mirror of
https://github.com/NNTmux/newznab-tmux.git
synced 2026-08-28 17:01:16 +00:00
DariusIII
328 lines
12 KiB
PHP
328 lines
12 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Services;
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use App\Facades\Search;
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use App\Models\Category;
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use App\Models\Release;
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use App\Services\Categorization\CategorizationService;
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use FFMpeg\Coordinate\Dimension;
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use FFMpeg\Coordinate\TimeCode;
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use FFMpeg\FFMpeg;
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use FFMpeg\FFProbe;
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use FFMpeg\Filters\Video\ResizeFilter;
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use FFMpeg\Format\Audio\Vorbis;
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use FFMpeg\Format\Video\Ogg;
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use FFMpeg\Media\Video;
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use Illuminate\Support\Facades\File;
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use Illuminate\Support\Facades\Log;
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use Mhor\MediaInfo\MediaInfo;
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class MediaProcessingService
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{
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public function __construct(
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private readonly FFMpeg $ffmpeg,
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private readonly FFProbe $ffprobe,
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private readonly MediaInfo $mediaInfo,
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private readonly ReleaseImageService $releaseImage,
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private readonly ReleaseExtraService $releaseExtra,
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private readonly CategorizationService $categorize,
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) {}
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public function getVideoTime(string $videoLocation): string
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{
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$time = null;
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try {
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if ($this->ffprobe->isValid($videoLocation)) {
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$val = $this->ffprobe->format($videoLocation)->get('duration');
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if (is_string($val) || is_numeric($val)) {
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$time = (string) $val;
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}
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}
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} catch (\Throwable $e) {
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if (config('app.debug') === true) {
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Log::debug($e->getMessage());
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}
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}
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if (empty($time)) {
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return '';
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}
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// Case 1: matches ffmpeg log style `time=.. bitrate=` (optionally with hours)
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if (preg_match('/time=(\d{1,2}:\d{1,2}:)?(\d{1,2})\.(\d{1,2})\s*bitrate=/i', $time, $numbers)) {
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if ($numbers[3] > 0) {
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$numbers[3]--;
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} elseif (! empty($numbers[1])) {
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$numbers[2]--;
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$numbers[3] = '99';
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}
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return '00:00:'.str_pad((string) $numbers[2], 2, '0', STR_PAD_LEFT).'.'.str_pad((string) $numbers[3], 2, '0', STR_PAD_LEFT);
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}
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// Case 1b: matches `time=MM:SS.xx` (without trailing bitrate)
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if (preg_match('/time=(\d{2}):(\d{2})\.(\d{2})/i', $time, $m)) {
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$sec = (int) $m[2];
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$hund = (int) $m[3];
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if ($hund > 0) {
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$hund--;
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} else {
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if ($sec > 0) {
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$sec--;
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$hund = 99;
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}
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}
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return '00:00:'.str_pad((string) $sec, 2, '0', STR_PAD_LEFT).'.'.str_pad((string) $hund, 2, '0', STR_PAD_LEFT);
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}
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// Case 2: numeric seconds
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if (is_numeric($time)) {
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$seconds = (float) $time;
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if ($seconds <= 0) {
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return '';
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}
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$seconds = max(0.0, $seconds - 0.01);
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$whole = (int) floor($seconds);
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$hund = (int) round(($seconds - $whole) * 100);
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$hund = min($hund, 99);
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return '00:00:'.str_pad((string) $whole, 2, '0', STR_PAD_LEFT).'.'.str_pad((string) $hund, 2, '0', STR_PAD_LEFT);
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}
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return '';
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}
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public function saveJPGSample(string $guid, string $fileLocation): bool
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{
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$saved = $this->releaseImage->saveImage(
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$guid.'_thumb',
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$fileLocation,
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$this->releaseImage->jpgSavePath,
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650,
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650
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) === 1;
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if ($saved) {
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Release::query()->where('guid', $guid)->update(['jpgstatus' => 1]);
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}
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return $saved;
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}
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public function createSampleImage(string $guid, string $fileLocation, string $tmpPath, bool $enabled, int $width = 800, int $height = 600): bool
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{
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if (! $enabled) {
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return false;
