examples/hf-operator/policy.py

import pyarrow as pa
from dora import DoraStatus
from utils import speak
from time import sleep


class Operator:
    def __init__(self):
        self.location = ["KITCHEN", "OFFICE"]
        self.current_location = "KITCHEN"

    def speak(self, text: str):
        speak(text)

    def on_event(self, event, send_output):
        if event["type"] == "INPUT":
            id = event["id"]
            # On initialization
            if id == "speech":
                text: str = event["value"][0].as_py().lower()
                if "stop" in text:
                    return DoraStatus.STOP
                # send_output("go_to", pa.array([""]))
            elif id == "reached_office":
                pass
            elif id == "reached_kitchen":
                pass

        return DoraStatus.CONTINUE