app.get('/:link_id/analyze', function(req,res){
var id = shortener.expand(req.params.link_id);
data.getLink(id, function(err, link_object){
if (err){
console.log('There was an ERROR retrieving the link from redis');
} else{
//Get the analytics data for this link
data.getLinkAnalytics(id, function(err, link_analytics){
if (err){
console.log('ERROR getting bulk analytics');
res.redirect('404');
} else{
res.render('dashboard',{
hits: link_analytics,
linkObject: link_object,
server_address: SERVER_ADDRESS
});
}
});
}
});
});
app.get('/:link_id', function(req, res){
if (req.params.link_id == "favicon.ico"){
res.render('index');
return;
}
console.log(JSON.stringify(req.headers));
console.log("Getting link: " + req.params.link_id);
var id = shortener.expand(req.params.link_id);
data.getLink(id, function(err, value){
if (err){
console.log('there was an error getting the link from redis')
} else{
//Redirect the user to the original 'unshortened' link.
//Do it first, so the user doesn't have to wait
res.redirect(value.original_link);
//Build the analytics object for this hit
var linkHitObject = {
IP: req.headers.host,
browser: req.headers["user-agent"],
OS: req.headers["user-agent"], //Need to parse out browser\OS from user-agent
time: new Date(),
referer: req.headers.referer,
};
//Store the hit object into redis, to keep track of hits and analytics
data.saveLinkHit(id, linkHitObject);
//Push the hit to every Dashboard page that's currently open on this particular link
distributeUpdate(value.short_link, linkHitObject);
}
});
});
router.get('/:id', function(req, res, next) {
var id = Number(req.params['id']);
urls.getLink(id, res);
});