Create an atexit hook ?

[ddorian]

So if a program exits for some reason, we try to send all data one last time ?

https://docs.python.org/2/library/atexit.html

Makes sense ?

[ergo]

We can try this (pull requests welcome), however:

Note: The functions registered via this module are not called when the program is killed by a signal not handled by Python, when a Python fatal internal error is detected, or when os._exit() is called.

So some cases will still not be handled I'm afraid.