import re import json import itertools from .common import InfoExtractor from .subtitles import SubtitlesInfoExtractor from ..utils import ( compat_urllib_request, compat_str, get_element_by_attribute, get_element_by_id, ExtractorError, ) class DailymotionBaseInfoExtractor(InfoExtractor): @staticmethod def _build_request(url): """Build a request with the family filter disabled""" request = compat_urllib_request.Request(url) request.add_header('Cookie', 'family_filter=off') return request class DailymotionIE(DailymotionBaseInfoExtractor, SubtitlesInfoExtractor): """Information Extractor for Dailymotion""" _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/(?:embed/)?video/([^/]+)' IE_NAME = u'dailymotion' _TESTS = [ { u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech', u'file': u'x33vw9.mp4', u'md5': u'392c4b85a60a90dc4792da41ce3144eb', u'info_dict': { u"uploader": u"Amphora Alex and Van .", u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\"" } }, # Vevo video { u'url': u'http://www.dailymotion.com/video/x149uew_katy-perry-roar-official_musi', u'file': u'USUV71301934.mp4', u'info_dict': { u'title': u'Roar (Official)', u'uploader': u'Katy Perry', u'upload_date': u'20130905', }, u'params': { u'skip_download': True, }, u'skip': u'VEVO is only available in some countries', }, ] def _real_extract(self, url): # Extract id and simplified title from URL mobj = re.match(self._VALID_URL, url) video_id = mobj.group(1).split('_')[0].split('?')[0] video_extension = 'mp4' url = 'http://www.dailymotion.com/video/%s' % video_id # Retrieve video webpage to extract further information request = self._build_request(url) webpage = self._download_webpage(request, video_id) # Extract URL, uploader and title from webpage self.report_extraction(video_id) # It may just embed a vevo video: m_vevo = re.search( r'[\w]*)', webpage) if m_vevo is not None: vevo_id = m_vevo.group('id') self.to_screen(u'Vevo video detected: %s' % vevo_id) return self.url_result(u'vevo:%s' % vevo_id, ie='Vevo') video_uploader = self._search_regex([r'(?im)[^<]+?]+?>([^<]+?)', # Looking for official user r'<(?:span|a) .*?rel="author".*?>([^<]+?)([0-9]{2})-([0-9]{2})-([0-9]{4})', webpage) if mobj is not None: video_upload_date = mobj.group(3) + mobj.group(2) + mobj.group(1) embed_url = 'http://www.dailymotion.com/embed/video/%s' % video_id embed_page = self._download_webpage(embed_url, video_id, u'Downloading embed page') info = self._search_regex(r'var info = ({.*?}),$', embed_page, 'video info', flags=re.MULTILINE) info = json.loads(info) if info.get('error') is not None: msg = 'Couldn\'t get video, Dailymotion says: %s' % info['error']['title'] raise ExtractorError(msg, expected=True) # TODO: support choosing qualities for key in ['stream_h264_hd1080_url','stream_h264_hd_url', 'stream_h264_hq_url','stream_h264_url', 'stream_h264_ld_url']: if info.get(key):#key in info and info[key]: max_quality = key self.to_screen(u'Using %s' % key) break else: raise ExtractorError(u'Unable to extract video URL') video_url = info[max_quality] # subtitles video_subtitles = self.extract_subtitles(video_id) if self._downloader.params.get('listsubtitles', False): self._list_available_subtitles(video_id) return return [{ 'id': video_id, 'url': video_url, 'uploader': video_uploader, 'upload_date': video_upload_date, 'title': self._og_search_title(webpage), 'ext': video_extension, 'subtitles': video_subtitles, 'thumbnail': info['thumbnail_url'] }] def _get_available_subtitles(self, video_id): try: sub_list = self._download_webpage( 'https://api.dailymotion.com/video/%s/subtitles?fields=id,language,url' % video_id, video_id, note=False) except ExtractorError as err: self._downloader.report_warning(u'unable to download video subtitles: %s' % compat_str(err)) return {} info = json.loads(sub_list) if (info['total'] > 0): sub_lang_list = dict((l['language'], l['url']) for l in info['list']) return sub_lang_list self._downloader.report_warning(u'video doesn\'t have subtitles') return {} class DailymotionPlaylistIE(DailymotionBaseInfoExtractor): IE_NAME = u'dailymotion:playlist' _VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/playlist/(?P.+?)/' _MORE_PAGES_INDICATOR = r'' _PAGE_TEMPLATE = 'https://www.dailymotion.com/playlist/%s/%s' def _extract_entries(self, id): video_ids = [] for pagenum in itertools.count(1): request = self._build_request(self._PAGE_TEMPLATE % (id, pagenum)) webpage = self._download_webpage(request, id, u'Downloading page %s' % pagenum) playlist_el = get_element_by_attribute(u'class', u'video_list', webpage) video_ids.extend(re.findall(r'data-id="(.+?)" data-ext-id', playlist_el)) if re.search(self._MORE_PAGES_INDICATOR, webpage, re.DOTALL) is None: break return [self.url_result('http://www.dailymotion.com/video/%s' % video_id, 'Dailymotion') for video_id in video_ids] def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) playlist_id = mobj.group('id') webpage = self._download_webpage(url, playlist_id) return {'_type': 'playlist', 'id': playlist_id, 'title': get_element_by_id(u'playlist_name', webpage), 'entries': self._extract_entries(playlist_id), } class DailymotionUserIE(DailymotionPlaylistIE): IE_NAME = u'dailymotion:user' _VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/user/(?P[^/]+)' _MORE_PAGES_INDICATOR = r'' _PAGE_TEMPLATE = 'http://www.dailymotion.com/user/%s/%s' def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) user = mobj.group('user') webpage = self._download_webpage(url, user) full_user = self._html_search_regex( r'(.*?)