parent
2501d41ef4
commit
8056c8542d
5 changed files with 195 additions and 160 deletions
@ -1,93 +0,0 @@ |
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from __future__ import unicode_literals |
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import json |
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from .common import InfoExtractor |
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from ..utils import ( |
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float_or_none, |
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int_or_none, |
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sanitized_Request, |
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) |
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class CollegeRamaIE(InfoExtractor): |
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_VALID_URL = r'https?://collegerama\.tudelft\.nl/Mediasite/Play/(?P<id>[\da-f]+)' |
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_TESTS = [ |
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{ |
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'url': 'https://collegerama.tudelft.nl/Mediasite/Play/585a43626e544bdd97aeb71a0ec907a01d', |
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'md5': '481fda1c11f67588c0d9d8fbdced4e39', |
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'info_dict': { |
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'id': '585a43626e544bdd97aeb71a0ec907a01d', |
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'ext': 'mp4', |
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'title': 'Een nieuwe wereld: waarden, bewustzijn en techniek van de mensheid 2.0.', |
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'description': '', |
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'thumbnail': r're:^https?://.*\.jpg(?:\?.*?)?$', |
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'duration': 7713.088, |
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'timestamp': 1413309600, |
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'upload_date': '20141014', |
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}, |
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}, |
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{ |
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'url': 'https://collegerama.tudelft.nl/Mediasite/Play/86a9ea9f53e149079fbdb4202b521ed21d?catalog=fd32fd35-6c99-466c-89d4-cd3c431bc8a4', |
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'md5': 'ef1fdded95bdf19b12c5999949419c92', |
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'info_dict': { |
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'id': '86a9ea9f53e149079fbdb4202b521ed21d', |
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'ext': 'wmv', |
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'title': '64ste Vakantiecursus: Afvalwater', |
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'description': 'md5:7fd774865cc69d972f542b157c328305', |
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'thumbnail': r're:^https?://.*\.jpg(?:\?.*?)?$', |
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'duration': 10853, |
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'timestamp': 1326446400, |
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'upload_date': '20120113', |
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}, |
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}, |
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] |
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def _real_extract(self, url): |
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video_id = self._match_id(url) |
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player_options_request = { |
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'getPlayerOptionsRequest': { |
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'ResourceId': video_id, |
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'QueryString': '', |
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} |
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} |
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request = sanitized_Request( |
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'http://collegerama.tudelft.nl/Mediasite/PlayerService/PlayerService.svc/json/GetPlayerOptions', |
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json.dumps(player_options_request)) |
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request.add_header('Content-Type', 'application/json') |
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player_options = self._download_json(request, video_id) |
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presentation = player_options['d']['Presentation'] |
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title = presentation['Title'] |
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description = presentation.get('Description') |
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thumbnail = None |
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duration = float_or_none(presentation.get('Duration'), 1000) |
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timestamp = int_or_none(presentation.get('UnixTime'), 1000) |
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formats = [] |
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for stream in presentation['Streams']: |
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for video in stream['VideoUrls']: |
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thumbnail_url = stream.get('ThumbnailUrl') |
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if thumbnail_url: |
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thumbnail = 'http://collegerama.tudelft.nl' + thumbnail_url |
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format_id = video['MediaType'] |
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if format_id == 'SS': |
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continue |
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formats.append({ |
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'url': video['Location'], |
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'format_id': format_id, |
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}) |
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self._sort_formats(formats) |
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return { |
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'id': video_id, |
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'title': title, |
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'description': description, |
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'thumbnail': thumbnail, |
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'duration': duration, |
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'timestamp': timestamp, |
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'formats': formats, |
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} |
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@ -0,0 +1,184 @@ |
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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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import json |
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from .common import InfoExtractor |
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from ..compat import compat_urlparse |
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from ..utils import ( |
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ExtractorError, |
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unsmuggle_url, |
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mimetype2ext, |
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float_or_none, |
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) |
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class MediasiteIE(InfoExtractor): |
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_VALID_URL = r'''(?xi) |
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https?://[a-z0-9\-\.:\[\]]+/Mediasite/Play/ |
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(?P<id>[0-9a-f]{32,34}) |
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(?P<QueryString>\?[^#]+|) |
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''' |
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_TESTS = [ |
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{ |
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'url': 'https://hitsmediaweb.h-its.org/mediasite/Play/2db6c271681e4f199af3c60d1f82869b1d', |
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'info_dict': { |
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'id': '2db6c271681e4f199af3c60d1f82869b1d', |
