54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
import asyncio
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import json
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from config import load_config
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from models import AudioTask
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from redis_client import RedisClient
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from transcriber import WhisperTranscriber
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async def process_audio_task(redis_client: RedisClient, transcriber: WhisperTranscriber, task_data: dict):
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try:
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task = AudioTask(**task_data)
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except Exception as e:
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print(f"Error creating AudioTask from data: {e}")
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return
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print(f"Processing task {task.uuid} ...")
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loop = asyncio.get_running_loop()
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text = await loop.run_in_executor(None, transcriber.transcribe, task.file_path)
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result = {
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"chat_id": task.chat_id,
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"user_id": task.user_id,
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"message_id": task.message_id,
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"text": text
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}
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await redis_client.publish_result(result)
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print(f"Published result for task {task.uuid}")
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async def main():
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config = load_config()
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redis_client = RedisClient(
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host=config["REDIS_HOST"],
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port=config["REDIS_PORT"],
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task_channel=config["AUDIO_TASK_CHANNEL"],
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result_channel=config["TEXT_RESULT_CHANNEL"]
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)
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transcriber = WhisperTranscriber(config["WHISPER_MODEL"], config["DEVICE"])
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pubsub = await redis_client.subscribe_tasks()
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print("Subscribed to audio_tasks channel. Waiting for tasks...")
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while True:
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message = await pubsub.get_message(ignore_subscribe_messages=True, timeout=1.0)
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if message:
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try:
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task_data = json.loads(message["data"])
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except Exception as e:
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print(f"Error parsing task message: {e}")
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continue
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asyncio.create_task(process_audio_task(redis_client, transcriber, task_data))
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await asyncio.sleep(0.1)
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if __name__ == "__main__":
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asyncio.run(main())
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