Files
newznab-tmux/Blacklight/processing/post/ProcessAdditional.php
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2025-09-02 17:00:36 +02:00

3069 lines
121 KiB
PHP
Executable File

<?php
namespace Blacklight\processing\post;
use App\Models\Category;
use App\Models\MediaInfo as MediaInfoModel;
use App\Models\Predb;
use App\Models\Release;
use App\Models\ReleaseFile;
use App\Models\Settings;
use App\Models\UsenetGroup;
use Blacklight\Categorize;
use Blacklight\ColorCLI;
use Blacklight\ElasticSearchSiteSearch;
use Blacklight\ManticoreSearch;
use Blacklight\NameFixer;
use Blacklight\Nfo;
use Blacklight\NNTP;
use Blacklight\NZB;
use Blacklight\ReleaseExtra;
use Blacklight\ReleaseImage;
use Blacklight\Releases;
use Blacklight\utility\Utility;
use dariusiii\rarinfo\ArchiveInfo;
use dariusiii\rarinfo\Par2Info;
use Exception;
use FFMpeg\Coordinate\Dimension;
use FFMpeg\Coordinate\TimeCode;
use FFMpeg\FFMpeg;
use FFMpeg\FFProbe;
use FFMpeg\Filters\Video\ResizeFilter;
use FFMpeg\Format\Audio\Vorbis;
use FFMpeg\Format\Video\Ogg;
use Illuminate\Contracts\Filesystem\FileNotFoundException;
use Illuminate\Support\Arr;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Str;
use Mhor\MediaInfo\MediaInfo;
class ProcessAdditional
{
/**
* How many compressed (rar/zip) files to check.
*
* @var int
*/
public const maxCompressedFilesToCheck = 10;
protected $_releases;
/**
* Count of releases to work on.
*/
protected int $_totalReleases;
protected $_release;
protected NZB $_nzb;
/**
* List of files with sizes/etc contained in the NZB.
*/
protected array $_nzbContents;
protected Par2Info $_par2Info;
protected ArchiveInfo $_archiveInfo;
/**
* @var bool|null|string
*/
protected mixed $_innerFileBlacklist;
protected int $_maxNestedLevels;
/**
* @var null|string
*/
protected mixed $_unrarPath;
protected mixed $_unzipPath;
protected mixed $_7zipPath;
protected string $_killString;
protected string|bool $_showCLIReleaseID;
protected int $_queryLimit;
protected int $_segmentsToDownload;
protected int $_maximumRarSegments;
protected int $_maximumRarPasswordChecks;
protected string $_maxSize;
protected string $_minSize;
protected bool $_processThumbnails;
protected string $_audioSavePath;
protected string $_supportFileRegex;
protected bool $_echoCLI;
protected NNTP $_nntp;
protected Categorize $_categorize;
protected NameFixer $_nameFixer;
protected ReleaseExtra $_releaseExtra;
protected ReleaseImage $_releaseImage;
protected Nfo $_nfo;
protected bool $_extractUsingRarInfo;
protected bool $_alternateNNTP;
protected int $_ffMPEGDuration;
protected bool $_addPAR2Files;
protected bool $_processVideo;
protected bool $_processJPGSample;
protected bool $_processAudioSample;
protected bool $_processMediaInfo;
protected bool $_processAudioInfo;
protected bool $_processPasswords;
protected string $_audioFileRegex;
protected string $_ignoreBookRegex;
protected string $_videoFileRegex;
protected bool $_debugDownloadFailures; // added
protected bool $_groupUnavailable; // added
/**
* Have we created a video file for the current release?
*/
protected bool $_foundVideo;
/**
* Have we found MediaInfo data for a Video for the current release?
*/
protected bool $_foundMediaInfo;
/**
* Have we found MediaInfo data for a Audio file for the current release?
*/
protected bool $_foundAudioInfo;
/**
* Have we created a short Audio file sample for the current release?
*/
protected bool $_foundAudioSample;
/**
* Extension of the found audio file (MP3/FLAC/etc).
*/
protected string $_AudioInfoExtension;
/**
* Have we downloaded a JPG file for the current release?
*/
protected bool $_foundJPGSample;
/**
* Have we created a Video JPG image sample for the current release?
*/
protected bool $_foundSample;
/**
* Have we found PAR2 info on this release?
*/
protected bool $_foundPAR2Info;
/**
* Message ID's for found content to download.
*/
protected array $_sampleMessageIDs;
protected $_JPGMessageIDs;
protected $_MediaInfoMessageIDs;
protected $_AudioInfoMessageIDs;
protected $_RARFileMessageIDs;
/**
* Password status of the current release.
*/
protected int $_passwordStatus;
/**
* Does the current release have a password?
*/
protected bool $_releaseHasPassword;
/**
* Does the current release have an NFO file?
*/
protected bool $_releaseHasNoNFO;
/**
* Name of the current release's usenet group.
*/
protected string $_releaseGroupName;
/**
* Number of file information added to DB (from rar/zip/par2 contents).
*/
protected int $_addedFileInfo;
/**
* Number of file information we found from RAR/ZIP.
* (if some of it was already in DB, this count goes up, while the count above does not).
*/
protected int $_totalFileInfo;
/**
* How many compressed (rar/zip) files have we checked.
*/
protected int $_compressedFilesChecked;
/**
* Should we download the last rar?
*/
protected bool $_fetchLastFiles;
/**
* Are we downloading the last rar?
*/
protected bool $_reverse;
protected ManticoreSearch $manticore;
private FFMpeg $ffmpeg;
private FFProbe $ffprobe;
private MediaInfo $mediaInfo;
private ElasticSearchSiteSearch $elasticsearch;
/**
* ProcessAdditional constructor.
*
*
* @throws Exception
*/
public function __construct()
{
$this->_echoCLI = config('nntmux.echocli');
$this->_nntp = new NNTP;
$this->_nzb = new NZB;
$this->_archiveInfo = new ArchiveInfo;
$this->_categorize = new Categorize;
$this->_nameFixer = new NameFixer;
$this->_releaseExtra = new ReleaseExtra;
$this->_releaseImage = new ReleaseImage;
$this->_par2Info = new Par2Info;
$this->_nfo = new Nfo;
$this->manticore = new ManticoreSearch;
$this->elasticsearch = new ElasticSearchSiteSearch;
$this->ffmpeg = FFMpeg::create(['timeout' => Settings::settingValue('timeoutseconds')]);
$this->ffprobe = FFProbe::create();
$this->mediaInfo = new MediaInfo;
$this->mediaInfo->setConfig('use_oldxml_mediainfo_output_format', true);
$this->mediaInfo->setConfig('command', config('nntmux_settings.mediainfo_path'));
$this->_innerFileBlacklist = Settings::settingValue('innerfileblacklist') === '' ? false : Settings::settingValue('innerfileblacklist');
$this->_maxNestedLevels = (int) Settings::settingValue('maxnestedlevels') === 0 ? 3 : (int) Settings::settingValue('maxnestedlevels');
$this->_extractUsingRarInfo = (int) Settings::settingValue('extractusingrarinfo') !== 0;
$this->_fetchLastFiles = config('nntmux_settings.fetch_last_file');
$this->_unrarPath = config('nntmux_settings.unrar_path');
$this->_unzipPath = config('nntmux_settings.unzip_path');
$this->_7zipPath = config('nntmux_settings.7zip_path');
// Pass the binary extractors to ArchiveInfo.
$clients = [];
$clients += [ArchiveInfo::TYPE_RAR => $this->_unrarPath];
$this->_archiveInfo->setExternalClients($clients);
$this->_killString = '"';
if (config('nntmux_settings.timeout_path') && (int) Settings::settingValue('timeoutseconds') > 0) {
$this->_killString = (
'"'.config('nntmux_settings.timeout_path').
'" --foreground --signal=KILL '.
Settings::settingValue('timeoutseconds').' "'
);
}
$this->_showCLIReleaseID = (PHP_BINARY.' '.__DIR__.'/ProcessAdditional.php ReleaseID: ');
// Maximum amount of releases to fetch per run.
$this->_queryLimit =
(Settings::settingValue('maxaddprocessed') !== '') ? (int) Settings::settingValue('maxaddprocessed') : 25;
// Maximum message ID's to download per file type in the NZB (video, jpg, etc).
$this->_segmentsToDownload =
(Settings::settingValue('segmentstodownload') !== '') ? (int) Settings::settingValue('segmentstodownload') : 2;
// Maximum message ID's to download for a RAR file.
$this->_maximumRarSegments =
(Settings::settingValue('maxpartsprocessed') !== '') ? (int) Settings::settingValue('maxpartsprocessed') : 3;
// Maximum RAR files to check for a password before stopping.
$this->_maximumRarPasswordChecks =
(Settings::settingValue('passchkattempts') !== '') ? (int) Settings::settingValue('passchkattempts') : 1;
$this->_maximumRarPasswordChecks = (max($this->_maximumRarPasswordChecks, 1));
// Maximum size of releases in GB.
$this->_maxSize = (Settings::settingValue('maxsizetopostprocess') !== '') ? (int) Settings::settingValue('maxsizetopostprocess') : 100;
// Minimum size of releases in MB.
$this->_minSize = (Settings::settingValue('minsizetopostprocess') !== '') ? (int) Settings::settingValue('minsizetopostprocess') : 100;
// Use the alternate NNTP provider for downloading Message-ID's ?
$this->_alternateNNTP = config('nntmux_nntp.use_alternate_nntp_server');
$this->_ffMPEGDuration = Settings::settingValue('ffmpeg_duration') !== '' ? (int) Settings::settingValue('ffmpeg_duration') : 5;
$this->_addPAR2Files = config('nntmux_settings.add_par2');
if (! config('nntmux_settings.ffmpeg_path')) {
$this->_processAudioSample = $this->_processThumbnails = $this->_processVideo = false;
} else {
$this->_processAudioSample = (int) Settings::settingValue('saveaudiopreview') !== 0;
$this->_processThumbnails = (int) Settings::settingValue('processthumbnails') !== 0;
$this->_processVideo = (int) Settings::settingValue('processvideos') !== 0;
}
$this->_processJPGSample = (int) Settings::settingValue('processjpg') !== 0;
$this->_processMediaInfo = config('nntmux_settings.mediainfo_path');
$this->_processAudioInfo = $this->_processMediaInfo;
$this->_processPasswords = config('nntmux_settings.check_passworded_rars') === true && ! empty(config('nntmux_settings.unrar_path'));
$this->_audioSavePath = config('nntmux_settings.covers_path').'/audiosample/';
$this->_audioFileRegex = '\\.(AAC|AIFF|APE|AC3|ASF|DTS|FLAC|MKA|MKS|MP2|MP3|RA|OGG|OGM|W64|WAV|WMA)';
$this->_ignoreBookRegex = '/\\b(epub|lit|mobi|pdf|sipdf|html)\\b.*\\.rar(?!.{20,})/i';
$this->_supportFileRegex = '\\.(?:vol\\d{1,3}\\+\\d{1,3}|par2|srs|sfv|nzb)';
$this->_videoFileRegex = '\\.(AVI|F4V|IFO|M1V|M2V|M4V|MKV|MOV|MP4|MPEG|MPG|MPGV|MPV|OGV|QT|RM|RMVB|TS|VOB|WMV)';
$this->_debugDownloadFailures = (bool) config('app.debug');
$this->_groupUnavailable = false; // flag when NNTP group is missing
}
/**
* Clear out the main temp path when done.
*/
public function __destruct()
{
$this->_clearMainTmpPath();
}
/**
* @throws Exception
*/
public function start(string $groupID = '', string $guidChar = ''): void
{
$this->_setMainTempPath($guidChar, $groupID);
// Fetch all the releases to work on.
$this->_fetchReleases($groupID, $guidChar);
// Check if we have releases to work on.
if ($this->_totalReleases > 0) {
// Echo start time and process description.
$this->_echoDescription();
$this->_processReleases();
}
}
/**
* @var string Main temp path to work on.
*/
protected string $_mainTmpPath;
/**
* @var string Temp path for current release.
*/
protected string $tmpPath;
/**
* @throws \RuntimeException
* @throws Exception
*/
protected function _setMainTempPath(&$guidChar, string &$groupID = ''): void
{
// Set up the temporary files folder location.
