/**
* Performs a Twitter search query.
*
* @param string $query (optional)
* @param array|\Traversable|SearchOptions $options (optional)
* @throws Exception\InvalidArgumentException If query is not defined neither $query nor $options or
* If query is not a string.
* @throws Http\Client\Exception\ExceptionInterface
* @return mixed
*/
public function execute($query = null, $options = null)
{
if (!$options) {
$options = $this->getOptions();
} elseif (!$options instanceof SearchOptions) {
$options = new SearchOptions($options);
}
if (is_string($query)) {
$options->setQuery($query);
} else {
if ($query) {
throw new Exception\InvalidArgumentException('query must be a string');
}
if (!$options->getQuery()) {
throw new Exception\InvalidArgumentException('No query defined');
}
}
$response = $this->restGet('/search.' . $this->responseType, $options->toArray());
switch ($this->responseType) {
case 'json':
return Json\Json::decode($response->getBody(), Json\Json::TYPE_ARRAY);
break;
case 'atom':
return Feed\Reader\Reader::importString($response->getBody());
break;
}
return null;
}
