Файл: sngine-v2.8/Script/includes/libs/PayPal/paypal/rest-api-sdk-php/lib/PayPal/Validation/JsonValidator.php
Строк: 44
<?php
namespace PayPalValidation;
/**
* Class JsonValidator
*
* @package PayPalValidation
*/
class JsonValidator
{
/**
* Helper method for validating if string provided is a valid json.
*
* @param string $string String representation of Json object
* @param bool $silent Flag to not throw InvalidArgumentException
* @return bool
*/
public static function validate($string, $silent = false)
{
@json_decode($string);
if (json_last_error() != JSON_ERROR_NONE) {
if ($string === '' || $string === null) {
return true;
}
if ($silent == false) {
//Throw an Exception for string or array
throw new InvalidArgumentException("Invalid JSON String");
}
return false;
}
return true;
}
}