public static function getAccount($url)
{
$url_parts = \PVL\Utilities::parseUrl($url);
$url_components = explode('/', $url_parts['path']);
$url_last_element = array_pop($url_components);
$account = trim($url_last_element);
return $account;
}
public static function addTracking($url, $utm_data = array())
{
$utm_defaults = array('source' => 'pvlive', 'medium' => 'direct', 'campaign' => 'pvlive', 'term' => NULL, 'content' => NULL);
$utm_data = array_merge($utm_defaults, $utm_data);
$url_parts = Utilities::parseUrl($url);
$url_params = (array) $url_parts['query_arr'];
foreach ($utm_data as $utm_key => $utm_val) {
if (!empty($utm_val)) {
$url_params['utm_' . $utm_key] = $utm_val;
}
}
$url_parts['query'] = http_build_query($url_params);
return Utilities::buildUrl($url_parts);
}
public static function getAccount($url)
{
if (stristr($url, 'youtube.com') !== FALSE) {
$url_parts = \PVL\Utilities::parseUrl($url);
if ($url_parts['path_clean'] == 'playlist') {
return array('type' => 'playlist', 'id' => $url_parts['query_arr']['list']);
} else {
$url_components = explode('/', $url_parts['path']);
$url_last_element = array_pop($url_components);
$account = trim($url_last_element);
return array('type' => 'user', 'id' => $account);
}
} else {
return array('type' => 'user', 'id' => trim($url));
}
}
/**
* Process an individual convention archive row.
* @param ConventionArchive $row
*/
public static function process(ConventionArchive $row)
{
$di = \Phalcon\Di::getDefault();
$em = $di->get('em');
$config = $di->get('config');
// Set up Google Client
$gclient_api_key = $config->apis->google_apis_key;
$gclient_app_name = $config->application->name;
if (empty($gclient_api_key)) {
return null;
}
$gclient = new \Google_Client();
$gclient->setApplicationName($gclient_app_name);
$gclient->setDeveloperKey($gclient_api_key);
$yt_client = new YouTube($gclient);
$url = $row->web_url;
if (empty($row->playlist_id)) {
switch ($row->type) {
case "yt_playlist":
$url_parts = \PVL\Utilities::parseUrl($url);
$playlist_id = $url_parts['query_arr']['list'];
if (!$playlist_id) {
break;
}
// Clear existing related items.
$em->createQuery('DELETE FROM Entity\\ConventionArchive ca WHERE ca.playlist_id = :id')->setParameter('id', $row->id)->execute();
$data = $yt_client->playlists->listPlaylists('id,snippet', array('id' => $playlist_id, 'maxResults' => 1));
if ($data) {
$playlist = $data['items'][0]['snippet'];
$row->name = $playlist['title'];
$row->description = $playlist['description'];
$row->thumbnail_url = YouTube::getThumbnail($playlist['thumbnails']);
}
// Get playlist contents.
$data = $yt_client->getPlaylistItems($playlist_id);
foreach ((array) $data as $item) {
$row_name = self::filterName($row, $item['snippet']['title']);
$row_thumb = YouTube::getThumbnail($item['snippet']['thumbnails']);
// Apply name/thumbnail filtering to sub-videos.
if (!empty($row_name) && !empty($row_thumb)) {
$child_row = new ConventionArchive();
$child_row->convention = $row->convention;
$child_row->playlist_id = $row->id;
$child_row->type = 'yt_video';
$child_row->folder = $row->folder;
$child_row->name = $row_name;
$child_row->description = $item['snippet']['description'];
$child_row->web_url = 'http://www.youtube.com/watch?v=' . $item['id'];
$child_row->thumbnail_url = $row_thumb;
$em->persist($child_row);
}
}
$row->synchronized_at = time();
$em->persist($row);
break;
case "yt_video":
default:
// Pull video ID from any URL format.
if (preg_match('%(?:youtube(?:-nocookie)?\\.com/(?:[^/]+/.+/|(?:v|e(?:mbed)?)/|.*[?&]v=)|youtu\\.be/)([^"&?/ ]{11})%i', $url, $match)) {
$video_id = $match[1];
} else {
break;
}
// Reformat video URL to match standard format.
$row->web_url = 'http://www.youtube.com/watch?v=' . $video_id;
// Pull data from API.
$data = $yt_client->videos->listVideos('snippet,contentDetails', array('id' => $video_id, 'maxResults' => 1));
if ($data) {
$video = $data['items'][0]['snippet'];
$row->name = self::filterName($row, $video['title']);
$row->description = $video['description'];
$row->thumbnail_url = YouTube::getThumbnail($video['thumbnails']);
$row->synchronized_at = time();
$em->persist($row);
}
break;
}
}
$em->flush();
}