Create app.py

app.py

@@ -0,0 +1,21 @@
+import gradio as gr
+
+def func(file_obj) -> str:
+    return file_obj.name
+
+def auth(username: str, passwd: str) -> bool:
+    return username == "tom" and passwd == "123"
+
+def main():
+    demo = gr.Interface(
+        fn=func,
+        inputs=[gr.File()],
+        outputs=[gr.Textbox()],
+    )
+    demo.queue(api_open=True)
+    demo.launch(
+        auth=auth,
+    )
+
+if __name__ == "__main__":
+    main()