Initial commit.

README.md

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+Download multi-part audio books from Audioknigi.club
+----------------------------------------------------
+
+## Pre-requisites
+
+* Python3 (https://www.python.org/downloads)
+* pip (https://pip.pypa.io/en/stable/installing/)
+* virtualenv (https://pypi.python.org/pypi/virtualenv)
+* git client (ftp://git.narod.ru)
+
+## Installation (Windows)
+
+* Create a virtual environment, clone the code:
+```
+virtualenv downloader
+cd downloader
+git clone https://github.com/deathtracktor/audioknigi-club-downloader-app.git src
+```
+
+* Install dependencies:
+```
+scripts\pip install -r src\requirements.txt
+```
+
+* Run the app:
+```
+cd src
+scripts\python app.py
+```
+* Or build a single-file executable:
+```
+cd src
+pyinstaller app.spec --onefile
+```
+NB: the current version of PyInstaller (3.2.1) is broken. Use development version instead:
+```
+pip install https://github.com/pyinstaller/pyinstaller/archive/develop.tar.gz
+```
+
+Enjoy!

app.py

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+"""
+    Download complete audio books from audioknigi.ru
+"""
+import re
+import requests
+import sys
+from bs4 import BeautifulSoup
+
+
+CHAPTERS_URL = 'https://audioknigi.club/rest/bid/{}'
+USAGE_HELP = '''
+    Audioknigi.club book downloader.
+    Usage: {0} <url>
+        url: a URL of a multi-part audio book.
+'''
+
+def get_book_id(url):
+    """Get internal book ID."""
+    resp = requests.get(url)
+    soup = BeautifulSoup(resp.content, 'html.parser')
+    player = re.compile(r'audioPlayer\((.*)\,')
+    script_code = next(filter(lambda el: player.search(el.text), soup.findAll('script')))
+    return player.search(str(script_code)).group(1)
+
+
+def get_chapters(book_id):
+    """Get chapter info."""
+    for chapter in requests.get(CHAPTERS_URL.format(book_id)).json():
+        yield chapter['title'], chapter['mp3']
+
+
+def download_chapter(url):
+    """Download a chapter."""
+    return requests.get(url).content
+
+# start the app
+if __name__ == '__main__':
+
+    if len(sys.argv) != 2:
+        print(USAGE_HELP.format(*sys.argv))
+        sys.exit(1)
+
+    book_url = sys.argv[1]
+
+    for fname, url in get_chapters(get_book_id(book_url)):
+        print('Downloading chapter {}'.format(fname))
+        with open('{}.mp3'.format(fname), 'wb') as outfile:
+            outfile.write(download_chapter(url))
+
+    print('All done.')
+

app.spec

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+# -*- mode: python -*-
+
+block_cipher = None
+
+
+a = Analysis(['app.py'],
+             pathex=['C:\\Users\\danila\\OneDrive\\downloader\\src'],
+             binaries=[],
+             datas=[],
+             hiddenimports=[],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=[],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher)
+pyz = PYZ(a.pure, a.zipped_data,
+             cipher=block_cipher)
+exe = EXE(pyz,
+          a.scripts,
+          a.binaries,
+          a.zipfiles,
+          a.datas,
+          name='app',
+          debug=False,
+          strip=False,
+          upx=True,
+          runtime_tmpdir=None,
+          console=True )

requirements.txt

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+bs4==0.0.1
+requests==2.18.4
+PyInstaller==3.3