$this->_mainTmpPath = config('nntmux.tmp_unrar_path');
// Check if it ends with a dir separator.
if (! Str::endsWith($this->_mainTmpPath, '/') && ! Str::endsWith($this->_mainTmpPath, '\\')) {
$this->_mainTmpPath .= '/';
}
// If we are doing per group, use the groupID has an inner path, so other scripts don't delete the files we are working on.
if ($groupID !== '') {
$this->_mainTmpPath .= $groupID.'/';
} elseif ($guidChar !== '') {
$this->_mainTmpPath .= $guidChar.'/';
}
if (! File::isDirectory($this->_mainTmpPath)) {
if (! File::makeDirectory($this->_mainTmpPath, 0777, true, true) && ! File::isDirectory($this->_mainTmpPath)) {
throw new \RuntimeException(sprintf('Directory "%s" was not created', $this->_mainTmpPath));
}
}
if (! File::isDirectory($this->_mainTmpPath)) {
throw new \RuntimeException('Could not create the tmpunrar folder ('.$this->_mainTmpPath.')');
}
$this->_clearMainTmpPath();
$this->tmpPath = $this->_mainTmpPath;
}
/**
* Clear out old folders/files from the main temp folder.
*/
protected function _clearMainTmpPath(): void
{
if ($this->_mainTmpPath !== '') {
$this->_recursivePathDelete($this->_mainTmpPath);
}
}
/**
* Get all releases that need to be processed.
*
*
* @void
*/
protected function _fetchReleases(int|string $groupID, string &$guidChar): void
{
$sqlParts = [];
$bindings = [];
$sqlParts[] = 'SELECT r.id AS id, r.id AS releases_id, r.guid, r.name, r.size, r.groups_id, r.nfostatus, r.fromname,'.
' r.completion, r.categories_id, r.searchname, r.predb_id, c.disablepreview';
$sqlParts[] = 'FROM releases r';
$sqlParts[] = 'LEFT JOIN categories c ON c.id = r.categories_id';
$sqlParts[] = 'WHERE r.passwordstatus = ?';
$bindings[] = -1; // passwordstatus
$sqlParts[] = 'AND r.nzbstatus = ?';
$bindings[] = 1; // ensure NZB file exists/ready
$sqlParts[] = 'AND r.haspreview = ?';
$bindings[] = -1; // haspreview
$sqlParts[] = 'AND c.disablepreview = ?';
$bindings[] = 0; // categories.disablepreview
if ($this->_maxSize > 0) {
$sqlParts[] = 'AND r.size < ?';
$bindings[] = (int) $this->_maxSize * 1073741824; // GB to bytes
}
if ($this->_minSize > 0) {
$sqlParts[] = 'AND r.size > ?';
$bindings[] = (int) $this->_minSize * 1048576; // MB to bytes
}
if (! empty($groupID)) {
$sqlParts[] = 'AND r.groups_id = ?';
$bindings[] = $groupID;
}
if (! empty($guidChar)) {
$sqlParts[] = 'AND r.leftguid = ?';
$bindings[] = $guidChar;
}
$sqlParts[] = 'ORDER BY r.passwordstatus ASC, r.postdate DESC';
$limit = $this->_queryLimit;
if ($limit <= 0) {
$limit = 25; // fallback safety
}
$sqlParts[] = 'LIMIT '.$limit; // limit
$finalSql = implode(' ', $sqlParts);
$rawResults = DB::select($finalSql, $bindings);
// Hydrate into Release models so later code expecting model (with array access) still works.
$attributeArrays = array_map(static fn ($row) => (array) $row, $rawResults);
$this->_releases = Release::hydrate($attributeArrays);
$this->_totalReleases = $this->_releases->count();
}
/**
* Output the description and start time.
*
* @void
*/
protected function _echoDescription(): void
{
if ($this->_totalReleases > 1 && $this->_echoCLI) {
$this->_echo(
PHP_EOL.
'Additional post-processing, started at: '.
now()->format('D M d, Y G:i a').
PHP_EOL.
'Downloaded: (xB)=yEnc article, (cB)=compressed part'.
PHP_EOL.
'Failures: fC#=Compressed(part #), fS=Sample, fM=Media(video), fA=Audio, fJ=JPEG, G=Missing group'.
PHP_EOL.
'Processing: r=RAR, z=ZIP, 7z=7zip (names/entries), g=GZIP, b=BZIP2, x=XZ, (vRAW)=Inline video detected'.
PHP_EOL.
'Added: s=Sample image, j=JPEG image, A=Audio sample, a=Audio MediaInfo, v=Video sample'.
PHP_EOL.
'Added: m=Video MediaInfo, n=NFO, ^=Inner file details (RAR/ZIP/7z/etc)'.
'',
'header'
);
}
}
/**
* Loop through the releases, processing them 1 at a time.
*
* @throws \RuntimeException
* @throws Exception
*/
protected function _processReleases(): void
{
foreach ($this->_releases as $this->_release) {
$this->_echo(
PHP_EOL.'['.$this->_release->id.']['.
human_filesize($this->_release->size, 1).']',
'primaryOver'
);
cli_set_process_title($this->_showCLIReleaseID.$this->_release->id);
// Create folder to store temporary files.
if (! $this->_createTempFolder()) {
continue;
}
// Get NZB contents.
if (! $this->_getNZBContents()) {
continue;
}
// Reset the current release variables.
$this->_resetReleaseStatus();
// Go through the files in the NZB, get the amount of book files.
$totalBooks = $this->_processNZBContents();
// Check if this NZB is a large collection of books.
$bookFlood = false;
if ($totalBooks > 80 && ($totalBooks * 2) >= \count($this->_nzbContents)) {
$bookFlood = true;
}
if ($this->_processPasswords || $this->_processThumbnails || $this->_processMediaInfo || $this->_processAudioInfo || $this->_processVideo
) {
// Process usenet Message-ID downloads.
$this->_processMessageIDDownloads();
// Process compressed (RAR/ZIP) files inside the NZB.
if (! $bookFlood && $this->_NZBHasCompressedFile) {
// Download the RARs/ZIPs, extract the files inside them and insert the file info into the DB.
$this->_processNZBCompressedFiles();
// Download rar/zip in reverse order, to get the last rar or zip file.
if ($this->_fetchLastFiles) {
$this->_processNZBCompressedFiles(true);
}
if (! $this->_releaseHasPassword) {
// Process the extracted files to get video/audio samples/etc.
$this->_processExtractedFiles();
}
}
}
// Update the release to say we processed it.
$this->_finalizeRelease();
// Delete all files / folders for this release.
$this->_recursivePathDelete($this->tmpPath);
}
if ($this->_echoCLI) {
echo PHP_EOL;
}
}
protected function _recursivePathDelete(string $path): void
{
if (File::isDirectory($path)) {
foreach (File::allFiles($path) as $file) {
File::delete($file);
}
// Don't delete the main temp folder.
if ($path !== $this->_mainTmpPath) {
File::deleteDirectory($path);
}
} elseif (File::isFile($path)) {
File::delete($path);
}
}
/**
* Create a temporary storage folder for the current release.
*
*
*
* @throws Exception
*/
protected function _createTempFolder(): bool
{
// Per release defaults.
$this->tmpPath = $this->_mainTmpPath.$this->_release->guid.'/';
if (! File::isDirectory($this->tmpPath)) {
try {
// Use force + recursive so concurrent processes creating the same path don't error out.
File::makeDirectory($this->tmpPath, 0777, true, true);
} catch (\Throwable $e) {
// If another process created it between the isDirectory check and mkdir call, ignore.
if (! File::isDirectory($this->tmpPath)) {
// Retry once after a tiny delay (filesystem latency / NFS eventual consistency).
usleep(100000); // 100ms
if (! File::isDirectory($this->tmpPath)) {
try {
File::makeDirectory($this->tmpPath, 0777, true, true);
} catch (\Throwable $e2) {
if (config('app.debug') === true) {
Log::warning('Unable to create directory after retry: '.$this->tmpPath.' :: '.$e2->getMessage());
}
$this->_echo('Unable to create directory: '.$this->tmpPath, 'warning');
return false;
}
}
}
}
}
return File::isDirectory($this->tmpPath);
}
/**
* Get a list of contents inside a release's NZB file.
*
*
* @throws Exception
*/
protected function _getNZBContents(): bool
{
$nzbPath = $this->_nzb->NZBPath($this->_release->guid);
if ($nzbPath !== false) {
$nzbContents = Utility::unzipGzipFile($nzbPath);
if (! $nzbContents) {
if ($this->_echoCLI) {
$this->_echo('NZB is empty or broken for GUID: '.$this->_release->guid, 'warning');
}
// Try repair on raw file contents (maybe unzip failed but file readable)
try {
$rawFile = @File::get($nzbPath);
if ($rawFile) {
// If gz, attempt decompress ignoring errors.
if (str_ends_with(strtolower($nzbPath), '.gz')) {
$try = @gzdecode($rawFile);
if ($try !== false) {
$repaired = $this->_repairNZB($try, $nzbPath);
if ($repaired !== null) {
$nzbContents = $repaired; // continue below
}
}
} else {
$repaired = $this->_repairNZB($rawFile, $nzbPath);
if ($repaired !== null) {
$nzbContents = $repaired;
}
}
}
} catch (\Throwable $e) {
// ignore
}
if (! $nzbContents) {
$this->_deleteRelease();
return false;
}
}
// Get a list of files in the nzb.
$this->_nzbContents = $this->_nzb->nzbFileList($nzbContents, ['no-file-key' => false, 'strip-count' => true]);
if (\count($this->_nzbContents) === 0) {
// Attempt repair if initial parse yielded no files.
$repaired = $this->_repairNZB($nzbContents, $nzbPath);
if ($repaired !== null) {
$this->_nzbContents = $this->_nzb->nzbFileList($repaired, ['no-file-key' => false, 'strip-count' => true]);
}
if (\count($this->_nzbContents) === 0) {
if ($this->_echoCLI) {
$this->_echo('NZB is potentially broken for GUID: '.$this->_release->guid, 'warning');
}
$this->_deleteRelease();
return false;
}
}
// Sort keys.
ksort($this->_nzbContents, SORT_NATURAL);
return true;
}
if ($this->_echoCLI) {
$this->_echo('NZB not found for GUID: '.$this->_release->guid, 'warning');
}
$this->_deleteRelease();
return false;
}
/**
* Attempt to repair a potentially broken NZB XML string.
* Strategies:
* - Strip illegal control characters.
* - Ensure root <nzb> closing tag exists.
* - Optionally wrap content if root tag missing.
* - Try liberal XML parsing; return repaired content on success.
*/
protected function _repairNZB(string $raw, string $originalPath): ?string
{
$original = $raw;
// Remove common binary / control chars except tab, newline, carriage return.
$fixed = preg_replace('/[\x00-\x08\x0B\x0C\x0E-\x1F]/', '', $raw);
// If missing opening <nzb ...> tag, try to wrap existing segments inside a minimal nzb root.
if (! str_contains(strtolower($fixed), '<nzb')) {
$fixed = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<nzb xmlns=\"http://www.newzbin.com/DTD/2003/nzb\">\n".$fixed."\n</nzb>";
} else {
// Ensure closing tag.
if (! preg_match('/<\/nzb>\s*$/i', $fixed)) {
$fixed .= "\n</nzb>";
}
}
// Try to parse using libxml recovery.
$opts = LIBXML_NOERROR | LIBXML_NOWARNING | LIBXML_COMPACT | LIBXML_NONET | LIBXML_NOCDATA | LIBXML_PARSEHUGE;
$prev = libxml_use_internal_errors(true);
$xml = simplexml_load_string($fixed, 'SimpleXMLElement', $opts);
$errors = libxml_get_errors();
libxml_clear_errors();
libxml_use_internal_errors($prev);
if ($xml === false || empty($xml->file)) {
// Failed; return null so caller can continue normal failure path.
if ($this->_echoCLI) {
$this->_echo('NZB repair failed for GUID: '.$this->_release->guid.' ('.(count($errors)).' XML errors)', 'warning');
}
return null;
}
// If we get here we believe repair succeeded; optionally persist repaired version (gzipped) next to original.
try {
// Only overwrite if we actually changed content.
if ($fixed !== $original) {
// If original was gz (very likely), replace with repaired gz; else plain.
if (str_ends_with(strtolower($originalPath), '.gz')) {
@File::put($originalPath, gzencode($fixed));
} else {
@File::put($originalPath, $fixed);
}
}
} catch (\Throwable $e) {
if (config('app.debug') === true) {
Log::debug('Failed to persist repaired NZB: '.$e->getMessage());
}
}
if ($this->_echoCLI) {
$this->_echo('Repaired NZB for GUID: '.$this->_release->guid, 'primaryOver');
}
return $fixed;
}
/**
* The current file we are working on inside a NZB.
*/
protected array $_currentNZBFile;
/**
* Does the current NZB contain a compressed (RAR/ZIP) file?
*/
protected bool $_NZBHasCompressedFile;
/**
* Process the files inside the NZB, find Message-ID's to download.
