Update app.py

app.py

@@ -1,31 +1,56 @@
+import subprocess
+from pathlib import Path
 import gradio as gr
-import json
-from utils.main_processor import get_statistics
 
+FREEZE_FILE = "requirements_full.txt"
 
-# Interface
-with gr.Blocks() as ui:
+def dump_installed_packages():
+    """Generate the list of installed packages into a file."""
+    try:
+        with open(FREEZE_FILE, "w") as f:
+            subprocess.run(["pip", "freeze"], stdout=f, check=True)
+    except Exception as e:
+        print(f"[ERROR] Could not write requirements: {e}")
 
-    with gr.Row():
-        file_input = gr.File(file_types=[".geojson"])
+# Generate it once at runtime
+dump_installed_packages()
 
-    with gr.Row():
-        with gr.Column():
-            submit_btn = gr.Button("Submit")
+with gr.Blocks() as demo:
+    gr.Markdown("📦 Download the list of installed Python packages:")
+    gr.File(value=FREEZE_FILE, label="requirements_full.txt")
 
-    with gr.Row():
-            output = gr.Dataframe()
+# IMPORTANT: This is required in Hugging Face Spaces using Docker
+if __name__ == "__main__":
+    demo.launch(server_name="0.0.0.0", server_port=7860, mcp_server=True)
+    
+# import gradio as gr
+# import json
+# from utils.main_processor import get_statistics
+
+
+# # Interface
+# with gr.Blocks() as ui:
+
+#     with gr.Row():
+#         file_input = gr.File(file_types=[".geojson"])
+
+#     with gr.Row():
+#         with gr.Column():
+#             submit_btn = gr.Button("Submit")
+
+#     with gr.Row():
+#             output = gr.Dataframe()
 
     
-    # Submit button action
-    submit_btn.click(get_statistics, 
-    file_input, output)
+#     # Submit button action
+#     submit_btn.click(get_statistics, 
+#     file_input, output)
 
-# Launch app
-if __name__ == "__main__":
-    ui.launch(
-        server_name="0.0.0.0",
-        server_port=7860, 
-        #mcp_server=True,
-        show_error=True
-    )
+# # Launch app
+# if __name__ == "__main__":
+#     ui.launch(
+#         server_name="0.0.0.0",
+#         server_port=7860, 
+#         #mcp_server=True,
+#         show_error=True
+#     )