Http listener

[elrondrules at gmail.com]

Hi

Am new to python and I am trying to do the following:

1. Write a Http Listener (listening on a particular port) that
subscribes to a process.
2. This process posts events as xml docs.
3. Parse the xml docs as and when they are posted.

Am trying to find any resources that helps me to do write the Http
Listener.. 
any starting pointers would be helpful

thx