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}
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if (! File::isFile($fileLocation)) {
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return false;
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}
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$fileName = ($tmpPath.'zzzz'.random_int(5, 12).random_int(5, 12).'.jpg');
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$time = $this->getVideoTime($fileLocation);
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if ($this->ffprobe->isValid($fileLocation)) {
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try {
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/** @var Video $video */
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$video = $this->ffmpeg->open($fileLocation);
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$video->frame(TimeCode::fromString($time === '' ? '00:00:03:00' : $time))
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->save($fileName);
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} catch (\Throwable $e) {
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if (config('app.debug') === true) {
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Log::error($e->getMessage());
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}
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}
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}
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if (! File::isFile($fileName)) {
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return false;
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}
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$saved = $this->releaseImage->saveImage(
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$guid.'_thumb',
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$fileName,
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$this->releaseImage->imgSavePath,
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$width,
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$height
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);
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File::delete($fileName);
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if ($saved === 1) {
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return true;
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}
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return false;
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}
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public function createVideoSample(string $guid, string $fileLocation, string $tmpPath, bool $enabled, int $durationSeconds): bool
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{
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if (! $enabled) {
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return false;
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}
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if (! File::isFile($fileLocation)) {
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return false;
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}
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$fileName = ($tmpPath.'zzzz'.$guid.'.ogv');
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$newMethod = false;
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if ($durationSeconds < 60) {
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$time = $this->getVideoTime($fileLocation);
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if ($time !== '' && preg_match('/(\d{2}).(\d{2})/', $time, $numbers)) {
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$newMethod = true;
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if ($numbers[1] <= $durationSeconds) {
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$lowestLength = '00:00:00.00';
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} else {
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$lowestLength = ($numbers[1] - $durationSeconds);
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$end = '.'.$numbers[2];
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$lowestLength = match (strlen((string) $lowestLength)) {
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1 => ('00:00:0'.$lowestLength.$end),
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2 => ('00:00:'.$lowestLength.$end),
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default => '00:00:60.00',
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};
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}
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if ($this->ffprobe->isValid($fileLocation)) {
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try {
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/** @var Video $video */
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$video = $this->ffmpeg->open($fileLocation);
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$videoSample = $video->clip(TimeCode::fromString($lowestLength), TimeCode::fromSeconds($durationSeconds));
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$format = new Ogg;
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$format->setAudioCodec('libvorbis');
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$videoSample->filters()->resize(new Dimension(320, -1), ResizeFilter::RESIZEMODE_SCALE_HEIGHT);
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$videoSample->save($format, $fileName);
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} catch (\Throwable $e) {
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if (config('app.debug') === true) {
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Log::error($e->getMessage());
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}
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}
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}
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}
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}
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if (! $newMethod && $this->ffprobe->isValid($fileLocation)) {
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try {
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/** @var Video $video */
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$video = $this->ffmpeg->open($fileLocation);
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$videoSample = $video->clip(TimeCode::fromSeconds(0), TimeCode::fromSeconds($durationSeconds));
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$format = new Ogg;
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$format->setAudioCodec('libvorbis');
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$videoSample->filters()->resize(new Dimension(320, -1), ResizeFilter::RESIZEMODE_SCALE_HEIGHT);
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$videoSample->save($format, $fileName);
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} catch (\Throwable $e) {
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if (config('app.debug') === true) {
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Log::error($e->getMessage());
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}
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}
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}
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if (! File::isFile($fileName)) {
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return false;
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}
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$newFile = ($this->releaseImage->vidSavePath.$guid.'.ogv');
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if (! @File::move($fileName, $newFile)) {
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$copied = @File::copy($fileName, $newFile);
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File::delete($fileName);
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if (! $copied) {
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return false;
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}
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}
