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<?php
function generate_name ($name, $grill) {
if (!isset($tries)) $tries = 5;
$ext = '.' . pathinfo($name, PATHINFO_EXTENSION);
$fuck = substr($grill, 0, 3);
do {
$newname = '';
$newname .= chr(mt_rand(ord("a"), ord("z")));
$newname .= $fuck;
$newname .= chr(mt_rand(ord("a"), ord("z")));
$newname .= $ext;
if (--$tries == 0) return false;
} while (file_exists('/mnt/disk1/pomf/files/'.$newname));
return $newname;
}
//Upload and whatnot
function upload (){
$static_root = "/mnt/disk1/pomf/files/";
$out = array( "files" => array(), "success" => true);
$files = $_FILES["files"];
$num_files = count($files["name"]);
for ($i = 0; $i < $num_files; $i++) {
//Check if file exists already
$filehash = sha1_file($files["tmp_name"][$i]);
$con = new PDO('mysql:unix_socket=/var/run/mysqld/mysqld.sock;dbname=XXX', 'XXX', 'XXX');
$do = $con->prepare("SELECT hash, filename FROM files WHERE hash = (:hash)");
$do->bindParam(':hash', $filehash);
$do->execute();
$result = $do->fetch();
if($result[0]==$filehash){
$out["files"][] = array(
"name" => $files["name"][$i],
"url" => $result[1]
);
}else{
$catshit = hash_file('crc32b', $files["tmp_name"][$i]);
$newname = generate_name($files["name"][$i], $catshit);
//Generate delid
$delid = sha1($files["tmp_name"][$i]);
//Try to upload and other shit
if ($newname && $files["error"][$i] == 0 && move_uploaded_file($files["tmp_name"][$i], $static_root.$newname)) {
//Insert info into DB
$do = $con->prepare("INSERT INTO files (hash, orginalname, filename, size, date, expire, delid) VALUES (:hash, :orginname, :filename, :size, :date, :expire, :delid)");
$do->bindParam(':hash', $filehash);
$do->bindParam(':orginname', $files["name"][$i]);
$do->bindParam(':filename', $newname);
$do->bindParam(':size', $files["size"][$i]);
$do->bindParam(':date', date('Y-m-d'));
$do->bindParam(':expire', $expire);
$do->bindParam(':delid', $delid);
$do->execute();
$out["files"][] = array(
"name" => $files["name"][$i],
"url" => $newname
);
//Otherwise return error
} else {
http_response_code(500);
echo json_encode(array(
"success" => false
));
}
}
}
$con = null;
exit(json_encode($out, JSON_PRETTY_PRINT));
}
if(isset($_FILES["files"])){
upload();
}else{
exit("What ya doing here nigga?");
}
?>
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