Register new version in the changelog.

[youtubedl] / youtube_dl / extractor / bliptv.py

diff --git a/youtube_dl/extractor/bliptv.py b/youtube_dl/extractor/bliptv.py
index a26001bb37401d8f0b92dcc5a4ef130be31b3e5e..c3296283d0dfd1dd753b6e31082e48361414baa3 100644 (file)
--- a/youtube_dl/extractor/bliptv.py
+++ b/youtube_dl/extractor/bliptv.py
@@ -1,134 +1,246 @@
 from __future__ import unicode_literals
 
 from __future__ import unicode_literals
 

-import datetime

 import re
 
 from .common import InfoExtractor
 import re
 
 from .common import InfoExtractor

-from .subtitles import SubtitlesInfoExtractor
-from ..utils import (
-    compat_str,
-    compat_urllib_request,

 
 

+from ..compat import (
+    compat_urllib_request,
+    compat_urlparse,
+)
+from ..utils import (
+    clean_html,
+    int_or_none,
+    parse_iso8601,

     unescapeHTML,
     unescapeHTML,

+    xpath_text,
+    xpath_with_ns,

 )
 
 
 )
 
 

-class BlipTVIE(SubtitlesInfoExtractor):
-    """Information extractor for blip.tv"""
-
-    _VALID_URL = r'https?://(?:\w+\.)?blip\.tv/((.+/)|(play/)|(api\.swf#))(?P<presumptive_id>.+)$'
+class BlipTVIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:\w+\.)?blip\.tv/(?:(?:.+-|rss/flash/)(?P<id>\d+)|((?:play/|api\.swf#)(?P<lookup_id>[\da-zA-Z+_]+)))'

 
 

