import time
import speech_recognition as sr

def callback(recognizer, audio):
    try:
        print("Processing...")
        text = r.recognize_whisper(audio, language="english")
        print(f"Apollo (Whisper Model) thinks you said: {text}")
    except sr.UnknownValueError:
        print("Could not understand audio.")
    except sr.RequestError as e:
        print("Could not request result from Whisper")

r = sr.Recognizer()
m = sr.Microphone()

with m as source:
    r.adjust_for_ambient_noise(source)

stop_listening = r.listen_in_background(m, callback)

print("Listening...")
while True:
    time.sleep(0.1)


# TODO: Make api request to backend with resulting text in callback function.

# Use to connect to backend with bi-directional communication, allows for alarms/timers/etc to work: 
# https://pypi.org/project/websocket-client/
# https://websockets.readthedocs.io/en/stable/