/**
* Handle $data, and return the results.
*
* @param string data The data to handle.
* @return string
* @access public
*/
public function input($data, $options = array())
{
$result = null;
try {
if (strpos($data, NL) === false && is_file($data)) {
$data = file_get_contents($data);
if ($data === false) {
throw new \Exception('Could not load data: ' . $data);
}
}
$data_array = explode("\n\n---\n\n", $data, 2);
$header_handler = \Curator\Handler\Factory::getHandlerForMediaType(\Curator\Handler\YAML::getMediaType());
$header_data = $header_handler->input($data_array[0]);
$body_format = $header_data['format'];
$body_handler = \Curator\Handler\Factory::getHandlerForMediaType($body_format);
$body_data = $body_handler->input($data_array[1]);
$result = array();
$result['header'] = $header_data;
$result['body'] = $body_data;
$result['body_raw'] = $data_array[1];
} catch (\Exception $e) {
\Curator\Console::stderr('** Could not handle curd data:');
\Curator\Console::stderr(' ' . $e->getMessage());
}
return $result;
}
/**
* Write $data to $output.
*
* @param array The data to write.
* @param string The path to write to.
* @return bool
* @access public
*/
public function output($data, $output)
{
$handler = \Curator\Handler\Factory::getHandlerForMediaType(\Curator\Handler\YAML::getMediaType());
$config = $handler->input($data);
return $config;
}