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# coding: utf-8from __future__ import unicode_literals
import itertoolsimport jsonimport re
from .common import InfoExtractor, SearchInfoExtractorfrom ..utils import ( ExtractorError, compat_urllib_parse, compat_urlparse, clean_html, int_or_none,)
class YahooIE(InfoExtractor): IE_DESC = 'Yahoo screen and movies' _VALID_URL = r'(?P<url>(?P<host>https?://(?:[a-zA-Z]{2}\.)?[\da-zA-Z_-]+\.yahoo\.com)/(?:[^/]+/)*(?P<display_id>.+?)-(?P<id>[0-9]+)(?:-[a-z]+)?\.html)' _TESTS = [ { 'url': 'http://screen.yahoo.com/julian-smith-travis-legg-watch-214727115.html', 'md5': '4962b075c08be8690a922ee026d05e69', 'info_dict': { 'id': '2d25e626-2378-391f-ada0-ddaf1417e588', 'ext': 'mp4', 'title': 'Julian Smith & Travis Legg Watch Julian Smith', 'description': 'Julian and Travis watch Julian Smith', 'duration': 6863, }, }, { 'url': 'http://screen.yahoo.com/wired/codefellas-s1-ep12-cougar-lies-103000935.html', 'md5': 'd6e6fc6e1313c608f316ddad7b82b306', 'info_dict': { 'id': 'd1dedf8c-d58c-38c3-8963-e899929ae0a9', 'ext': 'mp4', 'title': 'Codefellas - The Cougar Lies with Spanish Moss', 'description': 'md5:66b627ab0a282b26352136ca96ce73c1', 'duration': 151, }, }, { 'url': 'https://screen.yahoo.com/community/community-sizzle-reel-203225340.html?format=embed', 'md5': '60e8ac193d8fb71997caa8fce54c6460', 'info_dict': { 'id': '4fe78544-8d48-39d8-97cd-13f205d9fcdb', 'ext': 'mp4', 'title': "Yahoo Saves 'Community'", 'description': 'md5:4d4145af2fd3de00cbb6c1d664105053', 'duration': 170, } }, { 'url': 'https://tw.screen.yahoo.com/taipei-opinion-poll/選情站報-街頭民調-台北市篇-102823042.html', 'md5': '92a7fdd8a08783c68a174d7aa067dde8', 'info_dict': { 'id': '7a23b569-7bea-36cb-85b9-bd5301a0a1fb', 'ext': 'mp4', 'title': '選情站報 街頭民調 台北市篇', 'description': '選情站報 街頭民調 台北市篇', 'duration': 429, } }, { 'url': 'https://uk.screen.yahoo.com/editor-picks/cute-raccoon-freed-drain-using-091756545.html', 'md5': '0b51660361f0e27c9789e7037ef76f4b', 'info_dict': { 'id': 'b3affa53-2e14-3590-852b-0e0db6cd1a58', 'ext': 'mp4', 'title': 'Cute Raccoon Freed From Drain\u00a0Using Angle Grinder', 'description': 'md5:f66c890e1490f4910a9953c941dee944', 'duration': 97, } }, { 'url': 'https://ca.sports.yahoo.com/video/program-makes-hockey-more-affordable-013127711.html', 'md5': '57e06440778b1828a6079d2f744212c4', 'info_dict': { 'id': 'c9fa2a36-0d4d-3937-b8f6-cc0fb1881e73', 'ext': 'mp4', 'title': 'Program that makes hockey more affordable not offered in Manitoba', 'description': 'md5:c54a609f4c078d92b74ffb9bf1f496f4', 'duration': 121, } }, { 'url': 'https://ca.finance.yahoo.com/news/20-most-valuable-brands-world-112600775.html', 'md5': '3e401e4eed6325aa29d9b96125fd5b4f', 'info_dict': { 'id': 'c1b4c09c-8ed8-3b65-8b05-169c55358a83', 'ext': 'mp4', 'title': "Apple Is The World's Most Valuable Brand", 'description': 'md5:73eabc1a11c6f59752593b2ceefa1262', 'duration': 21, } }, { 'url': 'http://news.yahoo.com/video/china-moses-crazy-blues-104538833.html', 'md5': '67010fdf3a08d290e060a4dd96baa07b', 'info_dict': { 'id': 'f885cf7f-43d4-3450-9fac-46ac30ece521', 'ext': 'mp4', 'title': 'China Moses Is Crazy About the Blues', 'description': 'md5:9900ab8cd5808175c7b3fe55b979bed0', 'duration': 128, } }, { 'url': 'https://in.lifestyle.yahoo.com/video/connect-dots-dark-side-virgo-090247395.html', 'md5': 'd9a083ccf1379127bf25699d67e4791b', 'info_dict': { 'id': '52aeeaa3-b3d1-30d8-9ef8-5d0cf05efb7c', 'ext': 'mp4', 'title': 'Connect the Dots: Dark Side of Virgo', 'description': 'md5:1428185051cfd1949807ad4ff6d3686a', 'duration': 201, } }, { 'url': 'https://gma.yahoo.com/pizza-delivery-man-surprised-huge-tip-college-kids-195200785.html', 'only_matching': True, } ]
