imgDownloader.py

from __future__ import print_function
import urllib.request, urllib.parse
import sqlite3, zlib
import pathlib,os

db = sqlite3.connect('info.db')
cur = db.cursor()

cur.execute('select * from info where id>18000')
while True:
    row = cur.fetchone()
    try:
        print(row[3])
        p = pathlib.Path( 'img'+urllib.parse.urlsplit(row[3]).path )
        try:
            os.makedirs(str(p.parent))
        except FileExistsError as e:
            print(e)
        urllib.request.urlretrieve(row[3], str(p))
    except Exception as ee:
        print(ee)