router.get('/', function(req, res) {

    var url = req.query.url;
    if(url !== 'undefined') {
        console.log("QUERYING: " + url);
        inspector = null;
        var inspector = new MetaInspector(url, {});
        inspector.on('fetch', function(){

            console.log('Title: ' + inspector.title() + "/n");
            console.log('Description: ' + inspector.description() + "/n");
            console.log('Images: ' + inspector.images().join(','));
            //console.log('Links: ' + inspector.links().join(','));


            var responseObject = {
                title: inspector.title(),
                description: inspector.description(),
                images: inspector.images()
            };

            res.setHeader('Cache-Control', 'private, no-cache, no-store, must-revalidate');
            res.setHeader('Expires', '-1');
            res.setHeader('Pragma', 'no-cache');
            res.send(JSON.stringify(responseObject));
            res.end();
        });

        inspector.on('error', function(err){
            console.log(err);
            res.sed(err);
        });

        inspector.fetch();
    }
    else {
        //Return an error
        console.log('ERRORRRRR');
    }
});