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645b58b76e
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ad01fa6cca | ||
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2eac0fa379 | ||
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3efdb2758d |
@ -577,9 +577,11 @@ class TestJSInterpreter(unittest.TestCase):
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def test_unary_operators(self):
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jsi = JSInterpreter('function f(){return 2 - - - 2;}')
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self.assertEqual(jsi.call_function('f'), 0)
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# fails
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# jsi = JSInterpreter('function f(){return 2 + - + - - 2;}')
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# self.assertEqual(jsi.call_function('f'), 0)
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jsi = JSInterpreter('function f(){return 2 + - + - - 2;}')
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self.assertEqual(jsi.call_function('f'), 0)
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# https://github.com/ytdl-org/youtube-dl/issues/32815
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jsi = JSInterpreter('function f(){return 0 - 7 * - 6;}')
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self.assertEqual(jsi.call_function('f'), 42)
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""" # fails so far
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def test_packed(self):
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@ -158,6 +158,10 @@ _NSIG_TESTS = [
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'https://www.youtube.com/s/player/b7910ca8/player_ias.vflset/en_US/base.js',
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'_hXMCwMt9qE310D', 'LoZMgkkofRMCZQ',
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),
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(
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'https://www.youtube.com/s/player/590f65a6/player_ias.vflset/en_US/base.js',
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'1tm7-g_A9zsI8_Lay_', 'xI4Vem4Put_rOg',
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),
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]
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@ -3033,7 +3033,6 @@ class InfoExtractor(object):
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transform_source=transform_source, default=None)
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def _extract_jwplayer_data(self, webpage, video_id, *args, **kwargs):
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# allow passing `transform_source` through to _find_jwplayer_data()
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transform_source = kwargs.pop('transform_source', None)
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kwfind = compat_kwargs({'transform_source': transform_source}) if transform_source else {}
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@ -672,7 +672,11 @@ from .massengeschmacktv import MassengeschmackTVIE
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from .matchtv import MatchTVIE
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from .mdr import MDRIE
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from .medaltv import MedalTVIE
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from .mediaset import MediasetIE
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from .mediaset import (
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MediasetIE,
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MediasetClipIE,
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MediasetShowIE,
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)
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from .mediasite import (
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MediasiteIE,
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MediasiteCatalogIE,
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@ -1,6 +1,7 @@
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# coding: utf-8
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from __future__ import unicode_literals
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import functools
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import re
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from .theplatform import ThePlatformBaseIE
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@ -10,7 +11,11 @@ from ..compat import (
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)
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from ..utils import (
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ExtractorError,
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GeoRestrictedError,
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int_or_none,
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OnDemandPagedList,
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try_get,
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urljoin,
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update_url_query,
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)
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@ -30,37 +35,110 @@ class MediasetIE(ThePlatformBaseIE):
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'''
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_TESTS = [{
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# full episode
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'url': 'https://www.mediasetplay.mediaset.it/video/hellogoodbye/quarta-puntata_FAFU000000661824',
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'md5': '9b75534d42c44ecef7bf1ffeacb7f85d',
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'url': 'https://www.mediasetplay.mediaset.it/video/mrwronglezionidamore/episodio-1_F310575103000102',
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'md5': 'a7e75c6384871f322adb781d3bd72c26',
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'info_dict': {
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'id': 'FAFU000000661824',
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'id': 'F310575103000102',
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'ext': 'mp4',
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'title': 'Quarta puntata',
