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-rw-r--r--app/Console/Commands/ScrapeYoutube.php57
-rw-r--r--app/Youtube/Service.php151
2 files changed, 208 insertions, 0 deletions
diff --git a/app/Console/Commands/ScrapeYoutube.php b/app/Console/Commands/ScrapeYoutube.php
new file mode 100644
index 0000000..ce64d3f
--- /dev/null
+++ b/app/Console/Commands/ScrapeYoutube.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Youtube\Service;
+use Illuminate\Console\Command;
+
+class ScrapeYoutube extends Command
+{
+ /**
+ * The name and signature of the console command.
+ *
+ * @var string
+ */
+ protected $signature = 'scrape:youtube { url } { format }';
+
+ /**
+ * The console command description.
+ *
+ * @var string
+ */
+ protected $description = 'Scrape a youtube for videos';
+
+ /**
+ * Create a new command instance.
+ *
+ * @return void
+ */
+ public function __construct()
+ {
+ parent::__construct();
+ }
+
+ /**
+ * Execute the console command.
+ *
+ * @return mixed
+ */
+ public function handle()
+ {
+ $url = $this->argument('url');
+ $format = $this->argument('format');
+
+ $service = new Service($url, $this->output);
+
+ if ($format == 'video') {
+ $video = $service->downloadVideo('video');
+ } elseif ($format == 'audio') {
+ $video = $service->downloadAudio('audio');
+ }
+
+ $this->info('Download of ' . $video->getTitle() . ' complete!');
+
+ return Command::SUCCESS;
+ }
+
+}
diff --git a/app/Youtube/Service.php b/app/Youtube/Service.php
new file mode 100644
index 0000000..090020e
--- /dev/null
+++ b/app/Youtube/Service.php
@@ -0,0 +1,151 @@
+<?php
+
+namespace App\Youtube;
+
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Str;
+use Symfony\Component\Console\Helper\ProgressBar;
+use YoutubeDl\Exception\CopyrightException;
+use YoutubeDl\Exception\NotFoundException;
+use YoutubeDl\Exception\PrivateVideoException;
+use YoutubeDl\YoutubeDl;
+
+class Service
+{
+ protected $url;
+ protected $progressBar;
+ protected $running = false;
+
+ public function __construct(string $url, $output = null)
+ {
+ $this->url = $url;
+ if ($output) {
+ $this->progressBar = new ProgressBar($output, 100);
+ $this->output = $output;
+ }
+ }
+
+ public function running($isRunning = null): bool
+ {
+ if (isset($isRunning)) {
+ $this->running = $isRunning;
+ }
+
+ return $this->running;
+ }
+
+ public function downloadVideo(string $path)
+ {
+ $this->path = $path;
+
+ return $this->download($this->getVideoOptions());
+ }
+
+ public function downloadAudio(string $path)
+ {
+ $this->path = $path;
+
+ return $this->download($thjis->getAudioOptions());
+ }
+
+ protected function download(array $options)
+ {
+ $dl = new YoutubeDl($options);
+
+ $dl->onProgress(
+ function ($progress) {
+ $size = $this->formatBytes($progress['size']);
+
+ if (!$this->running()) {
+ $this->progressBar->start($size);
+ $this->running(true);
+ }
+
+ $percentage = $progress['percentage'];
+
+ $this->progressBar->setProgress($size * round($percentage) / 100);
+ }
+ );
+
+ // Set the download path where you want to store downloaded data
+ $dl->setDownloadPath($this->getWorkingPath());
+
+ try {
+ $video = $dl->download($this->url);
+ $this->progressBar->finish();
+ $this->running(false);
+
+ // $this->getWorkingPath() .'/' . $video->getFilename(),
+ Storage::disk('local')->move(
+ 'tmp/youtube/video/' . $video->getFilename(),
+ 'youtube/video/' . $video->getFilename()
+ );
+
+ return $video;
+
+ // $video->getFile(); // \SplFileInfo instance of downloaded file
+ } catch (NotFoundException $e) {
+ dd($e);
+ // Video not found
+ } catch (PrivateVideoException $e) {
+ dd($e);
+ // Video is private
+ } catch (CopyrightException $e) {
+ dd($e);
+ // The YouTube account associated with this video has been terminated due to multiple third-party notifications of copyright infringement
+ } catch (\Exception $e) {
+ dd($e);
+ // Failed to download
+ }
+ }
+
+ protected function formatBytes(string $bytes)
+ {
+ $units = [
+ 'GiB' => 1000,
+ 'MiB' => 1,
+ 'KiB' => 0.0001,
+ 'B' => 1,
+ ];
+
+ foreach ($units as $u => $size) {
+ if (Str::contains($bytes, $u)) {
+ return Str::replaceFirst($u, '', $bytes) * $size;
+ }
+ }
+
+ var_dump("bad");die();
+ return 0;
+ }
+
+ protected function getWorkingPath()
+ {
+ return Storage::disk('local')->path('tmp/youtube/' . $this->path);
+ }
+
+ protected function getStoragePath()
+ {
+ return Storage::disk('local')->path('youtube/' . $this->path);
+ }
+
+ // For more options go to https://github.com/rg3/youtube-dl#user-content-options
+ protected function getVideoOptions()
+ {
+ return [
+ 'prefer-free-formats' => true,
+ 'no-overwrites' => true,
+ // 'skip-download' => true
+ ];
+ }
+
+ // For more options go to https://github.com/rg3/youtube-dl#user-content-options
+ protected function getAudioOptions()
+ {
+ return [
+ 'extract-audio' => true,
+ 'audio-format' => 'mp3',
+ 'audio-quality' => 0, // best
+ 'output' => '%(title)s.%(ext)s'
+ ];
+ }
+}