Shell Bypass 403 GE-C666C

Ghost Exploiter Team Official

Directory >> /var/www/html/back/vendor/nette/utils/src/Utils/

File / Folder	Size	Action
.	-
ArrayHash.php	1.894KB	edt ren
ArrayList.php	2.645KB	edt ren
Arrays.php	13.781KB	edt ren
Callback.php	3.64KB	edt ren
DateTime.php	4.765KB	edt ren
FileInfo.php	1.3KB	edt ren
FileSystem.php	9.793KB	edt ren
Finder.php	13.421KB	edt ren
Floats.php	2.118KB	edt ren
Helpers.php	2.98KB	edt ren
Html.php	19.341KB	edt ren
Image.php	23.771KB	edt ren
ImageColor.php	1.654KB	edt ren
ImageType.php	0.497KB	edt ren
Iterables.php	6.234KB	edt ren
Json.php	2.535KB	edt ren
ObjectHelpers.php	7.074KB	edt ren
Paginator.php	4.384KB	edt ren
Random.php	1.246KB	edt ren
Reflection.php	8.691KB	edt ren
ReflectionMethod.php	0.84KB	edt ren
Strings.php	21.582KB	edt ren
Type.php	7.389KB	edt ren
Validators.php	10.678KB	edt ren
exceptions.php	0.742KB	edt ren

<?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;
use function array_unique, ini_get, levenshtein, max, min, ob_end_clean, ob_get_clean, ob_start, preg_replace, strlen;
use const PHP_OS_FAMILY;

class Helpers
{
	public const IsWindows = PHP_OS_FAMILY === 'Windows';

/**
	 * Executes a callback and returns the captured output as a string.
	 */
	public static function capture(callable $func): string
	{
		ob_start(fn() => '');
		try {
			$func();
			return ob_get_clean();
		} catch (\Throwable $e) {
			ob_end_clean();
			throw $e;
		}
	}

/**
	 * Returns the last occurred PHP error or an empty string if no error occurred. Unlike error_get_last(),
	 * it is nit affected by the PHP directive html_errors and always returns text, not HTML.
	 */
	public static function getLastError(): string
	{
		$message = error_get_last()['message'] ?? '';
		$message = ini_get('html_errors') ? Html::htmlToText($message) : $message;
		$message = preg_replace('#^\w+$.*?$: #', '', $message);
		return $message;
	}

/**
	 * Converts false to null, does not change other values.
	 */
	public static function falseToNull(mixed $value): mixed
	{
		return $value === false ? null : $value;
	}

/**
	 * Returns value clamped to the inclusive range of min and max.
	 */
	public static function clamp(int|float $value, int|float $min, int|float $max): int|float
	{
		if ($min > $max) {
			throw new Nette\InvalidArgumentException("Minimum ($min) is not less than maximum ($max).");
		}

return min(max($value, $min), $max);
	}

/**
	 * Looks for a string from possibilities that is most similar to value, but not the same (for 8-bit encoding).
	 * @param  string[]  $possibilities
	 */
	public static function getSuggestion(array $possibilities, string $value): ?string
	{
		$best = null;
		$min = (strlen($value) / 4 + 1) * 10 + .1;
		foreach (array_unique($possibilities) as $item) {
			if ($item !== $value && ($len = levenshtein($item, $value, 10, 11, 10)) < $min) {
				$min = $len;
				$best = $item;
			}
		}

return $best;
	}

/**
	 * Compares two values in the same way that PHP does. Recognizes operators: >, >=, <, <=, =, ==, ===, !=, !==, <>
	 */
	public static function compare(mixed $left, string $operator, mixed $right): bool
	{
		return match ($operator) {
			'>' => $left > $right,
			'>=' => $left >= $right,
			'<' => $left < $right,
			'<=' => $left <= $right,
			'=', '==' => $left == $right,
			'===' => $left === $right,
			'!=', '<>' => $left != $right,
			'!==' => $left !== $right,
			default => throw new Nette\InvalidArgumentException("Unknown operator '$operator'"),
		};
	}

/**
	 * Splits a class name into namespace and short class name.
	 * @return array{string, string}
	 */
	public static function splitClassName(string $name): array
	{
		return ($pos = strrpos($name, '\\')) === false
			? ['', $name]
			: [substr($name, 0, $pos), substr($name, $pos + 1)];
	}
}