385 lines
13 KiB
PHP
385 lines
13 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Jobs\CompressVideoJob;
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use App\Mail\VideoUploaded;
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use App\Models\Video;
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use FFMpeg\FFMpeg;
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use FFMpeg\FFProbe;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Auth;
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use Illuminate\Support\Facades\Mail;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Str;
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class VideoController extends Controller
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{
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public function __construct()
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{
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$this->middleware('auth')->except(['index', 'show', 'search', 'stream']);
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}
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public function index()
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{
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$videos = Video::public()->latest()->paginate(12);
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return view('videos.index', compact('videos'));
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}
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public function search(Request $request)
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{
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$query = $request->get('q', '');
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if (empty($query)) {
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return redirect()->route('videos.index');
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}
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$videos = Video::public()
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->where(function($q) use ($query) {
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$q->where('title', 'like', "%{$query}%")
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->orWhere('description', 'like', "%{$query}%");
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})
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->latest()
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->paginate(12);
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return view('videos.index', compact('videos', 'query'));
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}
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public function create()
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{
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return view('videos.create');
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}
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public function store(Request $request)
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{
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$request->validate([
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'title' => 'required|string|max:255',
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'description' => 'nullable|string',
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'video' => 'required|file|mimes:mp4,webm,ogg,mov,avi,wmv,flv,mkv|max:2000000',
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'thumbnail' => 'nullable|image|mimes:jpg,jpeg,png,webp|max:5120',
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'visibility' => 'nullable|in:public,unlisted,private',
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]);
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$videoFile = $request->file('video');
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$filename = Str::slug($request->title) . '-' . time() . '.' . $videoFile->getClientOriginalExtension();
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$path = $videoFile->storeAs('public/videos', $filename);
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// Get file info
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$fileSize = $videoFile->getSize();
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$mimeType = $videoFile->getMimeType();
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$thumbnailPath = null;
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if ($request->hasFile('thumbnail')) {
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$thumbFilename = Str::uuid() . '.' . $request->file('thumbnail')->getClientOriginalExtension();
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$thumbnailPath = $request->file('thumbnail')->storeAs('public/thumbnails', $thumbFilename);
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} else {
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// Extract thumbnail from video using FFmpeg
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try {
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$ffmpeg = FFMpeg::create();
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$videoPath = storage_path('app/' . $path);
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if (file_exists($videoPath)) {
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$video = $ffmpeg->open($videoPath);
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$frame = $video->frame(\FFMpeg\Coordinate\TimeCode::fromSeconds(1));
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$thumbFilename = Str::uuid() . '.jpg';
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$thumbFullPath = storage_path('app/public/thumbnails/' . $thumbFilename);
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// Ensure thumbnails directory exists
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if (!file_exists(storage_path('app/public/thumbnails'))) {
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mkdir(storage_path('app/public/thumbnails'), 0755, true);
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}
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$frame->save($thumbFullPath);
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$thumbnailPath = 'public/thumbnails/' . $thumbFilename;
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}
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} catch (\Exception $e) {
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// Log the error but don't fail the upload
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\Log::error('FFmpeg failed to extract thumbnail: ' . $e->getMessage());
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}
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}
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// Get video dimensions and detect orientation using FFmpeg
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$width = null;
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$height = null;
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$orientation = 'landscape';
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try {
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$ffprobe = FFProbe::create();
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$videoPath = storage_path('app/' . $path);
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if (file_exists($videoPath)) {
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$streams = $ffprobe->streams($videoPath);
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$videoStream = $streams->videos()->first();
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if ($videoStream) {
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$width = $videoStream->get('width');
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$height = $videoStream->get('height');
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// Auto-detect orientation based on dimensions
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if ($width && $height) {
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if ($height > $width) {
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$orientation = 'portrait';
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} elseif ($width > $height) {
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$orientation = 'landscape';
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} else {
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$orientation = 'square';
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}
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}
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}
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}
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} catch (\Exception $e) {
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// Log the error but don't fail the upload
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\Log::error('FFprobe failed to get video dimensions: ' . $e->getMessage());
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// Use default orientation
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}
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$video = Video::create([
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'user_id' => Auth::id(),
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'title' => $request->title,
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'description' => $request->description,
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'filename' => $filename,
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'path' => $path,
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'thumbnail' => $thumbnailPath ? basename($thumbnailPath) : null,
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'size' => $fileSize,
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'mime_type' => $mimeType,
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'orientation' => $orientation,
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'width' => $width,
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'height' => $height,
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'status' => 'processing',
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'visibility' => $request->visibility ?? 'public',
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]);
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// Dispatch compression job in the background
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CompressVideoJob::dispatch($video);
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// Load user relationship for email
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$video->load('user');
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// Send email notification
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try {
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Mail::to(Auth::user()->email)->send(new VideoUploaded($video, Auth::user()->name));
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} catch (\Exception $e) {
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// Log the error but don't fail the upload
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\Log::error('Email notification failed: ' . $e->getMessage());
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}
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return response()->json([
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'success' => true,
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'redirect' => route('videos.show', $video->id)
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]);
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}
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public function show(Video $video)
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{
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// Check if user can view this video
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if (!$video->canView(Auth::user())) {
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abort(404, 'Video not found');
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}
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// Track view if user is logged in
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if (Auth::check()) {
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$user = Auth::user();
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// Add view if not already viewed recently (within last hour)
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$existingView = \DB::table('video_views')
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->where('user_id', $user->id)
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->where('video_id', $video->id)
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->where('watched_at', '>', now()->subHour())
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->first();
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if (!$existingView) {
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\DB::table('video_views')->insert([
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'user_id' => $user->id,
