138 lines
4.5 KiB
Python
138 lines
4.5 KiB
Python
import aiohttp
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import asyncio
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import os
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import wave
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from dailyai.transports.daily_transport import DailyTransport
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from dailyai.services.azure_ai_services import AzureLLMService, AzureTTSService
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from dailyai.pipeline.aggregators import LLMContextAggregator
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from dailyai.services.ai_services import AIService, FrameLogger
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from dailyai.pipeline.frames import Frame, AudioFrame, LLMResponseEndFrame, LLMMessagesFrame
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from typing import AsyncGenerator
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from runner import configure
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from dotenv import load_dotenv
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load_dotenv(override=True)
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sounds = {}
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sound_files = [
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'ding1.wav',
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'ding2.wav'
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]
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script_dir = os.path.dirname(__file__)
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for file in sound_files:
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# Build the full path to the image file
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full_path = os.path.join(script_dir, "assets", file)
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# Get the filename without the extension to use as the dictionary key
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filename = os.path.splitext(os.path.basename(full_path))[0]
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# Open the image and convert it to bytes
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with wave.open(full_path) as audio_file:
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sounds[file] = audio_file.readframes(-1)
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class OutboundSoundEffectWrapper(AIService):
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def __init__(self):
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pass
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async def process_frame(self, frame: Frame) -> AsyncGenerator[Frame, None]:
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if isinstance(frame, LLMResponseEndFrame):
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yield AudioFrame(sounds["ding1.wav"])
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# In case anything else up the stack needs it
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yield frame
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else:
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yield frame
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class InboundSoundEffectWrapper(AIService):
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def __init__(self):
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pass
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async def process_frame(self, frame: Frame) -> AsyncGenerator[Frame, None]:
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if isinstance(frame, LLMMessagesFrame):
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yield AudioFrame(sounds["ding2.wav"])
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# In case anything else up the stack needs it
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yield frame
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else:
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yield frame
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async def main(room_url: str, token, phone):
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async with aiohttp.ClientSession() as session:
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global transport
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global llm
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global tts
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transport = DailyTransport(
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room_url,
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token,
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"Respond bot",
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300,
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)
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transport._mic_enabled = True
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transport._mic_sample_rate = 16000
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transport._camera_enabled = False
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llm = AzureLLMService()
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tts = AzureTTSService()
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@transport.event_handler("on_first_other_participant_joined")
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async def on_first_other_participant_joined(transport):
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await tts.say("Hi, I'm listening!", transport.send_queue)
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await transport.send_queue.put(AudioFrame(sounds["ding1.wav"]))
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async def handle_transcriptions():
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messages = [
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{"role": "system", "content": "You are a helpful LLM in a WebRTC call. Your goal is to demonstrate your capabilities in a succinct way. Your output will be converted to audio. Respond to what the user said in a creative and helpful way."},
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]
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tma_in = LLMContextAggregator(
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messages, "user", transport._my_participant_id
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)
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tma_out = LLMContextAggregator(
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messages, "assistant", transport._my_participant_id
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)
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out_sound = OutboundSoundEffectWrapper()
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in_sound = InboundSoundEffectWrapper()
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fl = FrameLogger("LLM Out")
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fl2 = FrameLogger("Transcription In")
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await out_sound.run_to_queue(
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transport.send_queue,
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tts.run(
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tma_out.run(
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llm.run(
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fl2.run(
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in_sound.run(
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tma_in.run(
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transport.get_receive_frames()
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)
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)
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)
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)
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)
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)
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)
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@transport.event_handler("on_participant_joined")
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async def pax_joined(transport, pax):
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print(f"PARTICIPANT JOINED: {pax}")
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@transport.event_handler("on_call_state_updated")
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async def on_call_state_updated(transport, state):
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if (state == "joined"):
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if (phone):
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transport.start_recording()
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transport.dialout(phone)
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transport.transcription_settings["extra"]["punctuate"] = True
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await asyncio.gather(transport.run(), handle_transcriptions())
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if __name__ == "__main__":
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(url, token) = configure()
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asyncio.run(main(url, token))
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