Express - set up different routes for different subdomains
I have an application where I would like to have different routing for different subdomains. This is what I tried:
app.get('*', function(req, res, next){
if(req.headers.host == 'sub.example.com') { //if it a sub-domain
app.use('/', sub_routes);
}else{
app.use('/', routes);
}
next();
});
but that doesn't seem to work. I get a 404 error. When I set app.use('/', routes);
outside of this block, the routes work, but then I cannot set them based on the subdomain. I guess the problem is that I'm trying to define routes inside an already given route, but I'm not sure how else one can provisionally configure these routes. How can I achieve this?
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I've never used this, but have you tried https://www.npmjs.org/package/express-subdomain
It looks like it works great for your use.
You can also just use a different node process for each subdomain and route to nginx or Apache to the applicable process.
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