Running python apps from within python apps

[aph]

Hello. I'm sure this has been asked before, but I can't find an answer
anywhere.

I want to create a truly "dynamic" app which can get new functions
"on-the-fly" and run them without having to re-start the main app.

I've found the code module that looks kind of hopefull. For instance
this works great:

import code

class myApp:

def __init__(self):
self.ii = code.InteractiveInterpreter()

def kalle(self,str):
return str.upper()

def run_script(self,script):
self.ii.runsource(script)

app = myApp()
app.run_script("print 'hello'")

Now I want this new script to interact with the existing program, and
it doesn't work. I cant for instance do:

app.run_script("print self.kalle('hello')")

Any tips of how to make this work? Is it possible?

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Re: Running python apps from within python apps

[aph]

actually 'exec()' is the function I was looking for. Working code:

class myApp:

def kalle(self,str):
return str.upper()

def run_script(self,script):
exec(script)

app = myApp()
app.run_script("print self.kalle('hello')")

Thanks...

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