List all actions available from Sonos via SoCo

list_actions.py

from __future__ import print_function

import inspect
import soco

zone = soco.discovery.any_soco()

# Get the base service class
service_class = soco.services.Service

# Loop over all members in soco.services ...
for _, member in inspect.getmembers(soco.services):
    # ... and skip everything that isn't and class and a subclass of Service
    if not (inspect.isclass(member) and issubclass(member, service_class)):
        continue

    # Instantiate the service and print out all its actions
    service_instance = member(zone)
    for action, in_args, out_args in service_instance.iter_actions():
        print(action, in_args, out_args)