private function parseUser($entry)
{
$user = new TwitterUser();
$user->setUserID($entry['id_str']);
$user->setName('@' . $entry['screen_name']);
$user->setImageURL(ImageLoader::cacheImage(IS_SECURE ? $entry['profile_image_url_https'] : $entry['profile_image_url'], array()));
return $user;
}
public function getUser($login)
{
if (empty($login)) {
return new AnonymousUser();
}
//use the cache if available
if ($this->useCache) {
$cacheFilename = "user_$login";
if ($this->cache === NULL) {
$this->cache = new DiskCache(CACHE_DIR . "/Twitter", $this->cacheLifetime, TRUE);
$this->cache->setSuffix('.json');
$this->cache->preserveFormat();
}
if ($this->cache->isFresh($cacheFilename)) {
$data = $this->cache->read($cacheFilename);
} else {
//cache isn't fresh, load the data
if ($data = $this->oauthRequest('GET', $this->API_URL .'/users/show.json', array('screen_name'=>$login))) {
$this->cache->write($data, $cacheFilename);
}
}
} else {
//load the data
$data = $this->oauthRequest('GET', $this->API_URL . '/users/show.json', array('screen_name'=>$login));
}
// make the call
if ($data) {
$json = @json_decode($data, true);
if (isset($json['screen_name'])) {
$user = new TwitterUser($this);
$user->setTwitterUserID($json['id']);
$user->setUserID($json['screen_name']);
$user->setFullName($json['name']);
return $user;
}
}
return false;
}
