/**
* Reads the routes from the provided file
* @param zibo\library\filesystem\File $file
* @return array Array with Route objects as value and their path as key
*/
private function readRoutesFromFile(File $file)
{
$dom = new Document();
$dom->setRelaxNGFileFromConfig(self::CONFIG_ROUTES_RNG);
$dom->load($file);
return $this->getRoutesFromElement($file, $dom->documentElement);
}
/**
* Read models from a xml model definition file
* @param zibo\library\filesystem\File $file
* @return array Array with Model instances
*/
public function readModelsFromFile(File $file)
{
$dom = new Document('1.0', 'utf-8');
$dom->preserveWhiteSpace = false;
$dom->setRelaxNGFileFromConfig(self::CONFIG_SCHEMA_MODELS);
@$dom->load($file);
$rootElement = $dom->documentElement;
return $this->getModelsFromElement($rootElement, $file);
}
/**
* Gets a request object from the provided request XML
* @param string $xml The XML of a XML-RPC request
* @return Request
*/
public static function fromXMLString($xml)
{
$xml = trim($xml);
if (empty($xml)) {
throw new XmlRpcException('Empty request recieved', 1);
}
$dom = new Document('1.0', 'utf-8');
$dom->preserveWhiteSpace = false;
$dom->setRelaxNGFileFromConfig(self::CONFIG_REQUEST_RNG);
try {
$dom->loadXML($xml);
} catch (Exception $exception) {
throw new XmlRpcException($xml, 0, $exception);
}
$element = $dom->documentElement;
return new self($element);
}
/**
* Reads the index of this repository
* @return null
*/
private function readIndexFile()
{
$indexFile = new File($this->directory, self::INDEX_FILE);
$dom = new Document('1.0', 'utf-8');
$dom->formatOutput = true;
$dom->preserveWhiteSpace = false;
if (!$indexFile->exists()) {
Zibo::getInstance()->runEvent(Zibo::EVENT_LOG, 'Initializing new index file', $indexFile, 0, RepositoryModule::LOG_NAME);
$modulesElement = $dom->createElement(RepositoryModule::TAG_MODULES);
$repositoryElement = $dom->createElement(RepositoryModule::TAG_REPOSITORY);
$repositoryElement->appendChild($modulesElement);
$dom->appendChild($repositoryElement);
} else {
$dom->setRelaxNGFileFromConfig(self::CONFIG_REPOSITORY_RNG);
$success = @$dom->load($indexFile);
if (!$success) {
$error = error_get_last();
throw new ZiboException("Failed loading {$indexFile} into a DOM tree: " . $error['message']);
}
}
$this->indexDom = $dom;
}
