Update app.py

app.py

@@ -3,6 +3,8 @@ from pathlib import Path
 import json
 import base64
 from datetime import datetime
+import time 
+
 
 # Standard imports
 import gradio as gr
@@ -29,10 +31,12 @@ os.environ["GRADIO_ALLOWED_PATHS"] = str(static_dir.resolve())
 
 def process_text(text):
     """Example GPU function - in reality, this might be model inference"""
+    time.sleep(10)
+
     return text.upper()
 
 
-@spaces.GPU(duration=60)  # Specify GPU duration in seconds
+@spaces.GPU(duration=2*60)  # Specify GPU duration in seconds, added for testing
 def process_and_save(request: gr.Request, text):
     """Main processing function that handles tokens and calls GPU function"""
     # Get and decode the authentication token
@@ -51,7 +55,8 @@ def process_and_save(request: gr.Request, text):
     with open(file_path, "w") as f:
         f.write(processed_text)
     
-    return gr.File(value=file_path)
+    # Convert file_path to a string before returning
+    return gr.File(value=str(file_path))
 
 # Mark main function as not requiring GPU
 process_and_save.zerogpu = True