* If we find files with book extensions, return the amount.
*/
protected function _processNZBContents(): int
{
$totalBookFiles = 0;
foreach ($this->_nzbContents as $this->_currentNZBFile) {
try {
// Support / ignore support/nfo files
if (preg_match('/(?:'.$this->_supportFileRegex.'|nfo\\b|inf\\b|ofn\\b)($|[ ")]|-])(?!.{20,})/i', $this->_currentNZBFile['title'])) {
continue;
}
// Compressed file detection
if (! $this->_NZBHasCompressedFile && preg_match('/(\\.(part\\d+|[rz]\\d+|rar|0+|0*10?|zipr\\d{2,3}|zipx?|7z(?:\\.\\d{3})?|(?:tar\\.)?(?:gz|bz2|xz))("|\\s*\\.rar)*($|[ ")]|-])|"[a-f0-9]{32}\\.[1-9]\\d{1,2}".*\\(\\d+\\/\\d{2,}\\)$)/i', $this->_currentNZBFile['title'])) {
$this->_NZBHasCompressedFile = true;
}
// Look for a video sample, make sure it's not an image.
if ($this->_processThumbnails && empty($this->_sampleMessageIDs) && isset($this->_currentNZBFile['segments']) && stripos($this->_currentNZBFile['title'], 'sample') !== false && ! preg_match('/\.jpe?g$/i', $this->_currentNZBFile['title'])
) {
// Get the amount of segments for this file.
$segCount = (\count($this->_currentNZBFile['segments']) - 1);
// If it's more than 1 try to get up to the site specified value of segments.
for ($i = 0; $i < $this->_segmentsToDownload; $i++) {
if ($i > $segCount) {
break;
}
$this->_sampleMessageIDs[] = (string) $this->_currentNZBFile['segments'][$i];
}
}
// Look for a JPG picture, make sure it's not a CD cover.
if ($this->_processJPGSample && empty($this->_JPGMessageIDs) && isset($this->_currentNZBFile['segments']) && ! preg_match('/flac|lossless|mp3|music|inner-sanctum|sound/i', $this->_releaseGroupName) && preg_match('/\.jpe?g[. ")\]]/i', $this->_currentNZBFile['title'])
) {
// Get the amount of segments for this file.
$segCount = (\count($this->_currentNZBFile['segments']) - 1);
// If it's more than 1 try to get up to the site specified value of segments.
for ($i = 0; $i < $this->_segmentsToDownload; $i++) {
if ($i > $segCount) {
break;
}
$this->_JPGMessageIDs[] = (string) $this->_currentNZBFile['segments'][$i];
}
}
// Look for a video file, make sure it's not a sample, for MediaInfo.
if ($this->_processMediaInfo && empty($this->_MediaInfoMessageIDs) && isset($this->_currentNZBFile['segments'][0]) && stripos($this->_currentNZBFile['title'], 'sample') !== false && preg_match('/'.$this->_videoFileRegex.'[. ")\]]/i', $this->_currentNZBFile['title'])
) {
$this->_MediaInfoMessageIDs = (string) $this->_currentNZBFile['segments'][0];
}
// Look for an audio file.
if ($this->_processAudioInfo && empty($this->_AudioInfoMessageIDs) && isset($this->_currentNZBFile['segments']) && preg_match('/'.$this->_audioFileRegex.'[. ")\]]/i', $this->_currentNZBFile['title'], $type)
) {
// Get the extension.
$this->_AudioInfoExtension = $type[1];
$this->_AudioInfoMessageIDs = (string) $this->_currentNZBFile['segments'][0];
}
// Some releases contain many books, increment this to ignore them later.
if (preg_match($this->_ignoreBookRegex, $this->_currentNZBFile['title'])) {
$totalBookFiles++;
}
} catch (\ErrorException $e) {
Log::debug($e->getTraceAsString());
}
}
return $totalBookFiles;
}
/**
* List of message-id's we have tried for rar/zip files.
*/
protected array $_triedCompressedMids = [];
// List entries of a 7z archive using external 7z -slt mode.
private function _listSevenZipEntries(string $compressedData): array
{
if (empty($this->_7zipPath)) {
return [];
}
try {
$tmpFile = $this->tmpPath.uniqid('7zlist_', true).'.7z';
if (File::put($tmpFile, $compressedData) === false) {
return [];
}
$cmd = [$this->_7zipPath, 'l', '-slt', '-ba', '-bd', $tmpFile];
$exit = 0;
$out = null;
$err = null;
$ok = $this->_execCommand($cmd, $exit, $out, $err);
if (! $ok || $exit !== 0 || empty($out)) {
// Primary structured listing failed; attempt plain listing fallback.
$exit2 = 0;
$out2 = null;
$err2 = null;
$plainCmd = [$this->_7zipPath, 'l', '-ba', '-bd', $tmpFile];
$plainOk = $this->_execCommand($plainCmd, $exit2, $out2, $err2);
File::delete($tmpFile);
if (! $plainOk || $exit2 !== 0 || empty($out2)) {
return [];
}
$files = [];
$lines = preg_split('/\r?\n/', trim($out2));
$seen = 0;
foreach ($lines as $line) {
$line = trim($line);
if ($line === '' || str_starts_with($line, '-----') || str_contains($line, ' Date ') || str_starts_with($line, 'Scanning ') || str_starts_with($line, 'Creating archive')) {
continue;
}
// Typical format: YYYY-MM-DD HH:MM:SS ....A 12345 678 path/filename.ext
if (preg_match('/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}\s+\S+\s+\d+\s+\d+\s+(\S.*)$/', $line, $m)) {
$name = $m[1];
} elseif (preg_match('/^\d{2}\.\d{2}\.\d{4} \d{2}:\d{2}:\d{2}\s+\S+\s+\d+\s+\d+\s+(\S.*)$/', $line, $m)) { // Locale alt DD.MM.YYYY
$name = $m[1];
} else {
// Fallback: extract token with extension near end if line contains a dot extension.
if (preg_match('/([A-Za-z0-9_#@()\[\]\-+&., ]+\.[A-Za-z0-9]{2,8})$/', $line, $m2)) {
$name = trim($m2[1]);
} else {
continue;
}
}
$name = trim($name, " \t\r\n");
if ($name === '' || strlen($name) > 300) {
continue;
}
$files[] = ['name' => $name, 'size' => 0, 'encrypted' => false];
if (++$seen >= 200) {
break;
}
}
return $files;
}
// Structured parsing branch.
$blocks = preg_split('/\n\n+/u', trim($out));
File::delete($tmpFile);
$files = [];
$anyEnc = false;
foreach ($blocks as $blk) {
$lines = preg_split('/\r?\n/', trim($blk));
$row = [];
foreach ($lines as $line) {
$kv = explode(' = ', $line, 2);
if (count($kv) === 2) {
$row[$kv[0]] = $kv[1];
}
}
if (empty($row['Path'])) {
continue;
}
$attr = $row['Attributes'] ?? '';
if (str_contains($attr, 'D')) {
continue;
} // directory
$enc = ($row['Encrypted'] ?? '') === '+';
if ($enc) {
$anyEnc = true;
}
$size = isset($row['Size']) && ctype_digit($row['Size']) ? (int) $row['Size'] : 0;
$files[] = ['name' => $row['Path'], 'size' => $size, 'encrypted' => $enc];
if (count($files) >= 200) {
break;
}
}
if ($anyEnc && isset($files[0])) {
$files[0]['__any_encrypted__'] = true;
}
return $files;
} catch (\Throwable $e) {
if (config('app.debug') === true) {
$this->_debug('Exception listing 7z: '.$e->getMessage());
}
return [];
}
}
/**
* @throws Exception
*/
protected function _processNZBCompressedFiles(bool $reverse = false): void
{
if ($this->_groupUnavailable) {
return;
}
$this->_reverse = $reverse;
if ($this->_reverse) {
if (! krsort($this->_nzbContents)) {
return;
}
} else {
$this->_triedCompressedMids = [];
}
$failed = $downloaded = 0;
// Loop through the files, attempt to find if passworded and files. Starting with what not to process.
foreach ($this->_nzbContents as $nzbFile) {
if ($downloaded >= $this->_maximumRarSegments) {
break;
}
if ($failed >= $this->_maximumRarPasswordChecks) {
break;
}
if ($this->_releaseHasPassword || $this->_groupUnavailable) {
break;
}
// Archive detection
if (! preg_match('/(\\.(part\\d+|[rz]\\d+|rar|0+|0*10?|zipr\\d{2,3}|zipx?|7z(?:\\.\\d{3})?|(?:tar\\.)?(?:gz|bz2|xz))(\\s*\\.rar)*($|[ ")]|-])|"[a-f0-9]{32}\\.[1-9]\\d{1,2}".*\\(\\d+\\/\\d{2,}\\)$)/i', $nzbFile['title'])) {
continue;
}
// Get message-id's for the rar file.
$segCount = (\count($nzbFile['segments']) - 1);
$mID = [];
foreach (range(0, $this->_maximumRarSegments - 1) as $i) {
if ($i > $segCount) {
break;
}
$segment = (string) $nzbFile['segments'][$i];
if (! $this->_reverse) {
$this->_triedCompressedMids[] = $segment;
} elseif (\in_array($segment, $this->_triedCompressedMids, false)) {
// We already downloaded this file.
continue 2;
}
$mID[] = $segment;
}
// Nothing to download.
if (empty($mID)) {
continue;
}
// Download the article(s) from usenet.
if ($this->_debugDownloadFailures) {
Log::debug('Attempting compressed fetch', [
'release_id' => $this->_release->id ?? null,
'reverse' => $this->_reverse,
'file_title' => $nzbFile['title'] ?? '',
'message_ids' => $mID,
'group' => $this->_releaseGroupName,
]);
}
$fetchedBinary = $this->_nntp->getMessagesByMessageID($mID, $this->_alternateNNTP);
// Treat any non-string or blank response as failure.
if (! is_string($fetchedBinary) || $fetchedBinary === '') {
$errorObj = (is_object($fetchedBinary) ? $fetchedBinary : null);
if ($this->_debugDownloadFailures) {
$errMsg = null;
if ($errorObj && method_exists($errorObj, 'getMessage')) {
$errMsg = $errorObj->getMessage();
}
Log::debug('Compressed fetch failed', [
'release_id' => $this->_release->id ?? null,
'file_title' => $nzbFile['title'] ?? '',
'message_ids' => $mID,
'group' => $this->_releaseGroupName,
'error_object' => $errorObj ? get_class($errorObj) : null,
'error_message' => $errMsg,
'raw_type' => gettype($fetchedBinary),
'length' => is_string($fetchedBinary) ? strlen($fetchedBinary) : 0,
]);
}
if ($errorObj && method_exists($errorObj, 'getMessage')) {
$msg = $errorObj->getMessage();
if (stripos($msg, 'No such news group') !== false || stripos($msg, 'Group not found') !== false) {
$this->_groupUnavailable = true;
if ($this->_echoCLI) {
$this->_echo('G', 'warningOver'); // Distinct marker for missing group.
}
break; // Stop processing more compressed files.
}
}
$fetchedBinary = false;
}
if ($fetchedBinary !== false) {
// Echo we downloaded compressed file.
if ($this->_echoCLI) {
$this->_echo('(cB)', 'primaryOver');
}
$downloaded++;
// Process the compressed file only if it's still a string.
if (is_string($fetchedBinary)) {
$decompressed = $this->_processCompressedData($fetchedBinary);
if ($decompressed || $this->_releaseHasPassword) {
break;
}
}
} else {
$failed++;
if ($this->_echoCLI) {
$this->_echo('fC'.$failed, 'warningOver');
}
}
}
}
/**
* Check if the data is a ZIP / RAR file, extract files, get file info.
*
*
* @throws Exception
*/
protected function _processCompressedData(string &$compressedData): bool
{
$this->_compressedFilesChecked++;
$earlyType = $this->_detectNonRarZipType($compressedData);
if ($earlyType === '7z') {
$listed = [];
$archiveEncrypted = false;
if (! empty($this->_7zipPath)) {
$listed = $this->_listSevenZipEntries($compressedData);
if (! empty($listed)) {
if (! empty($listed[0]['__any_encrypted__'])) {
$archiveEncrypted = true;
}
if ($archiveEncrypted) {
$this->_releaseHasPassword = true;
$this->_passwordStatus = Releases::PASSWD_RAR;
return false; // don't add filenames when encrypted
}
$now = time();
foreach ($listed as $entry) {
if (! empty($entry['__any_encrypted__'])) {
continue;
}
$nm = $entry['name'];
if ($nm === '' || strlen($nm) > 300) {
continue;
}
$info = [
'name' => $nm,
'size' => $entry['size'] ?? 0,
'date' => $now,
'pass' => 0,
'crc32' => '',
'source' => '7z-list',
];
// New filtering rule: only consider specific playable/text/image extensions
// and require more than 5 letter characters in the base name (letters only, ignoring digits/punctuation).
