/**
* updates totals of a torrent
*
* @param $torrent name of the torrent
* @param $uptotal uptotal of the torrent
* @param $downtotal downtotal of the torrent
*/
function updateTorrentTotals($torrent)
{
global $cfg, $db;
$torrentId = getTorrentHash($torrent);
$torrentTotals = getTorrentTotals($torrent);
// very ugly exists check... too lazy now
$sql = "SELECT uptotal,downtotal FROM tf_torrent_totals WHERE tid = '" . $torrentId . "'";
$result = $db->Execute($sql);
showError($db, $sql);
$row = $result->FetchRow();
if (!empty($row)) {
$sql = "UPDATE tf_torrent_totals SET uptotal = '" . ($torrentTotals["uptotal"] + 0) . "', downtotal = '" . ($torrentTotals["downtotal"] + 0) . "' WHERE tid = '" . $torrentId . "'";
$db->Execute($sql);
} else {
$sql = "INSERT INTO tf_torrent_totals ( tid , uptotal ,downtotal )\n\t\t VALUES (\n '" . $torrentId . "',\n '" . ($torrentTotals["uptotal"] + 0) . "',\n '" . ($torrentTotals["downtotal"] + 0) . "'\n )";
$db->Execute($sql);
}
showError($db, $sql);
}
/**
* prepares start of a bittorrent-client.
* prepares vars and other generic stuff
* @param $torrent name of the torrent
* @param $interactive (1|0) : is this a interactive startup with dialog ?
*/
function prepareStartTorrentClient($torrent, $interactive)
{
if ($this->status < 1) {
$this->status = -1;
$this->messages .= "Error. ClientHandler in wrong state on prepare-request.";
return;
}
$this->skip_hash_check = "";
if ($interactive == 1) {
// interactive, get vars from request vars
$this->rate = getRequestVar('rate');
if (empty($this->rate)) {
if ($this->rate != "0") {
$this->rate = $this->cfg["max_upload_rate"];
}
}
$this->drate = getRequestVar('drate');
if (empty($this->drate)) {
if ($this->drate != "0") {
$this->drate = $this->cfg["max_download_rate"];
}
}
$this->superseeder = getRequestVar('superseeder');
if (empty($this->superseeder)) {
$this->superseeder = "0";
}
// should be 0 in most cases
$this->runtime = getRequestVar('runtime');
if (empty($this->runtime)) {
$this->runtime = $this->cfg["torrent_dies_when_done"];
}
$this->maxuploads = getRequestVar('maxuploads');
if (empty($this->maxuploads)) {
if ($this->maxuploads != "0") {
$this->maxuploads = $this->cfg["max_uploads"];
}
}
$this->minport = getRequestVar('minport');
if (empty($this->minport)) {
$this->minport = $this->cfg["minport"];
}
$this->maxport = getRequestVar('maxport');
if (empty($this->maxport)) {
$this->maxport = $this->cfg["maxport"];
}
$this->maxcons = getRequestVar('maxcons');
if (empty($this->maxcons)) {
$this->maxcons = $this->cfg["maxcons"];
}
$this->rerequest = getRequestVar("rerequest");
if (empty($this->rerequest)) {
$this->rerequest = $this->cfg["rerequest_interval"];
}
$this->sharekill = getRequestVar('sharekill');
if ($this->runtime == "True") {
$this->sharekill = "-1";
}
if (empty($this->sharekill)) {
if ($this->sharekill != "0") {
$this->sharekill = $this->cfg["sharekill"];
}
}
$this->savepath = getRequestVar('savepath');
$this->skip_hash_check = getRequestVar('skiphashcheck');
} else {
// non-interactive, load settings from db and set vars
$this->rerequest = $this->cfg["rerequest_interval"];
$this->skip_hash_check = $this->cfg["skiphashcheck"];
$this->superseeder = 0;
// load settings
$settingsAry = loadTorrentSettings(urldecode($torrent));
$this->rate = $settingsAry["max_upload_rate"];
$this->drate = $settingsAry["max_download_rate"];
$this->runtime = $settingsAry["torrent_dies_when_done"];
$this->maxuploads = $settingsAry["max_uploads"];
$this->minport = $settingsAry["minport"];
