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https://codeberg.org/polarisfm/youtube-dl
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[audible] Add new extractor
This commit is contained in:
Jeremie J. Jarosh
parent
400dcfe257
commit
a462f6ed21
317
youtube_dl/extractor/audible.py
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317
youtube_dl/extractor/audible.py
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# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_urllib_parse_urlencode,
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compat_urlparse,
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)
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from ..utils import (
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clean_html,
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clean_html_markdown,
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ExtractorError,
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extract_attributes,
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get_element_by_class,
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get_element_by_id,
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get_elements_by_class,
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unified_strdate,
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urlencode_postdata,
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)
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class AudibleBaseIE(InfoExtractor):
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_BASE_URL = 'https://www.audible.com'
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def _is_logged_in(self, html=None):
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if not html:
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html = self._download_webpage(
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self._BASE_URL, None,
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'Checking login status')
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logged_in_elm = get_element_by_class('ui-it-credit-balance', html)
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if logged_in_elm is None:
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self.report_warning(
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'You don\'t appear to be logged in. You will not be able to '
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'download full audiobooks without being logged in. It is '
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'currently not possible to automate the login process for '
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'Audible. You must login via a browser, then export your '
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'cookies and pass the cookie file to youtube-dl with '
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'--cookies.')
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return False
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else:
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return True
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class AudibleIE(AudibleBaseIE):
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IE_NAME = 'audible'
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_VALID_URL = r'https?://(?:.+?\.)?audible\.com/pd/(?:.+)/(?P<id>[^/?#&]+)'
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_TESTS = [{
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'url': 'https://www.audible.com/pd/Neil-Gaimans-How-the-Marquis-Got-His-Coat-Back-Audiobook/B01LZB4R8W',
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'md5': '7bcfd4aab323cee607d8425c9aba275b',
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'info_dict': {
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'id': 'B01LZB4R8W',
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'ext': 'mp3',
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'title': 'Neil Gaiman\'s How the Marquis Got His Coat Back',
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'description': 'md5:851082468b157f20c82caf10051c5a24',
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'thumbnail': 're:^https?://.*\.jpg$',
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'creator': 'Neil Gaiman',
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'album_artist': 'Neil Gaiman',
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'artist': 'Paterson Joseph, Bernard Cribbins, Samantha Beart, Adrian Lester, Mitch Benn, Don Warrington',
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},
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'expected_warnings': ['You don\'t appear to be logged in.']
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}, {
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'url': 'https://www.audible.com/pd/Merrick-Audiobook/B002UUKMKQ',
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'md5': '3bcbc2ed79201332db8d72b4c95a0269',
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'info_dict': {
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'id': 'B002UUKMKQ',
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'ext': 'mp3',
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'title': 'Merrick',
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'description': 'md5:82c8d4687e361ebb70162039288dcba2',
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'thumbnail': 're:^https?://.*\.jpg$',
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'creator': 'Anne Rice',
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'album_artist': 'Anne Rice',
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'artist': 'Graeme Malcolm',
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'series': 'The Vampire Chronicles',
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'album': 'The Vampire Chronicles',
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'episode_number': 7,
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'track_number': 7,
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'episode_id': 'Book 7',
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},
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'expected_warnings': ['You don\'t appear to be logged in.']
