418 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			418 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# encoding: utf-8
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from __future__ import unicode_literals
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import json
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import re
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import itertools
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from .common import InfoExtractor
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from .subtitles import SubtitlesInfoExtractor
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from ..utils import (
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    compat_urllib_parse,
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    compat_urllib_request,
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    clean_html,
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    get_element_by_attribute,
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    ExtractorError,
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    RegexNotFoundError,
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    std_headers,
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    unsmuggle_url,
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)
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class VimeoIE(SubtitlesInfoExtractor):
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    """Information extractor for vimeo.com."""
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    # _VALID_URL matches Vimeo URLs
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    _VALID_URL = r'''(?x)
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        (?P<proto>(?:https?:)?//)?
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        (?:(?:www|(?P<player>player))\.)?
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        vimeo(?P<pro>pro)?\.com/
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        (?:.*?/)?
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        (?:(?:play_redirect_hls|moogaloop\.swf)\?clip_id=)?
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        (?:videos?/)?
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        (?P<id>[0-9]+)
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        /?(?:[?&].*)?(?:[#].*)?$'''
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    _NETRC_MACHINE = 'vimeo'
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    IE_NAME = 'vimeo'
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    _TESTS = [
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        {
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            'url': 'http://vimeo.com/56015672#at=0',
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            'md5': '8879b6cc097e987f02484baf890129e5',
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            'info_dict': {
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                'id': '56015672',
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                'ext': 'mp4',
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                "upload_date": "20121220",
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                "description": "This is a test case for youtube-dl.\nFor more information, see github.com/rg3/youtube-dl\nTest chars: \u2605 \" ' \u5e78 / \\ \u00e4 \u21ad \U0001d550",
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                "uploader_id": "user7108434",
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                "uploader": "Filippo Valsorda",
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                "title": "youtube-dl test video - \u2605 \" ' \u5e78 / \\ \u00e4 \u21ad \U0001d550",
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            },
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        },
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        {
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            'url': 'http://vimeopro.com/openstreetmapus/state-of-the-map-us-2013/video/68093876',
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            'file': '68093876.mp4',
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            'md5': '3b5ca6aa22b60dfeeadf50b72e44ed82',
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            'note': 'Vimeo Pro video (#1197)',
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            'info_dict': {
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                'uploader_id': 'openstreetmapus',
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                'uploader': 'OpenStreetMap US',
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                'title': 'Andy Allan - Putting the Carto into OpenStreetMap Cartography',
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            },
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        },
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        {
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            'url': 'http://player.vimeo.com/video/54469442',
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            'file': '54469442.mp4',
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            'md5': '619b811a4417aa4abe78dc653becf511',
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            'note': 'Videos that embed the url in the player page',
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            'info_dict': {
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                'title': 'Kathy Sierra: Building the minimum Badass User, Business of Software',
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                'uploader': 'The BLN & Business of Software',
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                'uploader_id': 'theblnbusinessofsoftware',
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            },
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        },
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        {
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            'url': 'http://vimeo.com/68375962',
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            'file': '68375962.mp4',
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            'md5': 'aaf896bdb7ddd6476df50007a0ac0ae7',
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            'note': 'Video protected with password',
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            'info_dict': {
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                'title': 'youtube-dl password protected test video',
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                'upload_date': '20130614',
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                'uploader_id': 'user18948128',
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                'uploader': 'Jaime Marquínez Ferrándiz',
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            },
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            'params': {
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                'videopassword': 'youtube-dl',
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            },
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        },
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        {
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            'url': 'http://vimeo.com/76979871',
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            'md5': '3363dd6ffebe3784d56f4132317fd446',
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            'note': 'Video with subtitles',
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            'info_dict': {
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                'id': '76979871',
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                'ext': 'mp4',
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                'title': 'The New Vimeo Player (You Know, For Videos)',
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                'description': 'md5:2ec900bf97c3f389378a96aee11260ea',
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                'upload_date': '20131015',
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                'uploader_id': 'staff',
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                'uploader': 'Vimeo Staff',
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            }
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        },
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    ]
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    def _login(self):
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        (username, password) = self._get_login_info()
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        if username is None:
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            return
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        self.report_login()
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        login_url = 'https://vimeo.com/log_in'
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        webpage = self._download_webpage(login_url, None, False)
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        token = self._search_regex(r'xsrft: \'(.*?)\'', webpage, 'login token')
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        data = compat_urllib_parse.urlencode({'email': username,
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                                              'password': password,
