Download images of la angla zagreba metodo textbook

zagreba-metodo.py

import os
import urllib.request

import bs4
import progressbar
import requests

URL = 'http://esperantofre.com/zagreb/zagreba.htm'
IMG_DIR = os.path.join(os.path.dirname(__file__), 'zagreba-metodo')

if __name__ == '__main__':

    r = requests.get(URL)
    soup = bs4.BeautifulSoup(r.text, "html5lib")

    os.mkdir(IMG_DIR)

    pbar = progressbar.ProgressBar()
    for img in pbar(soup.find_all('img')):
        img_url = os.path.join(os.path.dirname(URL), img.attrs['src'])
        img_path = os.path.join(os.path.dirname(__file__), 'zagreba-metodo', img.attrs['src'])
        urllib.request.urlretrieve(img_url, img_path)