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'description': 'md5:d41d8cd98f00b204e9800998ecf8427e',
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'title': 'Episodio 1',
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'description': 'md5:e8017b7d7194e9bfb75299c2b8d81e02',
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'thumbnail': r're:^https?://.*\.jpg$',
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'duration': 1414.26,
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'upload_date': '20161107',
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'series': 'Hello Goodbye',
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'timestamp': 1478532900,
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'uploader': 'Rete 4',
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'uploader_id': 'R4',
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'duration': 2682.0,
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'upload_date': '20210530',
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'series': 'Mr Wrong - Lezioni d\'amore',
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'timestamp': 1622413946,
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'uploader': 'Canale 5',
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'uploader_id': 'C5',
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'season': 'Season 1',
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'episode': 'Episode 1',
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'season_number': 1,
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'episode_number': 1,
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'chapters': [{'start_time': 0.0, 'end_time': 439.88}, {'start_time': 439.88, 'end_time': 1685.84}, {'start_time': 1685.84, 'end_time': 2682.0}],
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},
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'skip': 'Geo restricted',
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}, {
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'url': 'https://www.mediasetplay.mediaset.it/video/matrix/puntata-del-25-maggio_F309013801000501',
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'md5': '288532f0ad18307705b01e581304cd7b',
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'md5': '1276f966ac423d16ba255ce867de073e',
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'info_dict': {
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'id': 'F309013801000501',
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'ext': 'mp4',
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'title': 'Puntata del 25 maggio',
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'description': 'md5:d41d8cd98f00b204e9800998ecf8427e',
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'description': 'md5:ee2e456e3eb1dba5e814596655bb5296',
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'thumbnail': r're:^https?://.*\.jpg$',
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'duration': 6565.007,
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'upload_date': '20180526',
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'duration': 6565.008,
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'upload_date': '20200903',
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'series': 'Matrix',
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'timestamp': 1527326245,
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'timestamp': 1599172492,
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'uploader': 'Canale 5',
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'uploader_id': 'C5',
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'season': 'Season 5',
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'episode': 'Episode 5',
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'season_number': 5,
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'episode_number': 5,
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'chapters': [{'start_time': 0.0, 'end_time': 3409.08}, {'start_time': 3409.08, 'end_time': 6565.008}],
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},
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}, {
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'url': 'https://www.mediasetplay.mediaset.it/video/cameracafe5/episodio-69-pezzo-di-luna_F303843101017801',
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'md5': 'd1650ac9ff944f185556126a736df148',
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'info_dict': {
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'id': 'F303843101017801',
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'ext': 'mp4',
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'title': 'Episodio 69 - Pezzo di luna',
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'description': 'md5:7c32c8ec4118b72588b9412f11353f73',
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'thumbnail': r're:^https?://.*\.jpg$',
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'duration': 263.008,
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'upload_date': '20200902',
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'series': 'Camera Café 5',
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'timestamp': 1599064700,
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'uploader': 'Italia 1',
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'uploader_id': 'I1',
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'season': 'Season 5',
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'episode': 'Episode 178',
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'season_number': 5,
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'episode_number': 178,
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'chapters': [{'start_time': 0.0, 'end_time': 261.88}, {'start_time': 261.88, 'end_time': 263.008}],
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},
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'skip': 'Geo restricted',
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}, {
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'url': 'https://www.mediasetplay.mediaset.it/video/cameracafe5/episodio-51-tu-chi-sei_F303843107000601',
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'md5': '567e9ad375b7a27a0e370650f572a1e3',
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'info_dict': {