$name = $info['name'] ?? '';
$ext = strtolower(pathinfo($name, PATHINFO_EXTENSION));
$allowedExt = ['nfo', 'srt', 'mkv', 'mpeg', 'avi', 'jpg', 'jpeg', 'exe', 'mp4', 'mp3', 'm4a', 'flac', 'txt', 'png', 'gif', 'pdf', 'doc', 'docx', 'epub', 'cbz', 'cbr', 'djvu'];
if (! in_array($ext, $allowedExt, true)) {
continue; // Skip disallowed extensions (also excludes gz, xz, etc.)
}
$base = pathinfo($name, PATHINFO_FILENAME);
$letterCount = preg_match_all('/[a-z]/i', $base, $mDummy);
if ($letterCount <= 5) {
continue; // Require >5 letter characters in base name
}
$this->_addFileInfo($info);
if ($this->_totalFileInfo >= 50) {
break;
}
}
if ($this->_totalFileInfo > 0) {
if ($this->_echoCLI) {
$this->_echo('7z', 'primaryOver');
}
return true;
}
}
}
$addedFromHeader = false;
try {
if (class_exists(__NAMESPACE__.'\\SevenZipPartialParser')) {
$parser = new SevenZipPartialParser($compressedData);
if ($parser->isEncrypted()) {
$this->_releaseHasPassword = true;
$this->_passwordStatus = Releases::PASSWD_RAR;
return false;
}
$hdrNames = $parser->getFileNames();
if (config('app.debug') === true && ! empty($hdrNames)) {
$this->_debug('7z header names: '.substr(implode(', ', $hdrNames), 0, 300));
}
if ($parser->hasEncodedHeader() && empty($listed) && config('app.debug') === true) {
$this->_debug('7z encoded header detected; external list unavailable or returned no entries.');
}
if (! empty($hdrNames) && empty($listed)) {
$now = time();
$count = 0;
foreach ($hdrNames as $nm) {
if ($nm === '' || strlen($nm) > 300) {
continue;
}
$info = [
'name' => $nm,
'size' => 0,
'date' => $now,
'pass' => 0,
'crc32' => '',
'source' => '7z-header',
];
// New filtering rule: only consider specific playable/text/image extensions
// and require more than 5 letter characters in the base name (letters only, ignoring digits/punctuation).
$name = $info['name'] ?? '';
$ext = strtolower(pathinfo($name, PATHINFO_EXTENSION));
$allowedExt = ['nfo', 'srt', 'mkv', 'mpeg', 'avi', 'jpg', 'jpeg', 'exe', 'mp4', 'mp3', 'm4a', 'flac', 'txt', 'png', 'gif', 'pdf', 'doc', 'docx', 'epub', 'cbz', 'cbr', 'djvu'];
if (! in_array($ext, $allowedExt, true)) {
continue; // Skip disallowed extensions (also excludes gz, xz, etc.)
}
$base = pathinfo($name, PATHINFO_FILENAME);
$letterCount = preg_match_all('/[a-z]/i', $base, $mDummy);
if ($letterCount <= 5) {
continue; // Require >5 letter characters in base name
}
$this->_addFileInfo($info);
$count++;
if ($count >= 50) {
break;
}
}
if ($this->_totalFileInfo > 0) {
$addedFromHeader = true;
if ($this->_echoCLI) {
$this->_echo('7z', 'primaryOver');
}
return true;
}
}
}
} catch (\Throwable $e) {
if (config('app.debug') === true) {
$this->_debug('7z header parse failed: '.$e->getMessage());
}
}
if (! $addedFromHeader && empty($listed)) {
$names = $this->_scanSevenZipFilenames($compressedData);
if (! empty($names)) {
$now = time();
foreach ($names as $nm) {
if ($nm === '' || strlen($nm) > 300) {
continue;
}
$info = [
'name' => $nm,
'size' => 0,
'date' => $now,
'pass' => 0,
'crc32' => '',
'source' => '7z-scan',
];
// New filtering rule: only consider specific playable/text/image extensions
// and require more than 5 letter characters in the base name (letters only, ignoring digits/punctuation).
$name = $info['name'] ?? '';
$ext = strtolower(pathinfo($name, PATHINFO_EXTENSION));
$allowedExt = ['nfo', 'srt', 'mkv', 'mpeg', 'avi', 'jpg', 'jpeg', 'exe', 'mp4', 'mp3', 'm4a', 'flac', 'txt', 'png', 'gif', 'pdf', 'doc', 'docx', 'epub', 'cbz', 'cbr', 'djvu'];
if (! in_array($ext, $allowedExt, true)) {
continue; // Skip disallowed extensions (also excludes gz, xz, etc.)
}
$base = pathinfo($name, PATHINFO_FILENAME);
$letterCount = preg_match_all('/[a-z]/i', $base, $mDummy);
if ($letterCount <= 5) {
continue; // Require >5 letter characters in base name
}
$this->_addFileInfo($info);
if ($this->_totalFileInfo >= 50) {
break;
}
}
if ($this->_totalFileInfo > 0) {
if ($this->_echoCLI) {
$this->_echo('7z', 'primaryOver');
}
return true;
}
}
}
// continue to extraction attempt below if still nothing
}
if (in_array($earlyType, ['7z', 'gzip', 'bzip2', 'xz'], true)) {
if (! empty($this->_7zipPath)) {
$extMap = ['7z' => '7z', 'gzip' => 'gz', 'bzip2' => 'bz2', 'xz' => 'xz'];
$markerMap = ['7z' => '7z', 'gzip' => 'g', 'bzip2' => 'b', 'xz' => 'x'];
$ext = $extMap[$earlyType];
$marker = $markerMap[$earlyType];
if ($this->_extractViaSevenZip($compressedData, $ext, $earlyType, $marker)) {
return true;
}
}
}
if (! $this->_archiveInfo->setData($compressedData, true)) {
$otherType = $earlyType ?? $this->_detectNonRarZipType($compressedData);
if (in_array($otherType, ['7z', 'gzip', 'bzip2', 'xz'], true) && ! empty($this->_7zipPath)) {
$extMap = [
'7z' => '7z',
'gzip' => 'gz',
'bzip2' => 'bz2',
'xz' => 'xz',
];
$markerMap = [
'7z' => '7z',
'gzip' => 'g',
'bzip2' => 'b',
'xz' => 'x',
];
$ext = $extMap[$otherType];
$marker = $markerMap[$otherType];
if ($this->_extractViaSevenZip($compressedData, $ext, $otherType, $marker)) {
return true;
}
}
// Standalone video (raw first segments) detection when not recognized as archive.
$videoType = $this->_detectStandaloneVideo($compressedData);
if ($videoType !== null) {
try {
$extMap = ['avi' => 'avi', 'mkv' => 'mkv', 'mpg' => 'mpg', 'mp4' => 'mp4'];
$ext = $extMap[$videoType] ?? 'dat';
$fileLocation = $this->tmpPath.'inline_video_'.uniqid('', true).'.'.$ext;
if (File::put($fileLocation, $compressedData) !== false) {
if ($this->_echoCLI) {
$this->_echo('(vRAW)', 'primaryOver');
}
if (! $this->_foundMediaInfo) {
$this->_foundMediaInfo = $this->_getMediaInfo($fileLocation);
}
if (! $this->_foundSample) {
$this->_foundSample = $this->_getSample($fileLocation);
}
if (! $this->_foundVideo) {
$this->_foundVideo = $this->_getVideo($fileLocation);
}
return $this->_foundMediaInfo || $this->_foundSample || $this->_foundVideo;
}
} catch (\Throwable $e) {
if (config('app.debug') === true) {
Log::debug('Standalone video handling failed: '.$e->getMessage());
}
}
}
if (config('app.debug') === true) {
$alt = $otherType !== null ? 'Probable alternate type: '.$otherType.'.' : '';
$sevenZip = ! empty($this->_7zipPath) ? '' : '7zip binary NOT configured; extended formats disabled.';
$this->_debug(sprintf(
'Unrecognized compressed data. %s %s',
$alt,
$sevenZip
));
}
return false;
}
if ($this->_archiveInfo->error !== '') {
if (config('app.debug') === true) {
$this->_debug('ArchiveInfo Error: '.$this->_archiveInfo->error);
}
return false;
}
try {
$dataSummary = $this->_archiveInfo->getSummary(true);
} catch (Exception $exception) {
if (config('app.debug') === true) {
Log::warning($exception->getTraceAsString());
}
return false;
}
if (! $this->_extractUsingRarInfo) {
try {
if ($this->_unrarPath !== false) {
$unrarDir = $this->tmpPath.'unrar/';
if (! File::isDirectory($unrarDir)) {
File::makeDirectory($unrarDir, 0777, true, true);
}
}
$unzipDir = $this->tmpPath.'unzip/';
if (! File::isDirectory($unzipDir)) {
File::makeDirectory($unzipDir, 0777, true, true);
}
} catch (\Throwable $e) {
if (config('app.debug') === true) {
Log::warning('Failed ensuring extraction subdirectories: '.$e->getMessage());
}
}
}
if (! empty($this->_archiveInfo->isEncrypted) || (isset($dataSummary['is_encrypted']) && (int) $dataSummary['is_encrypted'] !== 0)) {
if (config('app.debug') === true) {
$this->_debug('ArchiveInfo: Compressed file has a password.');
}
$this->_releaseHasPassword = true;
$this->_passwordStatus = Releases::PASSWD_RAR;
return false;
}
if ($this->_reverse) {
$fileData = $dataSummary['file_list'] ?? [];
if (! empty($fileData)) {
$rarFileName = Arr::pluck($fileData, 'name');
if (preg_match(NameFixer::PREDB_REGEX, $rarFileName[0], $hit)) {
$preCheck = Predb::whereTitle($hit[0])->first();
$this->_release->preid = $preCheck !== null ? $preCheck->value('id') : 0;
(new NameFixer)->updateRelease($this->_release, $preCheck->title ?? ucwords($hit[0], '.'), 'RarInfo FileName Match', true, 'Filenames, ', true, true, $this->_release->preid);
} elseif (! empty($dataSummary['archives']) && ! empty($dataSummary['archives'][$rarFileName[0]]['file_list'])) {
$archiveData = $dataSummary['archives'][$rarFileName[0]]['file_list'];
$archiveFileName = Arr::pluck($archiveData, 'name');
if (preg_match(NameFixer::PREDB_REGEX, $archiveFileName[0], $match2)) {
$preCheck = Predb::whereTitle($match2[0])->first();
$this->_release->preid = $preCheck !== null ? $preCheck->value('id') : 0;
(new NameFixer)->updateRelease($this->_release, $preCheck->title ?? ucwords($match2[0], '.'), 'RarInfo FileName Match', true, 'Filenames, ', true, true, $this->_release->preid);
}
}
}
}
switch ($dataSummary['main_type']) {
case ArchiveInfo::TYPE_RAR:
if ($this->_echoCLI) {
$this->_echo('r', 'primaryOver');
}
if (! $this->_extractUsingRarInfo && $this->_unrarPath !== false) {
$fileName = $this->tmpPath.uniqid('', true).'.rar';
File::put($fileName, $compressedData);
runCmd($this->_killString.$this->_unrarPath.'" e -ai -ep -c- -id -inul -kb -or -p- -r -y "'.$fileName.'" "'.$this->tmpPath.'unrar/"');
File::delete($fileName);
}
break;
case ArchiveInfo::TYPE_ZIP:
if ($this->_echoCLI) {
$this->_echo('z', 'primaryOver');
}
if (! $this->_extractUsingRarInfo) {
$fileName = $this->tmpPath.uniqid('', true).'.zip';
File::put($fileName, $compressedData);
runCmd($this->_unzipPath.' -o "'.$fileName.'" -d "'.$this->tmpPath.'unzip/"');
File::delete($fileName);
}
break;
default:
return false;
}
return $this->_processCompressedFileList();
}
/**
* Get a list of files inside the Compressed file.
*
*
* @throws Exception
*/
protected function _processCompressedFileList(): bool
{
// Get a list of files inside the Compressed file.