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                                              'action': 'login',
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                                              'service': 'vimeo',
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                                              'token': token,
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                                              })
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        login_request = compat_urllib_request.Request(login_url, data)
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        login_request.add_header('Content-Type', 'application/x-www-form-urlencoded')
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        login_request.add_header('Cookie', 'xsrft=%s' % token)
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        self._download_webpage(login_request, None, False, 'Wrong login info')
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    def _verify_video_password(self, url, video_id, webpage):
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        password = self._downloader.params.get('videopassword', None)
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        if password is None:
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            raise ExtractorError('This video is protected by a password, use the --video-password option')
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        token = self._search_regex(r'xsrft: \'(.*?)\'', webpage, 'login token')
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        data = compat_urllib_parse.urlencode({'password': password,
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                                              'token': token})
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        # I didn't manage to use the password with https
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        if url.startswith('https'):
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            pass_url = url.replace('https','http')
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        else:
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            pass_url = url
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        password_request = compat_urllib_request.Request(pass_url+'/password', data)
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        password_request.add_header('Content-Type', 'application/x-www-form-urlencoded')
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        password_request.add_header('Cookie', 'xsrft=%s' % token)
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        self._download_webpage(password_request, video_id,
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                               'Verifying the password',
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                               'Wrong password')
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    def _verify_player_video_password(self, url, video_id):
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        password = self._downloader.params.get('videopassword', None)
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        if password is None:
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            raise ExtractorError('This video is protected by a password, use the --video-password option')
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        data = compat_urllib_parse.urlencode({'password': password})
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        pass_url = url + '/check-password'
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        password_request = compat_urllib_request.Request(pass_url, data)
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        password_request.add_header('Content-Type', 'application/x-www-form-urlencoded')
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        return self._download_json(
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            password_request, video_id,
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            'Verifying the password',
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            'Wrong password')
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    def _real_initialize(self):
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        self._login()
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    def _real_extract(self, url):
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        url, data = unsmuggle_url(url)
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        headers = std_headers
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        if data is not None:
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            headers = headers.copy()
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            headers.update(data)
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        # Extract ID from URL
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        mobj = re.match(self._VALID_URL, url)
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        video_id = mobj.group('id')
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        if mobj.group('pro') or mobj.group('player'):
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            url = 'http://player.vimeo.com/video/' + video_id
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        else:
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            url = 'https://vimeo.com/' + video_id
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        # Retrieve video webpage to extract further information
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        request = compat_urllib_request.Request(url, None, headers)
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        webpage = self._download_webpage(request, video_id)
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        # Now we begin extracting as much information as we can from what we
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        # retrieved. First we extract the information common to all extractors,
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        # and latter we extract those that are Vimeo specific.
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        self.report_extraction(video_id)
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        # Extract the config JSON
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        try:
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            try:
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                config_url = self._html_search_regex(
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                    r' data-config-url="(.+?)"', webpage, 'config URL')
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                config_json = self._download_webpage(config_url, video_id)
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                config = json.loads(config_json)
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            except RegexNotFoundError:
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                # For pro videos or player.vimeo.com urls
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                # We try to find out to which variable is assigned the config dic
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                m_variable_name = re.search('(\w)\.video\.id', webpage)
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                if m_variable_name is not None:
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                    config_re = r'%s=({.+?});' % re.escape(m_variable_name.group(1))
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                else:
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                    config_re = [r' = {config:({.+?}),assets:', r'(?:[abc])=({.+?});']
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                config = self._search_regex(config_re, webpage, 'info section',
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                    flags=re.DOTALL)
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                config = json.loads(config)
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        except Exception as e:
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            if re.search('The creator of this video has not given you permission to embed it on this domain.', webpage):
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                raise ExtractorError('The author has restricted the access to this video, try with the "--referer" option')
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            if re.search('<form[^>]+?id="pw_form"', webpage) is not None:
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                self._verify_video_password(url, video_id, webpage)
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                return self._real_extract(url)
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            else:
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                raise ExtractorError('Unable to extract info section',
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                                     cause=e)
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        else:
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            if config.get('view') == 4:
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                config = self._verify_player_video_password(url, video_id)
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        # Extract title
