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https://codeberg.org/polarisfm/youtube-dl
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Information Extractor for blip.tv users
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3c4fc580bb
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@ -1614,6 +1614,98 @@ class YoutubeUserIE(InfoExtractor):
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self._downloader.download(['http://www.youtube.com/watch?v=%s' % video_id])
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class BlipTVUserIE(InfoExtractor):
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"""Information Extractor for blip.tv users."""
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_VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?blip\.tv/)|bliptvuser:)([^/]+)/*$'
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_PAGE_SIZE = 10
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IE_NAME = u'blip.tv:user'
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def __init__(self, downloader=None):
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InfoExtractor.__init__(self, downloader)
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def report_download_page(self, username, pagenum):
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"""Report attempt to download user page."""
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self._downloader.to_screen(u'[%s] user %s: Downloading video ids from page %d' %
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(self.IE_NAME, username, pagenum))
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def _real_extract(self, url):
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# Extract username
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid url: %s' % url)
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return
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username = mobj.group(1)
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page_base = None
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request = urllib2.Request(url)
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try:
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page = urllib2.urlopen(request).read().decode('utf-8')
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mobj = re.search(r'data-source-url="([^"]+)"', page)
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page_base = "http://blip.tv" + unescapeHTML(mobj.group(1))
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except (urllib2.URLError, httplib.HTTPException, socket.error), err:
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self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
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return
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# Download video ids using BlipTV Page API. Result size per
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# query is limited (currently to 10 videos) so we need to query
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# page by page until there are no video ids - it means we got
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# all of them.
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video_ids = []
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pagenum = 0
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while True:
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self.report_download_page(username, pagenum)
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request = urllib2.Request( page_base + "&page=" + str(pagenum+1) )
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try:
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page = urllib2.urlopen(request).read().decode('utf-8')
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except (urllib2.URLError, httplib.HTTPException, socket.error), err:
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self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
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return
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# Extract video identifiers
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ids_in_page = []
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for mobj in re.finditer(r'href="/([^"]+)"', page):
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if mobj.group(1) not in ids_in_page:
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ids_in_page.append(unescapeHTML(mobj.group(1)))
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video_ids.extend(ids_in_page)
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# A little optimization - if current page is not
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# "full", ie. does not contain PAGE_SIZE video ids then
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# we can assume that this page is the last one - there
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# are no more ids on further pages - no need to query
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# again.
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if len(ids_in_page) < self._PAGE_SIZE:
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break
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pagenum += 1
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all_ids_count = len(video_ids)
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playliststart = self._downloader.params.get('playliststart', 1) - 1
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playlistend = self._downloader.params.get('playlistend', -1)
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if playlistend == -1:
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video_ids = video_ids[playliststart:]
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else:
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video_ids = video_ids[playliststart:playlistend]
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self._downloader.to_screen(u"[%s] user %s: Collected %d video ids (downloading %d of them)" %
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(self.IE_NAME, username, all_ids_count, len(video_ids)))
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for video_id in video_ids:
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self._downloader.download([u'http://blip.tv/'+video_id])
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class DepositFilesIE(InfoExtractor):
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"""Information extractor for depositfiles.com"""
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@ -338,6 +338,7 @@ def gen_extractors():
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YahooSearchIE(),
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DepositFilesIE(),
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FacebookIE(),
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BlipTVUserIE(),
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BlipTVIE(),
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VimeoIE(),
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MyVideoIE(),
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