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'ext': 'mp4', |
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'title': 'Lecture: Tuesday, September 20, 2016 - Sir Andrew Wiles', |
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'description': 'Sir Andrew Wiles: “Equations in arithmetic”\\n\\nI will describe some of the interactions between modern number theory and the problem of solving equations in rational numbers or integers\\u0027.', |
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'timestamp': 1474268400.0, |
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'upload_date': '20160919', |
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}, |
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}, |
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{ |
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'url': 'http://mediasite.uib.no/Mediasite/Play/90bb363295d945d6b548c867d01181361d?catalog=a452b7df-9ae1-46b7-a3ba-aceeb285f3eb', |
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'info_dict': { |
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'id': '90bb363295d945d6b548c867d01181361d', |
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'ext': 'mp4', |
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'upload_date': '20150429', |
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'title': '5) IT-forum 2015-Dag 1 - Dungbeetle - How and why Rain created a tiny bug tracker for Unity', |
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'timestamp': 1430311380.0, |
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}, |
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}, |
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{ |
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'url': 'https://collegerama.tudelft.nl/Mediasite/Play/585a43626e544bdd97aeb71a0ec907a01d', |
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'md5': '481fda1c11f67588c0d9d8fbdced4e39', |
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'info_dict': { |
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'id': '585a43626e544bdd97aeb71a0ec907a01d', |
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'ext': 'mp4', |
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'title': 'Een nieuwe wereld: waarden, bewustzijn en techniek van de mensheid 2.0.', |
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'description': '', |
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'thumbnail': r're:^https?://.*\.jpg(?:\?.*)?$', |
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'duration': 7713.088, |
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'timestamp': 1413309600, |
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'upload_date': '20141014', |
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}, |
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}, |
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{ |
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'url': 'https://collegerama.tudelft.nl/Mediasite/Play/86a9ea9f53e149079fbdb4202b521ed21d?catalog=fd32fd35-6c99-466c-89d4-cd3c431bc8a4', |
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'md5': 'ef1fdded95bdf19b12c5999949419c92', |
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'info_dict': { |
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'id': '86a9ea9f53e149079fbdb4202b521ed21d', |
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'ext': 'wmv', |
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'title': '64ste Vakantiecursus: Afvalwater', |
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'description': 'md5:7fd774865cc69d972f542b157c328305', |
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'thumbnail': r're:^https?://.*\.jpg(?:\?.*?)?$', |
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'duration': 10853, |
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'timestamp': 1326446400, |
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'upload_date': '20120113', |
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}, |
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}, |
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{ |
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'url': 'http://digitalops.sandia.gov/Mediasite/Play/24aace4429fc450fb5b38cdbf424a66e1d', |
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'md5': '9422edc9b9a60151727e4b6d8bef393d', |
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'info_dict': { |
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'id': '24aace4429fc450fb5b38cdbf424a66e1d', |
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'ext': 'mp4', |
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'title': 'Xyce Software Training - Section 1', |
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'description': r're:(?s)SAND Number: SAND 2013-7800.{200,}', |
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'upload_date': '20120409', |
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'timestamp': 1333983600, |
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'duration': 7794, |
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} |
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} |
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] |
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# look in Mediasite.Core.js (Mediasite.ContentStreamType[*]) |
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_STREAM_TYPES = { |
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0: 'video1', # the main video |
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2: 'slide', |
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3: 'presentation', |
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4: 'video2', # screencast? |
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5: 'video3', |
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} |
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def _real_extract(self, url): |
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url, data = unsmuggle_url(url, {}) |
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mobj = re.match(self._VALID_URL, url) |
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ResourceId = mobj.group('id') |
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QueryString = mobj.group('QueryString') |
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webpage = self._download_webpage(url, ResourceId) # XXX: add UrlReferrer? |
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# XXX: might have also extracted UrlReferrer and QueryString from the html |
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ServicePath = compat_urlparse.urljoin(url, self._html_search_regex( |
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r'<div id="ServicePath">(.+?)</div>', webpage, ResourceId, |
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default='/Mediasite/PlayerService/PlayerService.svc/json')) |
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PlayerOptions = self._download_json( |
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'%s/GetPlayerOptions' % (ServicePath), ResourceId, |
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headers={ |
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'Content-type': 'application/json; charset=utf-8', |
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'X-Requested-With': 'XMLHttpRequest', |
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}, |
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data=json.dumps({ |
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'getPlayerOptionsRequest': { |
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'ResourceId': ResourceId, |
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'QueryString': QueryString, |
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'UrlReferrer': data.get('UrlReferrer', ''), |
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'UseScreenReader': False, |
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} |
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}).encode('utf-8')) |
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Presentation = PlayerOptions['d']['Presentation'] |
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if Presentation is None: |
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raise ExtractorError('Mediasite says: %s' % |
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(PlayerOptions['d']['PlayerPresentationStatusMessage'],), |
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expected=True) |
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thumbnails = [] |
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formats = [] |
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for snum, Stream in enumerate(Presentation['Streams']): |
