Merge b83889a20e into 4416f82c80
Andrei Lebedev
3 months ago
committed by
GitHub
commit
8408ad30f7
@ -0,0 +1,663 @@
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# coding: utf-8
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from __future__ import unicode_literals
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import calendar
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from datetime import datetime
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import functools
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import json
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import itertools
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from random import random
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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_map as map,
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compat_parse_qs as parse_qs,
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compat_str,
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compat_urllib_parse_urlparse,
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)
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from ..utils import (
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bug_reports_message,
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ExtractorError,
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get_first,
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int_or_none,
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LazyList,
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merge_dicts,
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OnDemandPagedList,
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orderedSet,
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srt_subtitles_timecode,
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traverse_obj,
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try_get,
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update_url_query,
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)
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import inspect
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if len(try_get(InfoExtractor.report_warning,
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(lambda x: inspect.getfullargspec(x).FullArgs,
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lambda x: inspect.getargspec(x).Args, ), list) or []) <= 2:
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BaseInfoExtractor = InfoExtractor
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class InfoExtractor(BaseInfoExtractor):
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def report_warning(self, warning, only_once=True, _memo=set()):
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from hashlib import md5
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if only_once:
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w_hash = md5(warning).hexdigest()
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if w_hash in _memo:
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return
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_memo.add(w_hash)
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super(InfoExtractor, self).report_warning(self, warning)
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@classmethod
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def _match_valid_url(cls, url):
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return re.match(cls._VALID_URL, url)
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@staticmethod
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def _merge_subtitle_items(subtitle_list1, subtitle_list2):
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""" Merge subtitle items for one language. Items with duplicated URLs/data
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will be dropped. """
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list1_data = {(item.get('url'), item.get('data')) for item in subtitle_list1}
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ret = list(subtitle_list1)
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ret.extend(item for item in subtitle_list2 if (item.get('url'), item.get('data')) not in list1_data)
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return ret
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class PanoptoBaseIE(InfoExtractor):
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BASE_URL_RE = r'(?P<base_url>https?://[\w.-]+\.panopto.(?:com|eu)/Panopto)'
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# see panopto core.js
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_SUB_LANG_MAPPING = {
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0: 'en-US',
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1: 'en-GB',
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2: 'es-MX',
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3: 'es-ES',
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4: 'de-DE',
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5: 'fr-FR',
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6: 'nl-NL',
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7: 'th-TH',
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8: 'zh-CN',
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9: 'zh-TW',
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10: 'ko-KR',
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11: 'ja-JP',
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12: 'ru-RU',
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13: 'pt-PT',
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14: 'pl-PL',
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15: 'en-AU',
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16: 'da-DK',
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17: 'fi-FI',
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18: 'hu-HU',
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19: 'nb-NO',
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20: 'sv-SE',
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21: 'it-IT'
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}
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def _call_api(self, base_url, path, video_id, data=None, fatal=True, **kwargs):
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response = self._download_json(
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base_url + path, video_id, data=json.dumps(data).encode('utf8') if data else None,
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fatal=fatal, headers={'accept': 'application/json', 'content-type': 'application/json'}, **kwargs)
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if not response:
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return
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error_code = traverse_obj(response, 'ErrorCode')
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if error_code == 2:
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self.raise_login_required(method='cookies')
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elif error_code is not None:
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msg = '%s said: %s' % (self.IE_NAME, response.get('ErrorMessage') or '[no message]')
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if fatal:
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raise ExtractorError(msg, video_id=video_id, expected=True)
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else:
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self.report_warning(msg, video_id=video_id)
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return response
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@staticmethod
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def _parse_fragment(url):
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return dict((k, json.loads(v[0])) for k, v in parse_qs(compat_urllib_parse_urlparse(url).fragment).items())
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class PanoptoIE(PanoptoBaseIE):
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_VALID_URL = PanoptoBaseIE.BASE_URL_RE + r'/Pages/(Viewer|Embed)\.aspx.*(?:\?|&)id=(?P<id>[a-f0-9-]+)'
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_EMBED_REGEX = [
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r'''<iframe\b[^>]+\bsrc\s*=\s*(["'])(?P<url>%s/Pages/(?:Viewer|Embed|Sessions/List)\.aspx(?:(?!\1)[\w\W])+)'''
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% (PanoptoBaseIE.BASE_URL_RE, )]
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_TESTS = [
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{
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'url': 'https://demo.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=26b3ae9e-4a48-4dcc-96ba-0befba08a0fb',
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'info_dict': {
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'id': '26b3ae9e-4a48-4dcc-96ba-0befba08a0fb',
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'title': 'Panopto for Business - Use Cases',
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'timestamp': 1459184200,
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'thumbnail': r're:https://demo\.hosted\.panopto\.com/.+',
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'upload_date': '20160328',
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'ext': 'mp4',
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'cast': [],
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'chapters': [],
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'duration': 88.17099999999999,
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'average_rating': int,
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'uploader_id': '2db6b718-47a0-4b0b-9e17-ab0b00f42b1e',
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'channel_id': 'e4c6a2fc-1214-4ca0-8fb7-aef2e29ff63a',
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'channel': 'Showcase Videos'
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},
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},
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{
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'url': 'https://demo.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=ed01b077-c9e5-4c7b-b8ff-15fa306d7a59',
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'info_dict': {
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'id': 'ed01b077-c9e5-4c7b-b8ff-15fa306d7a59',
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'title': 'Overcoming Top 4 Challenges of Enterprise Video',
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'uploader': 'Panopto Support',
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'timestamp': 1449409251,
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'thumbnail': r're:https://demo\.hosted\.panopto\.com/.+',
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'upload_date': '20151206',
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'ext': 'mp4',
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'chapters': 'count:12',
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'cast': ['Panopto Support'],
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'uploader_id': 'a96d1a31-b4de-489b-9eee-b4a5b414372c',
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'average_rating': int,
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'description': 'md5:4391837802b3fc856dadf630c4b375d1',
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'duration': 1088.2659999999998,
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'channel_id': '9f3c1921-43bb-4bda-8b3a-b8d2f05a8546',
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'channel': 'Webcasts',
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},
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},
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{
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# Extra params in URL
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'url': 'https://howtovideos.hosted.panopto.com/Panopto/Pages/Viewer.aspx?randomparam=thisisnotreal&id=5fa74e93-3d87-4694-b60e-aaa4012214ed&advance=true',
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'info_dict': {
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'id': '5fa74e93-3d87-4694-b60e-aaa4012214ed',
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'ext': 'mp4',
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'duration': 129.513,
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'cast': ['Kathryn Kelly'],
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'uploader_id': '316a0a58-7fa2-4cd9-be1c-64270d284a56',
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'timestamp': 1569845768,
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'tags': ['Viewer', 'Enterprise'],
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'chapters': [],
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'upload_date': '20190930',
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'thumbnail': r're:https://howtovideos\.hosted\.panopto\.com/.+',
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'description': 'md5:2d844aaa1b1a14ad0e2601a0993b431f',
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'title': 'Getting Started: View a Video',
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'average_rating': int,
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'uploader': 'Kathryn Kelly',
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'channel_id': 'fb93bc3c-6750-4b80-a05b-a921013735d3',
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'channel': 'Getting Started',
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}
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},
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{
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# Does not allow normal Viewer.aspx. AUDIO livestream has no url, so should be skipped and only give one stream.