-    _TESTS = [{
-        'url': 'http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352',
-        'md5': 'c6934ad0b6acf2bd920720ec888eb812',
-        'info_dict': {
-            'id': '5779306',
-            'ext': 'mov',
-            'upload_date': '20111205',
-            'description': 'md5:9bc31f227219cde65e47eeec8d2dc596',
-            'uploader': 'Comic Book Resources - CBR TV',
-            'title': 'CBR EXCLUSIVE: "Gotham City Imposters" Bats VS Jokerz Short 3',
-        }
-    }, {
-        # https://github.com/rg3/youtube-dl/pull/2274
-        'note': 'Video with subtitles',
-        'url': 'http://blip.tv/play/h6Uag5OEVgI.html',
-        'md5': '309f9d25b820b086ca163ffac8031806',
-        'info_dict': {
-            'id': '6586561',
-            'ext': 'mp4',
-            'uploader': 'Red vs. Blue',
-            'description': 'One-Zero-One',
-            'upload_date': '20130614',
-            'title': 'Red vs. Blue Season 11 Episode 1',
+    _TESTS = [
+        {
+            'url': 'http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352',
+            'md5': '80baf1ec5c3d2019037c1c707d676b9f',
+            'info_dict': {
+                'id': '5779306',
+                'ext': 'm4v',
+                'title': 'CBR EXCLUSIVE: "Gotham City Imposters" Bats VS Jokerz Short 3',
+                'description': 'md5:9bc31f227219cde65e47eeec8d2dc596',
+                'timestamp': 1323138843,
+                'upload_date': '20111206',
+                'uploader': 'cbr',
+                'uploader_id': '679425',
+                'duration': 81,
+            }
+        },
+        {
+            # https://github.com/rg3/youtube-dl/pull/2274
+            'note': 'Video with subtitles',
+            'url': 'http://blip.tv/play/h6Uag5OEVgI.html',
+            'md5': '309f9d25b820b086ca163ffac8031806',
+            'info_dict': {
+                'id': '6586561',
+                'ext': 'mp4',
+                'title': 'Red vs. Blue Season 11 Episode 1',
+                'description': 'One-Zero-One',
+                'timestamp': 1371261608,
+                'upload_date': '20130615',
+                'uploader': 'redvsblue',
+                'uploader_id': '792887',
+                'duration': 279,
+            }
+        },
+        {
+            # https://bugzilla.redhat.com/show_bug.cgi?id=967465
+            'url': 'http://a.blip.tv/api.swf#h6Uag5KbVwI',
+            'md5': '314e87b1ebe7a48fcbfdd51b791ce5a6',
+            'info_dict': {
+                'id': '6573122',
+                'ext': 'mov',
+                'upload_date': '20130520',
+                'description': 'Two hapless space marines argue over what to do when they realize they have an astronomically huge problem on their hands.',
+                'title': 'Red vs. Blue Season 11 Trailer',
+                'timestamp': 1369029609,
+                'uploader': 'redvsblue',
+                'uploader_id': '792887',
+            }
+        },
+        {
+            'url': 'http://blip.tv/play/gbk766dkj4Yn',
+            'md5': 'fe0a33f022d49399a241e84a8ea8b8e3',
+            'info_dict': {
+                'id': '1749452',
+                'ext': 'mp4',
+                'upload_date': '20090208',
+                'description': 'Witness the first appearance of the Nostalgia Critic character, as Doug reviews the movie Transformers.',
+                'title': 'Nostalgia Critic: Transformers',
+                'timestamp': 1234068723,
+                'uploader': 'NostalgiaCritic',
+                'uploader_id': '246467',
+            }
+        },
+        {
+            # https://github.com/rg3/youtube-dl/pull/4404
+            'note': 'Audio only',
+            'url': 'http://blip.tv/hilarios-productions/weekly-manga-recap-kingdom-7119982',
+            'md5': '76c0a56f24e769ceaab21fbb6416a351',
+            'info_dict': {
+                'id': '7103299',
+                'ext': 'flv',
+                'title': 'Weekly Manga Recap: Kingdom',
+                'description': 'And then Shin breaks the enemy line, and he&apos;s all like HWAH! And then he slices a guy and it&apos;s all like FWASHING! And... it&apos;s really hard to describe the best parts of this series without breaking down into sound effects, okay?',
+                'timestamp': 1417660321,
+                'upload_date': '20141204',
+                'uploader': 'The Rollo T',
+                'uploader_id': '407429',
+                'duration': 7251,
+                'vcodec': 'none',
+            }
+        },
+        {
+            # missing duration
+            'url': 'http://blip.tv/rss/flash/6700880',
+            'info_dict': {
+                'id': '6684191',
+                'ext': 'm4v',
+                'title': 'Cowboy Bebop: Gateway Shuffle Review',
+                'description': 'md5:3acc480c0f9ae157f5fe88547ecaf3f8',
+                'timestamp': 1386639757,
+                'upload_date': '20131210',
+                'uploader': 'sfdebris',
+                'uploader_id': '706520',
+            }

         }
         }

-    }]
+    ]
+
+    @staticmethod
+    def _extract_url(webpage):
+        mobj = re.search(r'<meta\s[^>]*https?://api\.blip\.tv/\w+/redirect/\w+/(\d+)', webpage)
+        if mobj:
+            return 'http://blip.tv/a/a-' + mobj.group(1)
+        mobj = re.search(r'<(?:iframe|embed|object)\s[^>]*(https?://(?:\w+\.)?blip\.tv/(?:play/|api\.swf#)[a-zA-Z0-9_]+)', webpage)
+        if mobj:
+            return mobj.group(1)

 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)

