Custom script to download cat images and print them using ESCPOS mode

escpos_play.py

import shutil

from escpos.printer import Usb
import requests
from PIL import Image


def download_cat_image(status_code=200):
    """Download cat image based on status_code."""

    print(f"Downloading: {status_code} code cat")
    response = requests.get(f'https://http.cat/{status_code}', stream=True)
    with open(f'images/{status_code}.jpg', 'wb') as out_file:
        shutil.copyfileobj(response.raw, out_file)
    del response


def resize_image(status_code='200'):
    print(f"Resizing {status_code} cat")
    im = Image.open(f'images/{status_code}.jpg')
    im.thumbnail((512, 512), Image.ANTIALIAS)
    im.save(f'images/{status_code}-thumbnail.jpg', 'JPEG')


def print_cat_code(status_code=200):
    p = Usb(0x0519, 0x0001, 0)
    p.image(f'images/{status_code}-thumbnail.jpg')
    p.text('---------------------' * 2)
    p.cut('PART')


if __name__ == '__main__':

    STATUS_CODES = [100, 200, 204, 300, 400, 404, 500, 505]

    for status in STATUS_CODES:
        download_cat_image(status)
        resize_image(str(status))
        break
    for status in STATUS_CODES:
        print_cat_code(status)
        break