- _real_extract() must return a *list* of information dictionaries as
- described above.
-
- Finally, the _WORKING attribute should be set to False for broken IEs
- in order to warn the users and skip the tests.
- """
-
- _ready = False
- _downloader = None
- _WORKING = True
-
- def __init__(self, downloader=None):
- """Constructor. Receives an optional downloader."""
- self._ready = False
- self.set_downloader(downloader)
-
- @classmethod
- def suitable(cls, url):
- """Receives a URL and returns True if suitable for this IE."""
- return re.match(cls._VALID_URL, url) is not None
-
- @classmethod
- def working(cls):
- """Getter method for _WORKING."""
- return cls._WORKING
-
- def initialize(self):
- """Initializes an instance (authentication, etc)."""
- if not self._ready:
- self._real_initialize()
- self._ready = True
-
- def extract(self, url):
- """Extracts URL information and returns it in list of dicts."""
- self.initialize()
- return self._real_extract(url)
-
- def set_downloader(self, downloader):
- """Sets the downloader for this IE."""
- self._downloader = downloader
-
- def _real_initialize(self):
- """Real initialization process. Redefine in subclasses."""
- pass
-
- def _real_extract(self, url):
- """Real extraction process. Redefine in subclasses."""
- pass
-
- @property
- def IE_NAME(self):
- return type(self).__name__[:-2]
-
- def _request_webpage(self, url_or_request, video_id, note=None, errnote=None):
- """ Returns the response handle """
- if note is None:
- self.report_download_webpage(video_id)
- elif note is not False:
- self.to_screen(u'%s: %s' % (video_id, note))
- try:
- return compat_urllib_request.urlopen(url_or_request)
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- if errnote is None:
- errnote = u'Unable to download webpage'
- raise ExtractorError(u'%s: %s' % (errnote, compat_str(err)), sys.exc_info()[2])
-
- def _download_webpage_handle(self, url_or_request, video_id, note=None, errnote=None):
- """ Returns a tuple (page content as string, URL handle) """
- urlh = self._request_webpage(url_or_request, video_id, note, errnote)
- content_type = urlh.headers.get('Content-Type', '')
- m = re.match(r'[a-zA-Z0-9_.-]+/[a-zA-Z0-9_.-]+\s*;\s*charset=(.+)', content_type)
- if m:
- encoding = m.group(1)
- else:
- encoding = 'utf-8'
- webpage_bytes = urlh.read()
- if self._downloader.params.get('dump_intermediate_pages', False):
- try:
- url = url_or_request.get_full_url()
- except AttributeError:
- url = url_or_request
- self.to_screen(u'Dumping request to ' + url)
- dump = base64.b64encode(webpage_bytes).decode('ascii')
- self._downloader.to_screen(dump)
- content = webpage_bytes.decode(encoding, 'replace')
- return (content, urlh)
-
- def _download_webpage(self, url_or_request, video_id, note=None, errnote=None):
- """ Returns the data of the page as a string """
- return self._download_webpage_handle(url_or_request, video_id, note, errnote)[0]
-
- def to_screen(self, msg):
- """Print msg to screen, prefixing it with '[ie_name]'"""
- self._downloader.to_screen(u'[%s] %s' % (self.IE_NAME, msg))
-
- def report_extraction(self, id_or_name):
- """Report information extraction."""
- self.to_screen(u'%s: Extracting information' % id_or_name)
-
- def report_download_webpage(self, video_id):
- """Report webpage download."""
- self.to_screen(u'%s: Downloading webpage' % video_id)
-
- def report_age_confirmation(self):
- """Report attempt to confirm age."""
- self.to_screen(u'Confirming age')
-
- #Methods for following #608
- #They set the correct value of the '_type' key
- def video_result(self, video_info):
- """Returns a video"""
- video_info['_type'] = 'video'
- return video_info
- def url_result(self, url, ie=None):
- """Returns a url that points to a page that should be processed"""
- #TODO: ie should be the class used for getting the info
- video_info = {'_type': 'url',
- 'url': url,
- 'ie_key': ie}
- return video_info
- def playlist_result(self, entries, playlist_id=None, playlist_title=None):
- """Returns a playlist"""
- video_info = {'_type': 'playlist',
- 'entries': entries}
- if playlist_id:
- video_info['id'] = playlist_id
- if playlist_title:
- video_info['title'] = playlist_title
- return video_info
-
-class SearchInfoExtractor(InfoExtractor):
- """
- Base class for paged search queries extractors.
- They accept urls in the format _SEARCH_KEY(|all|[0-9]):{query}
- Instances should define _SEARCH_KEY and _MAX_RESULTS.
- """
-
- @classmethod
- def _make_valid_url(cls):
- return r'%s(?P<prefix>|[1-9][0-9]*|all):(?P<query>[\s\S]+)' % cls._SEARCH_KEY
-
- @classmethod
- def suitable(cls, url):
- return re.match(cls._make_valid_url(), url) is not None
-
- def _real_extract(self, query):
- mobj = re.match(self._make_valid_url(), query)
- if mobj is None:
- raise ExtractorError(u'Invalid search query "%s"' % query)
-
- prefix = mobj.group('prefix')
- query = mobj.group('query')
- if prefix == '':
- return self._get_n_results(query, 1)
- elif prefix == 'all':
- return self._get_n_results(query, self._MAX_RESULTS)
- else:
- n = int(prefix)
- if n <= 0:
- raise ExtractorError(u'invalid download number %s for query "%s"' % (n, query))
- elif n > self._MAX_RESULTS:
- self._downloader.report_warning(u'%s returns max %i results (you requested %i)' % (self._SEARCH_KEY, self._MAX_RESULTS, n))
- n = self._MAX_RESULTS
- return self._get_n_results(query, n)
-
- def _get_n_results(self, query, n):
- """Get a specified number of results for a query"""
- raise NotImplementedError("This method must be implemented by sublclasses")
-
-
-class YoutubeIE(InfoExtractor):
- """Information extractor for youtube.com."""
