Nip\Utility\Xml::validate()

Complexity

Conditions	3
Paths	3

Size

Total Lines	16
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public static function validate($xml, $schema)
    {
        libxml_use_internal_errors(true);
        $xmlDocument = new \DOMDocument();
        $xmlDocument->loadXML($xml);

        $schema = static::prepareSchema($schema);

        if (!$xmlDocument->schemaValidateSource($schema)) {

It seems like $schema can also be of type false; however, parameter $source of DOMDocument::schemaValidateSource() does only seem to accept string, maybe add an additional type check?

            $errors = libxml_get_errors();

            foreach ($errors as $error) {
                throw new \Exception(static::displayError($error));
            }
            libxml_clear_errors();
            throw new \Exception('INVALID XML');
        }
}