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'url': 'https://unisa.au.panopto.com/Panopto/Pages/Embed.aspx?id=9d9a0fa3-e99a-4ebd-a281-aac2017f4da4',
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'info_dict': {
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'id': '9d9a0fa3-e99a-4ebd-a281-aac2017f4da4',
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'ext': 'mp4',
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'cast': ['LTS CLI Script'],
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'chapters': [],
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'duration': 2178.45,
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'description': 'md5:ee5cf653919f55b72bce2dbcf829c9fa',
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'channel_id': 'b23e673f-c287-4cb1-8344-aae9005a69f8',
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'average_rating': int,
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'uploader_id': '38377323-6a23-41e2-9ff6-a8e8004bf6f7',
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'uploader': 'LTS CLI Script',
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'timestamp': 1572458134,
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'title': 'WW2 Vets Interview 3 Ronald Stanley George',
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'thumbnail': r're:https://unisa\.au\.panopto\.com/.+',
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'channel': 'World War II Veteran Interviews',
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'upload_date': '20191030',
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},
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},
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{
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# Slides/storyboard
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'url': 'https://demo.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=a7f12f1d-3872-4310-84b0-f8d8ab15326b',
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'info_dict': {
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'id': 'a7f12f1d-3872-4310-84b0-f8d8ab15326b',
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'ext': 'mhtml',
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'timestamp': 1448798857,
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'duration': 4712.681,
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'title': 'Cache Memory - CompSci 15-213, Lecture 12',
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'channel_id': 'e4c6a2fc-1214-4ca0-8fb7-aef2e29ff63a',
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'uploader_id': 'a96d1a31-b4de-489b-9eee-b4a5b414372c',
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'upload_date': '20151129',
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'average_rating': 0,
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'uploader': 'Panopto Support',
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'channel': 'Showcase Videos',
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'description': 'md5:55e51d54233ddb0e6c2ed388ca73822c',
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'cast': ['ISR Videographer', 'Panopto Support'],
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'chapters': 'count:28',
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'thumbnail': r're:https://demo\.hosted\.panopto\.com/.+',
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},
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'params': {'format': 'mhtml', 'skip_download': True},
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'skip': 'Not yet implemented',
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},
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{
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'url': 'https://na-training-1.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=8285224a-9a2b-4957-84f2-acb0000c4ea9',
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'info_dict': {
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'id': '8285224a-9a2b-4957-84f2-acb0000c4ea9',
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'ext': 'mp4',
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'chapters': [],
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'title': 'Company Policy',
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'average_rating': 0,
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'timestamp': 1615058901,
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'channel': 'Human Resources',
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'tags': ['HumanResources'],
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'duration': 1604.243,
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'thumbnail': r're:https://na-training-1\.hosted\.panopto\.com/.+',
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'uploader_id': '8e8ba0a3-424f-40df-a4f1-ab3a01375103',
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'uploader': 'Cait M.',
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'upload_date': '20210306',
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'cast': ['Cait M.'],
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# 'subtitles': {'en-US': [{'ext': 'srt', 'data': 'md5:a3f4d25963fdeace838f327097c13265'}],
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# 'es-ES': [{'ext': 'srt', 'data': 'md5:57e9dad365fd0fbaf0468eac4949f189'}]},
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},
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'params': {'writesubtitles': True, 'skip_download': True}
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}, {
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# On Panopto there are two subs: "Default" and en-US. en-US is blank and should be skipped.
