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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the humbug/php-scoper package. |
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* |
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* Copyright (c) 2017 Théo FIDRY <[email protected]>, |
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* Pádraic Brady <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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// Safe JSON functions; ensures the encode/decode always throws an exception on error. |
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// This code can be removed once 7.3.0 is required as a minimal version by leveraging |
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// JSON_THROW_ON_ERROR. |
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namespace Humbug\PhpScoper { |
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use JsonException; |
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use function error_clear_last; |
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use function json_decode as original_json_decode; |
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use function json_encode as original_json_encode; |
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use function json_last_error; |
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use function json_last_error_msg as original_json_last_error_msg; |
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/** |
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* @throws JsonException |
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* |
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* @return object|array |
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*/ |
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function json_decode(string $json, bool $assoc = false, int $depth = 512, int $options = 0) |
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{ |
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error_clear_last(); |
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$result = original_json_decode($json, $assoc, $depth, $options); |
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if (null === $result) { |
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throw create_json_exception(); |
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} |
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return $result; |
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} |
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function json_encode($value, int $options = 0, int $depth = 512): string |
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{ |
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error_clear_last(); |
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$result = original_json_encode($value, $options, $depth); |
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if (false === $result) { |
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throw create_json_exception(); |
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} |
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return $result; |
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} |
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/** |
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* @internal |
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*/ |
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function create_json_exception(): JsonException |
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{ |
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return new JsonException(original_json_last_error_msg(), json_last_error()); |
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} |
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} |
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namespace { |
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if (false === class_exists(JsonException::class, false)) { |
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class JsonException extends Exception |
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{ |
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} |
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} |
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} |
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humbug /
php-scoper
