107 lines
4.4 KiB
PHP
107 lines
4.4 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Channel;
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use App\Models\ChatMessage;
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use App\Models\Vod;
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use App\Services\Streaming\PlaybackViewerSigner;
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use App\Services\Streaming\ViewerCountStore;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Storage;
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use Inertia\Inertia;
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use Inertia\Response;
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class ChannelController extends Controller
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{
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public function show(
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Request $request,
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Channel $channel,
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ViewerCountStore $viewerCounts,
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PlaybackViewerSigner $playbackViewers,
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): Response {
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abort_if($channel->isSuspended(), 404);
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$channel->load(['liveBroadcast', 'user']);
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$channel->loadCount('follows');
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$currentBroadcast = $channel->liveBroadcast;
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return Inertia::render('channels/show', [
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'channel' => fn () => [
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'id' => $channel->id,
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'slug' => $channel->slug,
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'display_name' => $channel->display_name,
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'description' => $channel->description,
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'avatar_url' => $this->mediaUrl($channel->avatar_path),
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'banner_url' => $this->mediaUrl($channel->banner_path),
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'thumbnail_url' => $this->mediaUrl($channel->thumbnail_path),
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'is_live' => $channel->is_live,
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'viewer_count' => $channel->is_live ? $viewerCounts->current($channel) : 0,
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'followers_count' => $channel->follows_count,
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'category' => $channel->category?->toOption(),
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'owner' => [
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'id' => $channel->user->id,
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'name' => $channel->user->name,
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],
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],
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'currentBroadcast' => fn () => $currentBroadcast ? [
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'id' => $currentBroadcast->id,
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'title' => $currentBroadcast->title,
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'hls_url' => $currentBroadcast->hls_url
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? $playbackViewers->signedPlaybackUrl($currentBroadcast->hls_url, $channel, $currentBroadcast, $request)
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: null,
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'recording_enabled' => $currentBroadcast->recording_enabled,
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'started_at' => $currentBroadcast->started_at?->toIso8601String(),
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] : null,
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'viewerStats' => fn () => [
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'current' => $channel->is_live ? $viewerCounts->current($channel) : 0,
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'peak' => $currentBroadcast && $channel->is_live
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? max($currentBroadcast->viewer_peak, $viewerCounts->current($channel))
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: 0,
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'refresh_interval_ms' => max(5000, (int) config('streaming.viewer_stats_poll_interval', 30000)),
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],
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'vods' => fn () => $channel->vods()
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->where(function ($query) {
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$query->whereNull('expires_at')->orWhere('expires_at', '>', now());
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})
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->latest('published_at')
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->limit(12)
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->get()
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->map(fn (Vod $vod) => [
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'id' => $vod->id,
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'title' => $vod->title,
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'playback_url' => $vod->playback_url,
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'duration_seconds' => $vod->duration_seconds,
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'published_at' => $vod->published_at?->toIso8601String(),
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'expires_at' => $vod->expires_at?->toIso8601String(),
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]),
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'chatMessages' => fn () => ChatMessage::query()
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->where('channel_id', $channel->id)
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->when($currentBroadcast, fn ($query) => $query->where('broadcast_id', $currentBroadcast->id))
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->with('user')
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->latest()
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->limit(50)
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->get()
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->reverse()
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->values()
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->map(fn (ChatMessage $message) => [
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'id' => $message->id,
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'body' => $message->body,
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'created_at' => $message->created_at?->toIso8601String(),
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'user' => [
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'id' => $message->user->id,
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'name' => $message->user->name,
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'avatar_url' => $message->user->avatar,
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],
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]),
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'isFollowing' => fn () => $request->user() && $channel->follows()->where('user_id', $request->user()->id)->exists(),
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]);
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}
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private function mediaUrl(?string $path): ?string
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{
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return $path ? Storage::url($path) : null;
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}
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}
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