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Update app.py
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app.py
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@@ -2,13 +2,10 @@ import os
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import gradio as gr
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from dotenv import load_dotenv
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from openai import OpenAI
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from fastapi import FastAPI
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import threading
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import uvicorn
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from prompts.initial_prompt import INITIAL_PROMPT
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from prompts.main_prompt import MAIN_PROMPT
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#
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if os.path.exists(".env"):
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load_dotenv(".env")
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@@ -16,36 +13,33 @@ OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
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client = OpenAI(api_key=OPENAI_API_KEY)
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# โ
FastAPI App for Serving Prompts
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fastapi_app = FastAPI()
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@fastapi_app.get("/initial_prompt")
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async def get_initial_prompt():
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return {"prompt": INITIAL_PROMPT}
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@fastapi_app.get("/main_prompt")
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async def get_main_prompt():
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return {"prompt": MAIN_PROMPT}
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# โ
Chatbot Function
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def gpt_call(history, user_message,
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model="gpt-4o-mini",
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max_tokens=512,
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temperature=0.7,
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top_p=0.95):
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"""
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OpenAI ChatCompletion API
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"""
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messages = [{"role": "system", "content": MAIN_PROMPT}]
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for user_text, assistant_text in history:
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if user_text:
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messages.append({"role": "user", "content": user_text})
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if assistant_text:
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messages.append({"role": "assistant", "content": assistant_text})
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messages.append({"role": "user", "content": user_message})
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completion = client.chat.completions.create(
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model=model,
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messages=messages,
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@@ -55,47 +49,61 @@ def gpt_call(history, user_message,
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)
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return completion.choices[0].message.content
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# โ
Gradio Chatbot UI
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def respond(user_message, history):
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if not user_message:
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return "", history
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assistant_reply = gpt_call(history, user_message)
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history.append((user_message, assistant_reply))
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return "", history
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#
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if __name__ == "__main__":
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uvicorn.run(fastapi_app, host="0.0.0.0", port=8000)
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import gradio as gr
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from dotenv import load_dotenv
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from openai import OpenAI
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from prompts.initial_prompt import INITIAL_PROMPT
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from prompts.main_prompt import MAIN_PROMPT
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# .env ํ์ผ์์ OPENAI_API_KEY ๋ก๋
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if os.path.exists(".env"):
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load_dotenv(".env")
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client = OpenAI(api_key=OPENAI_API_KEY)
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def gpt_call(history, user_message,
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model="gpt-4o-mini",
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max_tokens=512,
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temperature=0.7,
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top_p=0.95):
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"""
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OpenAI ChatCompletion API๋ฅผ ํตํด ๋ต๋ณ์ ์์ฑํ๋ ํจ์.
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- history: [(user_text, assistant_text), ...]
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- user_message: ์ฌ์ฉ์๊ฐ ๋ฐฉ๊ธ ์
๋ ฅํ ๋ฉ์์ง
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"""
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# 1) ์์คํ
๋ฉ์์ง(=MAIN_PROMPT)๋ฅผ ๊ฐ์ฅ ์์ ์ถ๊ฐ
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messages = [{"role": "system", "content": MAIN_PROMPT}]
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# 2) ๊ธฐ์กด ๋ํ ๊ธฐ๋ก(history)์ OpenAI ํ์์ผ๋ก ๋ณํ
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# user_text -> 'user' / assistant_text -> 'assistant'
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for user_text, assistant_text in history:
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if user_text:
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messages.append({"role": "user", "content": user_text})
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if assistant_text:
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messages.append({"role": "assistant", "content": assistant_text})
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# 3) ๋ง์ง๋ง์ ์ด๋ฒ ์ฌ์ฉ์์ ์
๋ ฅ์ ์ถ๊ฐ
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messages.append({"role": "user", "content": user_message})
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# 4) OpenAI API ํธ์ถ
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completion = client.chat.completions.create(
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model=model,
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messages=messages,
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)
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return completion.choices[0].message.content
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def respond(user_message, history):
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"""
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Gradio ์์์ submitํ ๋ ํธ์ถ๋๋ ํจ์
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- user_message: ์ฌ์ฉ์๊ฐ ๋ฐฉ๊ธ ์น ๋ฉ์์ง
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- history: ๊ธฐ์กด (user, assistant) ํํ ๋ฆฌ์คํธ
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"""
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# ์ฌ์ฉ์๊ฐ ๋น ๋ฌธ์์ด์ ๋ณด๋๋ค๋ฉด ์๋ฌด ์ผ๋ ํ์ง ์์
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if not user_message:
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return "", history
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# GPT ๋ชจ๋ธ๋ก๋ถํฐ ์๋ต์ ๋ฐ์
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assistant_reply = gpt_call(history, user_message)
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# history์ (user, assistant) ์ ์ถ๊ฐ
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history.append((user_message, assistant_reply))
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# Gradio์์๋ (์๋ก ๋น์์ง ์
๋ ฅ์ฐฝ, ๊ฐฑ์ ๋ history)๋ฅผ ๋ฐํ
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return "", history
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##############################
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# Gradio Blocks UI
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##############################
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with gr.Blocks() as demo:
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gr.Markdown("## Simple Chat Interface")
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# Chatbot ์ด๊ธฐ ์ํ๋ฅผ ์ค์
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# ์ฒซ ๋ฒ์งธ ๋ฉ์์ง๋ (user="", assistant=INITIAL_PROMPT) ํํ๋ก ๋ฃ์ด
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# ํ๋ฉด์์์ 'assistant'๊ฐ INITIAL_PROMPT๋ฅผ ๋งํ ๊ฒ์ฒ๋ผ ๋ณด์ด๊ฒ ํจ
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chatbot = gr.Chatbot(
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value=[("", INITIAL_PROMPT)], # (user, assistant)
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height=500
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)
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# (user, assistant) ์์ ์ ์ฅํ ํ์คํ ๋ฆฌ ์ํ
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# ์ฌ๊ธฐ์๋ ๋์ผํ ์ด๊ธฐ ์ํ๋ฅผ ๋ฃ์ด์ค
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state_history = gr.State([("", INITIAL_PROMPT)])
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# ์ฌ์ฉ์ ์
๋ ฅ
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user_input = gr.Textbox(
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placeholder="Type your message here...",
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label="Your Input"
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)
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# ์
๋ ฅ์ด submit๋๋ฉด respond() ํธ์ถ โ ์ถ๋ ฅ์ (์ ์
๋ ฅ์ฐฝ, ๊ฐฑ์ ๋ chatbot)
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user_input.submit(
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respond,
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inputs=[user_input, state_history],
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outputs=[user_input, chatbot]
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).then(
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# respond ๋๋ ๋ค, ์ต์ history๋ฅผ state_history์ ๋ฐ์
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fn=lambda _, h: h,
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inputs=[user_input, chatbot],
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outputs=[state_history]
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)
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# ๋ฉ์ธ ์คํ
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if __name__ == "__main__":
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demo.launch(server_name="0.0.0.0", server_port=7860, share=True)
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