mirror of
https://github.com/WhatCD/Gazelle.git
synced 2024-12-13 10:56:26 +00:00
217 lines
7.2 KiB
PHP
217 lines
7.2 KiB
PHP
<?
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if (!isset($_REQUEST['authkey']) || !isset($_REQUEST['torrent_pass'])) {
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enforce_login();
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$TorrentPass = $LoggedUser['torrent_pass'];
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$DownloadAlt = $LoggedUser['DownloadAlt'];
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$UserID = $LoggedUser['ID'];
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} else {
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$UserInfo = $Cache->get_value('user_'.$_REQUEST['torrent_pass']);
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if(!is_array($UserInfo)) {
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$DB->query("SELECT
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ID,
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DownloadAlt
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FROM users_main AS m
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INNER JOIN users_info AS i ON i.UserID=m.ID
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WHERE m.torrent_pass='".db_string($_REQUEST['torrent_pass'])."'
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AND m.Enabled='1'");
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$UserInfo = $DB->next_record();
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$Cache->cache_value('user_'.$_REQUEST['torrent_pass'], $UserInfo, 3600);
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}
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$UserInfo = array($UserInfo);
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list($UserID,$DownloadAlt)=array_shift($UserInfo);
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if(!$UserID) { error(403); }
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$TorrentPass = $_REQUEST['torrent_pass'];
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}
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require(SERVER_ROOT.'/classes/class_torrent.php');
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$TorrentID = $_REQUEST['id'];
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$uih = user_heavy_info($UserID);
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if ($_REQUEST['authkey'] != $uih['AuthKey']) {
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error(403);
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die;
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}
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if (!is_number($TorrentID)){ error(0); }
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$Info = $Cache->get_value('torrent_download_'.$TorrentID);
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if(!is_array($Info) || !array_key_exists('PlainArtists', $Info) || empty($Info[10])) {
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$DB->query("SELECT
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t.Media,
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t.Format,
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t.Encoding,
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IF(t.RemasterYear=0,tg.Year,t.RemasterYear),
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tg.ID AS GroupID,
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tg.Name,
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tg.WikiImage,
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tg.CategoryID,
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t.Size,
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t.FreeTorrent,
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t.info_hash
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FROM torrents AS t
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INNER JOIN torrents_group AS tg ON tg.ID=t.GroupID
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WHERE t.ID='".db_string($TorrentID)."'");
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if($DB->record_count() < 1) {
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error(404);
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}
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$Info = array($DB->next_record(MYSQLI_NUM, array(4,5,6,10)));
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$Artists = get_artist($Info[0][4],false);
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$Info['Artists'] = display_artists($Artists, false, true);
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$Info['PlainArtists'] = display_artists($Artists, false, true, false);
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$Cache->cache_value('torrent_download_'.$TorrentID, $Info, 0);
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}
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if(!is_array($Info[0])) {
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error(404);
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}
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list($Media,$Format,$Encoding,$Year,$GroupID,$Name,$Image, $CategoryID, $Size, $FreeTorrent, $InfoHash) = array_shift($Info); // used for generating the filename
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$Artists = $Info['Artists'];
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// If he's trying use a token on this, we need to make sure he has one,
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// deduct it, add this to the FLs table, and update his cache key.
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if ($_REQUEST['usetoken'] && $FreeTorrent == '0') {
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if (isset($LoggedUser)) {
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$FLTokens = $LoggedUser['FLTokens'];
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if ($LoggedUser['CanLeech'] != '1') {
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error('You cannot use tokens while leech disabled.');
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}
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}
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else {
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$UInfo = user_heavy_info($UserID);
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if ($UInfo['CanLeech'] != '1') {
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error('You may not use tokens while leech disabled.');
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}
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$FLTokens = $UInfo['FLTokens'];
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}
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// First make sure this isn't already FL, and if it is, do nothing
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$TokenTorrents = $Cache->get_value('users_tokens_'.$UserID);
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if (empty($TokenTorrents)) {
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$DB->query("SELECT TorrentID FROM users_freeleeches WHERE UserID=$UserID AND Expired=FALSE");
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$TokenTorrents = $DB->collect('TorrentID');
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}
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if (!in_array($TorrentID, $TokenTorrents)) {
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if ($FLTokens <= 0) {
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error("You do not have any freeleech tokens left. Please use the regular DL link.");
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}
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if ($Size >= 1073741824) {
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error("This torrent is too large. Please use the regular DL link.");
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}
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// Let the tracker know about this
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if (!update_tracker('add_token', array('info_hash' => rawurlencode($InfoHash), 'userid' => $UserID))) {
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error("Sorry! An error occurred while trying to register your token. Most often, this is due to the tracker being down or under heavy load. Please try again later.");
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}
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// We need to fetch and check this again here because of people
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// double-clicking the FL link while waiting for a tracker response.