$this->maxport = $settingsAry["maxport"];
$this->maxcons = $settingsAry["maxcons"];
$this->sharekill = $settingsAry["sharekill"];
$this->savepath = $settingsAry["savepath"];
// fallback-values if fresh-torrent is started non-interactive or
// something else strange happened
if ($this->rate == '') {
$this->rate = $this->cfg["max_upload_rate"];
}
if ($this->drate == '') {
$this->drate = $this->cfg["max_download_rate"];
}
if ($this->runtime == '') {
$this->runtime = $this->cfg["torrent_dies_when_done"];
}
if ($this->maxuploads == '') {
$this->maxuploads = $this->cfg["max_uploads"];
}
if ($this->minport == '') {
$this->minport = $this->cfg["minport"];
}
if ($this->maxport == '') {
$this->maxport = $this->cfg["maxport"];
}
if ($this->maxcons == '') {
$this->maxcons = $this->cfg["maxcons"];
}
if ($this->sharekill == '') {
$this->sharekill = $this->cfg["sharekill"];
}
}
// queue
if ($this->cfg["AllowQueing"]) {
if (IsAdmin()) {
$this->queue = getRequestVar('queue');
if ($this->queue == 'on') {
$this->queue = "1";
} else {
$this->queue = "0";
}
} else {
$this->queue = "1";
}
} else {
$this->queue = "0";
}
//
$this->torrent = urldecode($torrent);
$this->alias = getAliasName($this->torrent);
$this->owner = getOwner($this->torrent);
if (empty($this->savepath)) {
$this->savepath = $this->cfg['path'] . $this->owner . "/";
}
// ensure path has trailing slash
$this->savepath = checkDirPathString($this->savepath);
// The following lines of code were suggested by Jody Steele jmlsteele@stfu.ca
// This is to help manage user downloads by their user names
// if the user's path doesnt exist, create it
if (!is_dir($this->cfg["path"] . "/" . $this->owner)) {
if (is_writable($this->cfg["path"])) {
mkdir($this->cfg["path"] . "/" . $this->owner, 0777);
} else {
AuditAction($this->cfg["constants"]["error"], "Error -- " . $this->cfg["path"] . " is not writable.");
if (IsAdmin()) {
$this->status = -1;
header("location: admin.php?op=configSettings");
return;
} else {
$this->status = -1;
$this->messages .= "Error. TorrentFlux settings are not correct (path is not writable) -- please contact an admin.";
}
}
}
// create AliasFile object and write out the stat file
include_once "AliasFile.php";
$this->af = AliasFile::getAliasFileInstance($this->cfg["torrent_file_path"] . $this->alias . ".stat", $this->owner, $this->cfg, $this->handlerName);
//XFER: before a torrent start/restart save upload/download xfer to SQL
$torrentTotals = getTorrentTotalsCurrent($this->torrent);
saveXfer($this->owner, $torrentTotals["downtotal"] + 0, $torrentTotals["uptotal"] + 0);
// update totals for this torrent
updateTorrentTotals($this->torrent);
// set param for sharekill
if ($this->sharekill <= 0) {
// nice, we seed forever
$this->sharekill_param = 0;
} else {
// recalc sharekill
$totalAry = getTorrentTotals(urldecode($torrent));
$upTotal = $totalAry["uptotal"] + 0;
$torrentSize = $this->af->size + 0;
$upWanted = $this->sharekill / 100 * $torrentSize;
if ($upTotal >= $upWanted) {
// we already have seeded at least
// wanted percentage. continue to seed
// forever is suitable in this case ~~
$this->sharekill_param = 0;
} else {
// not done seeding wanted percentage
$this->sharekill_param = (int) ($this->sharekill - $upTotal / $torrentSize * 100);
// the type-cast may have floored the value. (tornado lacks
// precision because only (really?) accepting percentage-values)
// better to seed more than less so we add a percent in case ;)
if ($upWanted % $upTotal != 0) {
$this->sharekill_param += 1;
}
// sanity-check.
