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-rw-r--r--yt_dlp/extractor/adobetv.py286
1 files changed, 286 insertions, 0 deletions
diff --git a/yt_dlp/extractor/adobetv.py b/yt_dlp/extractor/adobetv.py
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+++ b/yt_dlp/extractor/adobetv.py
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+import functools
+import re
+
+from .common import InfoExtractor
+from ..compat import compat_str
+from ..utils import (
+ float_or_none,
+ int_or_none,
+ ISO639Utils,
+ join_nonempty,
+ 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',
+ 'quality': 1,
+ 'url': original_filename.replace('s3://', 'https://s3.amazonaws.com/'),
+ })
+ s3_extracted = True
+ formats.append(f)
+
+ 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 = self._match_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 = self._match_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 = self._match_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+)'
+ _EMBED_REGEX = [r'<iframe[^>]+src=[\'"](?P<url>(?:https?:)?//video\.tv\.adobe\.com/v/\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_nonempty(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,
+ })
+
+ # 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'),
+ }
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-21 22:57:31 +0000