-
- _VALID_URL = r"""^
- (
- (?:https?://)? # http(s):// (optional)
- (?:youtu\.be/|(?:\w+\.)?youtube(?:-nocookie)?\.com/|
- tube\.majestyc\.net/) # the various hostnames, with wildcard subdomains
- (?:.*?\#/)? # handle anchor (#/) redirect urls
- (?: # the various things that can precede the ID:
- (?:(?:v|embed|e)/) # v/ or embed/ or e/
- |(?: # or the v= param in all its forms
- (?:watch(?:_popup)?(?:\.php)?)? # preceding watch(_popup|.php) or nothing (like /?v=xxxx)
- (?:\?|\#!?) # the params delimiter ? or # or #!
- (?:.*?&)? # any other preceding param (like /?s=tuff&v=xxxx)
- v=
- )
- )? # optional -> youtube.com/xxxx is OK
- )? # all until now is optional -> you can pass the naked ID
- ([0-9A-Za-z_-]+) # here is it! the YouTube video ID
- (?(1).+)? # if we found the ID, everything can follow
- $"""
- _LANG_URL = r'https://www.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
- _LOGIN_URL = 'https://accounts.google.com/ServiceLogin'
- _AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
- _NEXT_URL_RE = r'[\?&]next_url=([^&]+)'
- _NETRC_MACHINE = 'youtube'
- # Listed in order of quality
- _available_formats = ['38', '37', '46', '22', '45', '35', '44', '34', '18', '43', '6', '5', '17', '13']
- _available_formats_prefer_free = ['38', '46', '37', '45', '22', '44', '35', '43', '34', '18', '6', '5', '17', '13']
- _video_extensions = {
- '13': '3gp',
- '17': 'mp4',
- '18': 'mp4',
- '22': 'mp4',
- '37': 'mp4',
- '38': 'video', # You actually don't know if this will be MOV, AVI or whatever
- '43': 'webm',
- '44': 'webm',
- '45': 'webm',
- '46': 'webm',
- }
- _video_dimensions = {
- '5': '240x400',
- '6': '???',
- '13': '???',
- '17': '144x176',
- '18': '360x640',
- '22': '720x1280',
- '34': '360x640',
- '35': '480x854',
- '37': '1080x1920',
- '38': '3072x4096',
- '43': '360x640',
- '44': '480x854',
- '45': '720x1280',
- '46': '1080x1920',
- }
- IE_NAME = u'youtube'
-
- @classmethod
- def suitable(cls, url):
- """Receives a URL and returns True if suitable for this IE."""
- if YoutubePlaylistIE.suitable(url): return False
- return re.match(cls._VALID_URL, url, re.VERBOSE) is not None
-
- def report_lang(self):
- """Report attempt to set language."""
- self.to_screen(u'Setting language')
-
- def report_login(self):
- """Report attempt to log in."""
- self.to_screen(u'Logging in')
-
- def report_video_webpage_download(self, video_id):
- """Report attempt to download video webpage."""
- self.to_screen(u'%s: Downloading video webpage' % video_id)
-
- def report_video_info_webpage_download(self, video_id):
- """Report attempt to download video info webpage."""
- self.to_screen(u'%s: Downloading video info webpage' % video_id)
-
- def report_video_subtitles_download(self, video_id):
- """Report attempt to download video info webpage."""
- self.to_screen(u'%s: Checking available subtitles' % video_id)
-
- def report_video_subtitles_request(self, video_id, sub_lang, format):
- """Report attempt to download video info webpage."""
- self.to_screen(u'%s: Downloading video subtitles for %s.%s' % (video_id, sub_lang, format))
-
- def report_video_subtitles_available(self, video_id, sub_lang_list):
- """Report available subtitles."""
- sub_lang = ",".join(list(sub_lang_list.keys()))
- self.to_screen(u'%s: Available subtitles for video: %s' % (video_id, sub_lang))
-
- def report_information_extraction(self, video_id):
- """Report attempt to extract video information."""
- self.to_screen(u'%s: Extracting video information' % video_id)
-
- def report_unavailable_format(self, video_id, format):
- """Report extracted video URL."""
- self.to_screen(u'%s: Format %s not available' % (video_id, format))
-
- def report_rtmp_download(self):
- """Indicate the download will use the RTMP protocol."""