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'url': 'https://na-training-1.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=940cbd41-f616-4a45-b13e-aaf1000c915b',
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'info_dict': {
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'id': '940cbd41-f616-4a45-b13e-aaf1000c915b',
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'ext': 'mp4',
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'subtitles': 'count:1',
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'title': 'HR Benefits Review Meeting*',
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'cast': ['Panopto Support'],
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'chapters': [],
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'timestamp': 1575024251,
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'thumbnail': r're:https://na-training-1\.hosted\.panopto\.com/.+',
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'channel': 'Zoom',
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'description': 'md5:04f90a9c2c68b7828144abfb170f0106',
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'uploader': 'Panopto Support',
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'average_rating': 0,
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'duration': 409.34499999999997,
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'uploader_id': 'b6ac04ad-38b8-4724-a004-a851004ea3df',
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'upload_date': '20191129',
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},
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'params': {'writesubtitles': True, 'skip_download': True}
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},
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{
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'url': 'https://ucc.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=0e8484a4-4ceb-4d98-a63f-ac0200b455cb',
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'only_matching': True
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},
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{
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'url': 'https://brown.hosted.panopto.com/Panopto/Pages/Embed.aspx?id=0b3ff73b-36a0-46c5-8455-aadf010a3638',
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'only_matching': True
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},
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]
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@classmethod
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def suitable(cls, url):
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return False if PanoptoPlaylistIE.suitable(url) else super(PanoptoIE, cls).suitable(url)
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@classmethod
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def _extract_from_webpage(cls, url, webpage):
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return LazyList(map(
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lambda u: cls.url_result(u, cls.ie_key()),
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orderedSet(m.group('url') for m in itertools.chain(
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*(re.finditer(embed_re, webpage) for embed_re in cls._EMBED_REGEX)))))
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def _mark_watched(self, base_url, video_id, delivery_info):
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duration = traverse_obj(delivery_info, ('Delivery', 'Duration'), expected_type=float)
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invocation_id = delivery_info.get('InvocationId')
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stream_id = traverse_obj(delivery_info, ('Delivery', 'Streams', Ellipsis, 'PublicID'), get_all=False, expected_type=compat_str)
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if invocation_id and stream_id and duration:
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timestamp_str = '/Date(%s000)/' % (calendar.timegm(datetime.utcnow().timetuple()), )
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data = {
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'streamRequests': [
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{
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'ClientTimeStamp': timestamp_str,
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'ID': 0,
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'InvocationID': invocation_id,
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'PlaybackSpeed': 1,
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'SecondsListened': duration - 1,
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'SecondsRejected': 0,
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'StartPosition': 0,
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'StartReason': 2,
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'StopReason': None,
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'StreamID': stream_id,
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'TimeStamp': timestamp_str,
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'UpdatesRejected': 0
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},
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]}
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self._download_webpage(
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base_url + '/Services/Analytics.svc/AddStreamRequests', video_id,
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fatal=False, data=json.dumps(data).encode('utf8'), headers={'content-type': 'application/json'},
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note='Marking watched', errnote='Unable to mark watched')
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@staticmethod
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def _extract_chapters(timestamps):
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chapters = []
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for timestamp in timestamps or []:
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caption = timestamp.get('Caption')
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start, duration = int_or_none(timestamp.get('Time')), int_or_none(timestamp.get('Duration'))
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if not caption or start is None or duration is None:
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continue
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chapters.append({
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'start_time': start,
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'end_time': start + duration,
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'title': caption
