code: public Embed createEmbed(String url) {
  		return getResourceFactory().getApiResource("/embed/")
  				.entity(new EmbedCreate(url), MediaType.APPLICATION_JSON_TYPE)
  				.post(Embed.class);
  	}
docs: Grabs metadata and returns metadata for the given url such as title,
  description and thumbnails.
  
  @param url
  The URL of the embed
  @return The full embed data