Bruno Desthuilliers a écrit :
> ianaré a écrit :
>
>> Hey all,
>>
>> Is there a way of printing out how a function was called? In other
>> words if I do the following:
>>
>> def someFunction(self):
>> self.someOtherFunction(var1, var2)
>>
>>
>> I would get something like "someOtherFunction: called by:
>> someFunction, args are: var1, var2"
>>
>> Thanks in advance
>>
> You may be able to solve this using a decorator (to avoid polluting your
> code with this) and the infamous sys._getframe() hack.
Not even with sys._getframe in fact - or at least not directly !-)
import inspect
def trace(func):
def traced(*args, **kw):
f = inspect.currentframe(1)
caller = inspect.getframeinfo(f)[2]
print "%s : called by %s with %s %s" \
% (caller, func.__name__, str(args), kw)
return func(*args, **kw)
return traced
@trace
def test(toto, tata=None):
return 42
def call(toto):
return test(toto, 24)
call("foo")
HTH
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