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})
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return chapters
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@staticmethod
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def _extract_mhtml_formats(base_url, timestamps):
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image_frags = {}
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for timestamp in timestamps or []:
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duration = timestamp.get('Duration')
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obj_id, obj_sn = timestamp.get('ObjectIdentifier'), timestamp.get('ObjectSequenceNumber'),
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if timestamp.get('EventTargetType') == 'PowerPoint' and obj_id is not None and obj_sn is not None:
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image_frags.setdefault('slides', []).append({
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'url': update_url_query(
|
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base_url + '/Pages/Viewer/Image.aspx', {
|
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'id': obj_id,
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'number': obj_sn,
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}),
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'duration': duration
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})
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obj_pid, session_id, abs_time = timestamp.get('ObjectPublicIdentifier'), timestamp.get('SessionID'), timestamp.get('AbsoluteTime')
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if None not in (obj_pid, session_id, abs_time):
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image_frags.setdefault('chapter', []).append({
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'url': update_url_query(
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base_url + '/Pages/Viewer/Thumb.aspx?isPrimary=false', {
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'eventTargetPID': obj_pid,
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'sessionPID': session_id,
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'number': obj_sn,
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'absoluteTime': abs_time,
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}),
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'duration': duration,
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})
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for name, fragments in image_frags.items():
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yield {
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'format_id': name,
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'ext': 'mhtml',
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'protocol': 'mhtml',
|
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'acodec': 'none',
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'vcodec': 'none',
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'url': 'about:invalid',
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'fragments': fragments
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}
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@staticmethod
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||||
def _json2srt(data, delivery):
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SRT_CAPTION_FMT = '{0}\n{1} --> {2}\n{3}'
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||||
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def gen_lines(dat, deliv):
|
||||
for i, line in enumerate(dat):
|
||||
start_time = line['Time']
|
||||
duration = line.get('Duration')
|
||||
if duration:
|
||||
end_time = start_time + duration
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||||
else:
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||||
end_time = traverse_obj(dat, (i + 1, 'Time')) or deliv['Duration']
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||||
yield SRT_CAPTION_FMT.format(
|
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i + 1, srt_subtitles_timecode(start_time), srt_subtitles_timecode(end_time), line['Caption'])
|
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return '\n\n'.join(gen_lines(data, delivery))
|
||||
|
||||
def _get_subtitles(self, base_url, video_id, delivery):
|
||||
subtitles = {}
|
||||
for lang in delivery.get('AvailableLanguages') or []:
|
||||
response = self._call_api(
|
||||
base_url, '/Pages/Viewer/DeliveryInfo.aspx', video_id, fatal=False,
|
||||
note='Downloading captions JSON metadata', query={
|
||||
'deliveryId': video_id,
|
||||
'getCaptions': True,
|
||||
'language': compat_str(lang),
|
||||
'responseType': 'json'
|
||||
}
|
||||
)
|
||||
if not isinstance(response, list):
|
||||
continue
|
||||
subtitles.setdefault(self._SUB_LANG_MAPPING.get(lang) or 'default', []).append({
|
||||
'ext': 'srt',
|
||||
'data': self._json2srt(response, delivery),
|
||||
})
|
||||
return subtitles
|
||||
|
||||
def _extract_streams_formats_and_subtitles(self, video_id, streams, **fmt_kwargs):
|
||||
formats = []
|
||||
subtitles = {}
|
||||
for stream in streams or []:
|
||||
stream_formats = []
|
||||
http_stream_url = stream.get('StreamHttpUrl')
|
||||
stream_url = stream.get('StreamUrl')
|
||||
|
||||
if http_stream_url:
|
||||
stream_formats.append({'url': http_stream_url})
|
||||
|
||||
if stream_url:
|
||||
media_type = stream.get('ViewerMediaFileTypeName')
|
||||
if media_type in ('hls', ):
|
||||
# m3u8_formats, stream_subtitles = self._extract_m3u8_formats_and_subtitles(stream_url, video_id)
|
||||
m3u8_formats = self._extract_m3u8_formats(stream_url, video_id)
|
||||
stream_formats.extend(m3u8_formats)
|
||||
# subtitles = self._merge_subtitles(subtitles, stream_subtitles)
|
||||
else:
|
||||
stream_formats.append({
|
||||
'url': stream_url
|
||||
})
|
||||
for fmt in stream_formats:
|
||||
fmt.update({'format_note': stream.get('Tag'), })
|
||||
fmt.update(fmt_kwargs)
|
||||
formats.extend(stream_formats)
|
||||
|
||||
return formats, subtitles
|
||||
|
||||
def _real_extract(self, url):
|
||||
base_url, video_id = self._match_valid_url(url).group('base_url', 'id')
|
||||
delivery_info = self._call_api(
|
||||
base_url, '/Pages/Viewer/DeliveryInfo.aspx', video_id,
|
||||
query={
|
||||
'deliveryId': video_id,
|
||||
'invocationId': '',
|
||||
'isLiveNotes': 'false',
|
||||
'refreshAuthCookie': 'true',
|
||||
'isActiveBroadcast': 'false',
|
||||
'isEditing': 'false',
|
||||
'isKollectiveAgentInstalled': 'false',
|
||||
'isEmbed': 'false',
|
||||
'responseType': 'json',
|
||||
}
|
||||
)
|
||||
|
||||
delivery = delivery_info['Delivery']
|
||||
session_start_time = int_or_none(delivery.get('SessionStartTime'))
|
||||
timestamps = delivery.get('Timestamps')
