daphne/channels/utils.py

27 lines
1011 B
Python

import types
def name_that_thing(thing):
"""
Returns either the function/class path or just the object's repr
"""
# Instance method
if hasattr(thing, "im_class"):
# Mocks will recurse im_class forever
if hasattr(thing, "mock_calls"):
return "<mock>"
return name_that_thing(thing.im_class) + "." + thing.im_func.func_name
# Other named thing
if hasattr(thing, "__name__"):
if hasattr(thing, "__class__") and not isinstance(thing, (types.FunctionType, types.MethodType)):
if thing.__class__ is not type:
return name_that_thing(thing.__class__)
if hasattr(thing, "__self__"):
return "%s.%s" % (thing.__self__.__module__, thing.__self__.__name__)
if hasattr(thing, "__module__"):
return "%s.%s" % (thing.__module__, thing.__name__)
# Generic instance of a class
if hasattr(thing, "__class__"):
return name_that_thing(thing.__class__)
return repr(thing)