- self.to_screen(u'RTMP download detected')
-
- def _get_available_subtitles(self, video_id):
- self.report_video_subtitles_download(video_id)
- request = compat_urllib_request.Request('http://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id)
- try:
- sub_list = compat_urllib_request.urlopen(request).read().decode('utf-8')
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- return (u'unable to download video subtitles: %s' % compat_str(err), None)
- sub_lang_list = re.findall(r'name="([^"]*)"[^>]+lang_code="([\w\-]+)"', sub_list)
- sub_lang_list = dict((l[1], l[0]) for l in sub_lang_list)
- if not sub_lang_list:
- return (u'video doesn\'t have subtitles', None)
- return sub_lang_list
-
- def _list_available_subtitles(self, video_id):
- sub_lang_list = self._get_available_subtitles(video_id)
- self.report_video_subtitles_available(video_id, sub_lang_list)
-
- def _request_subtitle(self, sub_lang, sub_name, video_id, format):
- """
- Return tuple:
- (error_message, sub_lang, sub)
- """
- self.report_video_subtitles_request(video_id, sub_lang, format)
- params = compat_urllib_parse.urlencode({
- 'lang': sub_lang,
- 'name': sub_name,
- 'v': video_id,
- 'fmt': format,
- })
- url = 'http://www.youtube.com/api/timedtext?' + params
- try:
- sub = compat_urllib_request.urlopen(url).read().decode('utf-8')
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- return (u'unable to download video subtitles: %s' % compat_str(err), None, None)
- if not sub:
- return (u'Did not fetch video subtitles', None, None)
- return (None, sub_lang, sub)
-
- def _extract_subtitle(self, video_id):
- """
- Return a list with a tuple:
- [(error_message, sub_lang, sub)]
- """
- sub_lang_list = self._get_available_subtitles(video_id)
- sub_format = self._downloader.params.get('subtitlesformat')
- if isinstance(sub_lang_list,tuple): #There was some error, it didn't get the available subtitles
- return [(sub_lang_list[0], None, None)]
- if self._downloader.params.get('subtitleslang', False):
- sub_lang = self._downloader.params.get('subtitleslang')
- elif 'en' in sub_lang_list:
- sub_lang = 'en'
- else:
- sub_lang = list(sub_lang_list.keys())[0]
- if not sub_lang in sub_lang_list:
- return [(u'no closed captions found in the specified language "%s"' % sub_lang, None, None)]
-
- subtitle = self._request_subtitle(sub_lang, sub_lang_list[sub_lang].encode('utf-8'), video_id, sub_format)
- return [subtitle]
-
- def _extract_all_subtitles(self, video_id):
- sub_lang_list = self._get_available_subtitles(video_id)
- sub_format = self._downloader.params.get('subtitlesformat')
- if isinstance(sub_lang_list,tuple): #There was some error, it didn't get the available subtitles
- return [(sub_lang_list[0], None, None)]
- subtitles = []
- for sub_lang in sub_lang_list:
- subtitle = self._request_subtitle(sub_lang, sub_lang_list[sub_lang].encode('utf-8'), video_id, sub_format)
- subtitles.append(subtitle)
- return subtitles
-
- def _print_formats(self, formats):
- print('Available formats:')
- for x in formats:
- print('%s\t:\t%s\t[%s]' %(x, self._video_extensions.get(x, 'flv'), self._video_dimensions.get(x, '???')))
-
- def _real_initialize(self):
- if self._downloader is None:
- return
-
- username = None
- password = None
- downloader_params = self._downloader.params
-
- # Attempt to use provided username and password or .netrc data
- if downloader_params.get('username', None) is not None:
- username = downloader_params['username']
- password = downloader_params['password']
- elif downloader_params.get('usenetrc', False):
- try:
- info = netrc.netrc().authenticators(self._NETRC_MACHINE)
- if info is not None:
- username = info[0]
- password = info[2]
- else:
- raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE)
- except (IOError, netrc.NetrcParseError) as err:
- self._downloader.report_warning(u'parsing .netrc: %s' % compat_str(err))
- return
-
- # Set language
- request = compat_urllib_request.Request(self._LANG_URL)
- try:
- self.report_lang()
- compat_urllib_request.urlopen(request).read()
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- self._downloader.report_warning(u'unable to set language: %s' % compat_str(err))
- return
-
- # No authentication to be performed
- if username is None:
- return
-
- request = compat_urllib_request.Request(self._LOGIN_URL)
- try:
- login_page = compat_urllib_request.urlopen(request).read().decode('utf-8')
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- self._downloader.report_warning(u'unable to fetch login page: %s' % compat_str(err))
- return
-
- galx = None
- dsh = None
- match = re.search(re.compile(r'<input.+?name="GALX".+?value="(.+?)"', re.DOTALL), login_page)
- if match:
- galx = match.group(1)
-
- match = re.search(re.compile(r'<input.+?name="dsh".+?value="(.+?)"', re.DOTALL), login_page)
- if match:
- dsh = match.group(1)
-
- # Log in
- login_form_strs = {
- u'continue': u'https://www.youtube.com/signin?action_handle_signin=true&feature=sign_in_button&hl=en_US&nomobiletemp=1',
- u'Email': username,
- u'GALX': galx,
- u'Passwd': password,
- u'PersistentCookie': u'yes',
- u'_utf8': u'霱',
- u'bgresponse': u'js_disabled',
- u'checkConnection': u'',
- u'checkedDomains': u'youtube',
- u'dnConn': u'',
- u'dsh': dsh,
- u'pstMsg': u'0',
- u'rmShown': u'1',
- u'secTok': u'',
- u'signIn': u'Sign in',
- u'timeStmp': u'',
- u'service': u'youtube',
- u'uilel': u'3',
- u'hl': u'en_US',
- }
- # Convert to UTF-8 *before* urlencode because Python 2.x's urlencode
- # chokes on unicode
- login_form = dict((k.encode('utf-8'), v.encode('utf-8')) for k,v in login_form_strs.items())
- login_data = compat_urllib_parse.urlencode(login_form).encode('ascii')
- request = compat_urllib_request.Request(self._LOGIN_URL, login_data)
- try:
- self.report_login()
- login_results = compat_urllib_request.urlopen(request).read().decode('utf-8')
- if re.search(r'(?i)<form[^>]* id="gaia_loginform"', login_results) is not None:
- self._downloader.report_warning(u'unable to log in: bad username or password')
- return
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- self._downloader.report_warning(u'unable to log in: %s' % compat_str(err))
- return
-
- # Confirm age
- age_form = {
- 'next_url': '/',
- 'action_confirm': 'Confirm',
- }
- request = compat_urllib_request.Request(self._AGE_URL, compat_urllib_parse.urlencode(age_form))
- try:
- self.report_age_confirmation()
- age_results = compat_urllib_request.urlopen(request).read().decode('utf-8')
