app.py

import gradio as gr
import numpy as np
from PIL import Image
import requests

import hopsworks
import joblib

project = hopsworks.login(project="test42",api_key_value=os.environ.get("HOPSWORKS_API_KEYS"))
fs = project.get_feature_store()
dataset_api = project.get_dataset_api()

def update():
    dataset_api.download("Resources/aqi_results.csv")
    aqi = pd.read_csv('aqi_results.csv')
    return aqi

with gr.Blocks() as demo:
    gr.Markdown("Air Quality Index Prediction")
    with gr.Row():
      with gr.Column():
          gr.Label("Predicted AQI in next 7 days in Singapore")
          out = gr.Dataframe()
    btn = gr.Button("Refresh")
    btn.click(fn=update, inputs=None, outputs=out)

if __name__ == "__main__":
    demo.launch()