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'id': 'F303843107000601',
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'ext': 'mp4',
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'title': 'Episodio 51 - Tu chi sei?',
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'description': 'md5:42ef006e56824cc31787a547590923f4',
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'thumbnail': r're:^https?://.*\.jpg$',
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'duration': 367.021,
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'upload_date': '20200902',
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'series': 'Camera Café 5',
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'timestamp': 1599069817,
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'uploader': 'Italia 1',
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'uploader_id': 'I1',
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'season': 'Season 5',
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'episode': 'Episode 6',
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'season_number': 5,
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'episode_number': 6,
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'chapters': [{'start_time': 0.0, 'end_time': 358.68}, {'start_time': 358.68, 'end_time': 367.021}],
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},
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'skip': 'Geo restricted',
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}, {
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# movie
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'url': 'https://www.mediasetplay.mediaset.it/movie/selvaggi/selvaggi_F006474501000101',
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'md5': '720440187a2ae26af8148eb9e6b901ed',
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'info_dict': {
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'id': 'F006474501000101',
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'ext': 'mp4',
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'title': 'Selvaggi',
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'description': 'md5:cfdedbbfdd12d4d0e5dcf1fa1b75284f',
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'thumbnail': r're:^https?://.*\.jpg$',
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'duration': 5233.01,
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'upload_date': '20210729',
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'timestamp': 1627594716,
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'uploader': 'Cine34',
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'uploader_id': 'B6',
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'chapters': [{'start_time': 0.0, 'end_time': 1938.56}, {'start_time': 1938.56, 'end_time': 5233.01}],
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},
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'skip': 'Geo restricted',
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}, {
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# clip
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'url': 'https://www.mediasetplay.mediaset.it/video/gogglebox/un-grande-classico-della-commedia-sexy_FAFU000000661680',
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@ -131,6 +209,22 @@ class MediasetIE(ThePlatformBaseIE):
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video.attrib['src'] = re.sub(r'(https?://vod05)t(-mediaset-it\.akamaized\.net/.+?.mpd)\?.+', r'\1\2', video.attrib['src'])
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return super(MediasetIE, self)._parse_smil_formats(smil, smil_url, video_id, namespace, f4m_params, transform_rtmp_url)
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def _check_drm_formats(self, tp_formats, video_id):
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has_nondrm, drm_manifest = False, ''
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for f in tp_formats:
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if '_sampleaes/' in (f.get('manifest_url') or ''):
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drm_manifest = drm_manifest or f['manifest_url']
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f['has_drm'] = True
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if not has_nondrm and not f.get('has_drm') and f.get('manifest_url'):
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has_nondrm = True
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nodrm_manifest = re.sub(r'_sampleaes/(\w+)_fp_', r'/\1_no_', drm_manifest)
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if has_nondrm or nodrm_manifest == drm_manifest:
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return
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tp_formats.extend(self._extract_m3u8_formats(
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nodrm_manifest, video_id, m3u8_id='hls', fatal=False) or [])
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def _real_extract(self, url):
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guid = self._match_id(url)
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tp_path = 'PR1GhC/media/guid/2702976343/' + guid
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@ -138,44 +232,64 @@ class MediasetIE(ThePlatformBaseIE):
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formats = []
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subtitles = {}
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first_e = None
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for asset_type in ('SD', 'HD'):
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first_e = geo_e = None
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asset_type = 'geoNo:HD,browser,geoIT|geoNo:HD,geoIT|geoNo:SD,browser,geoIT|geoNo:SD,geoIT|geoNo|HD|SD'
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# TODO: fixup ISM+none manifest URLs
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for f in ('MPEG4', 'MPEG-DASH+none', 'M3U+none'):
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for f in ('MPEG4', 'M3U'):
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try:
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tp_formats, tp_subtitles = self._extract_theplatform_smil(
