I am writing a web app in node.js using Express. I have defined a route as follows:

```
app.get("/firstService/:query", function(req,res){
    //trivial example
    var html = "<html><body></body></html>"; 
    res.end(html)
});

```

How do I reuse that route from within express?

```
app.get("/secondService/:query", function(req,res){
    var data = app.call("/firstService/"+query);
    //do something with the data
    res.end(data);
});

```

I couldn't find anything in the API documentation and would rather not use another library like "request" because that seems kludgey. I am trying to keep my app as modular as possible. Thoughts?

Thanks