dump = base64.b64encode(webpage_bytes).decode('ascii')
self._downloader.to_screen(dump)
return webpage_bytes.decode(encoding, 'replace')
+
+ #Methods for following #608
+ #They set the correct value of the '_type' key
+ def video_result(self, video_info):
+ """Returns a video"""
+ video_info['_type'] = 'video'
+ return video_info
+ def url_result(self, url, ie=None):
+ """Returns a url that points to a page that should be processed"""
+ #TODO: ie should be the class used for getting the info
+ video_info = {'_type': 'url',
+ 'url': url}
+ return video_info
+ def playlist_result(self, entries, playlist_id=None, playlist_title=None):
+ """Returns a playlist"""
+ video_info = {'_type': 'playlist',
+ 'entries': entries}
+ if playlist_id:
+ video_info['id'] = playlist_id
+ if playlist_title:
+ video_info['title'] = playlist_title
+ return video_info
class YoutubeIE(InfoExtractor):
# Check if video comes from YouTube
mobj2 = re.match(r'^yt-(.*)$', video_id)
if mobj2 is not None:
- self._downloader.download(['http://www.youtube.com/watch?v=%s' % mobj2.group(1)])
- return
+ return [self.url_result('http://www.youtube.com/watch?v=%s' % mobj2.group(1))]
# Retrieve video webpage to extract further information
request = compat_urllib_request.Request('http://www.metacafe.com/watch/%s/' % video_id)
self._downloader.to_screen(u'[redirect] Following redirect to %s' % new_url)
def _test_redirect(self, url):
- """Check if it is a redirect, like url shorteners, in case restart chain."""
+ """Check if it is a redirect, like url shorteners, in case return the new url."""
class HeadRequest(compat_urllib_request.Request):
def get_method(self):
return "HEAD"
return False
self.report_following_redirect(new_url)
- self._downloader.download([new_url])
- return True
+ return new_url
def _real_extract(self, url):
- if self._test_redirect(url): return
+ new_url = self._test_redirect(url)
+ if new_url: return [self.url_result(new_url)]
video_id = url.split('/')[-1]
try:
self._downloader.report_error(u'Invalid JSON in API response: ' + compat_str(err))
return
- if not 'feed' in response or not 'entry' in response['feed']:
+ if 'feed' not in response:
self._downloader.report_error(u'Got a malformed response from YouTube API')
return
+ if 'entry' not in response['feed']:
+ # Number of videos is a multiple of self._MAX_RESULTS
+ break
+
videos += [ (entry['yt$position']['$t'], entry['content']['src'])
for entry in response['feed']['entry']
if 'content' in entry ]
page_num += 1
videos = [v[1] for v in sorted(videos)]
- total = len(videos)
- playliststart = self._downloader.params.get('playliststart', 1) - 1
- playlistend = self._downloader.params.get('playlistend', -1)
- if playlistend == -1:
- videos = videos[playliststart:]
- else:
- videos = videos[playliststart:playlistend]
-
- if len(videos) == total:
- self._downloader.to_screen(u'[youtube] PL %s: Found %i videos' % (playlist_id, total))
- else:
- self._downloader.to_screen(u'[youtube] PL %s: Found %i videos, downloading %i' % (playlist_id, total, len(videos)))
-
- for video in videos:
- self._downloader.download([video])
- return
+ url_results = [self.url_result(url) for url in videos]
+ return [self.playlist_result(url_results, playlist_id)]
class YoutubeChannelIE(InfoExtractor):
self._downloader.to_screen(u'[youtube] Channel %s: Found %i videos' % (channel_id, len(video_ids)))
- for id in video_ids:
- self._downloader.download(['http://www.youtube.com/watch?v=%s' % id])
- return
