]> Raphaƫl G. Git Repositories - youtubedl/blob - youtube_dl/extractor/bliptv.py
Prepare for upload.
[youtubedl] / youtube_dl / extractor / bliptv.py
1 from __future__ import unicode_literals
2
3 import re
4
5 from .common import InfoExtractor
6 from .subtitles import SubtitlesInfoExtractor
7 from ..utils import (
8 compat_urllib_request,
9 unescapeHTML,
10 parse_iso8601,
11 compat_urlparse,
12 clean_html,
13 compat_str,
14 )
15
16
17 class BlipTVIE(SubtitlesInfoExtractor):
18 _VALID_URL = r'https?://(?:\w+\.)?blip\.tv/(?:(?:.+-|rss/flash/)(?P<id>\d+)|((?:play/|api\.swf#)(?P<lookup_id>[\da-zA-Z+_]+)))'
19
20 _TESTS = [
21 {
22 'url': 'http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352',
23 'md5': 'c6934ad0b6acf2bd920720ec888eb812',
24 'info_dict': {
25 'id': '5779306',
26 'ext': 'mov',
27 'title': 'CBR EXCLUSIVE: "Gotham City Imposters" Bats VS Jokerz Short 3',
28 'description': 'md5:9bc31f227219cde65e47eeec8d2dc596',
29 'timestamp': 1323138843,
30 'upload_date': '20111206',
31 'uploader': 'cbr',
32 'uploader_id': '679425',
33 'duration': 81,
34 }
35 },
36 {
37 # https://github.com/rg3/youtube-dl/pull/2274
38 'note': 'Video with subtitles',
39 'url': 'http://blip.tv/play/h6Uag5OEVgI.html',
40 'md5': '309f9d25b820b086ca163ffac8031806',
41 'info_dict': {
42 'id': '6586561',
43 'ext': 'mp4',
44 'title': 'Red vs. Blue Season 11 Episode 1',
45 'description': 'One-Zero-One',
46 'timestamp': 1371261608,
47 'upload_date': '20130615',
48 'uploader': 'redvsblue',
49 'uploader_id': '792887',
50 'duration': 279,
51 }
52 },
53 {
54 # https://bugzilla.redhat.com/show_bug.cgi?id=967465
55 'url': 'http://a.blip.tv/api.swf#h6Uag5KbVwI',
56 'md5': '314e87b1ebe7a48fcbfdd51b791ce5a6',
57 'info_dict': {
58 'id': '6573122',
59 'ext': 'mov',
60 'upload_date': '20130520',
61 'description': 'Two hapless space marines argue over what to do when they realize they have an astronomically huge problem on their hands.',
62 'title': 'Red vs. Blue Season 11 Trailer',
63 'timestamp': 1369029609,
64 'uploader': 'redvsblue',
65 'uploader_id': '792887',
66 }
67 },
68 {
69 'url': 'http://blip.tv/play/gbk766dkj4Yn',
70 'md5': 'fe0a33f022d49399a241e84a8ea8b8e3',
71 'info_dict': {
72 'id': '1749452',
73 'ext': 'mp4',
74 'upload_date': '20090208',
75 'description': 'Witness the first appearance of the Nostalgia Critic character, as Doug reviews the movie Transformers.',
76 'title': 'Nostalgia Critic: Transformers',
77 'timestamp': 1234068723,
78 'uploader': 'NostalgiaCritic',
79 'uploader_id': '246467',
80 }
81 }
82 ]
83
84 def _real_extract(self, url):
85 mobj = re.match(self._VALID_URL, url)
86 lookup_id = mobj.group('lookup_id')
87
88 # See https://github.com/rg3/youtube-dl/issues/857 and
89 # https://github.com/rg3/youtube-dl/issues/4197
90 if lookup_id:
91 urlh = self._request_webpage(
92 'http://blip.tv/play/%s' % lookup_id, lookup_id, 'Resolving lookup id')
93 url = compat_urlparse.urlparse(urlh.geturl())
94 qs = compat_urlparse.parse_qs(url.query)
95 mobj = re.match(self._VALID_URL, qs['file'][0])
96
97 video_id = mobj.group('id')
98
99 rss = self._download_xml('http://blip.tv/rss/flash/%s' % video_id, video_id, 'Downloading video RSS')
100
101 def blip(s):
102 return '{http://blip.tv/dtd/blip/1.0}%s' % s
103
104 def media(s):
105 return '{http://search.yahoo.com/mrss/}%s' % s
106
107 def itunes(s):
108 return '{http://www.itunes.com/dtds/podcast-1.0.dtd}%s' % s
109
110 item = rss.find('channel/item')
111
112 video_id = item.find(blip('item_id')).text
113 title = item.find('./title').text
114 description = clean_html(compat_str(item.find(blip('puredescription')).text))
115 timestamp = parse_iso8601(item.find(blip('datestamp')).text)
116 uploader = item.find(blip('user')).text
117 uploader_id = item.find(blip('userid')).text
118 duration = int(item.find(blip('runtime')).text)
119 media_thumbnail = item.find(media('thumbnail'))
120 thumbnail = media_thumbnail.get('url') if media_thumbnail is not None else item.find(itunes('image')).text
121 categories = [category.text for category in item.findall('category')]
