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146 lines
5.2 KiB
146 lines
5.2 KiB
# coding: utf-8 |
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from __future__ import unicode_literals |
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import re |
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from .common import InfoExtractor |
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from ..compat import compat_urllib_request |
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from ..utils import ( |
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float_or_none, |
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unescapeHTML, |
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xpath_text, |
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) |
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class TwitterCardIE(InfoExtractor): |
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IE_NAME = 'twitter:card' |
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_VALID_URL = r'https?://(?:www\.)?twitter\.com/i/cards/tfw/v1/(?P<id>\d+)' |
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_TESTS = [ |
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{ |
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'url': 'https://twitter.com/i/cards/tfw/v1/560070183650213889', |
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'md5': '7d2f6b4d2eb841a7ccc893d479bfceb4', |
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'info_dict': { |
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'id': '560070183650213889', |
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'ext': 'mp4', |
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'title': 'TwitterCard', |
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'thumbnail': 're:^https?://.*\.jpg$', |
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'duration': 30.033, |
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} |
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}, |
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{ |
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'url': 'https://twitter.com/i/cards/tfw/v1/623160978427936768', |
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'md5': '7ee2a553b63d1bccba97fbed97d9e1c8', |
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'info_dict': { |
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'id': '623160978427936768', |
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'ext': 'mp4', |
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'title': 'TwitterCard', |
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'thumbnail': 're:^https?://.*\.jpg', |
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'duration': 80.155, |
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}, |
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} |
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] |
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def _real_extract(self, url): |
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video_id = self._match_id(url) |
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# Different formats served for different User-Agents |
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USER_AGENTS = [ |
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'Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/20.0 (Chrome)', # mp4 |
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'Mozilla/5.0 (Windows NT 5.2; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0', # webm |
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] |
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config = None |
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formats = [] |
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for user_agent in USER_AGENTS: |
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request = compat_urllib_request.Request(url) |
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request.add_header('User-Agent', user_agent) |
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webpage = self._download_webpage(request, video_id) |
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config = self._parse_json( |
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unescapeHTML(self._search_regex( |
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r'data-player-config="([^"]+)"', webpage, 'data player config')), |
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video_id) |
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if 'playlist' not in config: |
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if 'vmapUrl' in config: |
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vmap_data = self._download_xml(config['vmapUrl'], video_id) |
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video_url = xpath_text(vmap_data, './/MediaFile').strip() |
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f = { |
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'url': video_url, |
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} |
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ext = re.search(r'\.([a-z0-9]{2,4})(\?.+)?$', video_url) |
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if ext: |
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f['ext'] = ext.group(1) |
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formats.append(f) |
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break # same video regardless of UA |
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continue |
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video_url = config['playlist'][0]['source'] |
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f = { |
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'url': video_url, |
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} |
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m = re.search(r'/(?P<width>\d+)x(?P<height>\d+)/', video_url) |
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if m: |
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f.update({ |
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'width': int(m.group('width')), |
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'height': int(m.group('height')), |
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}) |
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formats.append(f) |
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self._sort_formats(formats) |
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thumbnail = config.get('posterImageUrl') |
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duration = float_or_none(config.get('duration')) |
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return { |
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'id': video_id, |
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'title': 'TwitterCard', |
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'thumbnail': thumbnail, |
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'duration': duration, |
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'formats': formats, |
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} |
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class TwitterIE(TwitterCardIE): |
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IE_NAME = 'twitter' |
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_VALID_URL = r'https?://(?:www|m|mobile)?\.?twitter\.com/(?P<id>[^/]+/status/\d+)' |
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_TESTS = [{ |
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'url': 'https://twitter.com/freethenipple/status/643211948184596480', |
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'md5': '31cd83a116fc41f99ae3d909d4caf6a0', |
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'info_dict': { |
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'id': '643211948184596480', |
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'ext': 'mp4', |
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'title': 'freethenipple - FTN supporters on Hollywood Blvd today!', |
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'thumbnail': 're:^https?://.*\.jpg', |
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'duration': 12.922, |
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'description': 'FREE THE NIPPLE on Twitter: "FTN supporters on Hollywood Blvd today! http://t.co/c7jHH749xJ"', |
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'uploader': 'FREE THE NIPPLE', |
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'uploader_id': 'freethenipple', |
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}, |
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}] |
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def _real_extract(self, url): |
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id = self._match_id(url) |
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username, twid = re.match(r'([^/]+)/status/(\d+)', id).groups() |
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name = username |
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url = re.sub(r'https?://(m|mobile)\.', 'https://', url) |
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webpage = self._download_webpage(url, 'tweet: ' + url) |
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description = unescapeHTML(self._search_regex('<title>\s*(.+?)\s*</title>', webpage, 'title')) |
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title = description.replace('\n', ' ') |
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splitdesc = re.match(r'^(.+?)\s*on Twitter:\s* "(.+?)"$', title) |
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if splitdesc: |
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name, title = splitdesc.groups() |
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title = re.sub(r'\s*https?://[^ ]+', '', title) # strip 'https -_t.co_BJYgOjSeGA' junk from filenames |
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card_id = self._search_regex(r'["\']/i/cards/tfw/v1/(\d+)', webpage, '/i/card/...') |
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card_url = 'https://twitter.com/i/cards/tfw/v1/' + card_id |
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return { |
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'_type': 'url_transparent', |
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'ie_key': 'TwitterCard', |
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'uploader_id': username, |
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'uploader': name, |
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'url': card_url, |
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'webpage_url': url, |
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'description': description, |
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'title': username + ' - ' + title, |
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}
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