+ urls = ['http://www.youtube.com/watch?v=%s' % id for id in video_ids]
+ url_entries = [self.url_result(url) for url in urls]
+ return [self.playlist_result(url_entries, channel_id)]
class YoutubeUserIE(InfoExtractor):
pagenum += 1
- all_ids_count = len(video_ids)
- playliststart = self._downloader.params.get('playliststart', 1) - 1
- playlistend = self._downloader.params.get('playlistend', -1)
-
- if playlistend == -1:
- video_ids = video_ids[playliststart:]
- else:
- video_ids = video_ids[playliststart:playlistend]
-
- self._downloader.to_screen(u"[youtube] user %s: Collected %d video ids (downloading %d of them)" %
- (username, all_ids_count, len(video_ids)))
-
- for video_id in video_ids:
- self._downloader.download(['http://www.youtube.com/watch?v=%s' % video_id])
+ urls = ['http://www.youtube.com/watch?v=%s' % video_id for video_id in video_ids]
+ url_results = [self.url_result(url) for url in urls]
+ return [self.playlist_result(url_results, playlist_title = username)]
class BlipTVUserIE(InfoExtractor):
pagenum += 1
- all_ids_count = len(video_ids)
- playliststart = self._downloader.params.get('playliststart', 1) - 1
- playlistend = self._downloader.params.get('playlistend', -1)
-
- if playlistend == -1:
- video_ids = video_ids[playliststart:]
- else:
- video_ids = video_ids[playliststart:playlistend]
-
self._downloader.to_screen(u"[%s] user %s: Collected %d video ids (downloading %d of them)" %
(self.IE_NAME, username, all_ids_count, len(video_ids)))
- for video_id in video_ids:
- self._downloader.download([u'http://blip.tv/'+video_id])
+ urls = [u'http://blip.tv/%s' % video_id for video_id in video_ids]
+ url_entries = [self.url_result(url) for url in urls]
+ return [self.playlist_result(url_entries, playlist_title = username)]
class DepositFilesIE(InfoExtractor):
url = 'https://www.facebook.com/video/video.php?v=%s' % video_id
webpage = self._download_webpage(url, video_id)
- BEFORE = '[["allowFullScreen","true"],["allowScriptAccess","always"],["salign","tl"],["scale","noscale"],["wmode","opaque"]].forEach(function(param) {swf.addParam(param[0], param[1]);});\n'
+ BEFORE = '{swf.addParam(param[0], param[1]);});\n'
AFTER = '.forEach(function(variable) {swf.addVariable(variable[0], variable[1]);});'
m = re.search(re.escape(BEFORE) + '(.*?)' + re.escape(AFTER), webpage)
if not m:
data = dict(json.loads(m.group(1)))
params_raw = compat_urllib_parse.unquote(data['params'])
params = json.loads(params_raw)
- video_url = params['hd_src']
+ video_data = params['video_data'][0]
+ video_url = video_data.get('hd_src')
if not video_url:
- video_url = params['sd_src']
+ video_url = video_data['sd_src']
if not video_url:
raise ExtractorError(u'Cannot find video URL')
- video_duration = int(params['video_duration'])
+ video_duration = int(video_data['video_duration'])
+ thumbnail = video_data['thumbnail_src']
m = re.search('<h2 class="uiHeaderTitle">([^<]+)</h2>', webpage)
if not m:
'url': video_url,
'ext': 'mp4',
'duration': video_duration,
- 'thumbnail': params['thumbnail_src'],
+ 'thumbnail': thumbnail,
}
return [info]
m = re.search(r"<h1 class='player_page_h1'.*?>(?P<title>.*?)</h1>", webpage, flags=re.DOTALL)
if not m:
- self._downloader.trouble(u'Cannot find video title')
+ m = re.search(r'<title>(?P<title>[^<]+?)</title>', webpage)
+ if not m:
+ self._downloader.trouble(u'Cannot find video title')
title = clean_html(m.group('title'))
m = re.search(r'<meta property="og:description" content="(?P<desc>.*?)"', webpage)
projects / youtube-dl / blobdiff