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'video_id' => $video->id,
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'watched_at' => now()
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]);
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}
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}
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return view('videos.show', compact('video'));
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}
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public function edit(Video $video, Request $request)
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{
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// Check if user owns the video
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if (Auth::id() !== $video->user_id) {
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abort(403, 'You do not have permission to edit this video.');
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}
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// If not AJAX request, redirect to show page with edit parameter
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if (!$request->expectsJson() && !$request->ajax()) {
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return redirect()->route('videos.show', $video->id)->with('openEditModal', true);
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}
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// For AJAX request, return JSON
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return response()->json([
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'success' => true,
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'video' => [
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'id' => $video->id,
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'title' => $video->title,
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'description' => $video->description,
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'thumbnail' => $video->thumbnail,
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'thumbnail_url' => $video->thumbnail ? asset('storage/thumbnails/' . $video->thumbnail) : null,
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'visibility' => $video->visibility ?? 'public',
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]
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]);
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}
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public function update(Request $request, Video $video)
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{
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// Check if user owns the video
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if (Auth::id() !== $video->user_id) {
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abort(403, 'You do not have permission to edit this video.');
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}
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$request->validate([
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'title' => 'required|string|max:255',
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'description' => 'nullable|string',
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'thumbnail' => 'nullable|image|mimes:jpg,jpeg,png,webp|max:5120',
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'visibility' => 'nullable|in:public,unlisted,private',
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]);
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$data = $request->only(['title', 'description', 'visibility']);
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if ($request->hasFile('thumbnail')) {
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if ($video->thumbnail) {
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Storage::delete('public/thumbnails/' . $video->thumbnail);
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}
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$thumbFilename = Str::uuid() . '.' . $request->file('thumbnail')->getClientOriginalExtension();
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$data['thumbnail'] = $request->file('thumbnail')->storeAs('public/thumbnails', $thumbFilename);
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$data['thumbnail'] = basename($data['thumbnail']);
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}
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// Set default visibility if not provided
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if (!isset($data['visibility'])) {
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unset($data['visibility']);
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}
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$video->update($data);
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// Return JSON for AJAX requests
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if ($request->expectsJson() || $request->ajax()) {
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return response()->json([
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'success' => true,
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'message' => 'Video updated successfully!',
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'video' => [
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'id' => $video->id,
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'title' => $video->title,
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'description' => $video->description,
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'visibility' => $video->visibility,
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]
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]);
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}
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return redirect()->route('videos.show', $video)->with('success', 'Video updated!');
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}
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public function destroy(Request $request, Video $video)
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{
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// Check if user owns the video
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if (Auth::id() !== $video->user_id) {
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abort(403, 'You do not have permission to delete this video.');
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}
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$videoTitle = $video->title;
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Storage::delete('public/videos/' . $video->filename);
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if ($video->thumbnail) {
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Storage::delete('public/thumbnails/' . $video->thumbnail);
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}
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$video->delete();
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// Return JSON for AJAX requests
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if ($request->expectsJson() || $request->ajax()) {
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return response()->json([
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'success' => true,
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'message' => 'Video deleted successfully!',
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]);
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}
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return redirect()->route('videos.index')->with('success', 'Video deleted!');
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}
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public function stream(Video $video)
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{
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// Check if user can view this video
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if (!$video->canView(Auth::user())) {
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abort(404, 'Video not found');
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}
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$path = storage_path('app/public/videos/' . $video->filename);
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if (!file_exists($path)) {
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abort(404, 'Video file not found');
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}
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$fileSize = filesize($path);
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$mimeType = $video->mime_type ?: 'video/mp4';
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$handle = fopen($path, 'rb');
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if (!$handle) {
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abort(500, 'Cannot open video file');
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}
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$range = request()->header('Range');
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if ($range) {
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// Parse range header
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preg_match('/bytes=(\d+)-(\d*)/', $range, $matches);
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$start = intval($matches[1] ?? 0);
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$end = $matches[2] ? intval($matches[2]) : $fileSize - 1;
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$length = $end - $start + 1;
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header('HTTP/1.1 206 Partial Content');
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header('Content-Type: ' . $mimeType);
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header('Content-Length: ' . $length);
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header('Content-Range: bytes ' . $start . '-' . $end . '/' . $fileSize);
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header('Accept-Ranges: bytes');
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header('Cache-Control: public, max-age=3600');
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fseek($handle, $start);
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$chunkSize = 8192;
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$bytesToRead = $length;
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while (!feof($handle) && $bytesToRead > 0) {
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$buffer = fread($handle, min($chunkSize, $bytesToRead));
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echo $buffer;
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flush();
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$bytesToRead -= strlen($buffer);
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}
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fclose($handle);
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exit;
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} else {
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// No range requested, stream entire file
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header('Content-Type: ' . $mimeType);
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header('Content-Length: ' . $fileSize);
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header('Accept-Ranges: bytes');
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header('Cache-Control: public, max-age=3600');
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fpassthru($handle);
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fclose($handle);
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exit;
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}
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}
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public function download(Video $video)
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{
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// Check if user can view this video
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if (!$video->canView(Auth::user())) {
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abort(404, 'Video not found');
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}
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$path = storage_path('app/public/videos/' . $video->filename);
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if (!file_exists($path)) {
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abort(404, 'Video file not found');
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}
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$filename = $video->title . '.' . pathinfo($video->filename, PATHINFO_EXTENSION);
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return response()->download($path, $filename);
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}
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}
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