categories.js

"use strict";

var Api = require("../lib/Api");
var ArgumentParser = require("argparse").ArgumentParser;

var parser = new ArgumentParser({
  addHelp: true,
  description: "Get the category of a piece of a document at a URL"
});
parser.addArgument(["--key"], {help: "Rosette API key", required: true});
parser.addArgument(["--url"], {help: "Rosette API alt-url", required: false});
var args = parser.parseArgs();
var api = new Api(args.key, args.url);
var endpoint = "categories";

var categories_url_data = "http://www.onlocationvacations.com/2015/03/05/the-new-ghostbusters-movie-begins-filming-in-boston-in-june/";
api.parameters.contentUri = categories_url_data;

api.rosette(endpoint, function(err, res){
	if(err){
		console.log(err);
	} else {
		console.log(JSON.stringify(res, null, 2));
	}
});