ArrayHash.php
1 month ago
ArrayList.php
1 month ago
Arrays.php
1 month ago
Callback.php
1 month ago
DateTime.php
1 month ago
FileSystem.php
1 month ago
Floats.php
1 month ago
Helpers.php
1 month ago
Html.php
1 month ago
Image.php
1 month ago
Json.php
1 month ago
ObjectHelpers.php
1 month ago
ObjectMixin.php
1 month ago
Paginator.php
1 month ago
Random.php
1 month ago
Reflection.php
1 month ago
Strings.php
1 month ago
Type.php
1 month ago
Validators.php
1 month ago
exceptions.php
1 month ago
Json.php
50 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * This file is part of the Nette Framework (https://nette.org) |
| 5 | * Copyright (c) 2004 David Grudl (https://davidgrudl.com) |
| 6 | */ |
| 7 | declare (strict_types=1); |
| 8 | namespace FapiMember\Library\Nette\Utils; |
| 9 | |
| 10 | use FapiMember\Library\Nette; |
| 11 | /** |
| 12 | * JSON encoder and decoder. |
| 13 | */ |
| 14 | final class Json |
| 15 | { |
| 16 | use Nette\StaticClass; |
| 17 | public const FORCE_ARRAY = \JSON_OBJECT_AS_ARRAY; |
| 18 | public const PRETTY = \JSON_PRETTY_PRINT; |
| 19 | public const ESCAPE_UNICODE = 1 << 19; |
| 20 | /** |
| 21 | * Converts value to JSON format. The flag can be Json::PRETTY, which formats JSON for easier reading and clarity, |
| 22 | * and Json::ESCAPE_UNICODE for ASCII output. |
| 23 | * @param mixed $value |
| 24 | * @throws JsonException |
| 25 | */ |
| 26 | public static function encode($value, int $flags = 0): string |
| 27 | { |
| 28 | $flags = (($flags & self::ESCAPE_UNICODE) ? 0 : \JSON_UNESCAPED_UNICODE) | \JSON_UNESCAPED_SLASHES | $flags & ~self::ESCAPE_UNICODE | (defined('JSON_PRESERVE_ZERO_FRACTION') ? \JSON_PRESERVE_ZERO_FRACTION : 0); |
| 29 | // since PHP 5.6.6 & PECL JSON-C 1.3.7 |
| 30 | $json = json_encode($value, $flags); |
| 31 | if ($error = json_last_error()) { |
| 32 | throw new JsonException(json_last_error_msg(), $error); |
| 33 | } |
| 34 | return $json; |
| 35 | } |
| 36 | /** |
| 37 | * Parses JSON to PHP value. The flag can be Json::FORCE_ARRAY, which forces an array instead of an object as the return value. |
| 38 | * @return mixed |
| 39 | * @throws JsonException |
| 40 | */ |
| 41 | public static function decode(string $json, int $flags = 0) |
| 42 | { |
| 43 | $value = json_decode($json, null, 512, $flags | \JSON_BIGINT_AS_STRING); |
| 44 | if ($error = json_last_error()) { |
| 45 | throw new JsonException(json_last_error_msg(), $error); |
| 46 | } |
| 47 | return $value; |
| 48 | } |
| 49 | } |
| 50 |