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- raise ExtractorError(u'Unable to confirm age: %s' % compat_str(err))
-
- def _extract_id(self, url):
- mobj = re.match(self._VALID_URL, url, re.VERBOSE)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
- video_id = mobj.group(2)
- return video_id
-
- def _real_extract(self, url):
- # Extract original video URL from URL with redirection, like age verification, using next_url parameter
- mobj = re.search(self._NEXT_URL_RE, url)
- if mobj:
- url = 'https://www.youtube.com/' + compat_urllib_parse.unquote(mobj.group(1)).lstrip('/')
- video_id = self._extract_id(url)
-
- # Get video webpage
- self.report_video_webpage_download(video_id)
- url = 'https://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1' % video_id
- request = compat_urllib_request.Request(url)
- try:
- video_webpage_bytes = compat_urllib_request.urlopen(request).read()
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- raise ExtractorError(u'Unable to download video webpage: %s' % compat_str(err))
-
- video_webpage = video_webpage_bytes.decode('utf-8', 'ignore')
-
- # Attempt to extract SWF player URL
- mobj = re.search(r'swfConfig.*?"(http:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage)
- if mobj is not None:
- player_url = re.sub(r'\\(.)', r'\1', mobj.group(1))
- else:
- player_url = None
-
- # Get video info
- self.report_video_info_webpage_download(video_id)
- for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
- video_info_url = ('https://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
- % (video_id, el_type))
- video_info_webpage = self._download_webpage(video_info_url, video_id,
- note=False,
- errnote='unable to download video info webpage')
- video_info = compat_parse_qs(video_info_webpage)
- if 'token' in video_info:
- break
- if 'token' not in video_info:
- if 'reason' in video_info:
- raise ExtractorError(u'YouTube said: %s' % video_info['reason'][0])
- else:
- raise ExtractorError(u'"token" parameter not in video info for unknown reason')
-
- # Check for "rental" videos
- if 'ypc_video_rental_bar_text' in video_info and 'author' not in video_info:
- raise ExtractorError(u'"rental" videos not supported')
-
- # Start extracting information
- self.report_information_extraction(video_id)
-
- # uploader
- if 'author' not in video_info:
- raise ExtractorError(u'Unable to extract uploader name')
- video_uploader = compat_urllib_parse.unquote_plus(video_info['author'][0])
-
- # uploader_id
- video_uploader_id = None
- mobj = re.search(r'<link itemprop="url" href="http://www.youtube.com/(?:user|channel)/([^"]+)">', video_webpage)
- if mobj is not None:
- video_uploader_id = mobj.group(1)
- else:
- self._downloader.report_warning(u'unable to extract uploader nickname')
-
- # title
- if 'title' not in video_info:
- raise ExtractorError(u'Unable to extract video title')
- video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])
-
- # thumbnail image
- if 'thumbnail_url' not in video_info:
- self._downloader.report_warning(u'unable to extract video thumbnail')
- video_thumbnail = ''
- else: # don't panic if we can't find it
- video_thumbnail = compat_urllib_parse.unquote_plus(video_info['thumbnail_url'][0])
-
- # upload date
- upload_date = None
- mobj = re.search(r'id="eow-date.*?>(.*?)</span>', video_webpage, re.DOTALL)
- if mobj is not None:
- upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split())
- upload_date = unified_strdate(upload_date)
-
- # description
- video_description = get_element_by_id("eow-description", video_webpage)
- if video_description:
- video_description = clean_html(video_description)
- else:
- fd_mobj = re.search(r'<meta name="description" content="([^"]+)"', video_webpage)
- if fd_mobj:
- video_description = unescapeHTML(fd_mobj.group(1))
- else:
- video_description = u''
-
- # subtitles
- video_subtitles = None
-
- if self._downloader.params.get('writesubtitles', False):
- video_subtitles = self._extract_subtitle(video_id)
- if video_subtitles:
- (sub_error, sub_lang, sub) = video_subtitles[0]
- if sub_error:
- self._downloader.report_error(sub_error)
-
- if self._downloader.params.get('allsubtitles', False):
- video_subtitles = self._extract_all_subtitles(video_id)
- for video_subtitle in video_subtitles:
- (sub_error, sub_lang, sub) = video_subtitle
- if sub_error:
- self._downloader.report_error(sub_error)
-
- if self._downloader.params.get('listsubtitles', False):
- sub_lang_list = self._list_available_subtitles(video_id)
- return
-
- if 'length_seconds' not in video_info:
- self._downloader.report_warning(u'unable to extract video duration')
- video_duration = ''
- else:
- video_duration = compat_urllib_parse.unquote_plus(video_info['length_seconds'][0])
-
- # token
- video_token = compat_urllib_parse.unquote_plus(video_info['token'][0])
-
- # Decide which formats to download
- req_format = self._downloader.params.get('format', None)
-
- if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
- self.report_rtmp_download()
- video_url_list = [(None, video_info['conn'][0])]
- elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1:
- url_map = {}
- for url_data_str in video_info['url_encoded_fmt_stream_map'][0].split(','):
- url_data = compat_parse_qs(url_data_str)
- if 'itag' in url_data and 'url' in url_data:
- url = url_data['url'][0] + '&signature=' + url_data['sig'][0]
- if not 'ratebypass' in url: url += '&ratebypass=yes'
- url_map[url_data['itag'][0]] = url
-
- format_limit = self._downloader.params.get('format_limit', None)
- available_formats = self._available_formats_prefer_free if self._downloader.params.get('prefer_free_formats', False) else self._available_formats
- if format_limit is not None and format_limit in available_formats:
- format_list = available_formats[available_formats.index(format_limit):]
- else:
- format_list = available_formats
- existing_formats = [x for x in format_list if x in url_map]
- if len(existing_formats) == 0:
- raise ExtractorError(u'no known formats available for video')
- if self._downloader.params.get('listformats', None):
- self._print_formats(existing_formats)
- return
- if req_format is None or req_format == 'best':
- video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
- elif req_format == 'worst':
- video_url_list = [(existing_formats[len(existing_formats)-1], url_map[existing_formats[len(existing_formats)-1]])] # worst quality
- elif req_format in ('-1', 'all'):
- video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats
- else:
- # Specific formats. We pick the first in a slash-delimeted sequence.