if ($this->sharekill_param <= -1) {
$this->sharekill_param = 0;
}
}
}
if ($this->cfg["AllowQueing"]) {
if ($this->queue == "1") {
$this->af->QueueTorrentFile();
// this only writes out the stat file (does not start torrent)
} else {
if ($this->setClientPort() === false) {
return;
}
$this->af->StartTorrentFile();
// this only writes out the stat file (does not start torrent)
}
} else {
if ($this->setClientPort() === false) {
return;
}
$this->af->StartTorrentFile();
// this only writes out the stat file (does not start torrent)
}
$this->status = 2;
}
$graph_width = "";
$background = "#000000";
$alias = getRequestVar('alias');
if (!empty($alias)) {
// create AliasFile object
$af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $torrentowner, $cfg);
for ($inx = 0; $inx < sizeof($af->errors); $inx++) {
$error .= "<li style=\"font-size:10px;color:#ff0000;\">" . $af->errors[$inx] . "</li>";
}
} else {
die("fatal error torrent file not specified");
}
// Load saved settings
loadTorrentSettingsToConfig($torrent);
// TOTALS =======================================================================================================================
$torrentTotals = getTorrentTotals($torrent);
$torrentTotalsCurrent = getTorrentTotalsCurrent($torrent);
$upTotalCurrent = $torrentTotalsCurrent["uptotal"] + 0;
$downTotalCurrent = $torrentTotalsCurrent["downtotal"] + 0;
$upTotal = $torrentTotals["uptotal"] + 0;
$downTotal = $torrentTotals["downtotal"] + 0;
// TOTALS =======================================================================================================================
// seeding-%
$torrentSize = $af->size + 0;
$sharing = number_format($upTotal / $torrentSize * 100, 2);
$torrent_port = "";
$torrent_cons = "";
$label_max_download_rate = "";
$label_max_upload_rate = "";
$label_downTotal = formatFreeSpace($downTotal / 1048576);
$label_upTotal = formatFreeSpace($upTotal / 1048576);
function sendRss()
{
global $cfg, $sendAsAttachment, $arList;
$content = "";
$run = 0;
// build content
$content .= "<?xml version='1.0' ?>\n\n";
//$content .= '<!DOCTYPE rss PUBLIC "-//Netscape Communications//DTD RSS 0.91//EN" "http://my.netscape.com/publish/formats/rss-0.91.dtd">'."\n";
$content .= "<rss version=\"0.91\">\n";
$content .= "<channel>\n";
$content .= "<title>TorrentFlux Status</title>\n";
// transfer-list
foreach ($arList as $entry) {
$torrentowner = getOwner($entry);
$torrentTotals = getTorrentTotals($entry);
// alias / stat
$alias = getAliasName($entry) . ".stat";
if (substr(strtolower($entry), -8) == ".torrent") {
// this is a torrent-client
$btclient = getTorrentClient($entry);
$af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $torrentowner, $cfg, $btclient);
} else {
if (substr(strtolower($entry), -4) == ".url") {
// this is wget. use tornado statfile
$alias = str_replace(".url", "", $alias);
$af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $cfg['user'], $cfg, 'tornado');
} else {
// this is "something else". use tornado statfile as default
$af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $cfg['user'], $cfg, 'tornado');
}
}
// increment the totals
if (!isset($cfg["total_upload"])) {
$cfg["total_upload"] = 0;
}
if (!isset($cfg["total_download"])) {
$cfg["total_download"] = 0;
}
$cfg["total_upload"] = $cfg["total_upload"] + GetSpeedValue($af->up_speed);
$cfg["total_download"] = $cfg["total_download"] + GetSpeedValue($af->down_speed);
