/**
* setFilePriority
*
* @param $transfer
*/
function dispatcher_setFilePriority($transfer)
{
global $cfg;
if ($cfg["enable_file_priority"]) {
setFilePriority($transfer);
}
}
/**
* starts a client
*
* @param $transfer name of the transfer
* @param $interactive (boolean) : is this a interactive startup with dialog ?
* @param $enqueue (boolean) : enqueue ?
*/
function start($transfer, $interactive = false, $enqueue = false)
{
global $cfg;
// set vars
$this->_setVarsForTransfer($transfer);
// log
$this->logMessage($this->client . "-start : " . $transfer . "\n", true);
// do tornado special-pre-start-checks
// check to see if the path to the python script is valid
if (!is_file($this->tornadoBin)) {
$this->state = CLIENTHANDLER_STATE_ERROR;
$msg = "path for tftornado.py is not valid";
AuditAction($cfg["constants"]["error"], $msg);
$this->logMessage($msg . "\n", true);
array_push($this->messages, $msg);
array_push($this->messages, "tornadoBin : " . $this->tornadoBin);
// write error to stat
$sf = new StatFile($this->transfer, $this->owner);
$sf->time_left = 'Error';
$sf->write();
// return
return false;
}
// init starting of client
$this->_init($interactive, $enqueue, true, $cfg['enable_sharekill'] == 1);
// only continue if init succeeded (skip start / error)
if ($this->state != CLIENTHANDLER_STATE_READY) {
if ($this->state == CLIENTHANDLER_STATE_ERROR) {
$msg = "Error after init (" . $transfer . "," . $interactive . "," . $enqueue . ",true," . $cfg['enable_sharekill'] . ")";
array_push($this->messages, $msg);
$this->logMessage($msg . "\n", true);
}
// return
return false;
}
// file-prio
if ($cfg["enable_file_priority"]) {
setFilePriority($transfer);
}
// pythonCmd
$pyCmd = $cfg["pythonCmd"] . " -OO";
// build the command-string
$skipHashCheck = "";
if (!empty($this->skip_hash_check) && getTorrentDataSize($transfer) > 0) {
$skipHashCheck = " --check_hashes 0";
}
$filePrio = "";
if (@file_exists($this->transferFilePath . ".prio")) {
$priolist = explode(',', @file_get_contents($this->transferFilePath . ".prio"));
$priolist = implode(',', array_slice($priolist, 1, $priolist[0]));
$filePrio = " --priority " . tfb_shellencode($priolist);
}
// build the command-string
// note : order of args must not change for ps-parsing-code in
// RunningTransferTornado
$this->command = "";
// Proxy Hack
// $this->command .= 'export http_proxy=127.0.0.1:8118; HTTP_PROXY=$http_proxy;';
$this->command .= "cd " . tfb_shellencode($this->savepath) . ";";
$this->command .= " HOME=" . tfb_shellencode($cfg["path"]);
$this->command .= "; export HOME;";
$this->command .= $this->umask;
$this->command .= " nohup ";
$this->command .= $this->nice;
$this->command .= $pyCmd . " " . tfb_shellencode($this->tornadoBin);
$this->command .= " " . tfb_shellencode($this->runtime);
$this->command .= " " . tfb_shellencode($this->sharekill_param);
$this->command .= " " . tfb_shellencode($this->owner);
$this->command .= " " . tfb_shellencode($this->transferFilePath);
$this->command .= " --responsefile " . tfb_shellencode($this->transferFilePath);
$this->command .= " --display_interval 1";
$this->command .= " --max_download_rate " . tfb_shellencode($this->drate);
$this->command .= " --max_upload_rate " . tfb_shellencode($this->rate);
$this->command .= " --max_uploads " . tfb_shellencode($this->maxuploads);
$this->command .= " --minport " . tfb_shellencode($this->port);
$this->command .= " --maxport " . tfb_shellencode($this->maxport);
$this->command .= " --rerequest_interval " . tfb_shellencode($this->rerequest);
$this->command .= " --super_seeder " . tfb_shellencode($this->superseeder);
$this->command .= " --max_connections " . tfb_shellencode($this->maxcons);
$this->command .= $skipHashCheck;
$this->command .= $filePrio;
if (strlen($cfg["btclient_tornado_options"]) > 0) {
$this->command .= " " . $cfg["btclient_tornado_options"];
}
$this->command .= " 1>> " . tfb_shellencode($this->transferFilePath . ".log");
$this->command .= " 2>> " . tfb_shellencode($this->transferFilePath . ".log");
$this->command .= " &";
// start the client
$this->_start();
}