- # For example, if '1/2/3/4' is requested and '2' and '4' are available, we pick '2'.
- req_formats = req_format.split('/')
- video_url_list = None
- for rf in req_formats:
- if rf in url_map:
- video_url_list = [(rf, url_map[rf])]
- break
- if video_url_list is None:
- raise ExtractorError(u'requested format not available')
- else:
- raise ExtractorError(u'no conn or url_encoded_fmt_stream_map information found in video info')
-
- results = []
- for format_param, video_real_url in video_url_list:
- # Extension
- video_extension = self._video_extensions.get(format_param, 'flv')
-
- video_format = '{0} - {1}'.format(format_param if format_param else video_extension,
- self._video_dimensions.get(format_param, '???'))
-
- results.append({
- 'id': video_id,
- 'url': video_real_url,
- 'uploader': video_uploader,
- 'uploader_id': video_uploader_id,
- 'upload_date': upload_date,
- 'title': video_title,
- 'ext': video_extension,
- 'format': video_format,
- 'thumbnail': video_thumbnail,
- 'description': video_description,
- 'player_url': player_url,
- 'subtitles': video_subtitles,
- 'duration': video_duration
- })
- return results
-
-
-class MetacafeIE(InfoExtractor):
- """Information Extractor for metacafe.com."""
-
- _VALID_URL = r'(?:http://)?(?:www\.)?metacafe\.com/watch/([^/]+)/([^/]+)/.*'
- _DISCLAIMER = 'http://www.metacafe.com/family_filter/'
- _FILTER_POST = 'http://www.metacafe.com/f/index.php?inputType=filter&controllerGroup=user'
- IE_NAME = u'metacafe'
-
- def report_disclaimer(self):
- """Report disclaimer retrieval."""
- self.to_screen(u'Retrieving disclaimer')
-
- def _real_initialize(self):
- # Retrieve disclaimer
- request = compat_urllib_request.Request(self._DISCLAIMER)
- try:
- self.report_disclaimer()
- disclaimer = compat_urllib_request.urlopen(request).read()
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- raise ExtractorError(u'Unable to retrieve disclaimer: %s' % compat_str(err))
-
- # Confirm age
- disclaimer_form = {
- 'filters': '0',
- 'submit': "Continue - I'm over 18",
- }
- request = compat_urllib_request.Request(self._FILTER_POST, compat_urllib_parse.urlencode(disclaimer_form))
- try:
- self.report_age_confirmation()
- disclaimer = compat_urllib_request.urlopen(request).read()
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- raise ExtractorError(u'Unable to confirm age: %s' % compat_str(err))
-
- def _real_extract(self, url):
- # Extract id and simplified title from URL
- mobj = re.match(self._VALID_URL, url)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
-
- video_id = mobj.group(1)
-
- # Check if video comes from YouTube
- mobj2 = re.match(r'^yt-(.*)$', video_id)
- if mobj2 is not None:
- return [self.url_result('http://www.youtube.com/watch?v=%s' % mobj2.group(1), 'Youtube')]
-
- # Retrieve video webpage to extract further information
- webpage = self._download_webpage('http://www.metacafe.com/watch/%s/' % video_id, video_id)
-
- # Extract URL, uploader and title from webpage
- self.report_extraction(video_id)
- mobj = re.search(r'(?m)&mediaURL=([^&]+)', webpage)
- if mobj is not None:
- mediaURL = compat_urllib_parse.unquote(mobj.group(1))
- video_extension = mediaURL[-3:]
-
- # Extract gdaKey if available
- mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage)
- if mobj is None:
- video_url = mediaURL
- else:
- gdaKey = mobj.group(1)
- video_url = '%s?__gda__=%s' % (mediaURL, gdaKey)
- else:
- mobj = re.search(r' name="flashvars" value="(.*?)"', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract media URL')
- vardict = compat_parse_qs(mobj.group(1))
- if 'mediaData' not in vardict:
- raise ExtractorError(u'Unable to extract media URL')
- mobj = re.search(r'"mediaURL":"(?P<mediaURL>http.*?)",(.*?)"key":"(?P<key>.*?)"', vardict['mediaData'][0])
- if mobj is None:
- raise ExtractorError(u'Unable to extract media URL')
- mediaURL = mobj.group('mediaURL').replace('\\/', '/')
- video_extension = mediaURL[-3:]
- video_url = '%s?__gda__=%s' % (mediaURL, mobj.group('key'))
-
- mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract title')
- video_title = mobj.group(1).decode('utf-8')
-
- mobj = re.search(r'submitter=(.*?);', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract uploader nickname')
- video_uploader = mobj.group(1)
-
- return [{
- 'id': video_id.decode('utf-8'),
- 'url': video_url.decode('utf-8'),
- 'uploader': video_uploader.decode('utf-8'),
- 'upload_date': None,
- 'title': video_title,
- 'ext': video_extension.decode('utf-8'),
- }]
-
-class DailymotionIE(InfoExtractor):
