[web2py] File generation using web2py

[rahulserver]

I wish to generate a few reports in csv or txt or other file formats based 
on some database data maintained through a crud application. Previously, it 
was done through an asp.net application with vb as scripting language.But 
as I explored the wonderful capabilities of web2py, I have become a fan of 
this terrific framework.
Is it possible to do it in web2py. And if it is, then how and where should 
the code be placed.In the view or model or controller?