aboutsummaryrefslogtreecommitdiff
path: root/youtube_dl/extractor
diff options
context:
space:
mode:
authorPhilipp Hagemeister <phihag@phihag.de>2013-06-23 20:13:52 +0200
committerPhilipp Hagemeister <phihag@phihag.de>2013-06-23 20:13:52 +0200
commitd6039175e5b66740de0258898ff3fc44b2760a3d (patch)
tree42311a55cf7cc2c905a1396c066240acb5528897 /youtube_dl/extractor
parent97d6faaced24ffb3e2e91980ba068e22c76b0416 (diff)
Move yahoo into its own file
Diffstat (limited to 'youtube_dl/extractor')
-rw-r--r--youtube_dl/extractor/yahoo.py76
1 files changed, 76 insertions, 0 deletions
diff --git a/youtube_dl/extractor/yahoo.py b/youtube_dl/extractor/yahoo.py
new file mode 100644
index 000000000..4f3af17d7
--- /dev/null
+++ b/youtube_dl/extractor/yahoo.py
@@ -0,0 +1,76 @@
+import datetime
+import json
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+ ExtractorError,
+)
+
+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