$files = $this->_archiveInfo->getArchiveFileList();
if (! \is_array($files) || \count($files) === 0) {
return false;
}
// Loop through the files.
foreach ($files as $file) {
if ($this->_releaseHasPassword) {
break;
}
if (isset($file['name'])) {
if (isset($file['error'])) {
if (config('app.debug') === true) {
$this->_debug("Error: {$file['error']} (in: {$file['source']})");
}
continue;
}
if (isset($file['pass']) && $file['pass'] === true) {
$this->_releaseHasPassword = true;
$this->_passwordStatus = Releases::PASSWD_RAR;
break;
}
if ($this->_innerFileBlacklist !== false && preg_match($this->_innerFileBlacklist, $file['name'])) {
$this->_releaseHasPassword = true;
$this->_passwordStatus = Releases::PASSWD_RAR;
break;
}
$fileName = [];
if (preg_match('/[^\/\\\\]*\.[a-zA-Z0-9]*$/', $file['name'], $fileName)) {
$fileName = $fileName[0];
} else {
$fileName = '';
}
if ($this->_extractUsingRarInfo) {
// Extract files from the rar.
if (isset($file['compressed']) && (int) $file['compressed'] === 0) {
File::put(
$this->tmpPath.random_int(10, 999999).'_'.$fileName,
$this->_archiveInfo->getFileData($file['name'], $file['source'])
);
} // If the files are compressed, use a binary extractor.
else {
$this->_archiveInfo->extractFile($file['name'], $this->tmpPath.random_int(10, 999999).'_'.$fileName);
}
}
}
$this->_addFileInfo($file);
}
if ($this->_addedFileInfo > 0) {
if (config('nntmux.elasticsearch_enabled') === true) {
$this->elasticsearch->updateRelease($this->_release->id);
} else {
$this->manticore->updateRelease($this->_release->id);
}
}
return $this->_totalFileInfo > 0;
}
/**
* @throws Exception
*/
protected function _addFileInfo(&$file): void
{
if (! isset($file['error']) && isset($file['source']) &&
! preg_match('/(?:'.$this->_supportFileRegex.'|part\d+|[rz]\d{1,3}|zipr\d{2,3}|\d{2,3}|zipx?|zip|rar|7z|gz|bz2|xz)(\s*\.rar)?$/i', $file['name'])
) {
// Cache the amount of files we find in the RAR or ZIP, return this to say we did find RAR or ZIP content.
// This is so we don't download more RAR or ZIP files for no reason.
$this->_totalFileInfo++;
/* Check if we already have the file or not.
* Also make sure we don't add too many files, some releases have 100's of files, like PS3 releases.
*/
if ($this->_addedFileInfo < 11 && ReleaseFile::query()->where(['releases_id' => $this->_release->id, 'name' => $file['name'], 'size' => $file['size']])->first() === null) {
$addReleaseFiles = ReleaseFile::addReleaseFiles($this->_release->id, $file['name'], $file['size'], $file['date'], $file['pass'], '', $file['crc32'] ?? '');
if (! empty($addReleaseFiles)) {
$this->_addedFileInfo++;
if ($this->_echoCLI) {
$this->_echo('^', 'primaryOver');
}
// Check for "codec spam"
// Previous pattern '/[\/\\]Codec[\/\\]Setup\.exe$/i' caused a runtime compilation error in some PCRE builds.
if (preg_match('#(?:^|[\\/])Codec[\\/]Setup\.exe$#i', $file['name'])) {
if (config('app.debug') === true) {
$this->_debug('Codec spam found, setting release to potentially passworded.');
}
$this->_releaseHasPassword = true;
$this->_passwordStatus = Releases::PASSWD_RAR;
} // Run a PreDB filename check on insert to try and match the release
elseif ($file['name'] !== '' && ! str_starts_with($file['name'], '.')) {
$this->_release['filename'] = $file['name'];
$this->_release['releases_id'] = $this->_release->id;
$this->_nameFixer->matchPreDbFiles($this->_release, 1, 1, true);
}
}
}
}
}
/**
* Go through all the extracted files in the temp folder and process them.
*
* @throws Exception
*/
protected function _processExtractedFiles(): void
{
$nestedLevels = 0;
while ($nestedLevels < $this->_maxNestedLevels) {
if ($this->_compressedFilesChecked >= self::maxCompressedFilesToCheck) {
break;
}
$foundCompressedFile = false;
$files = $this->_getTempDirectoryContents('/.*\.([rz]\d{2,}|rar|zipx?|0{0,2}1|7z(?:\.\d{3})?|(?:tar\.)?(?:gz|bz2|xz))($|[^a-z0-9])/i');
if (! empty($files)) {
foreach ($files as $file) {
// Check if the file exists.
if (File::isFile($file[0])) {
$rarData = @File::get($file[0]);
if (! empty($rarData)) {
$this->_processCompressedData($rarData);
$foundCompressedFile = true;
}
File::delete($file[0]);
}
}
}
// If we found no compressed files, break out.
if (! $foundCompressedFile) {
break;
}
$nestedLevels++;
}
$fileType = [];
// Get all the remaining files in the temp dir.
$files = $this->_getTempDirectoryContents();
if (! empty($files)) {
foreach ($files as $file) {
$file = $file->getPathname();
// Skip /. and /..
if (preg_match('/[\/\\\\]\.{1,2}$/', $file)) {
continue;
}
if (File::isFile($file)) {
// Process PAR2 files.
if (! $this->_foundPAR2Info && preg_match('/\.par2$/', $file)) {
$this->_siftPAR2Info($file);
} // Process NFO files.
elseif ($this->_releaseHasNoNFO && preg_match('/(\.(nfo|inf|ofn)|info\.txt)$/i', $file)) {
$this->_processNfoFile($file);
} // Process audio files.
elseif ((! $this->_foundAudioInfo || ! $this->_foundAudioSample) && preg_match('/(.*)'.$this->_audioFileRegex.'$/i', $file, $fileType)) {
// Try to get audio sample/audio media info.
File::move($file, $this->tmpPath.'audiofile.'.$fileType[2]);
$this->_getAudioInfo($this->tmpPath.'audiofile.'.$fileType[2], $fileType[2]);
File::delete($this->tmpPath.'audiofile.'.$fileType[2]);
} // Process JPG files.
elseif (! $this->_foundJPGSample && preg_match('/\.jpe?g$/i', $file)) {
$this->_getJPGSample($file);
File::delete($file);
} // Video sample // video clip // video media info.
elseif ((! $this->_foundSample || ! $this->_foundVideo || ! $this->_foundMediaInfo) && preg_match('/(.*)'.$this->_videoFileRegex.'$/i', $file)) {
$this->_processVideoFile($file);
} // Check file's magic info.
else {
$output = Utility::fileInfo($file);
if (! empty($output)) {
switch (true) {
case ! $this->_foundJPGSample && preg_match('/^JPE?G/i', $output):
$this->_getJPGSample($file);
File::delete($file);
break;
case (! $this->_foundMediaInfo || ! $this->_foundSample || ! $this->_foundVideo) && preg_match('/Matroska data|MPEG v4|MPEG sequence, v2|\WAVI\W/i', $output):
$this->_processVideoFile($file);
break;
case (! $this->_foundAudioSample || ! $this->_foundAudioInfo) && preg_match('/^FLAC|layer III|Vorbis audio/i', $output, $fileType):
switch ($fileType[0]) {
case 'FLAC':
$fileType = 'FLAC';
break;
case 'layer III':
$fileType = 'MP3';
break;
case 'Vorbis audio':
$fileType = 'OGG';
break;
}
File::move($file, $this->tmpPath.'audiofile.'.$fileType);
$this->_getAudioInfo($this->tmpPath.'audiofile.'.$fileType, $fileType);
File::delete($this->tmpPath.'audiofile.'.$fileType);
break;
case ! $this->_foundPAR2Info && stripos($output, 'Parity') === 0:
$this->_siftPAR2Info($file);
break;
}
}
}
}
}
}
}
/**
* Download all binaries from usenet and form samples / get media info / etc from them.
*
* @void
*
* @throws Exception
*/
protected function _processMessageIDDownloads(): void
{
$this->_processSampleMessageIDs();
$this->_processMediaInfoMessageIDs();
$this->_processAudioInfoMessageIDs();
$this->_processJPGMessageIDs();
}
/**
* Download and process binaries for sample videos.
*
* @void
*
* @throws Exception
*/
protected function _processSampleMessageIDs(): void
{
// Download and process sample image.
if (! $this->_foundSample || ! $this->_foundVideo) {
if (! empty($this->_sampleMessageIDs)) {
// Download it from usenet.
$sampleBinary = $this->_nntp->getMessagesByMessageID($this->_sampleMessageIDs, $this->_alternateNNTP);
if (! is_string($sampleBinary) || $sampleBinary === '') {
if ($this->_debugDownloadFailures) {
$errMsg = null;
if (is_object($sampleBinary) && method_exists($sampleBinary, 'getMessage')) {
$errMsg = $sampleBinary->getMessage();
}
Log::debug('Sample fetch failed', [
'release_id' => $this->_release->id ?? null,
'message_ids' => $this->_sampleMessageIDs,
'group' => $this->_releaseGroupName,
'error_object' => is_object($sampleBinary) ? get_class($sampleBinary) : null,
'error_message' => $errMsg,
'raw_type' => gettype($sampleBinary),
'length' => is_string($sampleBinary) ? strlen($sampleBinary) : 0,
]);
}
$sampleBinary = false;
}
if ($sampleBinary !== false) {
if ($this->_echoCLI) {
$this->_echo('(sB)', 'primaryOver');
}
// Check if it's more than 40 bytes.
if (is_string($sampleBinary) && \strlen($sampleBinary) > 40) {
$fileLocation = $this->tmpPath.'sample_'.random_int(0, 99999).'.avi';
// Try to create the file.
File::put($fileLocation, $sampleBinary);
// Try to get a sample picture.
if (! $this->_foundSample) {
$this->_foundSample = $this->_getSample($fileLocation);
}
// Try to get a sample video.
if (! $this->_foundVideo) {
$this->_foundVideo = $this->_getVideo($fileLocation);
}
}
} elseif ($this->_echoCLI) {
$this->_echo('fS', 'warningOver');
}
}
}
}
/**
* Download and process binaries for media info from videos.
*
* @void
*
* @throws Exception
*/
protected function _processMediaInfoMessageIDs(): void
{
// Download and process mediainfo. Also try to get a sample if we didn't get one yet.
if (! $this->_foundMediaInfo || ! $this->_foundSample || ! $this->_foundVideo) {
if (! empty($this->_MediaInfoMessageIDs)) {
// Try to download it from usenet.
$mediaBinary = $this->_nntp->getMessagesByMessageID($this->_MediaInfoMessageIDs, $this->_alternateNNTP);
if (! is_string($mediaBinary) || $mediaBinary === '') {
if ($this->_debugDownloadFailures) {
$errMsg = null;
if (is_object($mediaBinary) && method_exists($mediaBinary, 'getMessage')) {
$errMsg = $mediaBinary->getMessage();
}
Log::debug('MediaInfo fetch failed', [
'release_id' => $this->_release->id ?? null,
'message_id' => $this->_MediaInfoMessageIDs,
'group' => $this->_releaseGroupName,
'error_object' => is_object($mediaBinary) ? get_class($mediaBinary) : null,
'error_message' => $errMsg,
'raw_type' => gettype($mediaBinary),
]);
}
$mediaBinary = false;
}
if ($mediaBinary !== false) {
if ($this->_echoCLI) {
$this->_echo('(mB)', 'primaryOver');
}
// If it's more than 40 bytes...
if (is_string($mediaBinary) && \strlen($mediaBinary) > 40) {
$fileLocation = $this->tmpPath.'media.avi';
// Create a file on the disk with it.
File::put($fileLocation, $mediaBinary);
// Try to get media info.
if (! $this->_foundMediaInfo) {
$this->_foundMediaInfo = $this->_getMediaInfo($fileLocation);
}
// Try to get a sample picture.
if (! $this->_foundSample) {
$this->_foundSample = $this->_getSample($fileLocation);
}
// Try to get a sample video.
if (! $this->_foundVideo) {
$this->_foundVideo = $this->_getVideo($fileLocation);
}
}
} elseif ($this->_echoCLI) {
$this->_echo('fM', 'warningOver');
}
}
}
}
/**
* Download and process binaries for media info from songs.
*
* @void
*
* @throws Exception
*/
protected function _processAudioInfoMessageIDs(): void
{
// Download an audio file, use media info to try to get the artist / album.
if (! $this->_foundAudioInfo || ! $this->_foundAudioSample) {
if (! empty($this->_AudioInfoMessageIDs)) {
// Try to download it from usenet.