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        video_title = config["video"]["title"]
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        # Extract uploader and uploader_id
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        video_uploader = config["video"]["owner"]["name"]
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        video_uploader_id = config["video"]["owner"]["url"].split('/')[-1] if config["video"]["owner"]["url"] else None
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        # Extract video thumbnail
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        video_thumbnail = config["video"].get("thumbnail")
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        if video_thumbnail is None:
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            _, video_thumbnail = sorted((int(width), t_url) for (width, t_url) in config["video"]["thumbs"].items())[-1]
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        # Extract video description
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        video_description = None
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        try:
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            video_description = get_element_by_attribute("itemprop", "description", webpage)
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            if video_description: video_description = clean_html(video_description)
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        except AssertionError as err:
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            # On some pages like (http://player.vimeo.com/video/54469442) the
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            # html tags are not closed, python 2.6 cannot handle it
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            if err.args[0] == 'we should not get here!':
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                pass
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            else:
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                raise
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        # Extract upload date
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        video_upload_date = None
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        mobj = re.search(r'<meta itemprop="dateCreated" content="(\d{4})-(\d{2})-(\d{2})T', webpage)
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        if mobj is not None:
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            video_upload_date = mobj.group(1) + mobj.group(2) + mobj.group(3)
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        try:
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            view_count = int(self._search_regex(r'UserPlays:(\d+)', webpage, 'view count'))
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            like_count = int(self._search_regex(r'UserLikes:(\d+)', webpage, 'like count'))
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            comment_count = int(self._search_regex(r'UserComments:(\d+)', webpage, 'comment count'))
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        except RegexNotFoundError:
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            # This info is only available in vimeo.com/{id} urls
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            view_count = None
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            like_count = None
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            comment_count = None
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        # Vimeo specific: extract request signature and timestamp
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        sig = config['request']['signature']
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        timestamp = config['request']['timestamp']
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        # Vimeo specific: extract video codec and quality information
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        # First consider quality, then codecs, then take everything
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        codecs = [('vp6', 'flv'), ('vp8', 'flv'), ('h264', 'mp4')]
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        files = {'hd': [], 'sd': [], 'other': []}
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        config_files = config["video"].get("files") or config["request"].get("files")
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        for codec_name, codec_extension in codecs:
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            for quality in config_files.get(codec_name, []):
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                format_id = '-'.join((codec_name, quality)).lower()
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                key = quality if quality in files else 'other'
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                video_url = None
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                if isinstance(config_files[codec_name], dict):
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                    file_info = config_files[codec_name][quality]
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                    video_url = file_info.get('url')
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                else:
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                    file_info = {}
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                if video_url is None:
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                    video_url = "http://player.vimeo.com/play_redirect?clip_id=%s&sig=%s&time=%s&quality=%s&codecs=%s&type=moogaloop_local&embed_location=" \
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                        %(video_id, sig, timestamp, quality, codec_name.upper())
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                files[key].append({
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                    'ext': codec_extension,
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                    'url': video_url,
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                    'format_id': format_id,
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                    'width': file_info.get('width'),
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                    'height': file_info.get('height'),
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                })
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        formats = []
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        for key in ('other', 'sd', 'hd'):
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            formats += files[key]
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        if len(formats) == 0:
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            raise ExtractorError('No known codec found')
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        subtitles = {}
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        text_tracks = config['request'].get('text_tracks')
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        if text_tracks:
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            for tt in text_tracks:
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                subtitles[tt['lang']] = 'http://vimeo.com' + tt['url']
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        video_subtitles = self.extract_subtitles(video_id, subtitles)
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        if self._downloader.params.get('listsubtitles', False):
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            self._list_available_subtitles(video_id, subtitles)
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            return
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        return {
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            'id': video_id,
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            'uploader': video_uploader,
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            'uploader_id': video_uploader_id,
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            'upload_date': video_upload_date,
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            'title': video_title,
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            'thumbnail': video_thumbnail,
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            'description': video_description,
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            'formats': formats,
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            'webpage_url': url,
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            'view_count': view_count,
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            'like_count': like_count,
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            'comment_count': comment_count,
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            'subtitles': video_subtitles,
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        }
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class VimeoChannelIE(InfoExtractor):
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    IE_NAME = 'vimeo:channel'
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    _VALID_URL = r'(?:https?://)?vimeo\.com/channels/(?P<id>[^/]+)'
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    _MORE_PAGES_INDICATOR = r'<a.+?rel="next"'
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    _TITLE_RE = r'<link rel="alternate"[^>]+?title="(.*?)"'
