/**
* Loads configuration from an array or a file.
*
* @param array|string $config A configuration array, or a JSON
* configuration file.
*/
public function load($config)
{
if (is_string($config) && file_exists($config)) {
$json = file_get_contents($config);
$config = Json::parse($json);
}
$this->configure($config);
}
/**
* Parses the given response depending on its format.
*
* @param string $response Response.
* @param string $format Format.
* @return array Data.
*/
protected function _parse($response, $format)
{
switch ($format) {
case Format::json:
return Json::parse($response);
case Format::xml:
return Xml::parse($response);
default:
throw new Exception('Unsupported response format.');
}
}
/**
*
*/
public function testParseInvalid()
{
$this->setExpectedException('Exception');
Json::parse($this->invalid);
}
/**
* Fetches embed information from the given endpoint.
*
* @param string $endpoint Endpoint to fetch informations from.
* @param string $format Response format.
* @return Media Embed informations.
*/
protected function _embedEndpoint($endpoint, $format)
{
$response = $this->_Http->get($endpoint);
switch ($format) {
case self::json:
$data = Json::parse($response);
break;
case self::xml:
$data = Xml::parse($response);
break;
default:
throw new Exception('Unsupported response format.');
}
return new Media(Hash::reindex($data, ['author_name' => 'authorName', 'author_url' => 'authorUrl', 'provider_name' => 'providerName', 'provider_url' => 'providerUrl', 'cache_age' => 'cacheAge', 'thumbnail_url' => 'thumbnailUrl', 'thumbnail_width' => 'thumbnailWidth', 'thumbnail_height' => 'thumbnailHeight']));
}