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update_url_query('http://link.theplatform.%s/s/%s' % (self._TP_TLD, tp_path), {
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'mbr': 'true',
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'formats': f,
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'assetTypes': asset_type,
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}), guid, 'Downloading %s %s SMIL data' % (f.split('+')[0], asset_type))
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}), guid, 'Downloading %s SMIL data' % (f.split('+')[0]))
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except ExtractorError as e:
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if not first_e:
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first_e = e
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break
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for tp_f in tp_formats:
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tp_f['quality'] = 1 if asset_type == 'HD' else 0
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if not geo_e and isinstance(e, GeoRestrictedError):
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geo_e = e
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continue
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self._check_drm_formats(tp_formats, guid)
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formats.extend(tp_formats)
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subtitles = self._merge_subtitles(subtitles, tp_subtitles)
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if first_e and not formats:
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# check for errors and report them
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if (first_e or geo_e) and not formats:
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if geo_e:
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raise geo_e
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if 'None of the available releases match' in first_e.message:
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raise ExtractorError('No non-DRM formats available', cause=first_e)
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raise first_e
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self._sort_formats(formats)
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fields = []
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for templ, repls in (('tvSeason%sNumber', ('', 'Episode')), ('mediasetprogram$%s', ('brandTitle', 'numberOfViews', 'publishInfo'))):
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fields.extend(templ % repl for repl in repls)
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feed_data = self._download_json(
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'https://feed.entertainment.tv.theplatform.eu/f/PR1GhC/mediaset-prod-all-programs/guid/-/' + guid,
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guid, fatal=False, query={'fields': ','.join(fields)})
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'https://feed.entertainment.tv.theplatform.eu/f/PR1GhC/mediaset-prod-all-programs-v2/guid/-/' + guid,
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guid, fatal=False)
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if feed_data:
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publish_info = feed_data.get('mediasetprogram$publishInfo') or {}
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thumbnails = feed_data.get('thumbnails') or {}
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thumbnail = None
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for key, value in thumbnails.items():
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if key.startswith('image_keyframe_poster-'):
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thumbnail = value.get('url')
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break
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info.update({
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'episode_number': int_or_none(feed_data.get('tvSeasonEpisodeNumber')),
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'season_number': int_or_none(feed_data.get('tvSeasonNumber')),
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'series': feed_data.get('mediasetprogram$brandTitle'),
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'description': info.get('description') or feed_data.get('description') or feed_data.get('longDescription'),
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'uploader': publish_info.get('description'),
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'uploader_id': publish_info.get('channel'),
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'view_count': int_or_none(feed_data.get('mediasetprogram$numberOfViews')),
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'thumbnail': thumbnail,
|
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})
|
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|
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if feed_data.get('programType') == 'episode':
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info.update({
|
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'episode_number': int_or_none(
|
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feed_data.get('tvSeasonEpisodeNumber')),
|
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'season_number': int_or_none(
|
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feed_data.get('tvSeasonNumber')),
|
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'series': feed_data.get('mediasetprogram$brandTitle'),
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})
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info.update({
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@ -184,3 +298,98 @@ class MediasetIE(ThePlatformBaseIE):
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'subtitles': subtitles,
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})
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return info
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|
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class MediasetClipIE(MediasetIE):
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_VALID_URL = r'https?://(?:www\.)?\w+\.mediaset\.it/video/(?:[^/]+/)*[\w-]+_(?P<id>\d+)\.s?html?'
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_TESTS = [{
|
