/**
* Get information about the current movie to display.
* Uses the OMDb API indirectly through the {@link MovieInformation->getInfo} function which
* returns the XML body.
*
* Gets the rotten tomato information as well as the IMDb information. Also obtains both the
* short and long version of the plot (at the expense of another query). In future this could
* become configurable.
*
* @return ArrayData The information about the current pages movie
*/
public function getInfo()
{
// This will get us XML body to play with as well as testing validity
$body = $this->isValid();
if ($body === false) {
throw new SS_HTTPResponse_Exception(ErrorPage::response_for(404), 404);
}
$api = new RestfulService('http://www.omdbapi.com/');
$results = $api->getAttributes($body, 'movie');
$return = $results[0];
// Get short plot as well
$api->setQueryString(array('r' => 'xml', 'type' => 'movie', 't' => $this->Title, 'plot' => 'short', 'v' => 1));
$results = $api->request();
$results = $api->getAttributes($results->getBody(), 'movie');
if ($results && !empty($results)) {
$results = $results[0];
$return->setField('shortPlot', $results->getField('plot'));
}
return $return;
}
