Update app.py
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app.py
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import
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from huggingface_hub import InferenceClient
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import gradio as gr
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from huggingface_hub import InferenceClient
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def respond(
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message, # هنا سيصبح message عبارة عن قاموس يحتوي على 'text' و 'files'
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history: list[dict[str, str]],
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system_message,
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max_tokens,
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temperature,
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top_p,
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hf_token: gr.OAuthToken,
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):
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# التأكد من تسجيل الدخول
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if hf_token is None:
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yield "⚠️ يرجى تسجيل الدخول عبر Hugging Face أولاً."
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return
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client = InferenceClient(
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model="moonshotai/Kimi-K2-Instruct",
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token=hf_token.token
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)
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messages = [{"role": "system", "content": system_message}]
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messages.extend(history)
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# معالجة الرسالة المدخلة (نص + ملفات)
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user_text = message.get("text", "")
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files = message.get("files", [])
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full_content = user_text
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if files:
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file_names = ", ".join([f.split('/')[-1] for f in files])
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full_content += f"\n\n[المستخدم قام بإرفاق الملفات التالية: {file_names}]"
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# ملاحظة: النماذج النصية لا "تقرأ" الملفات تلقائياً،
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# ستحتاج لمكتبات مثل PyMuPDF للـ PDF لاستخراج النص فعلياً.
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messages.append({"role": "user", "content": full_content})
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response = ""
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try:
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for msg in client.chat_completion(
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messages,
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max_tokens=max_tokens,
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stream=True,
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temperature=temperature,
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top_p=top_p,
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):
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if msg.choices and len(msg.choices) > 0:
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token = msg.choices[0].delta.content
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if token:
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response += token
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yield response
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except Exception as e:
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yield f"⚠️ حدث خطأ: {str(e)}"
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# إعداد واجهة Gradio مع دعم الوسائط المتعددة
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chatbot_ui = gr.Chatbot(type="messages")
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with gr.Blocks() as demo:
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with gr.Sidebar():
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gr.Markdown("### الإعدادات")
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gr.LoginButton()
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system_msg = gr.Textbox(value="أنت مساعد ذكي ومفيد.", label="System message")
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max_t = gr.Slider(minimum=1, maximum=4096, value=1024, step=1, label="Max tokens")
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temp = gr.Slider(minimum=0.1, maximum=2.0, value=0.7, step=0.1, label="Temperature")
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top_p = gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p")
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gr.ChatInterface(
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respond,
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chatbot=chatbot_ui,
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type="messages",
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multimodal=True, # تفعيل دعم الملفات
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additional_inputs=[system_msg, max_t, temp, top_p],
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title="Kimi-K2 Multimodal Chatbot",
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# تحديد صيغ الملفات المسموح بها
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file_types=[".pdf", ".docx", ".zip"]
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)
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if __name__ == "__main__":
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demo.launch()
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