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yt-dlp/yt_dlp/extractor/vier.py
pukkandan 5ad28e7ffd
[extractor] Common function _match_valid_url
2021-08-23 00:50:40 +05:30

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# coding: utf-8
from __future__ import unicode_literals
import re
import itertools
from .common import InfoExtractor
from ..utils import (
urlencode_postdata,
int_or_none,
unified_strdate,
)
class VierIE(InfoExtractor):
IE_NAME = 'vier'
IE_DESC = 'vier.be and vijf.be'
_VALID_URL = r'''(?x)
https?://
(?:www\.)?(?P<site>vier|vijf)\.be/
(?:
(?:
[^/]+/videos|
video(?:/[^/]+)*
)/
(?P<display_id>[^/]+)(?:/(?P<id>\d+))?|
(?:
video/v3/embed|
embed/video/public
)/(?P<embed_id>\d+)
)
'''
_NETRC_MACHINE = 'vier'
_TESTS = [{
'url': 'http://www.vier.be/planb/videos/het-wordt-warm-de-moestuin/16129',
'md5': 'e4ae2054a6b040ef1e289e20d111b46e',
'info_dict': {
'id': '16129',
'display_id': 'het-wordt-warm-de-moestuin',
'ext': 'mp4',
'title': 'Het wordt warm in De Moestuin',
'description': 'De vele uren werk eisen hun tol. Wim droomt van assistentie...',
'upload_date': '20121025',
'series': 'Plan B',
'tags': ['De Moestuin', 'Moestuin', 'meisjes', 'Tomaat', 'Wim', 'Droom'],
},
}, {
'url': 'http://www.vijf.be/temptationisland/videos/zo-grappig-temptation-island-hosts-moeten-kiezen-tussen-onmogelijke-dilemmas/2561614',
'info_dict': {
'id': '2561614',
'display_id': 'zo-grappig-temptation-island-hosts-moeten-kiezen-tussen-onmogelijke-dilemmas',
'ext': 'mp4',
'title': 'md5:84f45fe48b8c1fa296a7f6d208d080a7',
'description': 'md5:0356d4981e58b8cbee19355cbd51a8fe',
'upload_date': '20170228',
'series': 'Temptation Island',
'tags': list,
},
'params': {
'skip_download': True,
},
}, {
'url': 'http://www.vier.be/janigaat/videos/jani-gaat-naar-tokio-aflevering-4/2674839',
'info_dict': {
'id': '2674839',
'display_id': 'jani-gaat-naar-tokio-aflevering-4',
'ext': 'mp4',
'title': 'Jani gaat naar Tokio - Aflevering 4',
'description': 'md5:aa8d611541db6ae9e863125704511f88',
'upload_date': '20170501',
'series': 'Jani gaat',
'episode_number': 4,
'tags': ['Jani Gaat', 'Volledige Aflevering'],
},
'params': {
'skip_download': True,
},
'skip': 'Requires account credentials',
}, {
# Requires account credentials but bypassed extraction via v3/embed page
# without metadata
'url': 'http://www.vier.be/janigaat/videos/jani-gaat-naar-tokio-aflevering-4/2674839',
'info_dict': {
'id': '2674839',
'display_id': 'jani-gaat-naar-tokio-aflevering-4',
'ext': 'mp4',
'title': 'jani-gaat-naar-tokio-aflevering-4',
},
'params': {
'skip_download': True,
},
'expected_warnings': ['Log in to extract metadata'],
}, {
# Without video id in URL
'url': 'http://www.vier.be/planb/videos/dit-najaar-plan-b',
'only_matching': True,
}, {
'url': 'http://www.vier.be/video/v3/embed/16129',
'only_matching': True,
}, {
'url': 'https://www.vijf.be/embed/video/public/4093',
'only_matching': True,
}, {
'url': 'https://www.vier.be/video/blockbusters/in-juli-en-augustus-summer-classics',
'only_matching': True,
}, {
'url': 'https://www.vier.be/video/achter-de-rug/2017/achter-de-rug-seizoen-1-aflevering-6',
'only_matching': True,
}]
def _real_initialize(self):
self._logged_in = False
def _login(self, site):
username, password = self._get_login_info()
if username is None or password is None:
return
login_page = self._download_webpage(
'http://www.%s.be/user/login' % site,
None, note='Logging in', errnote='Unable to log in',
data=urlencode_postdata({
'form_id': 'user_login',
'name': username,
'pass': password,
}),
headers={'Content-Type': 'application/x-www-form-urlencoded'})
login_error = self._html_search_regex(
r'(?s)<div class="messages error">\s*<div>\s*<h2.+?</h2>(.+?)<',
login_page, 'login error', default=None)
if login_error:
self.report_warning('Unable to log in: %s' % login_error)
else:
self._logged_in = True
def _real_extract(self, url):
mobj = self._match_valid_url(url)
