app.py

import streamlit as st
import requests
from PIL import Image
from io import BytesIO
import time

st.title('CreativeAI')
st.description('This is AI image generation based on KVIImager 2.0 API by KVI Kontent')

# Pre-defined prompts
example_prompts = ["A cat sitting on a keyboard", "A futuristic cityscape", "Magical forest at night"]

# Select box for choosing examples
selected_prompt = st.selectbox("Select an example prompt", example_prompts)

# Input field for custom prompt
custom_prompt = st.text_input("Enter your own prompt")

prompt = selected_prompt if not custom_prompt else custom_prompt

if st.button('Generate Image'):
    if prompt:
        with st.spinner('Generating your image...'):
            time.sleep(3)  # Simulate some processing time
            url = 'https://ee1f-217-71-237-228.ngrok-free.app/generate_image'
            params = {'prompt': prompt}
            response = requests.get(url, params=params)

            if response.status_code == 200:
                image = Image.open(BytesIO(response.content))
                st.image(image, caption='Generated Image', use_column_width=True)
            else:
                st.error("Failed to generate the image. Please try again.")