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@chmod($newFile, 0764);
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Release::query()->where('guid', $guid)->update(['videostatus' => 1]);
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return true;
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}
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public function addVideoMediaInfo(int $releaseId, string $fileLocation): bool
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{
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if (! File::isFile($fileLocation)) {
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return false;
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}
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try {
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$xmlArray = $this->mediaInfo->getInfo($fileLocation, true);
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\App\Models\MediaInfo::addData($releaseId, $xmlArray);
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$this->releaseExtra->addFromXml($releaseId, $xmlArray);
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return true;
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} catch (\Throwable $e) {
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Log::debug($e->getMessage());
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return false;
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}
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}
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/**
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* @return array<string, mixed>
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*/
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public function addAudioInfoAndSample(
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Release $release,
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string $fileLocation,
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string $fileExtension,
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bool $processAudioInfo,
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bool $processAudioSample,
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string $audioSavePath
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): array {
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// Mirror original behavior: defaults depend on flags, not file presence
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$retVal = ! $processAudioInfo ? true : false;
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$audVal = ! $processAudioSample ? true : false;
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// Only proceed with file-dependent operations if file exists
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if (File::isFile($fileLocation)) {
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if ($processAudioInfo) {
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try {
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$xmlArray = $this->mediaInfo->getInfo($fileLocation, false);
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foreach ($xmlArray->getAudios() as $track) {
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if ($track->get('album') !== null && $track->get('performer') !== null) {
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if ((int) $release->predb_id === 0 && config('nntmux.rename_music_mediainfo')) {
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$ext = strtoupper($fileExtension);
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if (! empty($track->get('recorded_date')) && preg_match('/(?:19|20)\d\d/', $track->get('recorded_date')->getFullname(), $Year)) {
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$newName = $track->get('performer')->getFullName().' - '.$track->get('album')->getFullName().' ('.$Year[0].') '.$ext;
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} else {
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$newName = $track->get('performer')->getFullName().' - '.$track->get('album')->getFullName().' '.$ext;
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}
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if ($ext === 'MP3') {
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$newCat = Category::MUSIC_MP3;
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} elseif ($ext === 'FLAC') {
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$newCat = Category::MUSIC_LOSSLESS;
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} else {
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$newCat = $this->categorize->determineCategory($release->groups_id, $newName, $release->fromname);
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}
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$newTitle = escapeString(substr($newName, 0, 255));
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Release::whereId($release->id)->update([
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'searchname' => $newTitle,
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'categories_id' => $newCat['categories_id'] ?? $release->categories_id,
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'iscategorized' => 1,
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'isrenamed' => 1,
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'proc_pp' => 1,
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]);
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Search::updateRelease($release->id);
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}
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$this->releaseExtra->addFromXml($release->id, $xmlArray);
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$retVal = true;
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break;
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}
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}
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} catch (\Throwable $e) {
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Log::debug($e->getMessage());
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}
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}
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if ($processAudioSample) {
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$audioFileName = ($release->guid.'.ogg');
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if ($this->ffprobe->isValid($fileLocation)) {
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try {
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$audioSample = $this->ffmpeg->open($fileLocation);
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$format = new Vorbis;
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$audioSample->clip(TimeCode::fromSeconds(30), TimeCode::fromSeconds(30)); // @phpstan-ignore method.notFound
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$audioSample->save($format, $audioSavePath.$audioFileName);
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} catch (\Throwable $e) {
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if (config('app.debug') === true) {
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Log::error($e->getMessage());
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}
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}
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}
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if (File::isFile($audioSavePath.$audioFileName)) {
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@chmod($audioSavePath.$audioFileName, 0764);
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Release::query()->where('id', $release->id)->update(['audiostatus' => 1]);
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$audVal = true;
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}
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}
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}
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return ['info' => $retVal, 'sample' => $audVal];
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}
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}
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