|
||||
|
||||
# Podcast stream is usually the combined streams. We will prefer that by default.
|
||||
podcast_formats, podcast_subtitles = self._extract_streams_formats_and_subtitles(
|
||||
video_id, delivery.get('PodcastStreams'), format_note='PODCAST')
|
||||
|
||||
streams_formats, streams_subtitles = self._extract_streams_formats_and_subtitles(
|
||||
video_id, delivery.get('Streams'), preference=-10)
|
||||
|
||||
formats = podcast_formats + streams_formats
|
||||
formats.extend(self._extract_mhtml_formats(base_url, timestamps))
|
||||
subtitles = self._merge_subtitles(podcast_subtitles, streams_subtitles)
|
||||
subtitles = self._merge_subtitles(subtitles, self.extract_subtitles(base_url, video_id, delivery))
|
||||
|
||||
self._sort_formats(formats)
|
||||
self.mark_watched(base_url, video_id, delivery_info)
|
||||
|
||||
return {
|
||||
'id': video_id,
|
||||
'title': delivery.get('SessionName'),
|
||||
'cast': traverse_obj(delivery, ('Contributors', Ellipsis, 'DisplayName'), default=[], expected_type=lambda x: x or None),
|
||||
'timestamp': session_start_time - 11640000000 if session_start_time else None,
|
||||
'duration': delivery.get('Duration'),
|
||||
'thumbnail': update_url_query(
|
||||
base_url + '/Services/FrameGrabber.svc/FrameRedirect?mode=Delivery', {
|
||||
'objectId': video_id,
|
||||
'random': random(),
|
||||
}),
|
||||
'average_rating': delivery.get('AverageRating'),
|
||||
'chapters': self._extract_chapters(timestamps),
|
||||
'uploader': delivery.get('OwnerDisplayName') or None,
|
||||
'uploader_id': delivery.get('OwnerId'),
|
||||
'description': delivery.get('SessionAbstract'),
|
||||
'tags': traverse_obj(delivery, ('Tags', Ellipsis, 'Content')),
|
||||
'channel_id': delivery.get('SessionGroupPublicID'),
|
||||
'channel': traverse_obj(delivery, 'SessionGroupLongName', 'SessionGroupShortName', get_all=False),
|
||||
'formats': formats,
|
||||
'subtitles': subtitles
|
||||
}
|
||||
|
||||
|
||||
class PanoptoPlaylistIE(PanoptoBaseIE):
|
||||
_VALID_URL = PanoptoBaseIE.BASE_URL_RE + r'/Pages/(Viewer|Embed)\.aspx.*(?:\?|&)pid=(?P<id>[a-f0-9-]+)'
|
||||
_TESTS = [
|
||||
{
|
||||
'url': 'https://howtovideos.hosted.panopto.com/Panopto/Pages/Viewer.aspx?pid=f3b39fcf-882f-4849-93d6-a9f401236d36&id=5fa74e93-3d87-4694-b60e-aaa4012214ed&advance=true',
|
||||
'info_dict': {
|
||||
'title': 'Featured Video Tutorials',
|
||||
'id': 'f3b39fcf-882f-4849-93d6-a9f401236d36',
|
||||
},
|
||||
'playlist_mincount': 34, # was 36
|
||||
},
|
||||
{
|
||||
'url': 'https://utsa.hosted.panopto.com/Panopto/Pages/Viewer.aspx?pid=e2900555-3ad4-4bdb-854d-ad2401686190',
|
||||
'info_dict': {
|
||||
'title': 'Library Website Introduction Playlist',
|
||||
'id': 'e2900555-3ad4-4bdb-854d-ad2401686190',
|
||||
'description': 'md5:f958bca50a1cbda15fdc1e20d32b3ecb',
|
||||
},
|
||||
'playlist_mincount': 4