// xml-string
$remaining = str_replace('∞', 'Unknown', $af->time_left);
if ($af->running == 1) {
$run++;
} else {
$remaining = "Torrent Not Running";
}
$sharing = number_format($torrentTotals['uptotal'] / ($af->size + 0), 2);
$content .= "<item>\n";
$content .= "<title>" . $entry . " (" . $remaining . ")</title>\n";
$content .= "<description>Down Speed: " . $af->down_speed . " || Up Speed: " . $af->up_speed . " || Size: " . @formatBytesToKBMGGB($af->size) . " || Percent: " . $af->percent_done . " || Sharing: " . $sharing . " || Remaining: " . $remaining . " || Transfered Down: " . @formatBytesToKBMGGB($torrentTotals['downtotal']) . " || Transfered Up: " . @formatBytesToKBMGGB($torrentTotals['uptotal']) . "</description>\n";
$content .= "</item>\n";
}
$content .= "<item>\n";
$content .= "<title>Total (" . $run . ")</title>\n";
$content .= "<description>Down Speed: " . @number_format($cfg["total_download"], 2) . " || Up Speed: " . @number_format($cfg["total_upload"], 2) . " || Free Space: " . @formatFreeSpace($cfg['free_space']) . "</description>\n";
$content .= "</item>\n";
$content .= "</channel>\n";
$content .= "</rss>";
// send content
header("Cache-Control: ");
header("Pragma: ");
header("Content-Type: text/xml");
if ($sendAsAttachment != 0) {
header("Content-Length: " . strlen($content));
header('Content-Disposition: attachment; filename="stats.xml"');
}
echo $content;
}
/**
* prepares start of a bittorrent-client.
* prepares vars and other generic stuff
* @param $torrent name of the torrent
* @param $interactive (1|0) : is this a interactive startup with dialog ?
*/
function prepareStartTorrentClient($torrent, $interactive)
{
if ($this->state < 1) {
$this->state = -1;
$this->messages .= "Error. ClientHandler in wrong state on prepare-request.";
return;
}
$this->skip_hash_check = "";
if ($interactive == 1) {
// interactive, get vars from request vars
$this->rate = getRequestVar('rate');
if (empty($this->rate)) {
if ($this->rate != "0") {
$this->rate = $this->cfg["max_upload_rate"];
}
}
$this->drate = getRequestVar('drate');
if (empty($this->drate)) {
if ($this->drate != "0") {
$this->drate = $this->cfg["max_download_rate"];
}
}
$this->superseeder = getRequestVar('superseeder');
if (empty($this->superseeder)) {
$this->superseeder = "0";
}
// should be 0 in most cases
$this->runtime = getRequestVar('runtime');
if (empty($this->runtime)) {
$this->runtime = $this->cfg["torrent_dies_when_done"];
}
$this->maxuploads = getRequestVar('maxuploads');
if (empty($this->maxuploads)) {
if ($this->maxuploads != "0") {
$this->maxuploads = $this->cfg["max_uploads"];
}
}
$this->minport = getRequestVar('minport');
if (empty($this->minport)) {
$this->minport = $this->cfg["minport"];
}
$this->maxport = getRequestVar('maxport');
if (empty($this->maxport)) {
$this->maxport = $this->cfg["maxport"];
}
$this->maxcons = getRequestVar('maxcons');
if (empty($this->maxcons)) {
$this->maxcons = $this->cfg["maxcons"];
}
$this->rerequest = getRequestVar("rerequest");
if (empty($this->rerequest)) {
$this->rerequest = $this->cfg["rerequest_interval"];
}
$this->sharekill = getRequestVar('sharekill');
if ($this->runtime == "True") {
$this->sharekill = "-1";
}
if (empty($this->sharekill)) {
if ($this->sharekill != "0") {
$this->sharekill = $this->cfg["sharekill"];
}
}
$this->savepath = getRequestVar('savepath');
