Philipp Hagemeister
11 years ago
2 changed files with 139 additions and 124 deletions
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import json |
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import re |
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from .common import InfoExtractor |
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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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std_headers, |
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) |
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class VimeoIE(InfoExtractor): |
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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'(?P<proto>https?://)?(?:(?:www|player)\.)?vimeo(?P<pro>pro)?\.com/(?:(?:(?:groups|album)/[^/]+)|(?:.*?)/)?(?P<direct_link>play_redirect_hls\?clip_id=)?(?:videos?/)?(?P<id>[0-9]+)' |
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IE_NAME = u'vimeo' |
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def _verify_video_password(self, url, video_id, webpage): |
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password = self._downloader.params.get('password', None) |
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if password is None: |
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raise ExtractorError(u'This video is protected by a password, use the --password option') |
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token = re.search(r'xsrft: \'(.*?)\'', webpage).group(1) |
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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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u'Verifying the password', |
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u'Wrong password') |
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def _real_extract(self, url, new_video=True): |
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# Extract ID 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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raise ExtractorError(u'Invalid URL: %s' % url) |
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video_id = mobj.group('id') |
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if not mobj.group('proto'): |
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url = 'https://' + url |
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if mobj.group('direct_link') or mobj.group('pro'): |
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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, std_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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config = webpage.split(' = {config:')[1].split(',assets:')[0] |
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config = json.loads(config) |
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except: |
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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(u'The author has restricted the access to this video, try with the "--referer" option') |
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if re.search('If so please provide the correct password.', webpage): |
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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(u'Unable to extract info section') |
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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"]["thumbnail"] |
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# Extract video description |
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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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else: video_description = u'' |
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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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# 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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# TODO bind to format param |
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codecs = [('h264', 'mp4'), ('vp8', 'flv'), ('vp6', 'flv')] |
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files = { 'hd': [], 'sd': [], 'other': []} |
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for codec_name, codec_extension in codecs: |
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if codec_name in config["video"]["files"]: |
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if 'hd' in config["video"]["files"][codec_name]: |
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files['hd'].append((codec_name, codec_extension, 'hd')) |
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elif 'sd' in config["video"]["files"][codec_name]: |
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files['sd'].append((codec_name, codec_extension, 'sd')) |
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else: |
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files['other'].append((codec_name, codec_extension, config["video"]["files"][codec_name][0])) |
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for quality in ('hd', 'sd', 'other'): |
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if len(files[quality]) > 0: |
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video_quality = files[quality][0][2] |
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video_codec = files[quality][0][0] |
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video_extension = files[quality][0][1] |
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self.to_screen(u'%s: Downloading %s file at %s quality' % (video_id, video_codec.upper(), video_quality)) |
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break |
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else: |
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raise ExtractorError(u'No known codec found') |
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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, video_quality, video_codec.upper()) |
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return [{ |
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'id': video_id, |
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'url': video_url, |
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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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'ext': video_extension, |
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'thumbnail': video_thumbnail, |
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'description': video_description, |
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}] |
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