- from __future__ import unicode_literals
-
- import functools
- import re
-
- from .common import InfoExtractor
- from ..compat import compat_str
- from ..utils import (
- float_or_none,
- int_or_none,
- ISO639Utils,
- OnDemandPagedList,
- parse_duration,
- str_or_none,
- str_to_int,
- unified_strdate,
- )
-
-
- class AdobeTVBaseIE(InfoExtractor):
- def _call_api(self, path, video_id, query, note=None):
- return self._download_json(
- 'http://tv.adobe.com/api/v4/' + path,
- video_id, note, query=query)['data']
-
- def _parse_subtitles(self, video_data, url_key):
- subtitles = {}
- for translation in video_data.get('translations', []):
- vtt_path = translation.get(url_key)
- if not vtt_path:
- continue
- lang = translation.get('language_w3c') or ISO639Utils.long2short(translation['language_medium'])
- subtitles.setdefault(lang, []).append({
- 'ext': 'vtt',
- 'url': vtt_path,
- })
- return subtitles
-
- def _parse_video_data(self, video_data):
- video_id = compat_str(video_data['id'])
- title = video_data['title']
-
- s3_extracted = False
- formats = []
- for source in video_data.get('videos', []):
- source_url = source.get('url')
- if not source_url:
- continue
- f = {
- 'format_id': source.get('quality_level'),
- 'fps': int_or_none(source.get('frame_rate')),
- 'height': int_or_none(source.get('height')),
- 'tbr': int_or_none(source.get('video_data_rate')),
- 'width': int_or_none(source.get('width')),
- 'url': source_url,
- }
- original_filename = source.get('original_filename')
- if original_filename:
- if not (f.get('height') and f.get('width')):
- mobj = re.search(r'_(\d+)x(\d+)', original_filename)
- if mobj:
- f.update({
- 'height': int(mobj.group(2)),
- 'width': int(mobj.group(1)),
- })
- if original_filename.startswith('s3://') and not s3_extracted:
- formats.append({
- 'format_id': 'original',
- 'preference': 1,
- 'url': original_filename.replace('s3://', 'https://s3.amazonaws.com/'),
- })
- s3_extracted = True
- formats.append(f)
- self._sort_formats(formats)
-
- return {
- 'id': video_id,
- 'title': title,
- 'description': video_data.get('description'),
- 'thumbnail': video_data.get('thumbnail'),
- 'upload_date': unified_strdate(video_data.get('start_date')),
- 'duration': parse_duration(video_data.get('duration')),
- 'view_count': str_to_int(video_data.get('playcount')),
- 'formats': formats,
- 'subtitles': self._parse_subtitles(video_data, 'vtt'),
- }
-
-
- class AdobeTVEmbedIE(AdobeTVBaseIE):
- IE_NAME = 'adobetv:embed'
- _VALID_URL = r'https?://tv\.adobe\.com/embed/\d+/(?P<id>\d+)'
- _TEST = {
- 'url': 'https://tv.adobe.com/embed/22/4153',
- 'md5': 'c8c0461bf04d54574fc2b4d07ac6783a',
- 'info_dict': {
- 'id': '4153',
- 'ext': 'flv',
- 'title': 'Creating Graphics Optimized for BlackBerry',
- 'description': 'md5:eac6e8dced38bdaae51cd94447927459',
- 'thumbnail': r're:https?://.*\.jpg$',
- 'upload_date': '20091109',
- 'duration': 377,
- 'view_count': int,
- },
- }
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
-
- video_data = self._call_api(
- 'episode/' + video_id, video_id, {'disclosure': 'standard'})[0]
- return self._parse_video_data(video_data)
-
-
- class AdobeTVIE(AdobeTVBaseIE):
- IE_NAME = 'adobetv'
- _VALID_URL = r'https?://tv\.adobe\.com/(?:(?P<language>fr|de|es|jp)/)?watch/(?P<show_urlname>[^/]+)/(?P<id>[^/]+)'
-
- _TEST = {
- 'url': 'http://tv.adobe.com/watch/the-complete-picture-with-julieanne-kost/quick-tip-how-to-draw-a-circle-around-an-object-in-photoshop/',
- 'md5': '9bc5727bcdd55251f35ad311ca74fa1e',
- 'info_dict': {
- 'id': '10981',
- 'ext': 'mp4',
- 'title': 'Quick Tip - How to Draw a Circle Around an Object in Photoshop',
- 'description': 'md5:99ec318dc909d7ba2a1f2b038f7d2311',
- 'thumbnail': r're:https?://.*\.jpg$',
- 'upload_date': '20110914',
- 'duration': 60,
- 'view_count': int,
- },
- }
-
- def _real_extract(self, url):
- language, show_urlname, urlname = re.match(self._VALID_URL, url).groups()
- if not language:
- language = 'en'
-
- video_data = self._call_api(
- 'episode/get', urlname, {
- 'disclosure': 'standard',
- 'language': language,
- 'show_urlname': show_urlname,
- 'urlname': urlname,
- })[0]
- return self._parse_video_data(video_data)
-
-
- class AdobeTVPlaylistBaseIE(AdobeTVBaseIE):
- _PAGE_SIZE = 25