122
123 formats = []
124 subtitles = {}
125
126 media_group = item.find(media('group'))
127 for media_content in media_group.findall(media('content')):
128 url = media_content.get('url')
129 role = media_content.get(blip('role'))
130 msg = self._download_webpage(
131 url + '?showplayer=20140425131715&referrer=http://blip.tv&mask=7&skin=flashvars&view=url',
132 video_id, 'Resolving URL for %s' % role)
133 real_url = compat_urlparse.parse_qs(msg.strip())['message'][0]
134
135 media_type = media_content.get('type')
136 if media_type == 'text/srt' or url.endswith('.srt'):
137 LANGS = {
138 'english': 'en',
139 }
140 lang = role.rpartition('-')[-1].strip().lower()
141 langcode = LANGS.get(lang, lang)
142 subtitles[langcode] = url
143 elif media_type.startswith('video/'):
144 formats.append({
145 'url': real_url,
146 'format_id': role,
147 'format_note': media_type,
148 'vcodec': media_content.get(blip('vcodec')),
149 'acodec': media_content.get(blip('acodec')),
150 'filesize': media_content.get('filesize'),
151 'width': int(media_content.get('width')),
152 'height': int(media_content.get('height')),
153 })
154 self._sort_formats(formats)
155
156 # subtitles
157 video_subtitles = self.extract_subtitles(video_id, subtitles)
158 if self._downloader.params.get('listsubtitles', False):
159 self._list_available_subtitles(video_id, subtitles)
160 return
161
162 return {
163 'id': video_id,
164 'title': title,
165 'description': description,
166 'timestamp': timestamp,
167 'uploader': uploader,
168 'uploader_id': uploader_id,
169 'duration': duration,
170 'thumbnail': thumbnail,
171 'categories': categories,
172 'formats': formats,
173 'subtitles': video_subtitles,
174 }
175
176 def _download_subtitle_url(self, sub_lang, url):
177 # For some weird reason, blip.tv serves a video instead of subtitles
178 # when we request with a common UA
179 req = compat_urllib_request.Request(url)
180 req.add_header('Youtubedl-user-agent', 'youtube-dl')
181 return self._download_webpage(req, None, note=False)
182
183
184 class BlipTVUserIE(InfoExtractor):
185 _VALID_URL = r'(?:(?:https?://(?:\w+\.)?blip\.tv/)|bliptvuser:)(?!api\.swf)([^/]+)/*$'
186 _PAGE_SIZE = 12
187 IE_NAME = 'blip.tv:user'
188 _TEST = {
189 'url': 'http://blip.tv/actone',
190 'info_dict': {
191 'id': 'actone',
192 'title': 'Act One: The Series',
193 },
194 'playlist_count': 5,
195 }
196
197 def _real_extract(self, url):
198 mobj = re.match(self._VALID_URL, url)
199 username = mobj.group(1)
200
201 page_base = 'http://m.blip.tv/pr/show_get_full_episode_list?users_id=%s&lite=0&esi=1'
202
203 page = self._download_webpage(url, username, 'Downloading user page')
204 mobj = re.search(r'data-users-id="([^"]+)"', page)
205 page_base = page_base % mobj.group(1)
206 title = self._og_search_title(page)
207
208 # Download video ids using BlipTV Ajax calls. Result size per
209 # query is limited (currently to 12 videos) so we need to query
210 # page by page until there are no video ids - it means we got
211 # all of them.
212
213 video_ids = []
214 pagenum = 1
215
216 while True:
217 url = page_base + "&page=" + str(pagenum)
218 page = self._download_webpage(
219 url, username, 'Downloading video ids from page %d' % pagenum)
220
221 # Extract video identifiers
222 ids_in_page = []
223
224 for mobj in re.finditer(r'href="/([^"]+)"', page):
225 if mobj.group(1) not in ids_in_page:
226 ids_in_page.append(unescapeHTML(mobj.group(1)))
227
228 video_ids.extend(ids_in_page)
229
230 # A little optimization - if current page is not
231 # "full", ie. does not contain PAGE_SIZE video ids then
232 # we can assume that this page is the last one - there
233 # are no more ids on further pages - no need to query
234 # again.
235
236 if len(ids_in_page) < self._PAGE_SIZE:
237 break
238
239 pagenum += 1
240
241 urls = ['http://blip.tv/%s' % video_id for video_id in video_ids]
242 url_entries = [self.url_result(vurl, 'BlipTV') for vurl in urls]
243 return self.playlist_result(
244 url_entries, playlist_title=title, playlist_id=username)