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Add support for the Dailymotion
Based slightly (idea and one regular expression) on the old anonymous dailymotion-dl.pl, but with fixes (more robust regular expression, extracting author, support for domains other than .com). Simpler due to the fact that youtube-dl provides all needed functionalities.
This commit is contained in:
Witold Baryluk
Ricardo Garcia
parent
fd8ede223e
commit
4135fa4585
1 changed files with 119 additions and 0 deletions
119
youtube-dl
119
youtube-dl
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@ -1085,6 +1085,123 @@ class MetacafeIE(InfoExtractor):
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self._downloader.trouble(u'ERROR: format not available for video')
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class DailymotionIE(InfoExtractor):
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"""Information Extractor for Dailymotion"""
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_VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^_/]+)_([^/]+)'
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_DISCLAIMER = ''
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_FILTER_POST = ''
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def __init__(self, downloader=None):
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InfoExtractor.__init__(self, downloader)
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@staticmethod
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def suitable(url):
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return (re.match(DailymotionIE._VALID_URL, url) is not None)
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def report_disclaimer(self):
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"""Report disclaimer retrieval."""
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self._downloader.to_stdout(u'[dailymotion] Retrieving disclaimer')
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def report_age_confirmation(self):
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"""Report attempt to confirm age."""
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self._downloader.to_stdout(u'[dailymotion] Confirming age')
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def report_download_webpage(self, video_id):
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"""Report webpage download."""
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self._downloader.to_stdout(u'[dailymotion] %s: Downloading webpage' % video_id)
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def report_extraction(self, video_id):
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"""Report information extraction."""
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self._downloader.to_stdout(u'[dailymotion] %s: Extracting information' % video_id)
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def _real_initialize(self):
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return
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# Retrieve disclaimer
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request = urllib2.Request(self._DISCLAIMER, None, std_headers)
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try:
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self.report_disclaimer()
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disclaimer = urllib2.urlopen(request).read()
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except (urllib2.URLError, httplib.HTTPException, socket.error), err:
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self._downloader.trouble(u'ERROR: unable to retrieve disclaimer: %s' % str(err))
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return
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# Confirm age
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disclaimer_form = {
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'filters': '0',
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'submit': "Continue - I'm over 18",
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}
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request = urllib2.Request(self._FILTER_POST, urllib.urlencode(disclaimer_form), std_headers)
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try:
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self.report_age_confirmation()
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disclaimer = urllib2.urlopen(request).read()
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except (urllib2.URLError, httplib.HTTPException, socket.error), err:
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self._downloader.trouble(u'ERROR: unable to confirm age: %s' % str(err))
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return
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def _real_extract(self, url):
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# Extract id and simplified title from URL
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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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video_id = mobj.group(1)
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simple_title = mobj.group(2).decode('utf-8')
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video_extension = 'flv'
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# Retrieve video webpage to extract further information
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request = urllib2.Request(url)
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try:
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self.report_download_webpage(video_id)
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webpage = urllib2.urlopen(request).read()
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except (urllib2.URLError, httplib.HTTPException, socket.error), err:
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self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % str(err))
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return
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# Extract URL, uploader and title from webpage
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self.report_extraction(video_id)
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mobj = re.search(r'(?i)addVariable\(\"video\"\s*,\s*\"([^\"]*)\"\)', webpage)
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if mobj is None:
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self._downloader.trouble(u'ERROR: unable to extract media URL')
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return
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mediaURL = urllib.unquote(mobj.group(1))
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# if needed add http://www.dailymotion.com/ if relative URL
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video_url = mediaURL
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# '<meta\s+name="title"\s+content="Dailymotion\s*[:\-]\s*(.*?)"\s*\/\s*>'
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mobj = re.search(r'(?im)<title>Dailymotion\s*[\-:]\s*(.+?)</title>', webpage)
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if mobj is None:
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self._downloader.trouble(u'ERROR: unable to extract title')
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return
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video_title = mobj.group(1).decode('utf-8')
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video_title = sanitize_title(video_title)
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mobj = re.search(r'(?im)<div class="dmco_html owner"><a class="name" href="/.+">(.+?)</a></div>', webpage)
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if mobj is None:
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self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
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return
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video_uploader = mobj.group(1)
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try:
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# Process video information
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self._downloader.process_info({
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'id': video_id.decode('utf-8'),
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'url': video_url.decode('utf-8'),
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'uploader': video_uploader.decode('utf-8'),
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'title': video_title,
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'stitle': simple_title,
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'ext': video_extension.decode('utf-8'),
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'format': u'NA',
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'player_url': None,
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})
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except UnavailableFormatError:
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self._downloader.trouble(u'ERROR: format not available for video')
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class GoogleIE(InfoExtractor):
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"""Information extractor for video.google.com."""
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@ -2101,6 +2218,7 @@ if __name__ == '__main__':
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# Information extractors
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youtube_ie = YoutubeIE()
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metacafe_ie = MetacafeIE(youtube_ie)
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dailymotion_ie = DailymotionIE()
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youtube_pl_ie = YoutubePlaylistIE(youtube_ie)
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youtube_user_ie = YoutubeUserIE(youtube_ie)
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youtube_search_ie = YoutubeSearchIE(youtube_ie)
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@ -2141,6 +2259,7 @@ if __name__ == '__main__':
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fd.add_info_extractor(youtube_pl_ie)
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fd.add_info_extractor(youtube_user_ie)
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fd.add_info_extractor(metacafe_ie)
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fd.add_info_extractor(dailymotion_ie)
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fd.add_info_extractor(youtube_ie)
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fd.add_info_extractor(google_ie)
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fd.add_info_extractor(google_search_ie)
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