-        presumptive_id = mobj.group('presumptive_id')
-
-        # See https://github.com/rg3/youtube-dl/issues/857
-        embed_mobj = re.match(r'https?://(?:\w+\.)?blip\.tv/(?:play/|api\.swf#)([a-zA-Z0-9]+)', url)
-        if embed_mobj:
-            info_url = 'http://blip.tv/play/%s.x?p=1' % embed_mobj.group(1)
-            info_page = self._download_webpage(info_url, embed_mobj.group(1))
-            video_id = self._search_regex(
-                r'data-episode-id="([0-9]+)', info_page, 'video_id')
-            return self.url_result('http://blip.tv/a/a-' + video_id, 'BlipTV')
-        
-        cchar = '&' if '?' in url else '?'
-        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')
-
-        json_data = self._download_json(request, video_id=presumptive_id)
-
-        if 'Post' in json_data:
-            data = json_data['Post']
-        else:
-            data = json_data
-
-        video_id = compat_str(data['item_id'])
-        upload_date = datetime.datetime.strptime(data['datestamp'], '%m-%d-%y %H:%M%p').strftime('%Y%m%d')
-        subtitles = {}
+        lookup_id = mobj.group('lookup_id')
+
+        # See https://github.com/rg3/youtube-dl/issues/857 and
+        # https://github.com/rg3/youtube-dl/issues/4197
+        if lookup_id:
+            urlh = self._request_webpage(
+                'http://blip.tv/play/%s' % lookup_id, lookup_id, 'Resolving lookup id')
+            url = compat_urlparse.urlparse(urlh.geturl())
+            qs = compat_urlparse.parse_qs(url.query)
+            mobj = re.match(self._VALID_URL, qs['file'][0])
+
+        video_id = mobj.group('id')
+
+        rss = self._download_xml('http://blip.tv/rss/flash/%s' % video_id, video_id, 'Downloading video RSS')
+
+        def _x(p):
+            return xpath_with_ns(p, {
+                'blip': 'http://blip.tv/dtd/blip/1.0',
+                'media': 'http://search.yahoo.com/mrss/',
+                'itunes': 'http://www.itunes.com/dtds/podcast-1.0.dtd',
+            })
+
+        item = rss.find('channel/item')
+
+        video_id = xpath_text(item, _x('blip:item_id'), 'video id') or lookup_id
+        title = xpath_text(item, 'title', 'title', fatal=True)
+        description = clean_html(xpath_text(item, _x('blip:puredescription'), 'description'))
+        timestamp = parse_iso8601(xpath_text(item, _x('blip:datestamp'), 'timestamp'))
+        uploader = xpath_text(item, _x('blip:user'), 'uploader')
+        uploader_id = xpath_text(item, _x('blip:userid'), 'uploader id')
+        duration = int_or_none(xpath_text(item, _x('blip:runtime'), 'duration'))
+        media_thumbnail = item.find(_x('media:thumbnail'))
+        thumbnail = (media_thumbnail.get('url') if media_thumbnail is not None
+                     else xpath_text(item, 'image', 'thumbnail'))
+        categories = [category.text for category in item.findall('category') if category is not None]
+

         formats = []
         formats = []

-        if 'additionalMedia' in data:
-            for f in data['additionalMedia']:
-                if f.get('file_type_srt') == 1:
-                    LANGS = {
-                        'english': 'en',
-                    }
-                    lang = f['role'].rpartition('-')[-1].strip().lower()
-                    langcode = LANGS.get(lang, lang)
-                    subtitles[langcode] = f['url']
-                    continue
-                if not int(f['media_width']):  # filter m3u8
-                    continue
+        subtitles_urls = {}
+
+        media_group = item.find(_x('media:group'))
+        for media_content in media_group.findall(_x('media:content')):
+            url = media_content.get('url')
+            role = media_content.get(_x('blip:role'))
+            msg = self._download_webpage(
+                url + '?showplayer=20140425131715&referrer=http://blip.tv&mask=7&skin=flashvars&view=url',
+                video_id, 'Resolving URL for %s' % role)
+            real_url = compat_urlparse.parse_qs(msg.strip())['message'][0]
+
+            media_type = media_content.get('type')
+            if media_type == 'text/srt' or url.endswith('.srt'):
+                LANGS = {
+                    'english': 'en',
+                }
+                lang = role.rpartition('-')[-1].strip().lower()
+                langcode = LANGS.get(lang, lang)
+                subtitles_urls[langcode] = url
+            elif media_type.startswith('video/'):

                 formats.append({
                 formats.append({

-                    'url': f['url'],
-                    'format_id': f['role'],
-                    'width': int(f['media_width']),
-                    'height': int(f['media_height']),
+                    'url': real_url,
+                    'format_id': role,
+                    'format_note': media_type,
+                    'vcodec': media_content.get(_x('blip:vcodec')) or 'none',
+                    'acodec': media_content.get(_x('blip:acodec')),
+                    'filesize': media_content.get('filesize'),
+                    'width': int_or_none(media_content.get('width')),
+                    'height': int_or_none(media_content.get('height')),

                 })
                 })

