49 lines
1.2 KiB
PHP
49 lines
1.2 KiB
PHP
<?php
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/**
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* This file is part of CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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namespace CodeIgniter\Format;
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use CodeIgniter\Format\Exceptions\FormatException;
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use Config\Format;
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/**
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* JSON data formatter
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*
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* @see \CodeIgniter\Format\JSONFormatterTest
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*/
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class JSONFormatter implements FormatterInterface
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{
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/**
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* Takes the given data and formats it.
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*
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* @param array|bool|float|int|object|string|null $data
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*
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* @return false|string (JSON string | false)
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*/
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public function format($data)
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{
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$config = new Format();
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$options = $config->formatterOptions['application/json'] ?? JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES;
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$options |= JSON_PARTIAL_OUTPUT_ON_ERROR;
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$options = ENVIRONMENT === 'production' ? $options : $options | JSON_PRETTY_PRINT;
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$result = json_encode($data, $options, 512);
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if (! in_array(json_last_error(), [JSON_ERROR_NONE, JSON_ERROR_RECURSION], true)) {
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throw FormatException::forInvalidJSON(json_last_error_msg());
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}
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return $result;
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}
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}
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