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    def _page_url(self, base_url, pagenum):
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        return '%s/videos/page:%d/' % (base_url, pagenum)
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    def _extract_list_title(self, webpage):
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        return self._html_search_regex(self._TITLE_RE, webpage, 'list title')
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    def _extract_videos(self, list_id, base_url):
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        video_ids = []
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        for pagenum in itertools.count(1):
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            webpage = self._download_webpage(
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                self._page_url(base_url, pagenum) ,list_id,
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                'Downloading page %s' % pagenum)
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            video_ids.extend(re.findall(r'id="clip_(\d+?)"', webpage))
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            if re.search(self._MORE_PAGES_INDICATOR, webpage, re.DOTALL) is None:
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                break
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        entries = [self.url_result('http://vimeo.com/%s' % video_id, 'Vimeo')
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                   for video_id in video_ids]
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        return {'_type': 'playlist',
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                'id': list_id,
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                'title': self._extract_list_title(webpage),
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                'entries': entries,
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                }
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        channel_id =  mobj.group('id')
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        return self._extract_videos(channel_id, 'http://vimeo.com/channels/%s' % channel_id)
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class VimeoUserIE(VimeoChannelIE):
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    IE_NAME = 'vimeo:user'
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    _VALID_URL = r'(?:https?://)?vimeo\.com/(?P<name>[^/]+)(?:/videos|[#?]|$)'
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    _TITLE_RE = r'<a[^>]+?class="user">([^<>]+?)</a>'
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    @classmethod
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    def suitable(cls, url):
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        if VimeoChannelIE.suitable(url) or VimeoIE.suitable(url) or VimeoAlbumIE.suitable(url) or VimeoGroupsIE.suitable(url):
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            return False
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        return super(VimeoUserIE, cls).suitable(url)
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        name = mobj.group('name')
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        return self._extract_videos(name, 'http://vimeo.com/%s' % name)
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class VimeoAlbumIE(VimeoChannelIE):
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    IE_NAME = 'vimeo:album'
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    _VALID_URL = r'(?:https?://)?vimeo\.com/album/(?P<id>\d+)'
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    _TITLE_RE = r'<header id="page_header">\n\s*<h1>(.*?)</h1>'
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    def _page_url(self, base_url, pagenum):
 | 
						|
        return '%s/page:%d/' % (base_url, pagenum)
 | 
						|
 | 
						|
    def _real_extract(self, url):
 | 
						|
        mobj = re.match(self._VALID_URL, url)
 | 
						|
        album_id = mobj.group('id')
 | 
						|
        return self._extract_videos(album_id, 'http://vimeo.com/album/%s' % album_id)
 | 
						|
 | 
						|
 | 
						|
class VimeoGroupsIE(VimeoAlbumIE):
 | 
						|
    IE_NAME = 'vimeo:group'
 | 
						|
    _VALID_URL = r'(?:https?://)?vimeo\.com/groups/(?P<name>[^/]+)'
 | 
						|
 | 
						|
    def _extract_list_title(self, webpage):
 | 
						|
        return self._og_search_title(webpage)
 | 
						|
 | 
						|
    def _real_extract(self, url):
 | 
						|
        mobj = re.match(self._VALID_URL, url)
 | 
						|
        name = mobj.group('name')
 | 
						|
        return self._extract_videos(name, 'http://vimeo.com/groups/%s' % name)
 | 
						|
 | 
						|
 | 
						|
class VimeoReviewIE(InfoExtractor):
 | 
						|
    IE_NAME = 'vimeo:review'
 | 
						|
    IE_DESC = 'Review pages on vimeo'
 | 
						|
    _VALID_URL = r'(?:https?://)?vimeo\.com/[^/]+/review/(?P<id>[^/]+)'
 | 
						|
    _TEST = {
 | 
						|
        'url': 'https://vimeo.com/user21297594/review/75524534/3c257a1b5d',
 | 
						|
        'file': '75524534.mp4',
 | 
						|
        'md5': 'c507a72f780cacc12b2248bb4006d253',
 | 
						|
        'info_dict': {
 | 
						|
            'title': "DICK HARDWICK 'Comedian'",
 | 
						|
            'uploader': 'Richard Hardwick',
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    def _real_extract(self, url):
 | 
						|
        mobj = re.match(self._VALID_URL, url)
 | 
						|
        video_id = mobj.group('id')
 | 
						|
        player_url = 'https://player.vimeo.com/player/' + video_id
 | 
						|
        return self.url_result(player_url, 'Vimeo', video_id)
 |