/**
* Send a POST request to the twitter API. Purposely do not cache results
* from these since POST requests alter data on the server.
*
* @see self::get
*/
public function post($url, array $params = array())
{
$request = new Horde_Oauth_Request($url, $params);
$request->sign($this->_twitter->auth->oauth->signatureMethod, $this->_twitter->auth->oauth, $this->_twitter->auth->getAccessToken($this->_request));
$url = $url instanceof Horde_Url ? $url : new Horde_Url($url);
try {
$response = $this->_twitter->getHttpClient()->post($url->setRaw(true), $params, array('Authorization' => $request->buildAuthorizationHeader('Twitter API')));
} catch (Horde_Http_Exception $e) {
throw new Horde_Service_Twitter_Exception($e);
}
if ($response->code >= 400 && $response->code <= 500) {
throw new Horde_Service_Twitter_Exception($response->getBody());
}
return $response->getBody();
}
