Editing: JsonValidator.php
<?php namespace PayPal\Validation; /** * Class JsonValidator * * @package PayPal\Validation */ 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; } }
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