- """Information Extractor for Dailymotion"""
-
- _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^/]+)'
- IE_NAME = u'dailymotion'
-
- def _real_extract(self, url):
- # Extract id and simplified title from URL
- mobj = re.match(self._VALID_URL, url)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
-
- video_id = mobj.group(1).split('_')[0].split('?')[0]
-
- video_extension = 'mp4'
-
- # Retrieve video webpage to extract further information
- request = compat_urllib_request.Request(url)
- request.add_header('Cookie', 'family_filter=off')
- webpage = self._download_webpage(request, video_id)
-
- # Extract URL, uploader and title from webpage
- self.report_extraction(video_id)
- mobj = re.search(r'\s*var flashvars = (.*)', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract media URL')
- flashvars = compat_urllib_parse.unquote(mobj.group(1))
-
- for key in ['hd1080URL', 'hd720URL', 'hqURL', 'sdURL', 'ldURL', 'video_url']:
- if key in flashvars:
- max_quality = key
- self.to_screen(u'Using %s' % key)
- break
- else:
- raise ExtractorError(u'Unable to extract video URL')
-
- mobj = re.search(r'"' + max_quality + r'":"(.+?)"', flashvars)
- if mobj is None:
- raise ExtractorError(u'Unable to extract video URL')
-
- video_url = compat_urllib_parse.unquote(mobj.group(1)).replace('\\/', '/')
-
- # TODO: support choosing qualities
-
- mobj = re.search(r'<meta property="og:title" content="(?P<title>[^"]*)" />', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract title')
- video_title = unescapeHTML(mobj.group('title'))
-
- video_uploader = None
- mobj = re.search(r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a>', webpage)
- if mobj is None:
- # lookin for official user
- mobj_official = re.search(r'<span rel="author"[^>]+?>([^<]+?)</span>', webpage)
- if mobj_official is None:
- self._downloader.report_warning(u'unable to extract uploader nickname')
- else:
- video_uploader = mobj_official.group(1)
- else:
- video_uploader = mobj.group(1)
-
- video_upload_date = None
- mobj = re.search(r'<div class="[^"]*uploaded_cont[^"]*" title="[^"]*">([0-9]{2})-([0-9]{2})-([0-9]{4})</div>', webpage)
- if mobj is not None:
- video_upload_date = mobj.group(3) + mobj.group(2) + mobj.group(1)
-
- return [{
- 'id': video_id,
- 'url': video_url,
- 'uploader': video_uploader,
- 'upload_date': video_upload_date,
- 'title': video_title,
- 'ext': video_extension,
- }]
-
-
-class PhotobucketIE(InfoExtractor):
- """Information extractor for photobucket.com."""
-
- # TODO: the original _VALID_URL was:
- # r'(?:http://)?(?:[a-z0-9]+\.)?photobucket\.com/.*[\?\&]current=(.*\.flv)'
- # Check if it's necessary to keep the old extracion process
- _VALID_URL = r'(?:http://)?(?:[a-z0-9]+\.)?photobucket\.com/.*(([\?\&]current=)|_)(?P<id>.*)\.(?P<ext>(flv)|(mp4))'
- IE_NAME = u'photobucket'
-
- def _real_extract(self, url):
- # Extract id from URL
- mobj = re.match(self._VALID_URL, url)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
-
- video_id = mobj.group('id')
-
- video_extension = mobj.group('ext')
-
- # Retrieve video webpage to extract further information
- webpage = self._download_webpage(url, video_id)
-
- # Extract URL, uploader, and title from webpage
- self.report_extraction(video_id)
- # We try first by looking the javascript code:
- mobj = re.search(r'Pb\.Data\.Shared\.put\(Pb\.Data\.Shared\.MEDIA, (?P<json>.*?)\);', webpage)
- if mobj is not None:
- info = json.loads(mobj.group('json'))
- return [{
- 'id': video_id,
- 'url': info[u'downloadUrl'],
- 'uploader': info[u'username'],
- 'upload_date': datetime.date.fromtimestamp(info[u'creationDate']).strftime('%Y%m%d'),
- 'title': info[u'title'],
- 'ext': video_extension,
- 'thumbnail': info[u'thumbUrl'],
- }]
-
- # We try looking in other parts of the webpage
- mobj = re.search(r'<link rel="video_src" href=".*\?file=([^"]+)" />', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract media URL')
- mediaURL = compat_urllib_parse.unquote(mobj.group(1))
-
- video_url = mediaURL
-
- mobj = re.search(r'<title>(.*) video by (.*) - Photobucket</title>', webpage)
- if mobj is None:
- raise ExtractorError(u'Unable to extract title')
- video_title = mobj.group(1).decode('utf-8')
-
- video_uploader = mobj.group(2).decode('utf-8')
-
- return [{
- 'id': video_id.decode('utf-8'),
- 'url': video_url.decode('utf-8'),
- 'uploader': video_uploader,
- 'upload_date': None,
- 'title': video_title,
- 'ext': video_extension.decode('utf-8'),
- }]
-
-
-class YahooIE(InfoExtractor):
- """Information extractor for screen.yahoo.com."""
