function checkLogin()
{
jsonStart();
logAction('checkLogin', $_SESSION['user']);
if (isset($_SESSION['userid'])) {
jsonAdd("\"login\": \"true\",\"name\": \"{$_SESSION['name']}\"");
} else {
jsonAdd("\"login\": \"false\"");
}
echo jsonReturn('userLogin');
}
function uploadSmart()
{
global $uploadDir;
if (!file_exists($uploadDir . "stats_" . session_id() . ".txt")) {
jsonStart();
jsonAdd("\"percent\": 0, \"percentSec\": 0, \"speed\": \"0\", \"secondsLeft\": \"0\", \"done\": \"false\"");
echo jsonReturn("bindings");
exit;
}
$lines = file($uploadDir . "stats_" . session_id() . ".txt");
jsonStart();
$percent = round($lines[0] / 100, 3);
$percentSec = round($lines[1] / 100, 4);
$speed = filesize_format($lines[2]) . 's';
$secondsLeft = secs_to_string(round($lines[3]));
$size = filesize_format($lines[4]) . 's';
if ($percent == 1) {
// cleanup time
if (isset($_SESSION['uploadPath'])) {
$path = $_SESSION['uploadPath'];
$userpath = getUserPath($path) . $path;
$sessionid = session_id();
$dh = opendir($uploadDir);
while (($file = readdir($dh)) !== false) {
$sessionlen = strlen(session_id());
if (substr($file, 0, $sessionlen) == session_id()) {
$filename = substr($file, $sessionlen + 1);
$uploadfile = $filename;
$i = 1;
while (file_exists($userpath . '/' . $uploadfile)) {
$uploadfile = $i . '_' . $filename;
$i++;
}
if (file_exists("{$uploadDir}{$file}") && !rename("{$uploadDir}{$file}", "{$userpath}/{$uploadfile}")) {
echo "Error";
}
}
}
closedir($dh);
if (file_exists($uploadDir . "stats_" . session_id() . ".txt")) {
unlink($uploadDir . "stats_" . session_id() . ".txt");
}
if (file_exists($uploadDir . "temp_" . session_id())) {
unlink($uploadDir . "temp_" . session_id());
}
}
$done = "true";
} else {
$done = "false";
}
jsonAdd("\"percent\": {$percent}, \"size\": \"{$size}\",\"percentSec\": {$percentSec}, \"speed\": \"{$speed}\", \"secondsLeft\": \"{$secondsLeft}\", \"done\": \"{$done}\"");
echo jsonReturn("bindings");
}