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add: streamed torrent file downloads

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Roardom
2023-02-04 02:32:37 -06:00
parent 2bbba248fd
commit fe5eec22ae
1 changed files with 26 additions and 29 deletions
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55
app/Http/Controllers/TorrentDownloadController.php
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@@ -35,14 +35,14 @@ class TorrentDownloadController extends Controller
/**
* Download A Torrent.
*/
public function store(Request $request, int $id, $rsskey = null): \Illuminate\Http\RedirectResponse|\Symfony\Component\HttpFoundation\BinaryFileResponse
public function store(Request $request, int $id, $rsskey = null): \Illuminate\Http\RedirectResponse|\Symfony\Component\HttpFoundation\StreamedResponse
{
$user = $request->user();
if (! $user && $rsskey) {
$user = User::where('rsskey', '=', $rsskey)->firstOrFail();
}
$torrent = Torrent::withAnyStatus()->findOrFail($id);
$hasHistory = $user->history()->where([['torrent_id', '=', $torrent->id], ['seeder', '=', 1]])->count();
$hasHistory = $user->history()->where([['torrent_id', '=', $torrent->id], ['seeder', '=', 1]])->exists();
// User's ratio is too low
if ($user->getRatio() < \config('other.ratio') && ! ($torrent->user_id === $user->id || $hasHistory)) {
return \to_route('torrent', ['id' => $torrent->id])
@@ -61,46 +61,43 @@ class TorrentDownloadController extends Controller
->withErrors('This Torrent Has Been Rejected By Staff');
}
// Define the filename for the download
$tmpFileName = \str_replace([' ', '/', '\\'], ['.', '-', '-'], '['.\config('torrent.source').']['.$user->id.']'.$torrent->name.'.torrent');
// The torrent file exist ?
if (! \file_exists(\getcwd().'/files/torrents/'.$torrent->file_name)) {
return \to_route('torrent', ['id' => $torrent->id])
->withErrors('Torrent File Not Found! Please Report This Torrent!');
}
// Delete the last torrent tmp file
if (\file_exists(\getcwd().'/files/tmp/'.$tmpFileName)) {
\unlink(\getcwd().'/files/tmp/'.$tmpFileName);
if (! $request->user() && !($rsskey && $user)) {
return ro_route('login');
}
// Get the content of the torrent
$dict = Bencode::bdecode(\file_get_contents(\getcwd().'/files/torrents/'.$torrent->file_name));
if ($request->user() || ($rsskey && $user)) {
// Set the announce key and add the user passkey
$dict['announce'] = \route('announce', ['passkey' => $user->passkey]);
// Remove Other announce url
unset($dict['announce-list']);
// Set link to torrent as the comment
if (config('torrent.comment')) {
$dict['comment'] = \config('torrent.comment').'. '.\route('torrent', ['id' => $id]);
} else {
$dict['comment'] = \route('torrent', ['id' => $id]);
}
} else {
return \to_route('login');
}
$fileToDownload = Bencode::bencode($dict);
\file_put_contents(\getcwd().'/files/tmp/'.$tmpFileName, $fileToDownload);
$torrentDownload = new TorrentDownload();
$torrentDownload->user_id = $user->id;
$torrentDownload->torrent_id = $id;
$torrentDownload->type = $rsskey ? 'RSS/API using '.$request->header('User-Agent') : 'Site using '.$request->header('User-Agent');
$torrentDownload->save();
return \response()->download(\getcwd().'/files/tmp/'.$tmpFileName, null, ['Content-Type' => 'application/x-bittorrent'])->deleteFileAfterSend(true);
return response()->streamDownload(
function () use ($id, $user, $torrent) {
$dict = Bencode::bdecode(\file_get_contents(\getcwd().'/files/torrents/'.$torrent->file_name));
// Set the announce key and add the user passkey
$dict['announce'] = \route('announce', ['passkey' => $user->passkey]);
// Remove multi-tracker announce url possibly still stored by legacy upload system
unset($dict['announce-list']);
// Set link to torrent as the comment
if (config('torrent.comment')) {
$dict['comment'] = \config('torrent.comment').'. '.\route('torrent', ['id' => $id]);
} else {
$dict['comment'] = \route('torrent', ['id' => $id]);
}
echo Bencode::bencode($dict);
},
\str_replace([' ', '/', '\\'], ['.', '-', '-'], '['.\config('torrent.source').']'.$torrent->name.'.torrent'),
['Content-Type' => 'application/x-bittorrent']
);
}
}