- _VALID_URL = r'http://screen\.yahoo\.com/.*?-(?P<id>\d*?)\.html'
-
- def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
- video_id = mobj.group('id')
- webpage = self._download_webpage(url, video_id)
- m_id = re.search(r'YUI\.namespace\("Media"\)\.CONTENT_ID = "(?P<new_id>.+?)";', webpage)
-
- if m_id is None:
- # TODO: Check which url parameters are required
- info_url = 'http://cosmos.bcst.yahoo.com/rest/v2/pops;lmsoverride=1;outputformat=mrss;cb=974419660;id=%s;rd=news.yahoo.com;datacontext=mdb;lg=KCa2IihxG3qE60vQ7HtyUy' % video_id
- webpage = self._download_webpage(info_url, video_id, u'Downloading info webpage')
- info_re = r'''<title><!\[CDATA\[(?P<title>.*?)\]\]></title>.*
- <description><!\[CDATA\[(?P<description>.*?)\]\]></description>.*
- <media:pubStart><!\[CDATA\[(?P<date>.*?)\ .*\]\]></media:pubStart>.*
- <media:content\ medium="image"\ url="(?P<thumb>.*?)"\ name="LARGETHUMB"
- '''
- self.report_extraction(video_id)
- m_info = re.search(info_re, webpage, re.VERBOSE|re.DOTALL)
- if m_info is None:
- raise ExtractorError(u'Unable to extract video info')
- video_title = m_info.group('title')
- video_description = m_info.group('description')
- video_thumb = m_info.group('thumb')
- video_date = m_info.group('date')
- video_date = datetime.datetime.strptime(video_date, '%m/%d/%Y').strftime('%Y%m%d')
-
- # TODO: Find a way to get mp4 videos
- rest_url = 'http://cosmos.bcst.yahoo.com/rest/v2/pops;element=stream;outputformat=mrss;id=%s;lmsoverride=1;bw=375;dynamicstream=1;cb=83521105;tech=flv,mp4;rd=news.yahoo.com;datacontext=mdb;lg=KCa2IihxG3qE60vQ7HtyUy' % video_id
- webpage = self._download_webpage(rest_url, video_id, u'Downloading video url webpage')
- m_rest = re.search(r'<media:content url="(?P<url>.*?)" path="(?P<path>.*?)"', webpage)
- video_url = m_rest.group('url')
- video_path = m_rest.group('path')
- if m_rest is None:
- raise ExtractorError(u'Unable to extract video url')
-
- else: # We have to use a different method if another id is defined
- long_id = m_id.group('new_id')
- info_url = 'http://video.query.yahoo.com/v1/public/yql?q=SELECT%20*%20FROM%20yahoo.media.video.streams%20WHERE%20id%3D%22' + long_id + '%22%20AND%20format%3D%22mp4%2Cflv%22%20AND%20protocol%3D%22rtmp%2Chttp%22%20AND%20plrs%3D%2286Gj0vCaSzV_Iuf6hNylf2%22%20AND%20acctid%3D%22389%22%20AND%20plidl%3D%22%22%20AND%20pspid%3D%22792700001%22%20AND%20offnetwork%3D%22false%22%20AND%20site%3D%22ivy%22%20AND%20lang%3D%22en-US%22%20AND%20region%3D%22US%22%20AND%20override%3D%22none%22%3B&env=prod&format=json&callback=YUI.Env.JSONP.yui_3_8_1_1_1368368376830_335'
- webpage = self._download_webpage(info_url, video_id, u'Downloading info json')
- json_str = re.search(r'YUI.Env.JSONP.yui.*?\((.*?)\);', webpage).group(1)
- info = json.loads(json_str)
- res = info[u'query'][u'results'][u'mediaObj'][0]
- stream = res[u'streams'][0]
- video_path = stream[u'path']
- video_url = stream[u'host']
- meta = res[u'meta']
- video_title = meta[u'title']
- video_description = meta[u'description']
- video_thumb = meta[u'thumbnail']
- video_date = None # I can't find it
-
- info_dict = {
- 'id': video_id,
- 'url': video_url,
- 'play_path': video_path,
- 'title':video_title,
- 'description': video_description,
- 'thumbnail': video_thumb,
- 'upload_date': video_date,
- 'ext': 'flv',
- }
- return info_dict
-
-class VimeoIE(InfoExtractor):
- """Information extractor for vimeo.com."""
-
- # _VALID_URL matches Vimeo URLs
- _VALID_URL = r'(?P<proto>https?://)?(?:(?:www|player)\.)?vimeo\.com/(?:(?:groups|album)/[^/]+/)?(?P<direct_link>play_redirect_hls\?clip_id=)?(?:videos?/)?(?P<id>[0-9]+)'
- IE_NAME = u'vimeo'
-
- def _real_extract(self, url, new_video=True):
- # Extract ID from URL
- mobj = re.match(self._VALID_URL, url)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
-
- video_id = mobj.group('id')
- if not mobj.group('proto'):
- url = 'https://' + url
- if mobj.group('direct_link'):
- url = 'https://vimeo.com/' + video_id
-
- # Retrieve video webpage to extract further information
- request = compat_urllib_request.Request(url, None, std_headers)
- webpage = self._download_webpage(request, video_id)
-
- # Now we begin extracting as much information as we can from what we
- # retrieved. First we extract the information common to all extractors,
- # and latter we extract those that are Vimeo specific.
