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30 lines
713 B
Python
30 lines
713 B
Python
import uuid
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import time
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from typing import List
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from schemas import OpenAIChatMessage
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def stream_message_template(model: str, message: str):
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return {
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"id": f"rag-{str(uuid.uuid4())}",
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"object": "chat.completion.chunk",
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"created": int(time.time()),
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"model": model,
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"choices": [
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{
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"index": 0,
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"delta": {"content": message},
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"logprobs": None,
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"finish_reason": None,
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}
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],
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}
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def get_last_user_message(messages: List[OpenAIChatMessage]) -> str:
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for message in reversed(messages):
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if message.role == "user":
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return message.content
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return None
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