Update app.py

app.py

@@ -1,41 +1,8 @@
-
-import requests
-import gradio as gr
-
 from fastapi import FastAPI
-
-
-CUSTOM_PATH = "/gradio"
-
+import gradio as gr
 app = FastAPI()
-
-
 @app.get("/")
 def read_main():
     return {"message": "This is your main app"}
-
-
-def classify_image(filepath):
-    """
-    Function to send image to the FastAPI server for classification
-    and then return the results.
-    """
-    print("============")
-    url = "http://18.220.25.54/predict"
-    with open(filepath, "rb") as f:
-        response = requests.post(url, files={"file": f})
-    print('成功')
-    return response.json()['predictions']
-
-
-
-oi = gr.Interface(
-    fn=classify_image,
-    inputs=gr.Image(
-        shape=(224, 224), source='upload',label="Upload Image or Capture from Webcam"
-    ,type="filepath"),
-    outputs=gr.Label(num_top_classes=3, label="Predicted Class")
-    
-)
-
-app = gr.mount_gradio_app(app, oi, path=CUSTOM_PATH)
+io = gr.Interface(lambda x: "Hello, " + x + "!", "textbox", "textbox")
+app = gr.mount_gradio_app(app, io, path="/gradio")