corrected app

app.py

@@ -1,4 +1,5 @@
 import os
+import tempfile
 import torch
 import gradio as gr
 from typing import Optional
@@ -73,6 +74,13 @@ def generate_text(prompt,
                   top_p: float = 0.7
                   ):
     """Generate text from a prompt"""
+
+    min_length = int(max_length)
+    max_length = int(max_length)
+    temperature = float(temperature)
+    top_k = int(top_k)
+    top_p = float(top_p)
+
     input_ids = tokenizer(prompt, 
                           padding=True,
                           truncation=True,
@@ -92,12 +100,9 @@ def generate_text(prompt,
 
     return tokenizer.decode(generated[0], skip_special_tokens=True)
 
-# Gradio interface
-def gradio_interface(prompt, max_length, temperature, top_k):
-    return generate_text(prompt, int(max_length), float(temperature), int(top_k))
 
 iface = gr.Interface(
-    fn=gradio_interface,
+    fn=generate_text,
     inputs=[
         gr.Textbox(label="Prompt", placeholder="Enter your prompt here..."),
         gr.Slider(minimum=10, maximum=500, value=28, label="Min Length"),