- self.report_extraction(video_id)
-
- # Extract the config JSON
- try:
- config = webpage.split(' = {config:')[1].split(',assets:')[0]
- config = json.loads(config)
- except:
- if re.search('The creator of this video has not given you permission to embed it on this domain.', webpage):
- raise ExtractorError(u'The author has restricted the access to this video, try with the "--referer" option')
- else:
- raise ExtractorError(u'Unable to extract info section')
-
- # Extract title
- video_title = config["video"]["title"]
-
- # Extract uploader and uploader_id
- video_uploader = config["video"]["owner"]["name"]
- video_uploader_id = config["video"]["owner"]["url"].split('/')[-1]
-
- # Extract video thumbnail
- video_thumbnail = config["video"]["thumbnail"]
-
- # Extract video description
- video_description = get_element_by_attribute("itemprop", "description", webpage)
- if video_description: video_description = clean_html(video_description)
- else: video_description = u''
-
- # Extract upload date
- video_upload_date = None
- mobj = re.search(r'<meta itemprop="dateCreated" content="(\d{4})-(\d{2})-(\d{2})T', webpage)
- if mobj is not None:
- video_upload_date = mobj.group(1) + mobj.group(2) + mobj.group(3)
-
- # Vimeo specific: extract request signature and timestamp
- sig = config['request']['signature']
- timestamp = config['request']['timestamp']
-
- # Vimeo specific: extract video codec and quality information
- # First consider quality, then codecs, then take everything
- # TODO bind to format param
- codecs = [('h264', 'mp4'), ('vp8', 'flv'), ('vp6', 'flv')]
- files = { 'hd': [], 'sd': [], 'other': []}
- for codec_name, codec_extension in codecs:
- if codec_name in config["video"]["files"]:
- if 'hd' in config["video"]["files"][codec_name]:
- files['hd'].append((codec_name, codec_extension, 'hd'))
- elif 'sd' in config["video"]["files"][codec_name]:
- files['sd'].append((codec_name, codec_extension, 'sd'))
- else:
- files['other'].append((codec_name, codec_extension, config["video"]["files"][codec_name][0]))
-
- for quality in ('hd', 'sd', 'other'):
- if len(files[quality]) > 0:
- video_quality = files[quality][0][2]
- video_codec = files[quality][0][0]
- video_extension = files[quality][0][1]
- self.to_screen(u'%s: Downloading %s file at %s quality' % (video_id, video_codec.upper(), video_quality))
- break
- else:
- raise ExtractorError(u'No known codec found')
-
- video_url = "http://player.vimeo.com/play_redirect?clip_id=%s&sig=%s&time=%s&quality=%s&codecs=%s&type=moogaloop_local&embed_location=" \
- %(video_id, sig, timestamp, video_quality, video_codec.upper())
-
- return [{
- 'id': video_id,
- 'url': video_url,
- 'uploader': video_uploader,
- 'uploader_id': video_uploader_id,
- 'upload_date': video_upload_date,
- 'title': video_title,
- 'ext': video_extension,
- 'thumbnail': video_thumbnail,
- 'description': video_description,
- }]
-
-
-class ArteTvIE(InfoExtractor):
- """arte.tv information extractor."""
-
- _VALID_URL = r'(?:http://)?videos\.arte\.tv/(?:fr|de)/videos/.*'
- _LIVE_URL = r'index-[0-9]+\.html$'
-
- IE_NAME = u'arte.tv'
-
- def fetch_webpage(self, url):
- request = compat_urllib_request.Request(url)
- try:
- self.report_download_webpage(url)
- webpage = compat_urllib_request.urlopen(request).read()
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- raise ExtractorError(u'Unable to retrieve video webpage: %s' % compat_str(err))
- except ValueError as err:
- raise ExtractorError(u'Invalid URL: %s' % url)
- return webpage
-
- def grep_webpage(self, url, regex, regexFlags, matchTuples):
- page = self.fetch_webpage(url)
- mobj = re.search(regex, page, regexFlags)
- info = {}
-
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
-
- for (i, key, err) in matchTuples:
- if mobj.group(i) is None:
- raise ExtractorError(err)
- else:
- info[key] = mobj.group(i)
-
- return info
-
- def extractLiveStream(self, url):
- video_lang = url.split('/')[-4]
- info = self.grep_webpage(
- url,
- r'src="(.*?/videothek_js.*?\.js)',
- 0,
- [
- (1, 'url', u'Invalid URL: %s' % url)
- ]
- )
- http_host = url.split('/')[2]
- next_url = 'http://%s%s' % (http_host, compat_urllib_parse.unquote(info.get('url')))
- info = self.grep_webpage(
- next_url,
- r'(s_artestras_scst_geoFRDE_' + video_lang + '.*?)\'.*?' +
- '(http://.*?\.swf).*?' +
- '(rtmp://.*?)\'',
- re.DOTALL,
- [
- (1, 'path', u'could not extract video path: %s' % url),
- (2, 'player', u'could not extract video player: %s' % url),
- (3, 'url', u'could not extract video url: %s' % url)
- ]
- )
- video_url = u'%s/%s' % (info.get('url'), info.get('path'))
-
- def extractPlus7Stream(self, url):
- video_lang = url.split('/')[-3]
- info = self.grep_webpage(
- url,
- r'param name="movie".*?videorefFileUrl=(http[^\'"&]*)',
- 0,
- [
- (1, 'url', u'Invalid URL: %s' % url)
- ]
- )
- next_url = compat_urllib_parse.unquote(info.get('url'))
- info = self.grep_webpage(
- next_url,
- r'<video lang="%s" ref="(http[^\'"&]*)' % video_lang,
- 0,
- [
- (1, 'url', u'Could not find <video> tag: %s' % url)
- ]
- )
- next_url = compat_urllib_parse.unquote(info.get('url'))
-
- info = self.grep_webpage(
- next_url,
- r'<video id="(.*?)".*?>.*?' +
- '<name>(.*?)</name>.*?' +
- '<dateVideo>(.*?)</dateVideo>.*?' +
- '<url quality="hd">(.*?)</url>',
- re.DOTALL,
- [
- (1, 'id', u'could not extract video id: %s' % url),
- (2, 'title', u'could not extract video title: %s' % url),
- (3, 'date', u'could not extract video date: %s' % url),
- (4, 'url', u'could not extract video url: %s' % url)
- ]
- )
-
- return {
- 'id': info.get('id'),
- 'url': compat_urllib_parse.unquote(info.get('url')),
- 'uploader': u'arte.tv',
- 'upload_date': unified_strdate(info.get('date')),
- 'title': info.get('title').decode('utf-8'),
- 'ext': u'mp4',
- 'format': u'NA',
- 'player_url': None,
- }
-
- def _real_extract(self, url):
- video_id = url.split('/')[-1]
- self.report_extraction(video_id)
-
- if re.search(self._LIVE_URL, video_id) is not None:
- self.extractLiveStream(url)
- return
- else:
- info = self.extractPlus7Stream(url)
-
- return [info]