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'url': 'https://www.grandefratello.mediaset.it/video/ventinovesima-puntata_27071.shtml',
|
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'info_dict': {
|
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'id': 'F310293901002901',
|
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'ext': 'mp4',
|
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},
|
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'skip': 'Geo restricted, DRM content',
|
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}]
|
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|
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def _real_extract(self, url):
|
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clip_id = self._match_id(url)
|
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webpage = self._download_webpage(url, clip_id)
|
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guid = self._search_regex(
|
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(r'''var\s*_onplay_guid\s*=\s*(?P<q>'|"|\b)(?P<guid>[\dA-Z]{16,})(?P=q)\s*;''',
|
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r'\bGUID\s+(?P<guid>[\dA-Z]{16,})\b', ),
|
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webpage, 'clip GUID', group='guid')
|
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return self.url_result('mediaset:%s' % guid, ie='Mediaset', video_id=clip_id)
|
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|
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|
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class MediasetShowIE(MediasetIE):
|
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_VALID_URL = r'''(?x)
|
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(?:
|
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https?://
|
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(?:(?:www|static3)\.)?mediasetplay\.mediaset\.it/
|
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(?:
|
||||
(?:fiction|programmi-tv|serie-tv)/(?:.+?/)?
|
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(?:[a-z-]+)_SE(?P<id>\d{12})
|
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(?:,ST(?P<st>\d{12}))?
|
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(?:,sb(?P<sb>\d{9}))?$
|
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)
|
||||
)
|
||||
'''
|
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_TESTS = [{
|
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# TV Show webpage (general webpage)
|
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'url': 'https://www.mediasetplay.mediaset.it/programmi-tv/leiene/leiene_SE000000000061',
|
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'info_dict': {
|
||||
'id': '000000000061',
|
||||
'title': 'Le Iene',
|
||||
},
|
||||
'playlist_mincount': 7,
|
||||
}, {
|
||||
# TV Show webpage (specific season)
|
||||
'url': 'https://www.mediasetplay.mediaset.it/programmi-tv/leiene/leiene_SE000000000061,ST000000002763',
|
||||
'info_dict': {
|
||||
'id': '000000002763',
|
||||
'title': 'Le Iene',
|
||||
},
|
||||
'playlist_mincount': 7,
|
||||
}, {
|
||||
# TV Show specific playlist (with multiple pages)
|
||||
'url': 'https://www.mediasetplay.mediaset.it/programmi-tv/leiene/iservizi_SE000000000061,ST000000002763,sb100013375',
|
||||
'info_dict': {
|
||||
'id': '100013375',
|
||||
'title': 'I servizi',
|
||||
},
|
||||
'playlist_mincount': 50,
|
||||
}]
|
||||
|
||||
_BY_SUBBRAND = 'https://feed.entertainment.tv.theplatform.eu/f/PR1GhC/mediaset-prod-all-programs-v2?byCustomValue={subBrandId}{%s}&sort=:publishInfo_lastPublished|desc,tvSeasonEpisodeNumber|desc&range=%d-%d'
|
||||
_PAGE_SIZE = 25
|
||||
_match_valid_url = lambda s, u: re.match(s._VALID_URL, u)
|
||||
|
||||
def _fetch_page(self, sb, page):
|
||||
lower_limit = page * self._PAGE_SIZE + 1
|
||||
upper_limit = lower_limit + self._PAGE_SIZE - 1
|
||||
content = self._download_json(
|
||||
self._BY_SUBBRAND % (sb, lower_limit, upper_limit), sb)
|
||||
for entry in content.get('entries') or []:
|
||||
res = self.url_result('mediaset:' + entry['guid'])
|
||||
if res:
|
||||
res['playlist_title'] = entry['mediasetprogram$subBrandDescription']
|
||||
yield res
|
||||
|
||||
def _real_extract(self, url):
|
||||
|
||||
playlist_id, st, sb = self._match_valid_url(url).group('id', 'st', 'sb')
|
||||
if not sb:
|
||||
page = self._download_webpage(url, st or playlist_id)
|
||||
entries = [self.url_result(urljoin('https://www.mediasetplay.mediaset.it', url))
|
||||
for url in re.findall(r'href="([^<>=]+SE\d{12},ST\d{12},sb\d{9})">[^<]+<', page)]
|
||||
title = (self._html_search_regex(r'(?s)<h1[^>]*>(.+?)</h1>', page, 'title', default=None)
|
||||
or self._og_search_title(page))
|
||||
return self.playlist_result(entries, st or playlist_id, title)
|
||||
|
||||
entries = OnDemandPagedList(
|
||||
functools.partial(self._fetch_page, sb),
|
||||
self._PAGE_SIZE)
|
||||
# slice explicitly, as no __getitem__ in OnDemandPagedList yet
|
||||
title = try_get(entries, lambda x: x.getslice(0, 1)[0]['playlist_title'])
|
||||
|
||||
return self.playlist_result(entries, sb, title)
|
||||
|
||||
@ -8,7 +8,7 @@ from ..compat import compat_str
|
||||
from ..utils import (
|
||||
int_or_none,
|
||||
str_or_none,
|
||||
try_get,
|
||||
traverse_obj,
|
||||
)
|
||||
|
||||
|
||||
@ -118,7 +118,8 @@ class PalcoMP3ArtistIE(PalcoMP3BaseIE):
|
||||
artist = self._call_api(artist_slug, self._ARTIST_FIELDS_TMPL)['artist']
|
||||
|
||||
def entries():
|
||||
for music in (try_get(artist, lambda x: x['musics']['nodes'], list) or []):
|
||||
for music in traverse_obj(artist, (
|
||||
'musics', 'nodes', lambda _, m: m['musicID'])):
|
||||
yield self._parse_music(music)
|
||||
|
||||
return self.playlist_result(
|
||||
@ -137,7 +138,7 @@ class PalcoMP3VideoIE(PalcoMP3BaseIE):
|
||||
'title': 'Maiara e Maraisa - Você Faz Falta Aqui - DVD Ao Vivo Em Campo Grande',
|
||||
'description': 'md5:7043342c09a224598e93546e98e49282',
|
||||
'upload_date': '20161107',
|
||||
'uploader_id': 'maiaramaraisaoficial',
|
||||
'uploader_id': '@maiaramaraisaoficial',
|
||||
'uploader': 'Maiara e Maraisa',
|
||||
}
|
||||
}]
|
||||
|
||||
@ -14,6 +14,7 @@ from .utils import (
|
||||
remove_quotes,
|
||||
unified_timestamp,
|
||||
variadic,
|
||||
write_string,
|
||||
)
|
||||
from .compat import (
|
||||
compat_basestring,
|
||||
@ -53,15 +54,16 @@ def wraps_op(op):
