app.py

# import gradio as gr
# from bedrock_client import bedrock_llm
# from langchain.schema import SystemMessage, HumanMessage, AIMessage
# import os
# from distutils.util import strtobool


# MULTIMODAL = os.environ.get("MULTIMODAL", "false")

# # 1) convert common truthy/falsy strings to bool
# try:
#     MULTIMODAL = bool(strtobool(MULTIMODAL))
# except ValueError:
#     # catch unrecognized values
#     print(f"Invalid MULTIMODAL value: Use true/false, 1/0, yes/no.")

# AUTHS = [(os.environ.get('USER'), os.environ.get('PW'))]

# SYSTEM_PROMPT = os.environ.get('SYSTEM_PROMPT', '')


# def chat(message, history):

#     # 1) start with the system prompt
#     history_langchain_format: list = [SystemMessage(content=SYSTEM_PROMPT)]

#     # 2) replay the user/assistant turns
#     for msg in history:
#         if msg["role"] == "user":
#             history_langchain_format.append(HumanMessage(content=msg["content"]))
#         elif msg["role"] == "assistant":
#             history_langchain_format.append(AIMessage(content=msg["content"]))

#     # 3) append the new user message
#     history_langchain_format.append(HumanMessage(content=message))

#     stream =bedrock_llm.stream(history_langchain_format)

#     full = next(stream)

#     for chunk in stream:
#          full +=chunk
#          yield full.content


# with gr.Blocks(css_paths=["static/deval.css"],theme = gr.themes.Default(primary_hue="blue", secondary_hue="yellow"),) as demo:
#     # ── Logo + Header + Logout ────────────────────────────────


#     with gr.Row():
#         with gr.Column(scale=1):
#                 gr.Image(
#                     value="static/logo.png",
#                     height=50,
#                     show_label=False,
#                     interactive=False,
#                     show_download_button=False,
#                     show_fullscreen_button=False,
#                     elem_id="logo-primary",    # matches the CSS above
#                 )
#         with gr.Column(scale=10):
#             gr.Markdown(
#                 "# DEvalBot\n\n"
#                 "**Hinweis:** Bitte gebe keine vertraulichen Informationen ein. "
#                 "Dazu zählen u.a. sensible personenbezogene Daten, institutsinterne "
#                 "Informationen oder Dokumente, unveröffentlichte Berichtsinhalte, "
#                 "vertrauliche Informationen oder Dokumente externer Organisationen "
#                 "sowie sensible erhobene Daten (wie etwa Interviewtranskripte).", elem_id="header-text"
#             )

#     # inject auto-reload script
#     gr.HTML(
#         """
#         <script>
#           // Reload the page after 1 minutes (300 000 ms)
#           setTimeout(() => {
#             window.location.reload();
#           }, 1000);
#         </script>
#         """
#     )
#     gr.ChatInterface(
#         chat,
#         type="messages",
#         multimodal=MULTIMODAL,
#         editable=True,
#         concurrency_limit=20,
#         save_history=True,
#     )
    


# demo.queue().launch(auth=AUTHS, share=True,  ssr_mode=False)

import gradio as gr

# Replace this with your target URL
NEW_PAGE_URL = "https://huggingface.co/spaces/evaluatorhub42/DEvalbot"

with gr.Blocks(css_paths=["static/deval.css"], theme=gr.themes.Default(primary_hue="blue", secondary_hue="yellow")) as demo:
    with gr.Row():
        with gr.Column(scale=1):
            gr.Image(
                value="static/logo.png",
                height=50,
                show_label=False,
                interactive=False,
                show_download_button=False,
                show_fullscreen_button=False,
                elem_id="logo-primary",
            )
        with gr.Column(scale=10):
            pass  # Empty space or title if needed

    with gr.Row():
        gr.HTML(
            f"""
            <div style="
                display: flex;
                justify-content: center;
                align-items: center;
                flex-direction: column;
                height: 60vh;
                text-align: center;
                color: white;
                font-size: 2rem;
            ">
                <p style="margin: 0.5em 0; color: white; font-weight: bold;">⚠️ DEvalBot has moved!</p>
                <p style="margin: 0.5em 0; color: white;">Please visit the new page:</p>
                <p style="margin: 0.5em 0;">
                    <a href="{NEW_PAGE_URL}" style="color: white; font-weight: bold; text-decoration: underline;">
                        {NEW_PAGE_URL}
                    </a>
                </p>
            </div>
            """
        )
demo.launch()