docs: public static Shorturl shorturl(String access_token,String action,String long_url){
  		String json = "{\"action\":\""+action+"\",\"long_url\":\""+long_url+"\"}";
  		HttpUriRequest httpUriRequest = RequestBuilder.post()
  				.setHeader(jsonHeader)
  				.setUri(BASE_URI + "/cgi-bin/shorturl")
  				.addParameter(PARAM_ACCESS_TOKEN, API.accessToken(access_token))
  				.setEntity(new StringEntity(json,Charset.forName("utf-8")))
  				.build();
  		return LocalHttpClient.executeJsonResult(httpUriRequest,Shorturl.class);
  	}