Create app.py

app.py

@@ -0,0 +1,37 @@
+# app.py
+import gradio as gr
+from celery import Celery
+import time
+import os
+
+# Initialize Celery with environment variable for Redis URL
+REDIS_URL = os.getenv('REDIS_URL', 'redis://localhost:6379/0')
+celery_app = Celery('tasks', broker=REDIS_URL)
+
+@celery_app.task
+def calculate_after_delay(expression):
+    time.sleep(6)  # Wait 6 seconds
+    try:
+        result = eval(expression)  # Safely evaluate the math expression
+        return f"After 6 seconds, {expression} = {result}"
+    except:
+        return "Invalid math expression"
+
+# Create Gradio interface
+def create_gr_interface():
+    with gr.Blocks() as demo:
+        gr.Markdown("# Math Calculator with 6s Delay")
+        
+        with gr.Row():
+            input_text = gr.Textbox(label="Enter math expression (e.g., 1+8+9)")
+            result = gr.Textbox(label="Result")
+        
+        btn = gr.Button("Calculate")
+        btn.click(
+            fn=lambda x: calculate_after_delay(x),
+            inputs=input_text,
+            outputs=result
+        )
+    return demo
+
+app = create_gr_interface()