/**
* vzaar uses the oEmbed open standard for allowing 3rd parties to
* integrated with the vzaar. You can use the vzaar video URL to easily
* obtain the appropriate embed code for that video
* @param integer $id is the vzaar video number for that video
* @param bool $auth Use authenticated request if true
* @return VideoDetails
*/
public static function getVideoDetails($id, $auth = false)
{
$_url = self::$url . 'api/videos/' . $id . '.json';
$req = new HttpRequest($_url);
$req->verbose = Vzaar::$enableHttpVerbose;
if ($auth) {
array_push($req->headers, Vzaar::setAuth($_url, 'GET')->to_header());
}
return VideoDetails::fromJson($req->send());
}
/**
* Contructs Video Details object from JSON
* @param <type> $data
* @return VideoDetails
*/
static function fromJson($data)
{
$jo = json_decode($data);
//error messages comes in format like this: "{"error":"In progress"}"
if ($jo == NULL) {
return NULL;
} else {
$vid = new VideoDetails();
if (array_key_exists('error', $jo)) {
if (strpos($jo->error, 'progress')) {
$vid->type = 'video';
$vid->videoStatus = VideoStatus::PROCESSING;
$vid->videoStatusDescription = VideoStatusDescriptions::PROCESSING;
}
} else {
if (array_key_exists('vzaar-api', $jo)) {
$vars = get_object_vars($jo);
if (array_key_exists('error', $vars['vzaar-api'])) {
throw new VzaarException($vars['vzaar-api']->error->type);
} else {
$vid->videoStatus = $vars['vzaar-api']->video->video_status_id;
$vid->videoStatusDescription = $vars['vzaar-api']->video->state;
}
} else {
$vid->authorAccount = $jo->author_account;
$vid->authorName = $jo->author_name;
$vid->authorUrl = $jo->author_url;
$vid->borderless = array_key_exists('borderless', $jo) ? $jo->borderless : NULL;
$vid->description = array_key_exists('description', $jo) ? $jo->description : NULL;
$vid->duration = array_key_exists('duration', $jo) ? $jo->duration : NULL;
$vid->framegrabHeight = array_key_exists('framegreb_height', $jo) ? $jo->framegreb_height : NULL;
$vid->framegrabUrl = array_key_exists('framegrab_url', $jo) ? $jo->framegrab_url : NULL;
$vid->framegrabWidth = array_key_exists('framegrab_width', $jo) ? $jo->framegrab_width : NULL;
$vid->height = $jo->height;
$vid->html = $jo->html;
$vid->providerName = $jo->provider_name;
$vid->providerUrl = $jo->provider_url;
$vid->thumbnailHeight = array_key_exists('thumbnail_height', $jo) ? $jo->thumbnail_height : NULL;
$vid->thumbnailUrl = array_key_exists('thumbnail_url', $jo) ? $jo->thumbnail_url : NULL;
$vid->thumbnailWidth = array_key_exists('thumbnail_width', $jo) ? $jo->thumbnail_width : NULL;
$vid->title = $jo->title;
$vid->playCount = $jo->play_count;
$vid->type = $jo->type;
$vid->version = $jo->version;
$vid->width = $jo->width;
$vid->videoStatus = array_key_exists('video_status_id', $jo) ? $jo->video_status_id : 0;
$vid->videoStatusDescription = array_key_exists('video_status_description', $jo) ? $jo->video_status_description : '';
$vid->renditions = VideoDetails::parseRenditions($jo->renditions);
$vid->totalSize = $jo->total_size;
}
}
return $vid;
}
}