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$TokenTorrents = $Cache->get_value('users_tokens_'.$UserID);
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if (empty($TokenTorrents)) {
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$DB->query("SELECT TorrentID FROM users_freeleeches WHERE UserID=$UserID AND Expired=FALSE");
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$TokenTorrents = $DB->collect('TorrentID');
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}
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if (!in_array($TorrentID, $TokenTorrents)) {
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$DB->query("INSERT INTO users_freeleeches (UserID, TorrentID, Time) VALUES ($UserID, $TorrentID, NOW())
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ON DUPLICATE KEY UPDATE Time=VALUES(Time), Expired=FALSE, Uses=Uses+1");
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$DB->query("UPDATE users_main SET FLTokens = FLTokens - 1 WHERE ID=$UserID");
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// Fix for downloadthemall messing with the cached token count
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$UInfo = user_heavy_info($UserID);
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$FLTokens = $UInfo['FLTokens'];
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$Cache->begin_transaction('user_info_heavy_'.$UserID);
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$Cache->update_row(false, array('FLTokens'=>($FLTokens - 1)));
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$Cache->commit_transaction(0);
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$TokenTorrents[] = $TorrentID;
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$Cache->cache_value('users_tokens_'.$UserID, $TokenTorrents);
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}
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}
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}
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//Stupid Recent Snatches On User Page
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if($CategoryID == '1' && $Image != "") {
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$RecentSnatches = $Cache->get_value('recent_snatches_'.$UserID);
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if(!empty($RecentSnatches)) {
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$Snatch = array('ID'=>$GroupID,'Name'=>$Name,'Artist'=>$Artists,'WikiImage'=>$Image);
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if(!in_array($Snatch, $RecentSnatches)) {
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if(count($RecentSnatches) == 5) {
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array_pop($RecentSnatches);
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}
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array_unshift($RecentSnatches, $Snatch);
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} elseif(!is_array($RecentSnatches)) {
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$RecentSnatches = array($Snatch);
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}
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$Cache->cache_value('recent_snatches_'.$UserID, $RecentSnatches, 0);
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}
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}
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$DB->query("INSERT INTO users_downloads (UserID, TorrentID, Time) VALUES ('$UserID', '$TorrentID', '".sqltime()."') ON DUPLICATE KEY UPDATE Time=VALUES(Time)");
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$DB->query("SELECT File FROM torrents_files WHERE TorrentID='$TorrentID'");
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list($Contents) = $DB->next_record(MYSQLI_NUM, array(0));
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$Contents = unserialize(base64_decode($Contents));
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$Tor = new TORRENT($Contents, true); // New TORRENT object
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// Set torrent announce URL
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$Tor->set_announce_url(ANNOUNCE_URL.'/'.$TorrentPass.'/announce');
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// Remove multiple trackers from torrent
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unset($Tor->Val['announce-list']);
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// Remove web seeds (put here for old torrents not caught by previous commit
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unset($Tor->Val['url-list']);
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// Remove libtorrent resume info
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unset($Tor->Val['libtorrent_resume']);
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// Torrent name takes the format of Artist - Album - YYYY (Media - Format - Encoding)
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$TorrentName='';
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$TorrentInfo='';
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$TorrentName = $Info['PlainArtists'];
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$TorrentName.=$Name;
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if ($Year>0) { $TorrentName.=' - '.$Year; }
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if ($Media!='') { $TorrentInfo.=$Media; }
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if ($Format!='') {
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if ($TorrentInfo!='') { $TorrentInfo.=' - '; }
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$TorrentInfo.=$Format;
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}
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if ($Encoding!='') {
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if ($TorrentInfo!='') { $TorrentInfo.=' - '; }
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$TorrentInfo.=$Encoding;
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}
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// Let's try to shorten the filename intelligently before chopping it off
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if (strlen($TorrentName) + strlen($TorrentInfo) + 3 > 200) {
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$TorrentName = $Name . (($Year>0)?(' - '.$Year):'');
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}
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if ($TorrentInfo!='') { $TorrentName.=' ('.$TorrentInfo.')'; }
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if(!empty($_GET['mode']) && $_GET['mode'] == 'bbb'){
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$TorrentName = $Artists.' -- '.$Name;
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}
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if (!$TorrentName) { $TorrentName="No Name"; }
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$FileName = ($Browser == 'Internet Explorer') ? urlencode(file_string($TorrentName)) : file_string($TorrentName);
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$MaxLength = $DownloadAlt ? 192 : 196;
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$FileName = cut_string($FileName, $MaxLength, true, false);
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$FileName = $DownloadAlt ? $FileName.'.txt' : $FileName.'.torrent';
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if($DownloadAlt) {
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header('Content-Type: text/plain; charset=utf-8');
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} elseif(!$DownloadAlt || $Failed) {
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header('Content-Type: application/x-bittorrent; charset=utf-8');
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}
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header('Content-disposition: attachment; filename="'.$FileName.'"');
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echo $Tor->enc();
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