[Twisted-Python] HTTP interface to a program using twisted

[Gabriel Rossetti]

Hello everyone,

I have a program using twisted and I'd like it to obtain it's data via 
the HTTP protocol. The idea is that the clients will connect to a 
service using HTTP and will send it data encapsulated in the HTTP. The 
data will be extracted and sent on to another service to process  it, 
which will in turn send the processed data back to the HTTP service to 
send back to the client. I think twisted.web and/or twisted.web2 should 
be used for this, is that correct? I don't quite get the difference in 
between web/web2, could someone please enlighten me? I have read the 
documentation but it doesn't say much.

Thank you,
Gabriel Rossetti