Laravel Files Controller

FilesController.php

<?php

namespace App;

use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Storage;
use Ramsey\Uuid\Uuid;

class FilesController
{
    public static function uploadFile(UploadedFile $file, $directory, $extension = null){
        $filePath = $file->storeAs('public/' . $directory, Uuid::uuid1() . '.' . ($extension ?? explode('/', $file->getMimeType())[1]));
        return Storage::url($filePath);
    }

    public static function uploadFileWithName(UploadedFile $file, $directory, $extension = null){
        $name = Uuid::uuid1() . '.' . ($extension ?? explode('/', $file->getMimeType())[1]);
        $filePath = $file->storeAs('public/' . $directory, $name);
        return ['url' => Storage::url($filePath), 'name' => $name];
    }

    public static function deleteFile($fileName, $directory){
        $imagePath = 'public/' . $directory . '/' . $fileName;
        if(Storage::exists($imagePath))
            Storage::delete($imagePath);
    }
}