<?php namespace App\Support;

class Utils
{
    public static function mediaUrl($path, $size = '') {
        if (empty($path)) {
            return null;
        }
        if ($size) {
            $breakPoint = strrpos($path, '.');
            $path = substr($path, 0, $breakPoint) . '_' . $size . substr($path, $breakPoint);
        }
        return config('aws.s3_endpoint') . '/' . $path;
    }
}