def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) display_id = mobj.group('display_id') url = mobj.group('url') host = mobj.group('host') webpage = self._download_webpage(url, display_id)
# Look for iframed media first iframe_m = re.search(r'<iframe[^>]+src="(/video/.+?-\d+\.html\?format=embed.*?)"', webpage) if iframe_m: iframepage = self._download_webpage( host + iframe_m.group(1), display_id, 'Downloading iframe webpage') items_json = self._search_regex( r'mediaItems: (\[.+?\])$', iframepage, 'items', flags=re.MULTILINE, default=None) if items_json: items = json.loads(items_json) video_id = items[0]['id'] return self._get_info(video_id, display_id, webpage)
items_json = self._search_regex( r'mediaItems: ({.*?})$', webpage, 'items', flags=re.MULTILINE, default=None) if items_json is None: CONTENT_ID_REGEXES = [ r'YUI\.namespace\("Media"\)\.CONTENT_ID\s*=\s*"([^"]+)"', r'root\.App\.Cache\.context\.videoCache\.curVideo = \{"([^"]+)"', r'"first_videoid"\s*:\s*"([^"]+)"', ] video_id = self._search_regex(CONTENT_ID_REGEXES, webpage, 'content ID') else: items = json.loads(items_json) info = items['mediaItems']['query']['results']['mediaObj'][0] # The 'meta' field is not always in the video webpage, we request it # from another page video_id = info['id'] return self._get_info(video_id, display_id, webpage)
def _get_info(self, video_id, display_id, webpage): region = self._search_regex( r'\\?"region\\?"\s*:\s*\\?"([^"]+?)\\?"', webpage, 'region', fatal=False, default='US') query = ('SELECT * FROM yahoo.media.video.streams WHERE id="%s"' ' AND plrs="86Gj0vCaSzV_Iuf6hNylf2" AND region="%s"' ' AND protocol="http"' % (video_id, region)) data = compat_urllib_parse.urlencode({ 'q': query, 'env': 'prod', 'format': 'json', }) query_result = self._download_json( 'http://video.query.yahoo.com/v1/public/yql?' + data, display_id, 'Downloading video info')
info = query_result['query']['results']['mediaObj'][0] meta = info.get('meta')
if not meta: msg = info['status'].get('msg') if msg: raise ExtractorError( '%s returned error: %s' % (self.IE_NAME, msg), expected=True) raise ExtractorError('Unable to extract media object meta')
formats = [] for s in info['streams']: format_info = { 'width': int_or_none(s.get('width')), 'height': int_or_none(s.get('height')), 'tbr': int_or_none(s.get('bitrate')), }
host = s['host'] path = s['path'] if host.startswith('rtmp'): format_info.update({ 'url': host, 'play_path': path, 'ext': 'flv', }) else: format_url = compat_urlparse.urljoin(host, path) format_info['url'] = format_url formats.append(format_info)
self._sort_formats(formats)
return { 'id': video_id, 'display_id': display_id, 'title': meta['title'], 'formats': formats, 'description': clean_html(meta['description']), 'thumbnail': meta['thumbnail'] if meta.get('thumbnail') else self._og_search_thumbnail(webpage), 'duration': int_or_none(meta.get('duration')), }
class YahooSearchIE(SearchInfoExtractor): IE_DESC = 'Yahoo screen search' _MAX_RESULTS = 1000 IE_NAME = 'screen.yahoo:search' _SEARCH_KEY = 'yvsearch'
def _get_n_results(self, query, n): """Get a specified number of results for a query""" entries = [] for pagenum in itertools.count(0): result_url = 'http://video.search.yahoo.com/search/?p=%s&fr=screen&o=js&gs=0&b=%d' % (compat_urllib_parse.quote_plus(query), pagenum * 30) info = self._download_json(result_url, query, note='Downloading results page ' + str(pagenum + 1)) m = info['m'] results = info['results']
for (i, r) in enumerate(results): if (pagenum * 30) + i >= n: break mobj = re.search(r'(?P<url>screen\.yahoo\.com/.*?-\d*?\.html)"', r) e = self.url_result('http://' + mobj.group('url'), 'Yahoo') entries.append(e) if (pagenum * 30 + i >= n) or (m['last'] >= (m['total'] - 1)): break
return { '_type': 'playlist', 'id': query, 'entries': entries, }
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