app.py

import gradio as gr
import qrcode
import io

def url_to_qr(url):
    qr = qrcode.QRCode(version=1, error_correction=qrcode.constants.ERROR_CORRECT_L, box_size=10, border=4)
    qr.add_data(url)
    qr.make(fit=True)
    qr_img = qr.make_image(fill_color="black", back_color="white")
    
    # Convertir l'image en bytes
    img_byte_arr = io.BytesIO()
    qr_img.save(img_byte_arr, format='PNG')
    img_byte_arr.seek(0)
    
    return img_byte_arr

iface = gr.Interface(fn=url_to_qr, inputs="text", outputs="image")
iface.launch()