/**
* Returns the access token to use in twitter calls.
*
* @param bool $oauth_verifier
* @return array
*/
function twitter_api_get_access_token($oauth_verifier = FALSE)
{
/* @var ElggSession $SESSION */
global $SESSION;
// retrieve stored tokens
$oauth_token = $SESSION['twitter_api']['oauth_token'];
$oauth_token_secret = $SESSION['twitter_api']['oauth_token_secret'];
unset($SESSION['twitter_api']);
// fetch an access token
$api = twitter_api_get_api_object($oauth_token, $oauth_token_secret);
return $api->getAccessToken($oauth_verifier);
}
/**
* Returns the access token to use in twitter calls.
*
* @param bool $oauth_verifier
* @return array
*/
function twitter_api_get_access_token($oauth_verifier = FALSE)
{
$session = elgg_get_session();
// retrieve stored tokens
$api_settings = $session->get('twitter_api');
$oauth_token = $api_settings['oauth_token'];
$oauth_token_secret = $api_settings['oauth_token_secret'];
$session->remove('twitter_api');
// fetch an access token
$api = twitter_api_get_api_object($oauth_token, $oauth_token_secret);
return $api->getAccessToken($oauth_verifier);
}
/**
* Get tweets for a user.
*
* @param int $user_guid The Elgg user GUID
* @param array $options
* @return array
*/
function twitter_api_fetch_tweets($user_guid, $options = array())
{
// check user settings
$access_key = elgg_get_plugin_user_setting('access_key', $user_guid, 'twitter_api');
$access_secret = elgg_get_plugin_user_setting('access_secret', $user_guid, 'twitter_api');
if (!($access_key && $access_secret)) {
return FALSE;
}
$api = twitter_api_get_api_object($access_key, $access_secret);
if (!$api) {
return FALSE;
}
return $api->get('statuses/user_timeline', $options);
}