$this->skip_hash_check = getRequestVar('skiphashcheck');
} else {
// non-interactive, load settings from db and set vars
$this->rerequest = $this->cfg["rerequest_interval"];
$this->skip_hash_check = $this->cfg["skiphashcheck"];
$this->superseeder = 0;
// load settings
$settingsAry = loadTorrentSettings(urldecode($torrent));
$this->rate = $settingsAry["max_upload_rate"];
$this->drate = $settingsAry["max_download_rate"];
$this->runtime = $settingsAry["torrent_dies_when_done"];
$this->maxuploads = $settingsAry["max_uploads"];
$this->minport = $settingsAry["minport"];
$this->maxport = $settingsAry["maxport"];
$this->maxcons = $settingsAry["maxcons"];
$this->sharekill = $settingsAry["sharekill"];
$this->savepath = $settingsAry["savepath"];
// fallback-values if fresh-torrent is started non-interactive or
// something else strange happened
if ($this->rate == '') {
$this->rate = $this->cfg["max_upload_rate"];
}
if ($this->drate == '') {
$this->drate = $this->cfg["max_download_rate"];
}
if ($this->runtime == '') {
$this->runtime = $this->cfg["torrent_dies_when_done"];
}
if ($this->maxuploads == '') {
$this->maxuploads = $this->cfg["max_uploads"];
}
if ($this->minport == '') {
$this->minport = $this->cfg["minport"];
}
if ($this->maxport == '') {
$this->maxport = $this->cfg["maxport"];
}
if ($this->maxcons == '') {
$this->maxcons = $this->cfg["maxcons"];
}
if ($this->sharekill == '') {
$this->sharekill = $this->cfg["sharekill"];
}
}
// queue
if ($this->cfg["AllowQueing"]) {
if (IsAdmin()) {
$this->queue = getRequestVar('queue');
if ($this->queue == 'on') {
$this->queue = "1";
} else {
$this->queue = "0";
}
} else {
$this->queue = "1";
}
} else {
$this->queue = "0";
}
//
$this->torrent = urldecode($torrent);
$this->alias = getAliasName($this->torrent);
$this->owner = getOwner($this->torrent);
if (empty($this->savepath)) {
$this->savepath = $this->cfg['path'] . $this->owner . "/";
}
// ensure path has trailing slash
$this->savepath = checkDirPathString($this->savepath);
// check target-directory, create if not present
if (!checkDirectory($this->savepath, 0777)) {
AuditAction($this->cfg["constants"]["error"], "Error checking " . $this->savepath . ".");
$this->state = -1;
$this->messages .= "Error. TorrentFlux settings are not correct (path-setting).";
global $argv;
if (isset($argv)) {
die($this->messages);
} else {
if (IsAdmin()) {
@header("location: admin.php?op=configSettings");
exit;
} else {
$this->messages .= " please contact an admin.";
showErrorPage($this->messages);
}
}
}
// create AliasFile object and write out the stat file
include_once "AliasFile.php";
$this->af = AliasFile::getAliasFileInstance($this->cfg["torrent_file_path"] . $this->alias . ".stat", $this->owner, $this->cfg, $this->handlerName);
// set param for sharekill
$this->sharekill = intval($this->sharekill);
if ($this->sharekill == 0) {
// nice, we seed forever
$this->sharekill_param = 0;
} elseif ($this->sharekill > 0) {
// recalc sharekill
// sanity-check. catch "data-size = 0".
$transferSize = intval($this->af->size);
if ($transferSize > 0) {
$totalAry = getTorrentTotals($this->torrent);
$upTotal = $totalAry["uptotal"] + 0;
$downTotal = $totalAry["downtotal"] + 0;
$upWanted = $this->sharekill / 100 * $transferSize;
$sharePercentage = $upTotal / $transferSize * 100;
if ($upTotal >= $upWanted && $downTotal >= $transferSize) {
// we already have seeded at least wanted percentage.
