mirror of
https://github.com/ytdl-org/youtube-dl.git
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130 lines
4.3 KiB
Python
130 lines
4.3 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import (
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determine_ext,
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ExtractorError,
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qualities,
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)
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class TeacherTubeIE(InfoExtractor):
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IE_NAME = 'teachertube'
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IE_DESC = 'teachertube.com videos'
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_VALID_URL = r'https?://(?:www\.)?teachertube\.com/(viewVideo\.php\?video_id=|music\.php\?music_id=|video/(?:[\da-z-]+-)?|audio/)(?P<id>\d+)'
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_TESTS = [{
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# flowplayer
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'url': 'http://www.teachertube.com/viewVideo.php?video_id=339997',
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'md5': 'f9434ef992fd65936d72999951ee254c',
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'info_dict': {
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'id': '339997',
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'ext': 'mp4',
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'title': 'Measures of dispersion from a frequency table',
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'description': 'Measures of dispersion from a frequency table',
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'thumbnail': r're:https?://.*\.(?:jpg|png)',
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},
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}, {
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# jwplayer
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'url': 'http://www.teachertube.com/music.php?music_id=8805',
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'md5': '01e8352006c65757caf7b961f6050e21',
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'info_dict': {
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'id': '8805',
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'ext': 'mp3',
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'title': 'PER ASPERA AD ASTRA',
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'description': 'RADIJSKA EMISIJA ZRAKOPLOVNE TEHNI?KE ?KOLE P',
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},
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}, {
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# unavailable video
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'url': 'http://www.teachertube.com/video/intro-video-schleicher-297790',
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'only_matching': True,
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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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webpage = self._download_webpage(url, video_id)
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error = self._search_regex(
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r'<div\b[^>]+\bclass=["\']msgBox error[^>]+>([^<]+)', webpage,
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'error', default=None)
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if error:
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raise ExtractorError('%s said: %s' % (self.IE_NAME, error), expected=True)
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title = self._html_search_meta('title', webpage, 'title', fatal=True)
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TITLE_SUFFIX = ' - TeacherTube'
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if title.endswith(TITLE_SUFFIX):
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title = title[:-len(TITLE_SUFFIX)].strip()
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description = self._html_search_meta('description', webpage, 'description')
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if description:
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description = description.strip()
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quality = qualities(['mp3', 'flv', 'mp4'])
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media_urls = re.findall(r'data-contenturl="([^"]+)"', webpage)
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media_urls.extend(re.findall(r'var\s+filePath\s*=\s*"([^"]+)"', webpage))
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media_urls.extend(re.findall(r'\'file\'\s*:\s*["\']([^"\']+)["\'],', webpage))
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formats = [
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{
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'url': media_url,
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'quality': quality(determine_ext(media_url))
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} for media_url in set(media_urls)
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]
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self._sort_formats(formats)
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thumbnail = self._og_search_thumbnail(
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webpage, default=None) or self._html_search_meta(
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'thumbnail', webpage)
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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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'formats': formats,
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}
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class TeacherTubeUserIE(InfoExtractor):
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IE_NAME = 'teachertube:user:collection'
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IE_DESC = 'teachertube.com user and collection videos'
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_VALID_URL = r'https?://(?:www\.)?teachertube\.com/(user/profile|collection)/(?P<user>[0-9a-zA-Z]+)/?'
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_MEDIA_RE = r'''(?sx)
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class="?sidebar_thumb_time"?>[0-9:]+</div>
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\s*
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<a\s+href="(https?://(?:www\.)?teachertube\.com/(?:video|audio)/[^"]+)"
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'''
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_TEST = {
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'url': 'http://www.teachertube.com/user/profile/rbhagwati2',
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'info_dict': {
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'id': 'rbhagwati2'
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},
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'playlist_mincount': 179,
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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user_id = mobj.group('user')
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urls = []
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webpage = self._download_webpage(url, user_id)
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urls.extend(re.findall(self._MEDIA_RE, webpage))
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pages = re.findall(r'/ajax-user/user-videos/%s\?page=([0-9]+)' % user_id, webpage)[:-1]
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for p in pages:
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more = 'http://www.teachertube.com/ajax-user/user-videos/%s?page=%s' % (user_id, p)
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webpage = self._download_webpage(more, user_id, 'Downloading page %s/%s' % (p, len(pages)))
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video_urls = re.findall(self._MEDIA_RE, webpage)
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urls.extend(video_urls)
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entries = [self.url_result(vurl, 'TeacherTube') for vurl in urls]
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return self.playlist_result(entries, user_id)
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