Update app.py

app.py

@@ -1,10 +1,9 @@
-#!/usr/bin/env python3
 """
 Minimal Gradio Test - Just read and display OBJ file
 """
-
 import gradio as gr
 
+
 def test_file_upload(input_file):
     """Simple function to test if file upload works"""
     print("\n" + "="*60)
@@ -17,21 +16,11 @@ def test_file_upload(input_file):
         return "❌ No file uploaded"
     
     try:
-        # Try to get file path
-        file_path = None
-        
-        if hasattr(input_file, 'name'):
-            file_path = input_file.name
-        elif isinstance(input_file, str):
-            file_path = input_file
-        elif isinstance(input_file, dict) and 'name' in input_file:
-            file_path = input_file['name']
+        # With type="filepath", input_file is a string path
+        file_path = input_file
         
         print(f"File path: {file_path}")
         
-        if not file_path:
-            return f"❌ Could not get file path. Type was: {type(input_file)}"
-        
         # Read first 10 lines
         with open(file_path, 'r') as f:
             lines = [f.readline() for _ in range(10)]
@@ -55,12 +44,13 @@ def test_file_upload(input_file):
 # Create simple interface
 demo = gr.Interface(
     fn=test_file_upload,
-    inputs=gr.File(label="Upload OBJ File", file_types=[".obj"], type="file"),
+    inputs=gr.File(label="Upload OBJ File", file_types=[".obj"], type="filepath"),  # Changed here
     outputs=gr.Textbox(label="Result", lines=15),
     title="🧪 File Upload Test",
     description="Upload an OBJ file to test if Gradio file upload is working."
 )
 
+
 if __name__ == "__main__":
     print("="*60)
     print("Starting minimal Gradio test...")