app.py

import os
import random
import requests
import gradio as gr
from PIL import Image
from io import BytesIO

def generate_image(prompt, width, height, seed, randomize):
    print(prompt+"\n\n")
    if randomize:
        seed = random.randint(0, 9999999)
    base_url = os.environ.get("FLUX_URL")
    if not base_url:
        return "Error: FLUX_URL environment variable not set."
    url = (
        base_url.replace("[prompt]", prompt)
        .replace("[w]", str(width))
        .replace("[h]", str(height))
        .replace("[seed]", str(seed))
    )
    response = requests.get(url)
    if response.status_code == 200:
        image = Image.open(BytesIO(response.content))
        return image
    else:
        return "Failed to retrieve image."

title = "Unlimited FLUX-Pro"
description = "Here you can use the FLUX-Pro as much as you want without limits"

iface = gr.Interface(
    fn=generate_image,
    inputs=[
        gr.Textbox(label="Prompt", placeholder="Enter your image prompt..."),
        gr.Slider(minimum=512, maximum=1280, step=16, value=1280, label="Width"),
        gr.Slider(minimum=512, maximum=1280, step=16, value=1280, label="Height"),
        gr.Number(label="Seed", value=0),
        gr.Checkbox(label="Randomize Seed", value=True)
    ],
    outputs=gr.Image(type="pil"),
    title=title,
    description=description,
)

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