# Cluster create wrapper
import json
from ahserver.serverenv import ServerEnv
env = ServerEnv()
create_func = getattr(env, 'delete_nodes', None)
if create_func is None:
    print(json.dumps({"widgettype": "Message", "options": {"title": "Error", "message": "delete_nodes not found", "type": "error"}}))
else:
    result = await create_func(request, params_kw)
    print(result)