-
- def _fetch_page(self, display_id, query, page):
- page += 1
- query['page'] = page
- for element_data in self._call_api(
- self._RESOURCE, display_id, query, 'Download Page %d' % page):
- yield self._process_data(element_data)
-
- def _extract_playlist_entries(self, display_id, query):
- return OnDemandPagedList(functools.partial(
- self._fetch_page, display_id, query), self._PAGE_SIZE)
-
-
- class AdobeTVShowIE(AdobeTVPlaylistBaseIE):
- IE_NAME = 'adobetv:show'
- _VALID_URL = r'https?://tv\.adobe\.com/(?:(?P<language>fr|de|es|jp)/)?show/(?P<id>[^/]+)'
-
- _TEST = {
- 'url': 'http://tv.adobe.com/show/the-complete-picture-with-julieanne-kost',
- 'info_dict': {
- 'id': '36',
- 'title': 'The Complete Picture with Julieanne Kost',
- 'description': 'md5:fa50867102dcd1aa0ddf2ab039311b27',
- },
- 'playlist_mincount': 136,
- }
- _RESOURCE = 'episode'
- _process_data = AdobeTVBaseIE._parse_video_data
-
- def _real_extract(self, url):
- language, show_urlname = re.match(self._VALID_URL, url).groups()
- if not language:
- language = 'en'
- query = {
- 'disclosure': 'standard',
- 'language': language,
- 'show_urlname': show_urlname,
- }
-
- show_data = self._call_api(
- 'show/get', show_urlname, query)[0]
-
- return self.playlist_result(
- self._extract_playlist_entries(show_urlname, query),
- str_or_none(show_data.get('id')),
- show_data.get('show_name'),
- show_data.get('show_description'))
-
-
- class AdobeTVChannelIE(AdobeTVPlaylistBaseIE):
- IE_NAME = 'adobetv:channel'
- _VALID_URL = r'https?://tv\.adobe\.com/(?:(?P<language>fr|de|es|jp)/)?channel/(?P<id>[^/]+)(?:/(?P<category_urlname>[^/]+))?'
-
- _TEST = {
- 'url': 'http://tv.adobe.com/channel/development',
- 'info_dict': {
- 'id': 'development',
- },
- 'playlist_mincount': 96,
- }
- _RESOURCE = 'show'
-
- def _process_data(self, show_data):
- return self.url_result(
- show_data['url'], 'AdobeTVShow', str_or_none(show_data.get('id')))
-
- def _real_extract(self, url):
- language, channel_urlname, category_urlname = re.match(self._VALID_URL, url).groups()
- if not language:
- language = 'en'
- query = {
- 'channel_urlname': channel_urlname,
- 'language': language,
- }
- if category_urlname:
- query['category_urlname'] = category_urlname
-
- return self.playlist_result(
- self._extract_playlist_entries(channel_urlname, query),
- channel_urlname)
-
-
- class AdobeTVVideoIE(AdobeTVBaseIE):
- IE_NAME = 'adobetv:video'
- _VALID_URL = r'https?://video\.tv\.adobe\.com/v/(?P<id>\d+)'
-
- _TEST = {
- # From https://helpx.adobe.com/acrobat/how-to/new-experience-acrobat-dc.html?set=acrobat--get-started--essential-beginners
- 'url': 'https://video.tv.adobe.com/v/2456/',
- 'md5': '43662b577c018ad707a63766462b1e87',
- 'info_dict': {
- 'id': '2456',
- 'ext': 'mp4',
- 'title': 'New experience with Acrobat DC',
- 'description': 'New experience with Acrobat DC',
- 'duration': 248.667,
- },
- }
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
- webpage = self._download_webpage(url, video_id)
-
- video_data = self._parse_json(self._search_regex(
- r'var\s+bridge\s*=\s*([^;]+);', webpage, 'bridged data'), video_id)
- title = video_data['title']
-
- formats = []
- sources = video_data.get('sources') or []
- for source in sources:
- source_src = source.get('src')
- if not source_src:
- continue
- formats.append({
- 'filesize': int_or_none(source.get('kilobytes') or None, invscale=1000),
- 'format_id': '-'.join(filter(None, [source.get('format'), source.get('label')])),
- 'height': int_or_none(source.get('height') or None),
- 'tbr': int_or_none(source.get('bitrate') or None),
- 'width': int_or_none(source.get('width') or None),
- 'url': source_src,
- })
- self._sort_formats(formats)
-
- # For both metadata and downloaded files the duration varies among
- # formats. I just pick the max one
- duration = max(filter(None, [
- float_or_none(source.get('duration'), scale=1000)
- for source in sources]))
-
- return {
- 'id': video_id,
- 'formats': formats,
- 'title': title,
- 'description': video_data.get('description'),
- 'thumbnail': video_data.get('video', {}).get('poster'),
- 'duration': duration,
- 'subtitles': self._parse_subtitles(video_data, 'vttPath'),
- }
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