<?php

namespace App\Http\Controllers;

use App\Models\Recording;
use Illuminate\Support\Facades\Gate;
use Illuminate\Support\Facades\Storage;
use Symfony\Component\HttpFoundation\StreamedResponse;

class StreamRecordingController extends Controller
{
    /**
     * Stream the recording audio for in-browser playback.
     */
    public function __invoke(Recording $recording): StreamedResponse
    {
        Gate::authorize('view', $recording);

        abort_unless(
            $recording->file_path && Storage::disk('local')->exists($recording->file_path),
            404,
        );

        return Storage::disk('local')->response(
            $recording->file_path,
            $recording->original_filename,
            [
                'Content-Type' => $recording->audioMimeType(),
                'Accept-Ranges' => 'bytes',
            ],
            'inline',
        );
    }
}