|
||||
},
|
||||
]
|
||||
|
||||
def _entries(self, base_url, playlist_id, session_list_id):
|
||||
session_list_info = self._call_api(
|
||||
base_url,
|
||||
'/Api/SessionLists/%s?collections[0].maxCount=500&collections[0].name=items' % (session_list_id, ),
|
||||
playlist_id)
|
||||
|
||||
items = session_list_info['Items']
|
||||
for item in items:
|
||||
if item.get('TypeName') != 'Session':
|
||||
self.report_warning('Got an item in the playlist that is not a Session' + bug_reports_message(), only_once=True)
|
||||
continue
|
||||
yield merge_dicts(
|
||||
self.url_result(item.get('ViewerUri'), item.get('Id'), item.get('Name')), {
|
||||
'description': item.get('Description'),
|
||||
'duration': item.get('Duration'),
|
||||
'channel': traverse_obj(item, ('Parent', 'Name')),
|
||||
'channel_id': traverse_obj(item, ('Parent', 'Id'))
|
||||
})
|
||||
|
||||
def _real_extract(self, url):
|
||||
base_url, playlist_id = self._match_valid_url(url).group('base_url', 'id')
|
||||
|
||||
video_id = get_first(parse_qs(url), 'id')
|
||||
if video_id:
|
||||
if self.get_param('noplaylist'):
|
||||
self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
|
||||
return self.url_result(update_url_query(base_url + '/Pages/Viewer.aspx', {'id': video_id}), ie_key=PanoptoIE.ie_key(), video_id=video_id)
|
||||
else:
|
||||
self.to_screen('Downloading playlist {playlist_id}; add --no-playlist to just download video {video_id}'.format(**locals()))
|
||||
|
||||
playlist_info = self._call_api(base_url, '/Api/Playlists/' + playlist_id, playlist_id)
|
||||
return self.playlist_result(
|
||||
self._entries(base_url, playlist_id, playlist_info['SessionListId']),
|
||||
playlist_id=playlist_id, playlist_title=playlist_info.get('Name'),
|
||||
playlist_description=playlist_info.get('Description'))
|
||||
|
||||
|
||||
class PanoptoListIE(PanoptoBaseIE):
|
||||
_VALID_URL = PanoptoBaseIE.BASE_URL_RE + r'/Pages/Sessions/List\.aspx'
|
||||
_PAGE_SIZE = 250
|
||||
_TESTS = [
|
||||
{
|
||||
'url': 'https://demo.hosted.panopto.com/Panopto/Pages/Sessions/List.aspx#folderID=%22e4c6a2fc-1214-4ca0-8fb7-aef2e29ff63a%22',
|
||||
'info_dict': {
|
||||
'id': 'e4c6a2fc-1214-4ca0-8fb7-aef2e29ff63a',
|
||||
'title': 'Showcase Videos'
|
||||
},
|
||||
'playlist_mincount': 140
|
||||
|
||||
},
|
||||
{
|
||||
'url': 'https://demo.hosted.panopto.com/Panopto/Pages/Sessions/List.aspx#view=2&maxResults=250',
|
||||
'info_dict': {
|
||||
'id': 'panopto_list',
|
||||
'title': 'panopto_list'
|
||||
},
|
||||
'playlist_mincount': 300
|
||||
},
|
||||
{
|
||||
# Folder that contains 8 folders and a playlist
|
||||
'url': 'https://howtovideos.hosted.panopto.com/Panopto/Pages/Sessions/List.aspx?noredirect=true#folderID=%224b9de7ae-0080-4158-8496-a9ba01692c2e%22',
|
||||
'info_dict': {
|
||||
'id': '4b9de7ae-0080-4158-8496-a9ba01692c2e',