$audioBinary = $this->_nntp->getMessagesByMessageID($this->_AudioInfoMessageIDs, $this->_alternateNNTP);
if (! is_string($audioBinary) || $audioBinary === '') {
if ($this->_debugDownloadFailures) {
$errMsg = null;
if (is_object($audioBinary) && method_exists($audioBinary, 'getMessage')) {
$errMsg = $audioBinary->getMessage();
}
Log::debug('Audio fetch failed', [
'release_id' => $this->_release->id ?? null,
'message_id' => $this->_AudioInfoMessageIDs,
'group' => $this->_releaseGroupName,
'error_object' => is_object($audioBinary) ? get_class($audioBinary) : null,
'error_message' => $errMsg,
'raw_type' => gettype($audioBinary),
]);
}
$audioBinary = false;
}
if ($audioBinary !== false) {
if ($this->_echoCLI) {
$this->_echo('(aB)', 'primaryOver');
}
$fileLocation = $this->tmpPath.'audio.'.$this->_AudioInfoExtension;
// Create a file with it.
File::put($fileLocation, $audioBinary);
// Try to get media info / sample of the audio file.
$this->_getAudioInfo($fileLocation, $this->_AudioInfoExtension);
} elseif ($this->_echoCLI) {
$this->_echo('fA', 'warningOver');
}
}
}
}
/**
* Download and process binaries for JPG pictures.
*
* @void
*
* @throws Exception
*/
protected function _processJPGMessageIDs(): void
{
// Download JPG file.
if (! $this->_foundJPGSample && ! empty($this->_JPGMessageIDs)) {
// Try to download it.
$jpgBinary = $this->_nntp->getMessagesByMessageID($this->_JPGMessageIDs, $this->_alternateNNTP);
if (! is_string($jpgBinary) || $jpgBinary === '') {
if ($this->_debugDownloadFailures) {
$errMsg = null;
if (is_object($jpgBinary) && method_exists($jpgBinary, 'getMessage')) {
$errMsg = $jpgBinary->getMessage();
}
Log::debug('JPG fetch failed', [
'release_id' => $this->_release->id ?? null,
'message_ids' => $this->_JPGMessageIDs,
'group' => $this->_releaseGroupName,
'error_object' => is_object($jpgBinary) ? get_class($jpgBinary) : null,
'error_message' => $errMsg,
'raw_type' => gettype($jpgBinary),
]);
}
$jpgBinary = false;
}
if ($jpgBinary !== false) {
if ($this->_echoCLI) {
$this->_echo('(jB)', 'primaryOver');
}
// Try to create a file with it.
File::put($this->tmpPath.'samplepicture.jpg', $jpgBinary);
// Check if image exif data is jpeg
if (exif_imagetype($this->tmpPath.'samplepicture.jpg') === IMAGETYPE_JPEG) {
// Try to resize and move it.
$this->_foundJPGSample = $this->_releaseImage->saveImage($this->_release->guid.'_thumb',
$this->tmpPath.'samplepicture.jpg', $this->_releaseImage->jpgSavePath, 650, 650) === 1;
if ($this->_foundJPGSample) {
// Update the DB to say we got it.
Release::query()->where('id', $this->_release->id)->update(['jpgstatus' => 1]);
if ($this->_echoCLI) {
$this->_echo('j', 'primaryOver');
}
}
File::delete($this->tmpPath.'samplepicture.jpg');
}
} elseif ($this->_echoCLI) {
$this->_echo('fJ', 'warningOver');
}
}
}
/**
* Update the release to say we processed it.
*/
protected function _finalizeRelease(): void
{
$updateRows = ['haspreview' => 0];
// If samples exist from previous runs, set flags.
if (File::isFile($this->_releaseImage->imgSavePath.$this->_release->guid.'_thumb.jpg')) {
$updateRows = ['haspreview' => 1];
}
if (File::isFile($this->_releaseImage->vidSavePath.$this->_release->guid.'.ogv')) {
$updateRows += ['videostatus' => 1];
}
if (File::isFile($this->_releaseImage->jpgSavePath.$this->_release->guid.'_thumb.jpg')) {
$updateRows += ['jpgstatus' => 1];
}
// Get the number of files we found inside the RAR/ZIPs.
$releaseFilesCount = ReleaseFile::whereReleasesId($this->_release->id)->count('releases_id');
if ($releaseFilesCount === null) {
$releaseFilesCount = 0;
}
$this->_passwordStatus = max([$this->_passwordStatus]);
// Set the release to no password if password processing is off.
if (! $this->_processPasswords) {
$this->_releaseHasPassword = false;
}
// If we failed to get anything from the RAR/ZIPs update the release with what we have, if the rar/zip has no password.
if (! $this->_releaseHasPassword && $this->_NZBHasCompressedFile && $releaseFilesCount === 0) {
$release = Release::query()->where('id', $this->_release->id);
$release->update(
$updateRows
);
} // Else update the release with the password status (if the admin enabled the setting).
else {
$updateRows += ['passwordstatus' => $this->_processPasswords ? $this->_passwordStatus : Releases::PASSWD_NONE,
'rarinnerfilecount' => $releaseFilesCount, ];
Release::query()->where('id', $this->_release->id)->update(
$updateRows
);
}
}
/**
* Get the contents of a directory.
*/
protected function _getTempDirectoryContents(string $pattern = '', string $path = ''): array
{
$path = $path ?: $this->tmpPath;
// Attempt to (re)create the directory if it vanished (external cleanup, race condition, etc).
if ($path !== '' && ! File::isDirectory($path)) {
try {
File::makeDirectory($path, 0777, true, true);
} catch (\Throwable $e) {
// Ignore here; will be handled below when trying to read.
}
}
try {
$files = File::allFiles($path);
} catch (\Throwable $e) {
// Second chance: directory might have disappeared between existence check and allFiles call.
if ($path !== '' && ! File::isDirectory($path)) {
try {
File::makeDirectory($path, 0777, true, true);
$files = File::allFiles($path); // retry once
} catch (\Throwable $e2) {
if (config('app.debug') === true) {
Log::error($e2->getTraceAsString());
}
throw new \RuntimeException('ERROR: Could not open temp dir: '.$e2->getMessage());
}
} else {
if (config('app.debug') === true) {
Log::error($e->getTraceAsString());
}
throw new \RuntimeException('ERROR: Could not open temp dir: '.$e->getMessage());
}
}
if ($pattern !== '') {
$filteredFiles = [];
foreach ($files as $file) {
if (preg_match($pattern, $file->getRelativePathname())) {
$filteredFiles[] = $file->getRelativePathname();
}
}
return $filteredFiles;
}
return $files;
}
/**
* @throws Exception
*/
protected function _getAudioInfo($fileLocation, $fileExtension): bool
{
// Return values.
$retVal = $audVal = false;
// Check if audio sample fetching is on.
if (! $this->_processAudioSample) {
$audVal = true;
}
// Check if media info fetching is on.
if (! $this->_processAudioInfo) {
$retVal = true;
}
$rQuery = Release::query()->where('proc_pp', '=', 0)->where('id', $this->_release->id)->select(['searchname', 'fromname', 'categories_id'])->first();
$musicParent = (string) Category::MUSIC_ROOT;
if ($rQuery === null || ! preg_match(
sprintf(
'/%d\d{3}|%d|%d|%d/',
$musicParent[0],
Category::OTHER_MISC,
Category::MOVIE_OTHER,
Category::TV_OTHER
),
$rQuery->id
)
) {
return false;
}
if (File::isFile($fileLocation)) {
// Check if media info is enabled.
if (! $retVal) {
// Get the media info for the file.
try {
$xmlArray = $this->mediaInfo->getInfo($fileLocation, false);
if ($xmlArray !== null) {
foreach ($xmlArray->getAudios() as $track) {
if ($track->get('album') !== null && $track->get('performer') !== null) {
if ((int) $this->_release->predb_id === 0 && config('nntmux.rename_music_mediainfo')) {
// Make the extension upper case.
$ext = strtoupper($fileExtension);
// Form a new search name.
if (! empty($track->get('recorded_date')) && preg_match('/(?:19|20)\d\d/', $track->get('recorded_date')->getFullname, $Year)) {
$newName = $track->get('performer')->getFullName().' - '.$track->get('album')->getFullName().' ('.$Year[0].') '.$ext;
} else {
$newName = $track->get('performer')->getFullName().' - '.$track->get('album')->getFullName().' '.$ext;
}
// Get the category or try to determine it.
if ($ext === 'MP3') {
$newCat = Category::MUSIC_MP3;
} elseif ($ext === 'FLAC') {
$newCat = Category::MUSIC_LOSSLESS;
} else {
$newCat = $this->_categorize->determineCategory($rQuery->groups_id, $newName, $rQuery->fromname);
}
$newTitle = escapeString(substr($newName, 0, 255));
// Update the search name.
$release = Release::whereId($this->_release->id);
$release->update(['searchname' => $newTitle, 'categories_id' => $newCat['categories_id'], 'iscategorized' => 1, 'isrenamed' => 1, 'proc_pp' => 1]);
if (config('nntmux.elasticsearch_enabled') === true) {
$this->elasticsearch->updateRelease($this->_release->id);
} else {
$this->manticore->updateRelease($this->_release->id);
}
// Echo the changed name.
if ($this->_echoCLI) {
NameFixer::echoChangedReleaseName(
[
'new_name' => $newTitle,
'old_name' => $rQuery->searchname,
'new_category' => $newCat,
'old_category' => $rQuery->id,
'group' => $rQuery->groups_id,
'releases_id' => $this->_release->id,
'method' => 'ProcessAdditional->_getAudioInfo',
]
);
}
}
// Add the media info.
$this->_releaseExtra->addFromXml($this->_release->id, $xmlArray);
$retVal = true;
$this->_foundAudioInfo = true;
if ($this->_echoCLI) {
$this->_echo('a', 'primaryOver');
}
break;
}
}
}
} catch (\RuntimeException $e) {
Log::debug($e->getMessage());
} catch (\TypeError $e) {
Log::debug($e->getMessage());
}
}
// Check if creating audio samples is enabled.
if (! $audVal) {
// File name to store an audio file.
$audioFileName = ($this->_release->guid.'.ogg');
// Create an audio sample.
if ($this->ffprobe->isValid($fileLocation)) {
try {
$audioSample = $this->ffmpeg->open($fileLocation);
$format = new Vorbis;
$audioSample->clip(TimeCode::fromSeconds(30), TimeCode::fromSeconds(30));
$audioSample->save($format, $this->tmpPath.$audioFileName);
} catch (\InvalidArgumentException $e) {
if (config('app.debug') === true) {
Log::error($e->getTraceAsString());
}
// We do nothing, just prevent displaying errors because the file cannot be open(corrupted or incomplete file)
}
}
// Check if the new file was created.
if (File::isFile($this->tmpPath.$audioFileName)) {
// Try to move the temp audio file.
$renamed = File::move($this->tmpPath.$audioFileName, $this->_audioSavePath.$audioFileName);
if (! $renamed) {
// Try to copy it if it fails.
$copied = File::copy($this->tmpPath.$audioFileName, $this->_audioSavePath.$audioFileName);
// Delete the old file.
File::delete($this->tmpPath.$audioFileName);
// If it didn't copy continue.
if (! $copied) {
return false;
}
}
// Try to set the file perms.
@chmod($this->_audioSavePath.$audioFileName, 0764);
// Update DB to said we got a audio sample.
Release::query()->where('id', $this->_release->id)->update(['audiostatus' => 1]);
$audVal = $this->_foundAudioSample = true;
if ($this->_echoCLI) {
$this->_echo('A', 'primaryOver');
}
}
}
}
return $retVal && $audVal;
}
/**
* Try to get a JPG picture, resize it and store it on disk.
*/
protected function _getJPGSample(string $fileLocation): void
{
// Try to resize/move the image.
$this->_foundJPGSample = (
$this->_releaseImage->saveImage(
$this->_release->guid.'_thumb',
$fileLocation,
$this->_releaseImage->jpgSavePath,
650,
650
) === 1
);
// If it's successful, tell the DB.
if ($this->_foundJPGSample) {
Release::query()->where('id', $this->_release->id)->update(['jpgstatus' => 1]);
}
}
private function getVideoTime(string $videoLocation): string
{
// Get the real duration of the file.
if ($this->ffprobe->isValid($videoLocation)) {
$time = $this->ffprobe->format($videoLocation)->get('duration');
}
if (empty($time) || ! preg_match('/time=(\d{1,2}:\d{1,2}:)?(\d{1,2})\.(\d{1,2})\s*bitrate=/i', $time, $numbers)) {
return '';
}
// Reduce the last number by 1; this is to make sure we don't ask avconv/ffmpeg for non-existing data.
if ($numbers[3] > 0) {
$numbers[3]--;
} elseif ($numbers[1] > 0) {
$numbers[2]--;
$numbers[3] = '99';
}
// Manually pad the numbers in case they are 1 number. to get 02, for example, instead of 2.
return '00:00:'.str_pad($numbers[2], 2, '0', STR_PAD_LEFT).'.'.str_pad($numbers[3], 2, '0', STR_PAD_LEFT);
}
/**
* @throws Exception
*/
protected function _getSample(string $fileLocation): bool
{
if (! $this->_processThumbnails) {
return false;
}
if (File::isFile($fileLocation)) {
// Create a path to a temp file.
