}
if ($sf->seeds = -1) {
}
$sf->seeds = '';
$sf->write();
}
//SHAREKILLS
foreach ($tfs as $hash => $t) {
if (isset($sharekills[$hash])) {
if (($t['status'] == 8 || $t['status'] == 9) && $t['sharing'] > $sharekills[$hash]) {
$transfer = $hashes[$hash];
if (!$vuze->torrent_stop_tf($hash)) {
$msg = "transfer " . $transfer . " does not exist in vuze.";
$this->logMessage($msg . "\n", true);
AuditAction($cfg["constants"]["debug"], $this->client . "-stop : error {$hash} {$transfer}.");
} else {
// flag the transfer as stopped (in db)
// log
AuditAction($cfg["constants"]["stop_transfer"], $this->client . "-stat. : sharekill stopped {$transfer}");
stopTransferSettings($transfer);
}
}
}
}
}
function stop($transfer, $kill = false, $transferPid = 0)
{
global $cfg;
$this->_setVarsForTransfer($transfer);
AuditAction($cfg["constants"]["debug"], $this->client . "-stop : {$transfer}.");
// stop the client
$this->_stop($kill, $transferPid);
// flag the transfer as stopped (in db)
stopTransferSettings($transfer);
//@ unlink($this->transferFilePath.".pid");
$stat = new StatFile($this->transfer, $this->owner);
return $stat->stop();
}