|
||||
'title': 'Video Tutorials'
|
||||
},
|
||||
'playlist_mincount': 9
|
||||
}
|
||||
|
||||
]
|
||||
|
||||
def _fetch_page(self, base_url, query_params, display_id, page):
|
||||
params = merge_dicts({
|
||||
'page': page,
|
||||
'maxResults': self._PAGE_SIZE,
|
||||
}, query_params, {
|
||||
'sortColumn': 1,
|
||||
'getFolderData': True,
|
||||
'includePlaylists': True,
|
||||
})
|
||||
|
||||
response = self._call_api(
|
||||
base_url, '/Services/Data.svc/GetSessions', '%s page %d' % (display_id, page + 1),
|
||||
data={'queryParameters': params}, fatal=False)
|
||||
|
||||
for result in get_first(response, 'Results', default=[]):
|
||||
# This could be a video, playlist (or maybe something else)
|
||||
item_id = result.get('DeliveryID')
|
||||
yield merge_dicts(
|
||||
self.url_result(
|
||||
traverse_obj(result, 'ViewerUrl', 'EmbedUrl', get_all=False)
|
||||
or update_url_query(base_url + '/Pages/Viewer.aspx', {'id': item_id}),
|
||||
item_id, result.get('SessionName')), {
|
||||
'duration': result.get('Duration'),
|
||||
'channel': result.get('FolderName'),
|
||||
'channel_id': result.get('FolderID'),
|
||||
})
|
||||
|
||||
for folder in get_first(response, 'Subfolders', default=[]):
|
||||
folder_id = folder.get('ID')
|
||||
yield self.url_result(
|
||||
'%s/Pages/Sessions/List.aspx#folderID=%s' % (base_url, folder_id),
|
||||
ie_key=PanoptoListIE.ie_key(), video_id=folder_id, title=folder.get('Name'))
|
||||
|
||||
def _extract_folder_metadata(self, base_url, folder_id):
|
||||
response = self._call_api(
|
||||
base_url, '/Services/Data.svc/GetFolderInfo', folder_id,
|
||||
data={'folderID': folder_id}, fatal=False)
|
||||
return {
|
||||
'title': get_first(response, 'Name', default=[])
|
||||
}
|
||||
|
||||
def _real_extract(self, url):
|
||||
mobj = self._match_valid_url(url)
|
||||
base_url = mobj.group('base_url')
|
||||
|
||||
query_params = self._parse_fragment(url)
|
||||
folder_id, display_id = query_params.get('folderID'), 'panopto_list'
|
||||
|
||||
if query_params.get('isSubscriptionsPage'):
|
||||
display_id = 'subscriptions'
|
||||
if not query_params.get('subscribableTypes'):
|
||||
query_params['subscribableTypes'] = [0, 1, 2]
|
||||
elif query_params.get('isSharedWithMe'):
|
||||
display_id = 'sharedwithme'
|
||||
elif folder_id:
|
||||
display_id = folder_id
|
||||
|
||||
query = query_params.get('query')
|
||||
if query:
|
||||
display_id += ': query "%s"' % (query, )
|
||||
|
||||
info = self.playlist_result(
|
||||
OnDemandPagedList(
|
||||
functools.partial(self._fetch_page, base_url, query_params, display_id), self._PAGE_SIZE),
|
||||
playlist_id=display_id,
|
||||
playlist_title=display_id)
|
||||
|
||||
if folder_id:
|
||||
info.update(self._extract_folder_metadata(base_url, folder_id))
|
||||
|
||||
return info
|
||||
Loading…
Reference in New Issue