humble_download.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# get "gamekey" (bundle id) from:
# - https://www.humblebundle.com/api/v1/user/order
#
# then get the json file containing the bundle details from:
# - https://www.humblebundle.com/api/v1/order/$gamekey
#
# Save that file as 'books.json' and run:
# $ python3 humble_download.py books.json

import json
import re
import os
import requests

with open("books.json", "r") as books:
    book_data = json.load(books)
    # Iterate over the individual books
    for book in book_data['subproducts']:
        # Iterate over the books different file types
        for download in book['downloads']:
            book_name = book['human_name']
            # Create a directory to contain the file types
            if not os.path.exists(book_name):
                os.makedirs(book_name)
            # Download each individual file
            for file_type in download['download_struct']:
                f_url = file_type['url']['web']
                f_name = re.match('^https://dl.humble.com/(.*)\?.*$', f_url).group(1)
                r = requests.get(f_url, stream=True)
                with open(book_name + '/' + f_name, 'wb') as f:
                    for chunk in r.iter_content(chunk_size=1024):
                        if chunk:
                            f.write(chunk)
                # Print a status message
                print("Done downloading {}/{}".format(book_name, f_name))

the banana approves