|
||||
|
||||
# NB In principle NaN cannot be checked by membership.
|
||||
# Here all NaN values are actually this one, so _NaN is _NaN,
|
||||
# although _NaN != _NaN.
|
||||
# although _NaN != _NaN. Ditto Infinity.
|
||||
|
||||
_NaN = float('nan')
|
||||
_Infinity = float('inf')
|
||||
|
||||
|
||||
def _js_bit_op(op):
|
||||
|
||||
def zeroise(x):
|
||||
return 0 if x in (None, JS_Undefined, _NaN) else x
|
||||
return 0 if x in (None, JS_Undefined, _NaN, _Infinity) else x
|
||||
|
||||
@wraps_op(op)
|
||||
def wrapped(a, b):
|
||||
@ -84,7 +86,7 @@ def _js_arith_op(op):
|
||||
def _js_div(a, b):
|
||||
if JS_Undefined in (a, b) or not (a or b):
|
||||
return _NaN
|
||||
return operator.truediv(a or 0, b) if b else float('inf')
|
||||
return operator.truediv(a or 0, b) if b else _Infinity
|
||||
|
||||
|
||||
def _js_mod(a, b):
|
||||
@ -220,6 +222,42 @@ class LocalNameSpace(ChainMap):
|
||||
return 'LocalNameSpace%s' % (self.maps, )
|
||||
|
||||
|
||||
class Debugger(object):
|
||||
ENABLED = False
|
||||
|
||||
@staticmethod
|
||||
def write(*args, **kwargs):
|
||||
level = kwargs.get('level', 100)
|
||||
|
||||
def truncate_string(s, left, right=0):
|
||||
if s is None or len(s) <= left + right:
|
||||
return s
|
||||
return '...'.join((s[:left - 3], s[-right:] if right else ''))
|
||||
|
||||
write_string('[debug] JS: {0}{1}\n'.format(
|
||||
' ' * (100 - level),
|
||||
' '.join(truncate_string(compat_str(x), 50, 50) for x in args)))
|
||||
|
||||
@classmethod
|
||||
def wrap_interpreter(cls, f):
|
||||
def interpret_statement(self, stmt, local_vars, allow_recursion, *args, **kwargs):
|
||||
if cls.ENABLED and stmt.strip():
|
||||
cls.write(stmt, level=allow_recursion)
|
||||
try:
|
||||
ret, should_ret = f(self, stmt, local_vars, allow_recursion, *args, **kwargs)
|
||||
except Exception as e:
|
||||
if cls.ENABLED:
|
||||
if isinstance(e, ExtractorError):
|
||||
e = e.orig_msg
|
||||
cls.write('=> Raises:', e, '<-|', stmt, level=allow_recursion)
|
||||
raise
|
||||
if cls.ENABLED and stmt.strip():
|
||||
if should_ret or not repr(ret) == stmt:
|
||||
cls.write(['->', '=>'][should_ret], repr(ret), '<-|', stmt, level=allow_recursion)
|
||||
return ret, should_ret
|
||||
return interpret_statement
|
||||
|
||||
|
||||
class JSInterpreter(object):
|
||||
__named_object_counter = 0
|
||||
|
||||
@ -307,8 +345,7 @@ class JSInterpreter(object):
|
||||
def __op_chars(cls):
|
||||
op_chars = set(';,[')
|
||||
for op in cls._all_operators():
|
||||
for c in op[0]:
|
||||
op_chars.add(c)
|
||||
op_chars.update(op[0])
|
||||
return op_chars
|
||||
|
||||
def _named_object(self, namespace, obj):
|
||||
@ -326,9 +363,8 @@ class JSInterpreter(object):
|
||||
# collections.Counter() is ~10% slower in both 2.7 and 3.9
|
||||
counters = dict((k, 0) for k in _MATCHING_PARENS.values())
|
||||
start, splits, pos, delim_len = 0, 0, 0, len(delim) - 1
|
||||
in_quote, escaping, skipping = None, False, 0
|
||||
after_op, in_regex_char_group = True, False
|
||||
|
||||
in_quote, escaping, after_op, in_regex_char_group = None, False, True, False
|
||||
skipping = 0
|
||||
for idx, char in enumerate(expr):
|
||||
paren_delta = 0
|
||||
if not in_quote:
|
||||
@ -382,10 +418,12 @@ class JSInterpreter(object):
|
||||
return separated[0][1:].strip(), separated[1].strip()
|
