Upload app.py
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app.py
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import streamlit as st
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from main import initialize_system, process_query
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# ---------------------------------------------------------
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# Streamlit page configuration
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# ---------------------------------------------------------
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st.set_page_config(
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page_title="Arabic RAG Chatbot 🤖",
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page_icon="🤖",
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layout="wide",
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)
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# ---------------------------------------------------------
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# Title and description
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# ---------------------------------------------------------
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st.title("🤖 Arabic RAG Chatbot")
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st.markdown("""
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مرحبًا! 👋
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اكتب سؤالك بالعربية وسيتولى النظام الإجابة استنادًا إلى مستنداتك المخزّنة محليًا.
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""")
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# ---------------------------------------------------------
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# Cached system initialization (so it doesn't reload every time)
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# ---------------------------------------------------------
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@st.cache_resource
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def load_rag_system():
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search_engine, response_generator = initialize_system()
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return search_engine, response_generator
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search_engine, response_generator = load_rag_system()
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# ---------------------------------------------------------
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# Input section
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# ---------------------------------------------------------
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st.divider()
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query = st.text_input("📝 أدخل سؤالك هنا:", placeholder="مثال: ما هي نسبة الحضور المطلوبة؟")
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# ---------------------------------------------------------
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# Query handling
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# ---------------------------------------------------------
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if st.button("بحث") or query:
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if not query.strip():
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st.warning("يرجى كتابة سؤال أولاً.")
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else:
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with st.spinner("⏳ جارٍ البحث عن الإجابة..."):
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try:
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response = process_query(query, search_engine, response_generator)
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if response:
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st.success("💬 الإجابة:")
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st.write(response)
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else:
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st.info("لم يتم العثور على إجابة ذات صلة في المستندات.")
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except Exception as e:
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st.error(f"حدث خطأ أثناء توليد الإجابة: {e}")
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# ---------------------------------------------------------
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# Footer
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# ---------------------------------------------------------
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st.divider()
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st.markdown(
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"<p style='text-align:center; color:gray;'>تم التطوير باستخدام Streamlit و RAG ❤️</p>",
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unsafe_allow_html=True
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)
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