misc_pterodactyl-panel/app/helpers.php

73 lines
1.9 KiB
PHP

<?php
/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* This software is licensed under the terms of the MIT license.
* https://opensource.org/licenses/MIT
*/
if (! function_exists('human_readable')) {
/**
* Generate a human-readable filesize for a given file path.
*
* @param string $path
* @param int $precision
* @return string
*/
function human_readable($path, $precision = 2)
{
if (is_numeric($path)) {
$i = 0;
while (($path / 1024) > 0.9) {
$path = $path / 1024;
++$i;
}
return round($path, $precision) . ['B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'][$i];
}
return app('file')->humanReadableSize($path, $precision);
}
}
if (! function_exists('is_digit')) {
/**
* Deal with normal (and irritating) PHP behavior to determine if
* a value is a non-float positive integer.
*
* @param mixed $value
* @return bool
*/
function is_digit($value)
{
return is_bool($value) ? false : ctype_digit(strval($value));
}
}
if (! function_exists('object_get_strict')) {
/**
* Get an object using dot notation. An object key with a value of null is still considered valid
* and will not trigger the response of a default value (unlike object_get).
*
* @param object $object
* @param string $key
* @param null $default
* @return mixed
*/
function object_get_strict($object, $key, $default = null)
{
if (is_null($key) || trim($key) == '') {
return $object;
}
foreach (explode('.', $key) as $segment) {
if (! is_object($object) || ! property_exists($object, $segment)) {
return value($default);
}
$object = $object->{$segment};
}
return $object;
}
}