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stream_type = self._STREAM_TYPES.get( |
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Stream['StreamType'], 'type%u' % Stream['StreamType']) |
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stream_formats = [] |
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for unum, VideoUrl in enumerate(Stream['VideoUrls']): |
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url = VideoUrl['Location'] |
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# XXX: if Stream.get('CanChangeScheme', False), switch scheme to HTTP/HTTPS |
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if VideoUrl['MediaType'] == 'SS': |
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stream_formats.extend(self._extract_ism_formats( |
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url, ResourceId, ism_id='%s-%u.%u' % (stream_type, snum, unum))) |
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continue |
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stream_formats.append({ |
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'format_id': '%s-%u.%u' % (stream_type, snum, unum), |
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'url': url, |
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'ext': mimetype2ext(VideoUrl['MimeType']), |
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}) |
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# TODO: if Stream['HasSlideContent']: |
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# synthesise an MJPEG video stream '%s-%u.slides' % (stream_type, snum) |
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# from Stream['Slides'] |
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# this will require writing a custom downloader... |
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# disprefer 'secondary' streams |
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if Stream['StreamType'] != 0: |
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for fmt in stream_formats: |
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fmt['preference'] = -1 |
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ThumbnailUrl = Stream.get('ThumbnailUrl') |
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if ThumbnailUrl: |
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thumbnails.append({ |
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'id': '%s-%u' % (stream_type, snum), |
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'url': compat_urlparse.urljoin(url, ThumbnailUrl), |
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'preference': -1 if Stream['StreamType'] != 0 else 0, |
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}) |
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formats.extend(stream_formats) |
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self._sort_formats(formats) |
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# XXX: Presentation['Presenters'] |
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# XXX: Presentation['Transcript'] |
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return { |
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'id': ResourceId, |
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'title': Presentation['Title'], |
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'description': Presentation.get('Description'), |
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'duration': float_or_none(Presentation.get('Duration'), 1000), |
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'timestamp': float_or_none(Presentation.get('UnixTime'), 1000), |
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'formats': formats, |
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'thumbnails': thumbnails, |
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} |
@ -1,65 +0,0 @@ |
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# coding: utf-8 |
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from __future__ import unicode_literals |
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import json |
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from .common import InfoExtractor |
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from ..utils import ( |
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int_or_none, |
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mimetype2ext, |
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) |
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class SandiaIE(InfoExtractor): |
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IE_DESC = 'Sandia National Laboratories' |
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_VALID_URL = r'https?://digitalops\.sandia\.gov/Mediasite/Play/(?P<id>[0-9a-f]+)' |
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_TEST = { |
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'url': 'http://digitalops.sandia.gov/Mediasite/Play/24aace4429fc450fb5b38cdbf424a66e1d', |
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'md5': '9422edc9b9a60151727e4b6d8bef393d', |
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'info_dict': { |
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'id': '24aace4429fc450fb5b38cdbf424a66e1d', |
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'ext': 'mp4', |
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'title': 'Xyce Software Training - Section 1', |
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'description': 're:(?s)SAND Number: SAND 2013-7800.{200,}', |
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'upload_date': '20120409', |
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'timestamp': 1333983600, |
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'duration': 7794, |
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} |
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} |
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def _real_extract(self, url): |
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video_id = self._match_id(url) |
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presentation_data = self._download_json( |
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'http://digitalops.sandia.gov/Mediasite/PlayerService/PlayerService.svc/json/GetPlayerOptions', |
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video_id, data=json.dumps({ |
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'getPlayerOptionsRequest': { |
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'ResourceId': video_id, |
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'QueryString': '', |
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} |
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}), headers={ |
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'Content-Type': 'application/json; charset=utf-8', |
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})['d']['Presentation'] |
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title = presentation_data['Title'] |
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formats = [] |
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for stream in presentation_data.get('Streams', []): |
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for fd in stream.get('VideoUrls', []): |
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formats.append({ |
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'format_id': fd['MediaType'], |
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'format_note': fd['MimeType'].partition('/')[2], |
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'ext': mimetype2ext(fd['MimeType']), |
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'url': fd['Location'], |
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'protocol': 'f4m' if fd['MimeType'] == 'video/x-mp4-fragmented' else None, |
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}) |
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self._sort_formats(formats) |
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return { |
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'id': video_id, |
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'title': title, |
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'description': presentation_data.get('Description'), |
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'formats': formats, |
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'timestamp': int_or_none(presentation_data.get('UnixTime'), 1000), |
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'duration': int_or_none(presentation_data.get('Duration'), 1000), |
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} |
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Loading…
Reference in new issue