public function fetchGeoPoints(ParametersInterface $parameters, $geoPoints = array())
{
$response = $this->api->get($this->buildSearchUrl(), $this->filterParameters($parameters));
foreach ($response->statuses as $status) {
// Majority of tweets do not have geotags, therefore we need to discard most of them
if (is_null($status->geo)) {
continue;
}
$geoPoint = new GeoPoint($status->geo->coordinates[0], $status->geo->coordinates[1], $status->text);
$geoPoints[] = $geoPoint;
$parameters->set('lastId', $status->id);
}
if (count($geoPoints) < $this->numberOfTweets) {
$geoPoints = $this->fetchGeoPoints($parameters, $geoPoints);
}
return $geoPoints;
}
/**
* Class constructor
*
* @return void
*/
public function __construct()
{
$consumer_key = Config::get('services.twitter_oauth.consumer_key');
$consumer_secret = Config::get('services.twitter_oauth.consumer_secret');
$oauth_token = Session::get('twitter.oauth_token');
$oauth_token_secret = Session::get('twitter.oauth_token_secret');
return parent::__construct($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
}
/**
* get last user tweets
* @param string $consumerKey
* @param string $consumerSecret
* @param string $oauthToken
* @param string $oauthTokenSecret
* @param integer $userName
* @param integer $count
* @param boolean $excludeReplies
* @param integer $lastTwitterPostId
* @return array of user tweets
*/
public static function getLastTweets($consumerKey, $consumerSecret, $oauthToken, $oauthTokenSecret, $userName, $count = 2, $excludeReplies = true, $lastTwitterPostId = null)
{
//get a valid twitter connection of user
$connection = new TwitterOAuth($consumerKey, $consumerSecret, $oauthToken, $oauthTokenSecret);
$parameters = array('exclude_replies' => $excludeReplies, 'screen_name' => $userName, 'count' => $count);
if ($lastTwitterPostId) {
$parameters['since_id'] = $lastTwitterPostId;
}
$data = @$connection->get('statuses/user_timeline', $parameters);
//check if connection success with twitter
if (200 == $connection->http_code) {
//success
return $data;
}
return array();
}