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}]
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@staticmethod
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def _get_label_text(class_name, html, prefix=None):
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label_text = None
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label_html = get_element_by_class(class_name, html)
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if label_html:
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label_text = re.sub(r'\s+', ' ', clean_html(label_html))
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if prefix and label_text.startswith(prefix):
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label_text = label_text[len(prefix):].strip()
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return label_text
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def _real_extract(self, url):
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book_id = self._match_id(url)
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webpage = self._download_webpage(url, book_id)
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title = self._og_search_title(webpage)
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thumbnails = []
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og_thumbnail = self._og_search_thumbnail(webpage)
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if og_thumbnail:
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thumbnails.append({
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'url': og_thumbnail,
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'preference': 210
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})
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thumb_element = self._search_regex(
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r'(<img[^>]+alt=["\'][^\'"]*\bcover art\b[^>]*>)', webpage,
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'thumbnail element', default=None)
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if thumb_element:
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lg_thumbnail_attrs = extract_attributes(thumb_element)
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if lg_thumbnail_attrs.get('src'):
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thumbnails.append({
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'url': lg_thumbnail_attrs.get('src'),
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'preference': 500
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})
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authors = self._get_label_text('authorLabel', webpage, prefix='By:')
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narrators = self._get_label_text('narratorLabel', webpage, prefix='Narrated by:')
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performance_type = self._get_label_text('format', webpage)
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publisher = self._get_label_text('publisherLabel', webpage, prefix='Publisher:')
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release_date_yyyymmdd = None
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release_date = self._get_label_text('releaseDateLabel', webpage, prefix='Release date:')
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if release_date:
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release_date_yyyymmdd = unified_strdate(release_date, False)
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book_series = None
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book_in_series = None
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book_number = None
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in_multiple_series = False
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all_series = self._get_label_text('seriesLabel', webpage, prefix='Series:')
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if all_series:
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series_sep = all_series.split(',')
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book_series = series_sep[0].strip()
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if len(series_sep) > 1:
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book_in_series = series_sep[1].strip()
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if book_in_series.startswith('Book'):
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book_number = float(book_in_series[4:].strip())
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if len(series_sep) > 2 and len(series_sep) % 2 == 0:
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in_multiple_series = True
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categories = []
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breadcrumbs_text = get_elements_by_class('navigation-link', webpage)
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if breadcrumbs_text:
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categories.extend(breadcrumbs_text)
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description = ""
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# Not all summaries show up on a given book, but the publisher summary
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# is the most common
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editorial_summary_html = get_element_by_class('productEditorialSummary', webpage)
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if editorial_summary_html:
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editorial_summary_text = clean_html_markdown(editorial_summary_html)
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description += editorial_summary_text + '\n\n'
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publisher_summary_html = get_element_by_class('productPublisherSummary', webpage)
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if publisher_summary_html:
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publisher_summary_text = clean_html_markdown(publisher_summary_html)
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description += publisher_summary_text + '\n\n'
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critics_summary_html = get_element_by_class('productCriticsSummary', webpage)
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if critics_summary_html:
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critics_summary_text = clean_html_markdown(critics_summary_html)
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description += critics_summary_text + '\n\n'
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if in_multiple_series:
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series_list_text = '## Series List\n\n'
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for sidx in range(0, len(series_sep), 2):
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series_list_text += '- %s, %s\n' % (
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series_sep[sidx].strip(),
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series_sep[sidx + 1].strip())
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description += series_list_text + '\n'
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# Audio Sample
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formats = []
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sample_audio = self._search_regex(
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r'\s+data-mp3=(["\'])(?P<url>.+?)\1', webpage,
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'Audio Sample', default=None, group='url')
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sample_format = {
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'url': sample_audio,
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'format_id': 'sample',
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'format': 'sample - audio only',
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'vcodec': 'none',
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}
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formats.append(sample_format)
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is_logged_in = self._is_logged_in(webpage)
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book_purchased = False
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purchase_date_elm = get_element_by_id('adbl-buy-box-purchase-date', webpage)
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if purchase_date_elm is not None:
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book_purchased = True
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if is_logged_in and not book_purchased:
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self.report_warning(
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'You don\'t appear to own this title.',
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book_id)
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duration = None
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chapters = []
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if is_logged_in and book_purchased:
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cloud_player_url = 'https://www.audible.com/cloudplayer?asin=' + book_id
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cloud_player_page = self._download_webpage(
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cloud_player_url, book_id, 'Retrieving token')
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cloud_player_form = self._hidden_inputs(cloud_player_page)
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token = cloud_player_form.get('token')
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if token is None:
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raise ExtractorError("Could not find token")
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metadata = self._download_json(
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'https://www.audible.com/contentlicenseajax', book_id,
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data=urlencode_postdata({
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'asin': book_id,
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'token': token,
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'key': 'AudibleCloudPlayer',
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'action': 'getUrl'
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}),
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headers={'Referer': cloud_player_url})
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m3u8_url = metadata.get('hlscontentLicenseUrl')
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if m3u8_url:
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m3u8_formats = self._extract_akamai_formats(
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m3u8_url, book_id, skip_protocols=['f4m'])
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formats.extend(m3u8_formats)
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self._sort_formats(formats)
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duration = metadata.get('runTime')
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for md_chapter in metadata.get('cloudPlayerChapters', []):
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ch_start_time = md_chapter.get('chapterStartPosition')
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ch_end_time = md_chapter.get('chapterEndPosition')
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ch_title = md_chapter.get('chapterTitle')
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if ch_start_time is None or ch_end_time is None:
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self.report_warning('Missing chapter information')
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chapters = []
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break
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chapter = {
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'start_time': float(ch_start_time) / 1000,
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'end_time': float(ch_end_time) / 1000
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}
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if ch_title:
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chapter['title'] = ch_title
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chapters.append(chapter)
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return {
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'id': book_id,
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'title': title,
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'formats': formats,
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'duration': duration,
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'chapters': chapters if len(chapters) > 0 else None,
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'thumbnails': thumbnails if len(thumbnails) > 0 else None,
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'creator': authors,
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'album_artist': authors,
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'artist': narrators,
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'album_type': performance_type,
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'uploader': publisher,
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'release_date': release_date_yyyymmdd,
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'release_year': int(release_date_yyyymmdd[:4]) if release_date_yyyymmdd else None,
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'series': book_series,
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'album': book_series,
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'episode_number': book_number,
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'track_number': book_number,
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'episode_id': book_in_series,
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'categories': categories if len(categories) > 0 else None,
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'genre': ', '.join(categories) if len(categories) > 0 else None,
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'description': description if description is not "" else None,
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}
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class AudibleLibraryIE(AudibleBaseIE):
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IE_NAME = 'audible:library'
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_VALID_URL = r'https?://(?:.+?\.)?audible\.com/lib\b'
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def _real_initialize(self):
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if not self._is_logged_in():
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raise ExtractorError('Not logged in.', expected=True)
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def _real_extract(self, url):
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entries = []
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last_page = None
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page_num = 0
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while True:
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page_num += 1
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page_id = "Page%d" % page_num
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# update url to current page number
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parsed_url = compat_urlparse.urlparse(url)
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qs = compat_urlparse.parse_qs(parsed_url.query)
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qs['page'] = page_num
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page_url = compat_urlparse.urlunparse(
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parsed_url._replace(query=compat_urllib_parse_urlencode(qs, True)))
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webpage = self._download_webpage(page_url, page_id)
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for book_link in re.findall(r'(<a[^>]+aria-describedby=["\']product-list-flyout-[^"\'][^>]*>)', webpage):
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book_link_attrs = extract_attributes(book_link)
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if book_link_attrs.get('href'):
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entries.append(self.url_result(
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self._BASE_URL + book_link_attrs.get('href'),
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ie=AudibleIE.ie_key()))
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if last_page is None:
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pages = get_elements_by_class('pageNumberElement', webpage)
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if pages:
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last_page = int(pages[-1])
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if page_num >= last_page:
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break
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return self.playlist_result(entries)
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@ -69,6 +69,10 @@ from .asiancrush import (
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from .atresplayer import AtresPlayerIE
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from .atttechchannel import ATTTechChannelIE
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from .atvat import ATVAtIE
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from .audible import (
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AudibleIE,
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AudibleLibraryIE,
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)
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from .audimedia import AudiMediaIE
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from .audioboom import AudioBoomIE
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from .audiomack import AudiomackIE, AudiomackAlbumIE
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