Delete gradio_app.py

gradio_app.py

@@ -1,277 +0,0 @@
-"""
-🤖 PENNY Gradio Interface
-Hugging Face Space Entry Point
-
-This file connects PENNY's FastAPI backend to a Gradio chat interface,
-allowing users to interact with Penny through a web UI on Hugging Face Spaces.
-"""
-
-import gradio as gr
-import logging
-import sys
-from typing import List, Tuple
-from datetime import datetime
-
-# Setup logging
-logging.basicConfig(
-    level=logging.INFO,
-    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
-    handlers=[logging.StreamHandler(sys.stdout)]
-)
-logger = logging.getLogger(__name__)
-
-# Import Penny's orchestrator
-try:
-    from app.orchestrator import run_orchestrator, get_service_availability
-    from app.location_utils import SupportedCities
-    logger.info("✅ Successfully imported PENNY modules")
-except ImportError as e:
-    logger.error(f"❌ Failed to import PENNY modules: {e}")
-    raise
-
-# ============================================================
-# GRADIO CHAT INTERFACE
-# ============================================================
-
-async def chat_with_penny(
-    message: str,
-    city: str,
-    history: List[Tuple[str, str]]
-) -> Tuple[List[Tuple[str, str]], str]:
-    """
-    Process user message through PENNY's orchestrator and return response.
-    
-    Args:
-        message: User's input text
-        city: Selected city/tenant_id
-        history: Chat history (list of (user_msg, bot_msg) tuples)
-    
-    Returns:
-        Tuple of (updated_history, empty_string_to_clear_input)
-    """
-    if not message.strip():
-        return history, ""
-    
-    try:
-        # Build context from selected city
-        context = {}
-        if city and city != "Not sure / Other":
-            context["tenant_id"] = city
-        
-        logger.info(f"Processing message: '{message[:50]}...' for city: {city}")
-        
-        # Call PENNY's orchestrator
-        result = await run_orchestrator(message, context)
-        
-        # Extract response
-        reply = result.get("reply", "I'm having trouble right now. Please try again! 💛")
-        
-        # Add to history
-        history.append((message, reply))
-        
-        logger.info(f"Response generated successfully (intent: {result.get('intent')})")
-        
-        return history, ""
-        
-    except Exception as e:
-        logger.error(f"Error processing message: {e}", exc_info=True)
-        error_reply = (
-            "I'm having trouble processing your request right now. "
-            "Please try again in a moment! 💛"
-        )
-        history.append((message, error_reply))
-        return history, ""
-
-
-def get_city_choices() -> List[str]:
-    """Get list of supported cities for dropdown."""
-    try:
-        cities = SupportedCities.get_all_cities()
-        city_names = [city.full_name for city in cities]
-        return ["Not sure / Other"] + sorted(city_names)
-    except Exception as e:
-        logger.error(f"Error loading cities: {e}")
-        return ["Not sure / Other", "Atlanta, GA", "Seattle, WA"]
-
-
-def get_service_status() -> str:
-    """Display current service availability status."""