$fileName = ($this->tmpPath.'zzzz'.random_int(5, 12).random_int(5, 12).'.jpg');
$time = $this->getVideoTime($fileLocation);
// Create the image.
if ($this->ffprobe->isValid($fileLocation)) {
try {
$this->ffmpeg->open($fileLocation)->frame(TimeCode::fromString($time === '' ? '00:00:03:00' : $time))->save($fileName);
} catch (\RuntimeException $runtimeException) {
if (config('app.debug') === true) {
Log::error($runtimeException->getTraceAsString());
}
// We show no error we just log it, we failed to save the frame and move on
} catch (\InvalidArgumentException $e) {
if (config('app.debug') === true) {
Log::error($e->getTraceAsString());
}
// We do nothing, just prevent displaying errors because the file cannot be open(corrupted or incomplete file)
} catch (\Throwable $e) {
if (config('app.debug') === true) {
Log::error($e->getTraceAsString());
}
// Again we do nothing, we just want to catch the error
}
}
// Check if the file exists.
if (File::isFile($fileName)) {
// Try to resize/move the image.
$saved = $this->_releaseImage->saveImage(
$this->_release->guid.'_thumb',
$fileName,
$this->_releaseImage->imgSavePath,
800,
600
);
// Delete the temp file we created.
File::delete($fileName);
// Check if it saved.
if ($saved === 1) {
if ($this->_echoCLI) {
$this->_echo('s', 'primaryOver');
}
return true;
}
}
}
return false;
}
/**
* @throws Exception
*/
protected function _getVideo(string $fileLocation): bool
{
if (! $this->_processVideo) {
return false;
}
// Try to find an avi file.
if (File::isFile($fileLocation)) {
// Create a filename to store the temp file.
$fileName = ($this->tmpPath.'zzzz'.$this->_release->guid.'.ogv');
$newMethod = false;
// If the wanted sample length is less than 60, try to get a sample from the end of the video.
if ($this->_ffMPEGDuration < 60) {
// Get the real duration of the file.
$time = $this->getVideoTime($fileLocation);
if ($time !== '' && preg_match('/(\d{2}).(\d{2})/', $time, $numbers)) {
$newMethod = true;
// Get the lowest time we can start making the video at based on how many seconds the admin wants the video to be.
if ($numbers[1] <= $this->_ffMPEGDuration) {
// If the clip is shorter than the length we want.
// The lowest we want is 0.
$lowestLength = '00:00:00.00';
} else {
// If the clip is longer than the length we want.
// The lowest we want is the difference between the max video length and our wanted total time.
$lowestLength = ($numbers[1] - $this->_ffMPEGDuration);
// Form the time string.
$end = '.'.$numbers[2];
$lowestLength = match (\strlen($lowestLength)) {
1 => ('00:00:0'.$lowestLength.$end),
2 => ('00:00:'.$lowestLength.$end),
default => '00:00:60.00',
};
}
// Try to get the sample (from the end instead of the start).
if ($this->ffprobe->isValid($fileLocation)) {
try {
$video = $this->ffmpeg->open($fileLocation);
$videoSample = $video->clip(TimeCode::fromString($lowestLength), TimeCode::fromSeconds($this->_ffMPEGDuration));
$format = new Ogg;
$format->setAudioCodec('libvorbis');
$videoSample->filters()->resize(new Dimension(320, -1), ResizeFilter::RESIZEMODE_SCALE_HEIGHT);
$videoSample->save($format, $fileName);
} catch (\InvalidArgumentException $e) {
if (config('app.debug') === true) {
Log::error($e->getTraceAsString());
}
// We do nothing, just prevent displaying errors because the file cannot be open(corrupted or incomplete file)
}
}
}
}
// If longer than 60 or we could not get the video length, run the old way.
if (! $newMethod && $this->ffprobe->isValid($fileLocation)) {
try {
$video = $this->ffmpeg->open($fileLocation);
$videoSample = $video->clip(TimeCode::fromSeconds(0), TimeCode::fromSeconds($this->_ffMPEGDuration));
$format = new Ogg;
$format->setAudioCodec('libvorbis');
$videoSample->filters()->resize(new Dimension(320, -1), ResizeFilter::RESIZEMODE_SCALE_HEIGHT);
$videoSample->save($format, $fileName);
} catch (\InvalidArgumentException $e) {
if (config('app.debug') === true) {
Log::error($e->getTraceAsString());
}
// We do nothing, just prevent displaying errors because the file cannot be open (a corrupted or incomplete file)
}
}
// Until we find the video file.
if (File::isFile($fileName)) {
// Create a path to where the file should be moved.
$newFile = ($this->_releaseImage->vidSavePath.$this->_release->guid.'.ogv');
// Try to move the file to the new path.
// If we couldn't rename it, try to copy it.
if (! @File::move($fileName, $newFile)) {
$copied = @File::copy($fileName, $newFile);
// Delete the old file.
File::delete($fileName);
// If it didn't copy, continue.
if (! $copied) {
return false;
}
}
// Change the permissions.
@chmod($newFile, 0764);
// Update query to say we got the video.
Release::query()->where('guid', $this->_release->guid)->update(['videostatus' => 1]);
if ($this->_echoCLI) {
$this->_echo('v', 'primaryOver');
}
return true;
}
}
return false;
}
/**
* @throws Exception
*/
protected function _getMediaInfo($fileLocation): bool
{
if (! $this->_processMediaInfo) {
return false;
}
// Look for the video file.
if (File::isFile($fileLocation)) {
try {
$xmlArray = $this->mediaInfo->getInfo($fileLocation, true);
// Insert it into the DB.
\App\Models\MediaInfo::addData($this->_release->id, $xmlArray);
$this->_releaseExtra->addFromXml($this->_release->id, $xmlArray);
if ($this->_echoCLI) {
$this->_echo('m', 'primaryOver');
}
return true;
} catch (\RuntimeException $e) {
Log::debug($e->getMessage());
return false;
} catch (\TypeError $e) {
Log::debug($e->getMessage());
return false;
} catch (\ErrorException $e) {
Log::debug($e->getMessage());
return false;
}
}
return false;
}
/**
* @throws Exception
*/
protected function _siftPAR2Info($fileLocation): void
{
$this->_par2Info->open($fileLocation);
if ($this->_par2Info->error) {
return;
}
$releaseInfo = Release::query()->where('id', $this->_release->id)->select(['postdate', 'proc_pp'])->first();
if ($releaseInfo === null) {
return;
}
$postDate = Carbon::createFromFormat('Y-m-d H:i:s', $releaseInfo->postdate)->getTimestamp();
// Only get a new name if the category is OTHER.
$foundName = true;
if ((int) $releaseInfo->proc_pp === 0 && config('nntmux.rename_par2') &&
\in_array(
(int) $this->_release->categories_id,
Category::OTHERS_GROUP,
false
)
) {
$foundName = false;
}
$filesAdded = 0;
foreach ($this->_par2Info->getFileList() as $file) {
if (! isset($file['name'])) {
continue;
}
// If we found a name and added 10 files, stop.
if ($foundName && $filesAdded > 10) {
break;
}
// Add to release files.
if ($this->_addPAR2Files) {
if ($filesAdded < 11 && ReleaseFile::query()->where(['releases_id' => $this->_release->id, 'name' => $file['name']])->first() === null
) {
// Try to add the files to the DB.
if (ReleaseFile::addReleaseFiles($this->_release->id, $file['name'], $file['size'], $postDate, 0, $file['hash_16K'])) {
$filesAdded++;
}
}
} else {
$filesAdded++;
}
// Try to get a new name.
if (! $foundName) {
$this->_release->textstring = $file['name'];
$this->_release->releases_id = $this->_release->id;
if ($this->_nameFixer->checkName($this->_release, $this->_echoCLI, 'PAR2, ', 1, 1)) {
$foundName = true;
}
}
}
// Update the file count with the new file count + old file count.
Release::query()->where('id', $this->_release->id)->increment('rarinnerfilecount', $filesAdded);
$this->_foundPAR2Info = true;
}
/**
* @throws Exception Potentially thrown by addAlternateNfo
*/
protected function _processNfoFile(string $fileLocation): void
{
try {
$data = File::get($fileLocation);
if ($this->_nfo->isNFO($data, $this->_release->guid) && $this->_nfo->addAlternateNfo($data, $this->_release, $this->_nntp)) {
$this->_releaseHasNoNFO = false;
}
} catch (FileNotFoundException $e) {
// Log or handle the case where the file doesn't exist or isn't readable
Log::warning("Could not read potential NFO file: {$fileLocation} - {$e->getMessage()}");
}
}
/**
* @throws Exception
*/
protected function _processVideoFile($fileLocation): void
{
// Try to get a sample with it.
if (! $this->_foundSample) {
$this->_foundSample = $this->_getSample($fileLocation);
}
/* Try to get a video with it.
* Don't get it here if _sampleMessageIDs is empty
* or has 1 message-id (Saves downloading another part).
*/
if (! $this->_foundVideo && \count($this->_sampleMessageIDs) < 2) {
$this->_foundVideo = $this->_getVideo($fileLocation);
}
// Try to get media info with it.
if (! $this->_foundMediaInfo) {
$this->_foundMediaInfo = $this->_getMediaInfo($fileLocation);
}
}
/**
* Comparison function for uSort, for sorting NZB files.
*/
protected function _sortNZB(array|string|null $a, array|string|null $b): int
{
$pos = 0;
$af = $bf = false;
$a = preg_replace('/\d+[ ._-]?(\/|\||[o0]f)[ ._-]?\d+?(?![ ._-]\d)/i', ' ', $a['title']);
$b = preg_replace('/\d+[ ._-]?(\/|\||[o0]f)[ ._-]?\d+?(?![ ._-]\d)/i', ' ', $b['title']);
if (preg_match('/\\.(part\\d+|[rz]\\d+)(\\s*\\.rar)*($|[ ")\]-])/i', $a)) {
$af = true;
}
if (preg_match('/\\.(part\\d+|[rz]\\d+)(\\s*\\.rar)*($|[ ")\]-])/i', $b)) {
$bf = true;
}
if (! $af && preg_match('/\.rar($|[ ")\]-])/i', $a)) {
$a = preg_replace('/\.rar(?:$|[ ")\]-])/i', '.*rar', $a);
$af = true;
}
if (! $bf && preg_match('/\.rar($|[ ")\]-])/i', $b)) {
$b = preg_replace('/\.rar(?:$|[ ")\]-])/i', '.*rar', $b);
$bf = true;
}
if (! $af && ! $bf) {
return strnatcasecmp($a, $b);
}
if (! $bf) {
return -1;
}
if (! $af) {
return 1;
}
if ($af && $bf) {
return strnatcasecmp($a, $b);
}
if ($af) {
return -1;
}
if ($bf) {
return 1;
}
return $pos;
}
/**
* Reset some variables for the current release.
*/
protected function _resetReleaseStatus(): void
{
// Only process for samples, previews and images if not disabled.
$this->_foundVideo = ! $this->_processVideo;
$this->_foundMediaInfo = ! $this->_processMediaInfo;
$this->_foundAudioInfo = ! $this->_processAudioInfo;
$this->_foundAudioSample = ! $this->_processAudioSample;
$this->_foundJPGSample = ! $this->_processJPGSample;
$this->_foundSample = ! $this->_processThumbnails;
$this->_foundPAR2Info = false;
$this->_passwordStatus = Releases::PASSWD_NONE;
$this->_releaseHasPassword = false;
$this->_releaseGroupName = UsenetGroup::getNameByID($this->_release->groups_id);
$this->_releaseHasNoNFO = false;
// Make sure we don't already have a nfo.
if ((int) $this->_release->nfostatus !== 1) {
$this->_releaseHasNoNFO = true;
}
$this->_NZBHasCompressedFile = false;
$this->_sampleMessageIDs = $this->_JPGMessageIDs = $this->_MediaInfoMessageIDs = [];
$this->_AudioInfoMessageIDs = $this->_RARFileMessageIDs = [];
$this->_AudioInfoExtension = '';
$this->_addedFileInfo = 0;
$this->_totalFileInfo = 0;
$this->_compressedFilesChecked = 0;
$this->_groupUnavailable = false;
}
/**
* Echo a string to CLI.
