--- /dev/null
+import datetime
+import json
+import os
+import re
+import socket
+
+from .common import InfoExtractor
+from ..utils import (
+ compat_http_client,
+ compat_parse_qs,
+ compat_str,
+ compat_urllib_error,
+ compat_urllib_parse_urlparse,
+ compat_urllib_request,
+
+ ExtractorError,
+ unescapeHTML,
+)
+
+
+class BlipTVIE(InfoExtractor):
+ """Information extractor for blip.tv"""
+
+ _VALID_URL = r'^(?:https?://)?(?:\w+\.)?blip\.tv/((.+/)|(play/)|(api\.swf#))(.+)$'
+ _URL_EXT = r'^.*\.([a-z0-9]+)$'
+ IE_NAME = u'blip.tv'
+
+ def report_direct_download(self, title):
+ """Report information extraction."""
+ self.to_screen(u'%s: Direct download detected' % title)
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ raise ExtractorError(u'Invalid URL: %s' % url)
+
+ # See https://github.com/rg3/youtube-dl/issues/857
+ api_mobj = re.match(r'http://a\.blip\.tv/api\.swf#(?P<video_id>[\d\w]+)', url)
+ if api_mobj is not None:
+ url = 'http://blip.tv/play/g_%s' % api_mobj.group('video_id')
+ urlp = compat_urllib_parse_urlparse(url)
+ if urlp.path.startswith('/play/'):
+ request = compat_urllib_request.Request(url)
+ response = compat_urllib_request.urlopen(request)
+ redirecturl = response.geturl()
+ rurlp = compat_urllib_parse_urlparse(redirecturl)
+ file_id = compat_parse_qs(rurlp.fragment)['file'][0].rpartition('/')[2]
+ url = 'http://blip.tv/a/a-' + file_id
+ return self._real_extract(url)
+
+
+ if '?' in url:
+ cchar = '&'
+ else:
+ cchar = '?'
+ json_url = url + cchar + 'skin=json&version=2&no_wrap=1'
+ request = compat_urllib_request.Request(json_url)
+ request.add_header('User-Agent', 'iTunes/10.6.1')
+ self.report_extraction(mobj.group(1))
+ info = None
+ try:
+ urlh = compat_urllib_request.urlopen(request)
+ if urlh.headers.get('Content-Type', '').startswith('video/'): # Direct download
+ basename = url.split('/')[-1]
+ title,ext = os.path.splitext(basename)
+ title = title.decode('UTF-8')
+ ext = ext.replace('.', '')
+ self.report_direct_download(title)
+ info = {
+ 'id': title,
+ 'url': url,
+ 'uploader': None,
+ 'upload_date': None,
+ 'title': title,
+ 'ext': ext,
+ 'urlhandle': urlh
+ }
+ except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
+ raise ExtractorError(u'ERROR: unable to download video info webpage: %s' % compat_str(err))
+ if info is None: # Regular URL
+ try:
+ json_code_bytes = urlh.read()
+ json_code = json_code_bytes.decode('utf-8')
+ except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
+ raise ExtractorError(u'Unable to read video info webpage: %s' % compat_str(err))
+
+ try:
+ json_data = json.loads(json_code)
+ if 'Post' in json_data:
+ data = json_data['Post']
+ else:
+ data = json_data
+
+ upload_date = datetime.datetime.strptime(data['datestamp'], '%m-%d-%y %H:%M%p').strftime('%Y%m%d')
+ video_url = data['media']['url']
+ umobj = re.match(self._URL_EXT, video_url)
+ if umobj is None:
+ raise ValueError('Can not determine filename extension')
+ ext = umobj.group(1)
+
+ info = {
+ 'id': data['item_id'],
+ 'url': video_url,
+ 'uploader': data['display_name'],
+ 'upload_date': upload_date,
+ 'title': data['title'],
+ 'ext': ext,
+ 'format': data['media']['mimeType'],
+ 'thumbnail': data['thumbnailUrl'],
+ 'description': data['description'],
+ 'player_url': data['embedUrl'],
+ 'user_agent': 'iTunes/10.6.1',
+ }
+ except (ValueError,KeyError) as err:
+ raise ExtractorError(u'Unable to parse video information: %s' % repr(err))
+
+ return [info]
+
+
+class BlipTVUserIE(InfoExtractor):
+ """Information Extractor for blip.tv users."""
+
+ _VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?blip\.tv/)|bliptvuser:)([^/]+)/*$'
+ _PAGE_SIZE = 12
+ IE_NAME = u'blip.tv:user'
+
+ def _real_extract(self, url):
+ # Extract username
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ raise ExtractorError(u'Invalid URL: %s' % url)
+
+ username = mobj.group(1)
+
+ page_base = 'http://m.blip.tv/pr/show_get_full_episode_list?users_id=%s&lite=0&esi=1'
+
+ page = self._download_webpage(url, username, u'Downloading user page')
+ mobj = re.search(r'data-users-id="([^"]+)"', page)
+ page_base = page_base % mobj.group(1)
+
+
+ # Download video ids using BlipTV Ajax calls. Result size per
+ # query is limited (currently to 12 videos) so we need to query
+ # page by page until there are no video ids - it means we got
+ # all of them.
+
+ video_ids = []
+ pagenum = 1
+
+ while True:
+ url = page_base + "&page=" + str(pagenum)
+ page = self._download_webpage(url, username,
+ u'Downloading video ids from page %d' % pagenum)
+
+ # Extract video identifiers
+ ids_in_page = []
+
+ for mobj in re.finditer(r'href="/([^"]+)"', page):
+ if mobj.group(1) not in ids_in_page:
+ ids_in_page.append(unescapeHTML(mobj.group(1)))
+
+ video_ids.extend(ids_in_page)
+
+ # A little optimization - if current page is not
+ # "full", ie. does not contain PAGE_SIZE video ids then
+ # we can assume that this page is the last one - there
+ # are no more ids on further pages - no need to query
+ # again.
+
+ if len(ids_in_page) < self._PAGE_SIZE:
+ break
+
+ pagenum += 1
+
+ urls = [u'http://blip.tv/%s' % video_id for video_id in video_ids]
+ url_entries = [self.url_result(url, 'BlipTV') for url in urls]
+ return [self.playlist_result(url_entries, playlist_title = username)]
Rapsys Git / youtubedl / blobdiff