// skip start of client
// set state
$this->state = 1;
// message
$this->messages = "skipping start of transfer " . $this->torrent . " due to share-ratio (has: " . @number_format($sharePercentage, 2) . " ; set:" . $this->sharekill . ")";
// DEBUG : log the messages
AuditAction($this->cfg["constants"]["debug"], $this->messages);
// return
return;
} else {
// not done seeding wanted percentage
$this->sharekill_param = intval(ceil($this->sharekill - $sharePercentage));
// sanity-check.
if ($this->sharekill_param < 1) {
$this->sharekill_param = 1;
}
}
} else {
$this->messages = "data-size is 0 when recalcing share-kill for " . $this->torrent . ". setting sharekill absolute to " . $this->sharekill;
AuditAction($this->cfg["constants"]["error"], $this->messages);
$this->sharekill_param = $this->sharekill;
}
} else {
$this->sharekill_param = $this->sharekill;
}
// set port if start (not queue)
if (!($this->cfg["AllowQueing"] && $this->queue == "1")) {
if ($this->setClientPort() === false) {
return;
}
}
//XFER: before a torrent start/restart save upload/download xfer to SQL
$torrentTotals = getTorrentTotalsCurrent($this->torrent);
saveXfer($this->owner, $torrentTotals["downtotal"] + 0, $torrentTotals["uptotal"] + 0);
// update totals for this torrent
updateTorrentTotals($this->torrent);
// write stat-file
if ($this->cfg["AllowQueing"] && $this->queue == "1") {
$this->af->QueueTorrentFile();
} else {
$this->af->StartTorrentFile();
}
// set state
$this->state = 2;
}
/**
* updates totals of a torrent
*
* @param $torrent name of the torrent
* @param $uptotal uptotal of the torrent
* @param $downtotal downtotal of the torrent
*/
function updateTorrentTotals($torrent)
{
global $cfg, $db;
//if ( !isset($torrent) || !preg_match('/^[a-zA-Z0-9._]+$/', $torrent) )
// return;
/*
$torrentId = getTorrentHash($torrent);
$sql = "SELECT uptotal,downtotal FROM tf_torrent_totals WHERE tid = '".$torrentId."'";
$result = $db->Execute($sql);
showError($db, $sql);
$row = $result->FetchRow();
if (!empty($row)) {
$currentUp = $row["uptotal"];
$currentDown = $row["downtotal"];
$upSum = $currentUp + $uptotal;
$downSum = $currentDown + $downtotal;
$sql = "UPDATE tf_torrent_totals SET uptotal = '".($upSum+0)."', downtotal = '".($downSum+0)."' WHERE tid = '".$torrentId."'";
$db->Execute($sql);
} else {
$sql = "INSERT INTO tf_torrent_totals ( tid , uptotal ,downtotal )
VALUES (
'".$torrentId."',
'".$uptotal."',
'".$downtotal."'
)";
$db->Execute($sql);
}
showError($db, $sql);
*/
$torrentId = getTorrentHash($torrent);
$torrentTotals = getTorrentTotals($torrent);
// very ugly exists check... too lazy now
$sql = "SELECT uptotal,downtotal FROM tf_torrent_totals WHERE tid = '" . $torrentId . "'";
$result = $db->Execute($sql);
showError($db, $sql);
$row = $result->FetchRow();
if (!empty($row)) {
$sql = "UPDATE tf_torrent_totals SET uptotal = '" . ($torrentTotals["uptotal"] + 0) . "', downtotal = '" . ($torrentTotals["downtotal"] + 0) . "' WHERE tid = '" . $torrentId . "'";
$db->Execute($sql);
} else {
$sql = "INSERT INTO tf_torrent_totals ( tid , uptotal ,downtotal )\n\t\t VALUES (\n '" . $torrentId . "',\n '" . ($torrentTotals["uptotal"] + 0) . "',\n '" . ($torrentTotals["downtotal"] + 0) . "'\n )";
$db->Execute($sql);
}
showError($db, $sql);
}
