Hi, I m thinking about writing some code which logs the input and output of a function/script and stores it in a database using sqlalchemy (although I havent started on this yet). I want to do this via a decorator ( I think this is the best way ).
def log(fn): def newfn(*args): print datetime.date.today() print __file__ print fn.__name__ print args return fn(*args) return newfn @log def doAnalysis(a, b): print a, b return a + b doAnalysis(3, 7) I can access the arguments passed to the "logged" function, but is there anyway I can capture the output of the function i.e. 10. Many Thanks in advance, Nathan -- http://mail.python.org/mailman/listinfo/python-list