/**
*
* @param HttpResource $asset
*/
public function render($asset)
{
if (!$this->accept($asset))
{
return;
}
$width = (int) $asset->config('size');
$width = (24 <= $width && $width <= 800) ? $width : 300;
$url = $asset->url();
$oembed = self::API_ENDPOINT . '?url=' . urlencode($url) . '&maxwidth=' . $width;
$data = HttpResource::fetch_json($oembed);
if (empty($data))
{
return false;
}
$result[self::THUMBNAIL] = isset($data['thumbnail_url']) ? $data['thumbnail_url'] : '';
$result[self::TITLE] = isset($data['title']) ? $data['title'] : '';
$result[self::EMBED_SNIPPET] = isset($data['html']) ? $data['html'] : '';
return $result;
}
/**
*
* @param HttpResource $asset
*/
public function render($asset)
{
$link = $asset->get_link('type', 'application/json+oembed');
if (empty($link))
{
return false;
}
$width = (int) $asset->config('size');
$width = (24 <= $width && $width <= 800) ? $width : 300;
$href = $link['href'];
$data = HttpResource::fetch_json("$href&maxwidth=$width"); //&maxheight=$height
if (empty($data))
{
return false;
}
$data['title'] = isset($data['title']) ? $data['title'] : '';
$data['width'] = isset($data['width']) ? intval($data['width']) : '';
$data['height'] = isset($data['height']) ? intval($data['height']) : '';
$type = $data['type'];
$f = array($this, "render_$type");
if (is_callable($f))
{
$result = call_user_func($f, $asset, $data);
}
else
{
$result = array();
}
$result[self::THUMBNAIL] = isset($data['thumbnail_url']) ? $data['thumbnail_url'] : '';
$result[self::TITLE] = isset($data['title']) ? $data['title'] : '';
return $result;
}