*
* @param string $string String to echo.
* @param string $type Method type.
*
* @void
*/
protected function _echo(string $string, string $type): void
{
if ($this->_echoCLI) {
(new ColorCLI)->$type($string);
}
}
/**
* Echo a string to CLI. For debugging.
*
*
* @void
*/
protected function _debug(string $string): void
{
if (config('app.env') === 'local' && config('app.debug') === true) {
$this->_echo('DEBUG: '.$string, 'debug');
}
}
/**
* Delete the current release (used when NZB is irreparably broken).
* Removes DB row, related ancillary rows, search index documents, NZB and preview assets.
*/
protected function _deleteRelease(): void
{
try {
if (! isset($this->_release) || empty($this->_release->id)) {
return;
}
$id = (int) $this->_release->id;
$guid = $this->_release->guid ?? '';
// Delete related files (NZB + media samples/images if present)
try {
$nzbPath = $this->_nzb->NZBPath($guid);
if ($nzbPath && File::exists($nzbPath)) {
File::delete($nzbPath);
}
} catch (\Throwable $e) {
// ignore
}
// Remove preview assets
try {
$img = $this->_releaseImage->imgSavePath.$guid.'_thumb.jpg';
$jpg = $this->_releaseImage->jpgSavePath.$guid.'_thumb.jpg';
$vid = $this->_releaseImage->vidSavePath.$guid.'.ogv';
foreach ([$img, $jpg, $vid] as $f) {
if ($f && File::exists($f)) {
File::delete($f);
}
}
} catch (\Throwable $e) {
// ignore
}
// Delete ancillary rows.
try {
ReleaseFile::where('releases_id', $id)->delete();
} catch (\Throwable $e) {
}
try {
MediaInfoModel::where('releases_id', $id)->delete();
} catch (\Throwable $e) {
}
// Delete search index document.
try {
if (config('nntmux.elasticsearch_enabled') === true) {
$this->elasticsearch->deleteRelease($id);
} else {
$this->manticore->deleteRelease([$id]);
}
} catch (\Throwable $e) {
// ignore index delete failures
}
// Finally delete release row.
try {
Release::where('id', $id)->delete();
} catch (\Throwable $e) {
}
if ($this->_echoCLI) {
$this->_echo('Deleted broken release ID '.$id, 'warningOver');
}
} catch (\Throwable $e) {
// Last resort: swallow any exception.
}
}
/**
* Detect non-RAR/ZIP archive container types we can optionally extract with 7zip.
* Only returns values used by _processCompressedData's earlyType handling.
*/
protected function _detectNonRarZipType(string $data): ?string
{
$head6 = substr($data, 0, 6);
$head4 = substr($data, 0, 4);
// 7z signature 37 7A BC AF 27 1C with additional sanity checks.
if ($head6 === "\x37\x7A\xBC\xAF\x27\x1C" && $this->_isLikely7z($data)) {
return '7z';
}
// GZIP 1F 8B 08 (check first 3 bytes)
if (strncmp($head4, "\x1F\x8B\x08", 3) === 0) {
return 'gzip';
}
// BZip2 BZh
if (strncmp($head4, 'BZh', 3) === 0) {
return 'bzip2';
}
// XZ FD 37 7A 58 5A 00
if ($head6 === "\xFD7zXZ\x00") {
return 'xz';
}
// (Optionally detect PDF so we can skip repeated processing, but we don't extract it.)
if ($head4 === '%PDF') {
return 'pdf';
}
return null;
}
/**
* Heuristic validation to reduce false positives on 7z signature.
* 7z structure: signature (6 bytes) + version (2 bytes) + start header CRC (4 bytes) + next 8 bytes start header.
*/
private function _isLikely7z(string $data): bool
{
if (strlen($data) < 32) {
return false; // unrealistically small for valid 7z
}
// Version bytes: major=0x00, minor commonly 0x02-0x06 (allow up to 0x09 future-proof)
$verMajor = ord($data[6]);
$verMinor = ord($data[7]);
if ($verMajor !== 0x00 || $verMinor < 0x02 || $verMinor > 0x09) {
return false;
}
// Start header CRC (bytes 8-11) should not be all 0x00 or all 0xFF
$crc = substr($data, 8, 4);
if ($crc === "\x00\x00\x00\x00" || $crc === "\xFF\xFF\xFF\xFF") {
return false;
}
return true;
}
/**
* Attempt to recover (probable) filenames from a partial 7z archive without full parsing.
* Strategy:
* - Limit to first few MB to keep performance reasonable.
* - Collapse UTF-16LE (ASCII interleaved with 0x00) to plain ASCII.
* - Regex match typical filename patterns (printable chars + common extensions).
* - Return unique list (case-insensitive) capped at 50.
*/
private function _scanSevenZipFilenames(string $data): array
{
$slice = substr($data, 0, 8 * 1024 * 1024);
$converted = preg_replace('/([\x20-\x7E])\x00/', '$1', $slice);
if ($converted === null) {
$converted = $slice;
}
$converted = str_replace("\x00", ' ', $converted);
$exts = '7z|rar|zip|gz|bz2|xz|tar|tgz|mp4|mkv|avi|mpg|mpeg|mov|ts|wmv|flv|m4v|mp3|flac|ogg|wav|aac|aiff|ape|mka|nfo|txt|diz|pdf|epub|mobi|jpg|jpeg|png|gif|sfv|par2|exe|dll|srt|sub|idx|iso|bin|cue|mds|mdf';
// Fixed safe pattern (no dynamic delimiter conflicts).
// Optional path (0-120 allowed chars + slash) then filename (2-160 chars) + .ext
$regex = '~(?:[A-Za-z0-9 _.+&@#,()!-]{0,120}[\\/])?([A-Za-z0-9 _.+&@#,()!-]{2,160}\.(?:'.$exts.'))~i';
preg_match_all($regex, $converted, $m, PREG_SET_ORDER);
if (empty($m)) {
return [];
}
$names = [];
foreach ($m as $match) {
$candidate = $match[1];
$candidate = preg_replace('/ {2,}/', ' ', $candidate);
if ($candidate === '' || strlen($candidate) < 5) {
continue;
}
if (substr_count($candidate, '.') > 10) {
continue;
}
$candidate = trim($candidate, " .-\t\n\r");
$lower = strtolower($candidate);
if (! isset($names[$lower])) {
$names[$lower] = $candidate;
if (count($names) >= 80) {
break;
}
}
}
return array_values($names);
}
/**
* Execute an external command capturing stdout/stderr and exit code.
*/
private function _execCommand(string|array $cmd, ?int &$exitCode = null, ?string &$stdout = null, ?string &$stderr = null): bool
{
$descriptorSpec = [
1 => ['pipe', 'w'], // stdout
2 => ['pipe', 'w'], // stderr
];
// If we have an array, pass directly to proc_open to avoid shell parsing.
$process = @proc_open($cmd, $descriptorSpec, $pipes, null, null, ['bypass_shell' => true]);
if (! \is_resource($process)) {
$exitCode = -1;
return false;
}
$stdout = stream_get_contents($pipes[1]);
fclose($pipes[1]);
$stderr = stream_get_contents($pipes[2]);
fclose($pipes[2]);
$exitCode = proc_close($process);
return $exitCode === 0;
}
private function _extractViaSevenZip(string $compressedData, string $ext, string $type, string $marker): bool
{
try {
if (! $this->_extractUsingRarInfo && ! empty($this->_7zipPath)) {
$extractDir = $this->tmpPath.'un7z/'.uniqid('', true).'/';
if (! File::isDirectory($extractDir)) {
File::makeDirectory($extractDir, 0777, true, true);
}
$fileName = $this->tmpPath.uniqid('', true).'.'.$ext;
File::put($fileName, $compressedData);
$added = false;
$now = time();
// Build command parts (array form avoids quoting issues).
$cmdParts = [
$this->_7zipPath,
'e',
'-y',
'-bd',
'-o'.$extractDir,
$fileName,
];
$exit = 0;
$out = null;
$err = null;
$ok = $this->_execCommand($cmdParts, $exit, $out, $err);
if (File::isDirectory($extractDir)) {
foreach (File::allFiles($extractDir) as $f) {
$info = [
'name' => $f->getFilename(),
'size' => $f->getSize(),
'date' => $now,
'pass' => 0,
'crc32' => '',
'source' => $type,
];
// New filtering rule: only consider specific playable/text/image extensions
// and require more than 5 letter characters in the base name (letters only, ignoring digits/punctuation).
$name = $info['name'] ?? '';
$ext = strtolower(pathinfo($name, PATHINFO_EXTENSION));
$allowedExt = ['nfo', 'srt', 'mkv', 'mpeg', 'avi', 'jpg', 'jpeg', 'exe', 'mp4', 'mp3', 'm4a', 'flac', 'txt', 'png', 'gif', 'pdf', 'doc', 'docx', 'epub', 'cbz', 'cbr', 'djvu'];
if (! in_array($ext, $allowedExt, true)) {
continue; // Skip disallowed extensions (also excludes gz, xz, etc.)
}
$base = pathinfo($name, PATHINFO_FILENAME);
$letterCount = preg_match_all('/[a-z]/i', $base, $mDummy);
if ($letterCount <= 5) {
continue; // Require >5 letter characters in base name
}
$this->_addFileInfo($info);
$added = true;
}
}
// Diagnostics when extraction fails or produces no files.
if ((! $ok || ! $added) && config('app.debug') === true) {
$context = [
'release_id' => $this->_release->id ?? null,
'tmp_file_exists' => File::exists($fileName),
'tmp_file_size' => File::exists($fileName) ? File::size($fileName) : 0,
'extract_dir_exists' => File::isDirectory($extractDir),
'exit_code' => $exit,
'stderr_snip' => substr((string) $err, 0, 400),
'stdout_snip' => substr((string) $out, 0, 200),
'cmd_parts' => $cmdParts,
'type' => $type,
];
Log::debug('7zip extraction produced no files', $context);
}
// Cleanup input file always after logging.
File::delete($fileName);
if ($added && $this->_echoCLI) {
$this->_echo($marker, 'primaryOver');
}
return $added;
}
} catch (\Throwable $e) {
if (config('app.debug') === true) {
Log::warning(strtoupper($type).' extraction exception: '.$e->getMessage());
}
}
return false;
}
/**
* Detect if the binary blob appears to be a standalone video (not inside an archive).
* Used to opportunistically derive MediaInfo / previews from first-part inline uploads.
*/
private function _detectStandaloneVideo(string $data): ?string
{
$len = strlen($data);
if ($len < 16) {
return null;
}
// AVI (RIFF + 'AVI ')
if (strncmp($data, 'RIFF', 4) === 0 && substr($data, 8, 4) === 'AVI ') {
return 'avi';
}
// Matroska / WebM (EBML header)
if (strncmp($data, "\x1A\x45\xDF\xA3", 4) === 0) {
return 'mkv';
}
// MPEG Program Stream (pack / sequence headers)
$sig4 = substr($data, 0, 4);
if ($sig4 === "\x00\x00\x01\xBA" || $sig4 === "\x00\x00\x01\xB3") {
return 'mpg';
}
// MPEG Transport Stream (0x47 sync every 188 bytes for first 5 packets)
if ($len >= 188 * 5) {
$isTs = true;
for ($i = 0; $i < 5; $i++) {
$pos = 188 * $i;
if (! isset($data[$pos]) || $data[$pos] !== "\x47") {
$isTs = false;
break;
}
}
if ($isTs) {
return 'mpg';
}
}
// MP4 / MOV ftyp brands
if ($len >= 12 && substr($data, 4, 4) === 'ftyp') {
$brand = substr($data, 8, 4);
$brands = ['isom', 'iso2', 'avc1', 'mp41', 'mp42', 'dash', 'MSNV', 'qt ', 'M4V ', 'M4P ', 'M4B ', 'M4A '];
if (in_array($brand, $brands, true)) {
return 'mp4';
}
}
return null;
}
/**
* Process only a single release by GUID (utility method).
*/
public function processSingleGuid(string $guid): bool
{
try {
$release = Release::where('guid', $guid)->first();
if ($release === null) {
if ($this->_echoCLI) {
$this->_echo('Release not found for GUID: '.$guid, 'warning');
}
return false;
}
$this->_releases = collect([$release]);
$this->_totalReleases = 1;
$guidChar = $release->leftguid ?? substr($release->guid, 0, 1);
$groupID = '';
$this->_setMainTempPath($guidChar, $groupID);
$this->_processReleases();
return true;
} catch (\Throwable $e) {
if (config('app.debug') === true) {
Log::error('processSingleGuid failed: '.$e->getMessage());
}
return false;
}
}
}