Update app.py

app.py

@@ -6,6 +6,7 @@ class Data:
     def __init__(self, data):
       self.data = [[data]]
     def update(self):
+      new_data = f"New data - item: {len(self.data) + 1}"
       self.data.append([new_data])
     def get_data(self):
       return self.data
@@ -23,12 +24,10 @@ app.add_middleware(
     allow_headers=["*"],
 )
 
-i = 0
 @app.post("/endpoint")
 async def custom_endpoint(data: dict):
-    i = i + 1
-    data_for_app.update(f"New data - item: {i}");
-    return {"message": "Received data", "data": data}
+    new = data_for_app.update();
+    return {"message": "Received data", "data": new}
     
 with gr.Blocks() as blocks:
   gr.Dataframe(value=data_for_app.get_data, label="My Data")