Viewing file:  JsonCast.php (1.61 KB) -rw-r--r--
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<?php
/**
* This file is part of CodeIgniter 4 framework.
*
* (c) CodeIgniter Foundation <admin@codeigniter.com>
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace CodeIgniter\Entity\Cast;
use CodeIgniter\Entity\Exceptions\CastException;
use JsonException;
use stdClass;
/**
* Class JsonCast
*/
class JsonCast extends BaseCast
{
/**
* {@inheritDoc}
*/
public static function get($value, array $params = [])
{
$associative = in_array('array', $params, true);
$tmp = $value !== null ? ($associative ? [] : new stdClass()) : null;
if (function_exists('json_decode')
&& (
(is_string($value)
&& strlen($value) > 1
&& in_array($value[0], ['[', '{', '"'], true))
|| is_numeric($value)
)
) {
try {
$tmp = json_decode($value, $associative, 512, JSON_THROW_ON_ERROR);
} catch (JsonException $e) {
throw CastException::forInvalidJsonFormat($e->getCode());
}
}
return $tmp;
}
/**
* {@inheritDoc}
*/
public static function set($value, array $params = []): string
{
if (function_exists('json_encode')) {
try {
$value = json_encode($value, JSON_UNESCAPED_UNICODE | JSON_THROW_ON_ERROR);
} catch (JsonException $e) {
throw CastException::forInvalidJsonFormat($e->getCode());
}
}
return $value;
}
}
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