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72 lines
2.5 KiB
72 lines
2.5 KiB
import json |
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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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compat_urlparse, |
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get_meta_content, |
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) |
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class UstreamIE(InfoExtractor): |
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_VALID_URL = r'https?://www\.ustream\.tv/recorded/(?P<videoID>\d+)' |
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IE_NAME = u'ustream' |
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_TEST = { |
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u'url': u'http://www.ustream.tv/recorded/20274954', |
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u'file': u'20274954.flv', |
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u'md5': u'088f151799e8f572f84eb62f17d73e5c', |
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u'info_dict': { |
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u"uploader": u"Young Americans for Liberty", |
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u"title": u"Young Americans for Liberty February 7, 2012 2:28 AM" |
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} |
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} |
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def _real_extract(self, url): |
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m = re.match(self._VALID_URL, url) |
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video_id = m.group('videoID') |
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video_url = u'http://tcdn.ustream.tv/video/%s' % video_id |
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webpage = self._download_webpage(url, video_id) |
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self.report_extraction(video_id) |
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video_title = self._html_search_regex(r'data-title="(?P<title>.+)"', |
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webpage, u'title') |
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uploader = self._html_search_regex(r'data-content-type="channel".*?>(?P<uploader>.*?)</a>', |
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webpage, u'uploader', fatal=False, flags=re.DOTALL) |
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thumbnail = self._html_search_regex(r'<link rel="image_src" href="(?P<thumb>.*?)"', |
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webpage, u'thumbnail', fatal=False) |
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info = { |
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'id': video_id, |
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'url': video_url, |
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'ext': 'flv', |
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'title': video_title, |
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'uploader': uploader, |
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'thumbnail': thumbnail, |
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} |
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return info |
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class UstreamChannelIE(InfoExtractor): |
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_VALID_URL = r'https?://www\.ustream\.tv/channel/(?P<slug>.+)' |
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IE_NAME = u'ustream:channel' |
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def _real_extract(self, url): |
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m = re.match(self._VALID_URL, url) |
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slug = m.group('slug') |
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webpage = self._download_webpage(url, slug) |
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channel_id = get_meta_content('ustream:channel_id', webpage) |
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BASE = 'http://www.ustream.tv' |
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next_url = '/ajax/socialstream/videos/%s/1.json' % channel_id |
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video_ids = [] |
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while next_url: |
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reply = json.loads(self._download_webpage(compat_urlparse.urljoin(BASE, next_url), channel_id)) |
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video_ids.extend(re.findall(r'data-content-id="(\d.*)"', reply['data'])) |
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next_url = reply['nextUrl'] |
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urls = ['http://www.ustream.tv/recorded/' + vid for vid in video_ids] |
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url_entries = [self.url_result(eurl, 'Ustream') for eurl in urls] |
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return self.playlist_result(url_entries, channel_id)
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