||||
|
||||
@staticmethod
|
||||
def _all_operators():
|
||||
return itertools.chain(
|
||||
def _all_operators(_cached=[]):
|
||||
if not _cached:
|
||||
_cached.extend(itertools.chain(
|
||||
# Ref: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Operator_Precedence
|
||||
_SC_OPERATORS, _LOG_OPERATORS, _COMP_OPERATORS, _OPERATORS)
|
||||
_SC_OPERATORS, _LOG_OPERATORS, _COMP_OPERATORS, _OPERATORS))
|
||||
return _cached
|
||||
|
||||
def _operator(self, op, left_val, right_expr, expr, local_vars, allow_recursion):
|
||||
if op in ('||', '&&'):
|
||||
@ -416,7 +454,7 @@ class JSInterpreter(object):
|
||||
except Exception as e:
|
||||
if allow_undefined:
|
||||
return JS_Undefined
|
||||
raise self.Exception('Cannot get index {idx:.100}'.format(**locals()), expr=repr(obj), cause=e)
|
||||
raise self.Exception('Cannot get index {idx!r:.100}'.format(**locals()), expr=repr(obj), cause=e)
|
||||
|
||||
def _dump(self, obj, namespace):
|
||||
try:
|
||||
@ -438,6 +476,7 @@ class JSInterpreter(object):
|
||||
_FINALLY_RE = re.compile(r'finally\s*\{')
|
||||
_SWITCH_RE = re.compile(r'switch\s*\(')
|
||||
|
||||
@Debugger.wrap_interpreter
|
||||
def interpret_statement(self, stmt, local_vars, allow_recursion=100):
|
||||
if allow_recursion < 0:
|
||||
raise self.Exception('Recursion limit reached')
|
||||
@ -511,7 +550,6 @@ class JSInterpreter(object):
|
||||
expr = self._dump(inner, local_vars) + outer
|
||||
|
||||
if expr.startswith('('):
|
||||
|
||||
m = re.match(r'\((?P<d>[a-z])%(?P<e>[a-z])\.length\+(?P=e)\.length\)%(?P=e)\.length', expr)
|
||||
if m:
|
||||
# short-cut eval of frequently used `(d%e.length+e.length)%e.length`, worth ~6% on `pytest -k test_nsig`
|
||||
@ -693,7 +731,7 @@ class JSInterpreter(object):
|
||||
(?P<op>{_OPERATOR_RE})?
|
||||
=(?!=)(?P<expr>.*)$
|
||||
)|(?P<return>
|
||||
(?!if|return|true|false|null|undefined)(?P<name>{_NAME_RE})$
|
||||
(?!if|return|true|false|null|undefined|NaN|Infinity)(?P<name>{_NAME_RE})$
|
||||
)|(?P<indexing>
|
||||
(?P<in>{_NAME_RE})\[(?P<idx>.+)\]$
|
||||
)|(?P<attribute>
|
||||
@ -727,11 +765,12 @@ class JSInterpreter(object):
|
||||
raise JS_Break()
|
||||
elif expr == 'continue':
|
||||
raise JS_Continue()
|
||||
|
||||
elif expr == 'undefined':
|
||||
return JS_Undefined, should_return
|
||||
elif expr == 'NaN':
|
||||
return _NaN, should_return
|
||||
elif expr == 'Infinity':
|
||||
return _Infinity, should_return
|
||||
|
||||
elif md.get('return'):
|
||||
return local_vars[m.group('name')], should_return
|
||||
@ -760,17 +799,27 @@ class JSInterpreter(object):
|
||||
right_expr = separated.pop()
|
||||
# handle operators that are both unary and binary, minimal BODMAS
|
||||
if op in ('+', '-'):
|
||||
# simplify/adjust consecutive instances of these operators
|
||||
undone = 0
|
||||
while len(separated) > 1 and not separated[-1].strip():
|
||||
undone += 1
|
||||
separated.pop()
|
||||
if op == '-' and undone % 2 != 0:
|
||||
right_expr = op + right_expr
|
||||
elif op == '+':
|
||||
while len(separated) > 1 and separated[-1].strip() in self.OP_CHARS:
|
||||
right_expr = separated.pop() + right_expr
|
||||
# hanging op at end of left => unary + (strip) or - (push right)
|
||||
left_val = separated[-1]
|
||||
for dm_op in ('*', '%', '/', '**'):
|
||||
bodmas = tuple(self._separate(left_val, dm_op, skip_delims=skip_delim))
