How do I communicate between python and a mac application?

Question

This might be a vague question, but I failed to rephrase it properly. So here\'s an explanation.

I developed an app that was originally developed as a Mac applicatio

Answer 1

In my eyes the simplest way to establish communication between two applications is the client-server protocol XMLRPC. Both Cocoa and Python do support it.

The Python part is fairly simple:

import xmlrpc.client
rpcProxy = xmlrpc.client.ServerProxy(URL_OF_SERVER)
rpcProxy.SendKeyToApp(pid,key)

As for the Cocoa-part, I don't know, but it seems to be possible: XML-RPC Server in Cocoa or Best way to use XML-RPC in Cocoa application?