Create app.py

app.py

@@ -0,0 +1,23 @@
+import gradio as gr
+import fastapi
+
+def echo(request: fastapi.Request):
+    return request.headers, request.client.host
+
+with gr.Blocks() as demo:
+    with gr.Column():
+        with gr.Row():
+            with_q = gr.Button(value="Print request with queue")
+        with gr.Row():
+            with_q_headers = gr.JSON()
+            with_q_host = gr.Textbox()
+    with gr.Column():
+        with gr.Row():
+            without_q = gr.Button(value="print request without queue")
+        with gr.Row():
+            without_q_headers = gr.JSON()
+            without_q_host = gr.Textbox()
+    with_q.click(echo, inputs=None, outputs=[with_q_headers, with_q_host], queue=True)
+    without_q.click(echo, inputs=None, outputs=[without_q_headers, without_q_host], queue=False)
+
+demo.queue().launch()