|
||||
if len(bodmas) > 1 and not bodmas[-1].strip():
|
||||
expr = op.join(separated) + op + right_expr
|
||||
if len(separated) > 1:
|
||||
separated.pop()
|
||||
right_expr = op.join((left_val, right_expr))
|
||||
else:
|
||||
separated = [op.join((left_val, right_expr))]
|
||||
right_expr = None
|
||||
break
|
||||
if right_expr is None:
|
||||
@ -797,6 +846,8 @@ class JSInterpreter(object):
|
||||
|
||||
def eval_method():
|
||||
if (variable, member) == ('console', 'debug'):
|
||||
if Debugger.ENABLED:
|
||||
Debugger.write(self.interpret_expression('[{}]'.format(arg_str), local_vars, allow_recursion))
|
||||
return
|
||||
types = {
|
||||
'String': compat_str,
|
||||
|
||||
@ -2406,7 +2406,7 @@ class ExtractorError(YoutubeDLError):
|
||||
""" tb, if given, is the original traceback (so that it can be printed out).
|
||||
If expected is set, this is a normal error message and most likely not a bug in youtube-dl.
|
||||
"""
|
||||
|
||||
self.orig_msg = msg
|
||||
if sys.exc_info()[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError):
|
||||
expected = True
|
||||
if video_id is not None:
|
||||
@ -4118,6 +4118,12 @@ class PagedList(object):
|
||||
# This is only useful for tests
|
||||
return len(self.getslice())
|
||||
|
||||
def _getslice(self, start, end):
|
||||
raise NotImplementedError('This method must be implemented by subclasses')
|
||||
|
||||
def getslice(self, start=0, end=None):
|
||||
return list(self._getslice(start, end))
|
||||
|
||||
|
||||
class OnDemandPagedList(PagedList):
|
||||
def __init__(self, pagefunc, pagesize, use_cache=True):
|
||||
@ -4127,11 +4133,12 @@ class OnDemandPagedList(PagedList):
|
||||
if use_cache:
|
||||
self._cache = {}
|
||||
|
||||
def getslice(self, start=0, end=None):
|
||||
res = []
|
||||
for pagenum in itertools.count(start // self._pagesize):
|
||||
firstid = pagenum * self._pagesize
|
||||
nextfirstid = pagenum * self._pagesize + self._pagesize
|
||||
def _getslice(self, start=0, end=None):
|
||||
firstpage = start // self._pagesize
|
||||
nextfirstid = firstpage * self._pagesize
|
||||
for pagenum in itertools.count(firstpage):
|
||||
firstid = nextfirstid
|
||||
nextfirstid += self._pagesize
|
||||
if start >= nextfirstid:
|
||||
continue
|
||||
|
||||
@ -4144,18 +4151,19 @@ class OnDemandPagedList(PagedList):
|
||||
self._cache[pagenum] = page_results
|
||||
|
||||
startv = (
|
||||
start % self._pagesize
|
||||
start - firstid
|
||||
if firstid <= start < nextfirstid
|
||||
else 0)
|
||||
|
||||
endv = (
|
||||
((end - 1) % self._pagesize) + 1
|
||||
end - firstid
|
||||
if (end is not None and firstid <= end <= nextfirstid)
|
||||
else None)
|
||||
|
||||
if startv != 0 or endv is not None:
|
||||
page_results = page_results[startv:endv]
|
||||
res.extend(page_results)
|
||||
for item in page_results:
|
||||
yield item
|
||||
|
||||
# A little optimization - if current page is not "full", ie. does
|
||||
# not contain page_size videos then we can assume that this page
|
||||
@ -4168,7 +4176,7 @@ class OnDemandPagedList(PagedList):
|
||||
# break out early as well
|
||||
if end == nextfirstid:
|
||||
break
|
||||
return res
|
||||
return
|
||||
|
||||
|
||||
class InAdvancePagedList(PagedList):
|
||||
|
||||
Loading…
Reference in New Issue
Block a user