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| import gradio as gr | |
| from huggingface_hub import InferenceClient | |
| from PyPDF2 import PdfReader | |
| import os | |
| # PDF ํ ์คํธ ๋ฏธ๋ฆฌ ์ฝ์ด์ค๊ธฐ | |
| def extract_pdf_text(pdf_paths): | |
| full_text = "" | |
| for path in pdf_paths: | |
| reader = PdfReader(path) | |
| for page in reader.pages: | |
| text = page.extract_text() | |
| if text: | |
| full_text += text + "\n" | |
| return full_text.strip() | |
| # ๋ฏธ๋ฆฌ ์ง์ ๋ PDF ๋ฌธ์๋ค | |
| pdf_context = extract_pdf_text([ | |
| "assets/Programming-Fundamentals-1570222270.pdf", | |
| "assets/1๋ถํ์ด์ฌ_๊ฐ์์๋ฃ_์ ์ฒด.pdf" | |
| ]) | |
| # Hugging Face Inference Client ์ค์ (starcoderbase ์ฌ์ฉ) | |
| client = InferenceClient( | |
| model="mistralai/Mistral-7B-Instruct-v0.1", | |
| token=os.getenv("HUGGINGFACEHUB_API_TOKEN") # ๋ฐ๋์ ๋ฑ๋ก ํ์ | |
| ) | |
| def respond(message, history, system_message, max_tokens, temperature, top_p): | |
| # ๋ํ ํ์คํ ๋ฆฌ๋ฅผ ํ ์คํธ๋ก ์ฐ๊ฒฐ | |
| history_text = "\n".join( | |
| [f"Q: {user}\nA: {assistant}" for user, assistant in history if user and assistant] | |
| ) | |
| # StarCoder๋ messages ๊ตฌ์กฐ๋ฅผ ์ง์ํ์ง ์์ผ๋ฏ๋ก prompt ๊ธฐ๋ฐ | |
| prompt = f"{system_message}\n\n๋ฌธ์ ์์ฝ:\n{pdf_context}\n\n{history_text}\n\nQ: {message}\nA:" | |
| result = client.text_generation( | |
| prompt=prompt, | |
| max_new_tokens=max_tokens, | |
| temperature=temperature, | |
| top_p=top_p | |
| ) | |
| return result.strip() | |
| # Gradio ์ธํฐํ์ด์ค ๊ตฌ์ฑ | |
| demo = gr.ChatInterface( | |
| fn=respond, | |
| additional_inputs=[ | |
| gr.Textbox(value="๋น์ ์ ํ๋ก๊ทธ๋๋ฐ ๋ฌธ์๋ฅผ ์ดํดํ๊ณ ์ฝ๋ ์์ ๋ก ์ค๋ช ํ๋ ์น์ ํ ์กฐ๊ต์ ๋๋ค.", label="System message"), | |
| gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"), | |
| gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature"), | |
| gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p"), | |
| ], | |
| title="๐ป ํ์ด์ฌ API ๊ธฐ๋ฐ ์ฝ๋ฉ ๋์ฐ๋ฏธ", | |
| description="ํ์ด์ฌ ๊ฐ์์๋ฃ ๊ธฐ๋ฐ์ผ๋ก ์ฝ๋ ์ง๋ฌธ์ ๋ต๋ณํ๋ StarCoder ์ฑ๋ด์ ๋๋ค." | |
| ) | |
| if __name__ == "__main__": | |
| demo.launch() | |