embed_id = mobj.group('embed_id')
display_id = mobj.group('display_id') or embed_id
video_id = mobj.group('id') or embed_id
site = mobj.group('site')
if not self._logged_in:
self._login(site)
webpage = self._download_webpage(url, display_id)
if r'id="user-login"' in webpage:
self.report_warning(
'Log in to extract metadata', video_id=display_id)
webpage = self._download_webpage(
'http://www.%s.be/video/v3/embed/%s' % (site, video_id),
display_id)
video_id = self._search_regex(
[r'data-nid="(\d+)"', r'"nid"\s*:\s*"(\d+)"'],
webpage, 'video id', default=video_id or display_id)
playlist_url = self._search_regex(
r'data-file=(["\'])(?P<url>(?:https?:)?//[^/]+/.+?\.m3u8.*?)\1',
webpage, 'm3u8 url', default=None, group='url')
if not playlist_url:
application = self._search_regex(
[r'data-application="([^"]+)"', r'"application"\s*:\s*"([^"]+)"'],
webpage, 'application', default=site + '_vod')
filename = self._search_regex(
[r'data-filename="([^"]+)"', r'"filename"\s*:\s*"([^"]+)"'],
webpage, 'filename')
playlist_url = 'http://vod.streamcloud.be/%s/_definst_/mp4:%s.mp4/playlist.m3u8' % (application, filename)
formats = self._extract_wowza_formats(
playlist_url, display_id, skip_protocols=['dash'])
self._sort_formats(formats)
title = self._og_search_title(webpage, default=display_id)
description = self._html_search_regex(
r'(?s)<div\b[^>]+\bclass=(["\'])[^>]*?\bfield-type-text-with-summary\b[^>]*?\1[^>]*>.*?<p>(?P<value>.+?)</p>',
webpage, 'description', default=None, group='value')
thumbnail = self._og_search_thumbnail(webpage, default=None)
upload_date = unified_strdate(self._html_search_regex(
r'(?s)<div\b[^>]+\bclass=(["\'])[^>]*?\bfield-name-post-date\b[^>]*?\1[^>]*>.*?(?P<value>\d{2}/\d{2}/\d{4})',
webpage, 'upload date', default=None, group='value'))
series = self._search_regex(
r'data-program=(["\'])(?P<value>(?:(?!\1).)+)\1', webpage,
'series', default=None, group='value')
episode_number = int_or_none(self._search_regex(
r'(?i)aflevering (\d+)', title, 'episode number', default=None))
tags = re.findall(r'<a\b[^>]+\bhref=["\']/tags/[^>]+>([^<]+)<', webpage)
return {
'id': video_id,
'display_id': display_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'upload_date': upload_date,
'series': series,
'episode_number': episode_number,
'tags': tags,
'formats': formats,
}
class VierVideosIE(InfoExtractor):
IE_NAME = 'vier:videos'
_VALID_URL = r'https?://(?:www\.)?(?P<site>vier|vijf)\.be/(?P<program>[^/]+)/videos(?:\?.*\bpage=(?P<page>\d+)|$)'
_TESTS = [{
'url': 'http://www.vier.be/demoestuin/videos',
'info_dict': {
'id': 'demoestuin',
},
'playlist_mincount': 153,
}, {
'url': 'http://www.vijf.be/temptationisland/videos',
'info_dict': {
'id': 'temptationisland',
},
'playlist_mincount': 159,
}, {
'url': 'http://www.vier.be/demoestuin/videos?page=6',
'info_dict': {
'id': 'demoestuin-page6',
},
'playlist_mincount': 20,
}, {
'url': 'http://www.vier.be/demoestuin/videos?page=7',
'info_dict': {
'id': 'demoestuin-page7',
},
'playlist_mincount': 13,
}]
def _real_extract(self, url):
mobj = self._match_valid_url(url)
program = mobj.group('program')
site = mobj.group('site')
page_id = mobj.group('page')
if page_id:
page_id = int(page_id)
start_page = page_id
playlist_id = '%s-page%d' % (program, page_id)
else:
start_page = 0
playlist_id = program
entries = []
for current_page_id in itertools.count(start_page):
current_page = self._download_webpage(
'http://www.%s.be/%s/videos?page=%d' % (site, program, current_page_id),
program,
'Downloading page %d' % (current_page_id + 1))
page_entries = [
self.url_result('http://www.' + site + '.be' + video_url, 'Vier')
for video_url in re.findall(
r'<h[23]><a href="(/[^/]+/videos/[^/]+(?:/\d+)?)">', current_page)]
entries.extend(page_entries)
if page_id or '>Meer<' not in current_page:
break
return self.playlist_result(entries, playlist_id)
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