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81 lines
2.9 KiB
81 lines
2.9 KiB
from __future__ import unicode_literals |
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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/(?P<type>recorded|embed)/(?P<videoID>\d+)' |
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IE_NAME = 'ustream' |
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_TEST = { |
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'url': 'http://www.ustream.tv/recorded/20274954', |
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'file': '20274954.flv', |
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'md5': '088f151799e8f572f84eb62f17d73e5c', |
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'info_dict': { |
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"uploader": "Young Americans for Liberty", |
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"title": "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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if m.group('type') == 'embed': |
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video_id = m.group('videoID') |
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webpage = self._download_webpage(url, video_id) |
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desktop_video_id = self._html_search_regex(r'ContentVideoIds=\["([^"]*?)"\]', webpage, 'desktop_video_id') |
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desktop_url = 'http://www.ustream.tv/recorded/' + desktop_video_id |
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return self.url_result(desktop_url, 'Ustream') |
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video_id = m.group('videoID') |
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video_url = '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, 'title') |
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uploader = self._html_search_regex(r'data-content-type="channel".*?>(?P<uploader>.*?)</a>', |
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webpage, '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, 'thumbnail', fatal=False) |
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return { |
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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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class UstreamChannelIE(InfoExtractor): |
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_VALID_URL = r'https?://www\.ustream\.tv/channel/(?P<slug>.+)' |
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IE_NAME = '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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