-    try:
-        services = get_service_availability()
-        status_lines = ["**PENNY Service Status:**\n"]
-        
-        for service, available in services.items():
-            icon = "✅" if available else "⚠️"
-            status = "Available" if available else "Limited"
-            status_lines.append(f"{icon} {service.replace('_', ' ').title()}: {status}")
-        
-        return "\n".join(status_lines)
-    except Exception as e:
-        logger.error(f"Error getting service status: {e}")
-        return "**Status:** Unable to check service availability"
-
-
-# ============================================================
-# GRADIO UI DEFINITION
-# ============================================================
-
-# Custom CSS for a polished look
-custom_css = """
-#chatbot {
-    height: 500px;
-    overflow-y: auto;
-}
-.gradio-container {
-    font-family: 'Inter', sans-serif;
-}
-footer {
-    display: none !important;
-}
-"""
-
-# Build the Gradio interface
-with gr.Blocks(
-    theme=gr.themes.Soft(primary_hue="amber", secondary_hue="blue"),
-    css=custom_css,
-    title="PENNY - Civic Assistant"
-) as demo:
-    
-    # Header
-    gr.Markdown(
-        """
-        # 🤖 PENNY - People's Engagement Network Navigator for You
-        
-        **Your multilingual civic assistant connecting residents to local services.**
-        
-        Ask me about:
-        - 🌤️ Weather conditions
-        - 📅 Community events
-        - 🏛️ Local resources (shelters, libraries, food banks)
-        - 🌍 Translation (27 languages)
-        - 📄 Document help
-        """
-    )
-    
-    with gr.Row():
-        with gr.Column(scale=2):
-            # City selector
-            city_dropdown = gr.Dropdown(
-                choices=get_city_choices(),
-                value="Not sure / Other",
-                label="📍 Select Your City",
-                info="Choose your city for location-specific information"
-            )
-            
-            # Chat interface
-            chatbot = gr.Chatbot(
-                label="Chat with PENNY",
-                elem_id="chatbot",
-                avatar_images=(None, "🤖"),
-                show_label=False
-            )
-            
-            # Input row
-            with gr.Row():
-                msg_input = gr.Textbox(
-                    placeholder="Type your message here... (e.g., 'What's the weather today?')",
-                    show_label=False,
-                    scale=4,
-                    container=False
-                )
-                submit_btn = gr.Button("Send", variant="primary", scale=1)
-            
-            # Example queries
-            gr.Examples(
-                examples=[
-                    ["What's the weather today?"],
-                    ["Any events this weekend?"],
-                    ["I need help finding a library"],
-                    ["Show me local resources"],
-                    ["Translate 'hello' to Spanish"]
-                ],
-                inputs=msg_input,
-                label="💡 Try asking:"
-            )
-        
-        with gr.Column(scale=1):
-            # Service status panel
-            status_display = gr.Markdown(
-                value=get_service_status(),
-                label="System Status"
-            )
-            
-            gr.Markdown(
-                """
-                ### 🌟 Features
-                
-                - **27 Languages** supported
-                - **Real-time weather** via Azure Maps
-                - **Community events** database
-                - **Local resource** finder
-                - **Document processing** help
-                
-                ---
-                
-                ### 📍 Supported Cities
-                
-                - Atlanta, GA
-                - Birmingham, AL
-                - Chesterfield, VA
-                - El Paso, TX
-                - Providence, RI
-                - Seattle, WA
-                
-                ---
-                
-                💛 *PENNY is here to help connect you with civic resources!*
-                """
-            )
-    
-    # Event handlers
-    submit_btn.click(
-        fn=chat_with_penny,
-        inputs=[msg_input, city_dropdown, chatbot],
-        outputs=[chatbot, msg_input]
-    )
-    
-    msg_input.submit(
-        fn=chat_with_penny,
-        inputs=[msg_input, city_dropdown, chatbot],
-        outputs=[chatbot, msg_input]
-    )
-    
-    # Footer
-    gr.Markdown(
-        """
-        ---
-        **Built with:** FastAPI • Gradio • Azure ML • Transformers
-        """
-    )
-
-
-# ============================================================
-# LAUNCH
-# ============================================================
-
-if __name__ == "__main__":
-    logger.info("=" * 60)
-    logger.info("🚀 Launching PENNY Gradio Interface")
-    logger.info("=" * 60)
-    
-    # Display service availability at startup
-    logger.info("\n📊 Service Availability Check:")
-    services = get_service_availability()
-    for service, available in services.items():
-        status = "✅" if available else "❌"
-        logger.info(f"  {status} {service}: {'Available' if available else 'Not loaded'}")
-    
-    logger.info("\n" + "=" * 60)
-    logger.info("🤖 PENNY is ready to help residents!")
-    logger.info("=" * 60 + "\n")
-    
-    # Launch the Gradio app
-    demo.launch(
-        server_name="0.0.0.0",
-        server_port=7860,
-        share=False
-    )