public function retrieve($id, $params = null)
{
$requestor = new Shippo_ApiRequestor($this->_apiKey);
$base = $this['url'];
$id = Shippo_ApiRequestor::utf8($id);
$extn = urlencode($id);
list($response, $apiKey) = $requestor->request('get', "{$base}/{$extn}", $params);
return Shippo_Util::convertToShippoObject($response, $apiKey);
}
/**
* @returns string The full API URL for this API resource.
*/
public function instanceUrl()
{
$id = $this['id'];
$class = get_class($this);
if ($id === null) {
$message = "Could not determine which URL to request: " . "{$class} instance has invalid ID: {$id}";
throw new Shippo_InvalidRequestError($message, null);
}
$id = Shippo_ApiRequestor::utf8($id);
$base = $this->_lsb('classUrl', $class);
$extn = urlencode($id);
return "{$base}/{$extn}";
}
