Update app.py

app.py

@@ -4,7 +4,7 @@ import zipfile
 
 # Define paths
 ZIP_FILE = "nes.zip"
-EXTRACTED_FOLDER = "roms"  # Change directory name to match URL serving
+EXTRACTED_FOLDER = "nes"  # Match directory for serving
 
 # Ensure extraction directory exists
 os.makedirs(EXTRACTED_FOLDER, exist_ok=True)
@@ -16,9 +16,10 @@ def extract_roms():
             for file in zip_ref.namelist():
                 if not file.startswith("__MACOSX/"):
                     zip_ref.extract(file, EXTRACTED_FOLDER)
+                    extracted_path = os.path.join(EXTRACTED_FOLDER, file)
+                    print(f"Extracted: {extracted_path}")  # Debug output
                     if file.endswith(".zip"):
-                        nested_zip_path = os.path.join(EXTRACTED_FOLDER, file)
-                        extract_nested_zip(nested_zip_path)
+                        extract_nested_zip(extracted_path)
     else:
         print("Error: `nes.zip` is missing. Upload it to the root directory.")
 
@@ -29,6 +30,7 @@ def extract_nested_zip(nested_zip_path):
         os.makedirs(nested_folder, exist_ok=True)
         nested_zip.extractall(nested_folder)
         os.remove(nested_zip_path)
+        print(f"Extracted nested zip: {nested_zip_path}")
 
 # Ensure ROMs are extracted on startup
 extract_roms()
@@ -36,8 +38,12 @@ extract_roms()
 # Function to list available ROMs
 def list_roms():
     if not os.path.exists(EXTRACTED_FOLDER):
+        print("ROM folder missing.")
         return []
-    return [f for f in os.listdir(EXTRACTED_FOLDER) if f.endswith(".nes")]
+    
+    roms = [f for f in os.listdir(EXTRACTED_FOLDER) if f.endswith(".nes")]
+    print("Found ROMs:", roms)  # Debugging output
+    return roms
 
 # Generate HTML content with links to the ROMs
 def generate_html():
@@ -57,7 +63,7 @@ def generate_html():
 
     if rom_files:
         for rom_name in rom_files:
-            rom_url = f"roms/{rom_name}"  # Adjusted path for browser access
+            rom_url = f"/file/{EXTRACTED_FOLDER}/{rom_name}"  # Adjust for Gradio file serving
             html_content += f'<li><a href="play.html?rom={rom_url}">{rom_name}</a></li>'
     else:
         html_content += "<li>No ROMs available</li>"
@@ -69,7 +75,6 @@ def generate_html():
     """
     return html_content
 
-
 # Gradio App
 def gradio_app():
     with gr.Blocks() as app:
@@ -80,8 +85,9 @@ def gradio_app():
 
         show_html_button.click(generate_html, outputs=html_output)
 
-    app.launch(server_name="0.0.0.0", server_port=7860)
+    app.launch(server_name="0.0.0.0", server_port=7860, share=True)
 
 # Run Gradio app
 gradio_app()
 
+