-        else:
-            formats.append({
-                'url': data['media']['url'],
-                'width': int(data['media']['width']),
-                'height': int(data['media']['height']),
-            })
+        self._check_formats(formats, video_id)

         self._sort_formats(formats)
 
         self._sort_formats(formats)
 

-        # subtitles
-        video_subtitles = self.extract_subtitles(video_id, subtitles)
-        if self._downloader.params.get('listsubtitles', False):
-            self._list_available_subtitles(video_id, subtitles)
-            return
+        subtitles = self.extract_subtitles(video_id, subtitles_urls)

 
         return {
             'id': video_id,
 
         return {
             'id': video_id,

-            'uploader': data['display_name'],
-            'upload_date': upload_date,
-            'title': data['title'],
-            'thumbnail': data['thumbnailUrl'],
-            'description': data['description'],
-            'user_agent': 'iTunes/10.6.1',
+            'title': title,
+            'description': description,
+            'timestamp': timestamp,
+            'uploader': uploader,
+            'uploader_id': uploader_id,
+            'duration': duration,
+            'thumbnail': thumbnail,
+            'categories': categories,

             'formats': formats,
             'formats': formats,

-            'subtitles': video_subtitles,
+            'subtitles': subtitles,

         }
 
         }
 

-    def _download_subtitle_url(self, sub_lang, url):
-        # For some weird reason, blip.tv serves a video instead of subtitles
-        # when we request with a common UA
-        req = compat_urllib_request.Request(url)
-        req.add_header('Youtubedl-user-agent', 'youtube-dl')
-        return self._download_webpage(req, None, note=False)
+    def _get_subtitles(self, video_id, subtitles_urls):
+        subtitles = {}
+        for lang, url in subtitles_urls.items():
+            # For some weird reason, blip.tv serves a video instead of subtitles
+            # when we request with a common UA
+            req = compat_urllib_request.Request(url)
+            req.add_header('User-Agent', 'youtube-dl')
+            subtitles[lang] = [{
+                # The extension is 'srt' but it's actually an 'ass' file
+                'ext': 'ass',
+                'data': self._download_webpage(req, None, note=False),
+            }]
+        return subtitles

 
 
 class BlipTVUserIE(InfoExtractor):
 
 
 class BlipTVUserIE(InfoExtractor):

-    _VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?blip\.tv/)|bliptvuser:)([^/]+)/*$'
+    _VALID_URL = r'(?:(?:https?://(?:\w+\.)?blip\.tv/)|bliptvuser:)(?!api\.swf)([^/]+)/*$'

     _PAGE_SIZE = 12
     IE_NAME = 'blip.tv:user'
     _PAGE_SIZE = 12
     IE_NAME = 'blip.tv:user'

+    _TEST = {
+        'url': 'http://blip.tv/actone',
+        'info_dict': {
+            'id': 'actone',
+            'title': 'Act One: The Series',
+        },
+        'playlist_count': 5,
+    }

 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)


@@ -139,6 +251,7 @@ class BlipTVUserIE(InfoExtractor):
         page = self._download_webpage(url, username, 'Downloading user page')
         mobj = re.search(r'data-users-id="([^"]+)"', page)
         page_base = page_base % mobj.group(1)
         page = self._download_webpage(url, username, 'Downloading user page')
         mobj = re.search(r'data-users-id="([^"]+)"', page)
         page_base = page_base % mobj.group(1)

+        title = self._og_search_title(page)

 
         # Download video ids using BlipTV Ajax calls. Result size per
         # query is limited (currently to 12 videos) so we need to query
 
         # Download video ids using BlipTV Ajax calls. Result size per
         # query is limited (currently to 12 videos) so we need to query


@@ -175,4 +288,5 @@ class BlipTVUserIE(InfoExtractor):
 
         urls = ['http://blip.tv/%s' % video_id for video_id in video_ids]
         url_entries = [self.url_result(vurl, 'BlipTV') for vurl in urls]
 
         urls = ['http://blip.tv/%s' % video_id for video_id in video_ids]
         url_entries = [self.url_result(vurl, 'BlipTV') for vurl in urls]

-        return [self.playlist_result(url_entries, playlist_title=username)]
+        return self.playlist_result(
+            url_entries, playlist_title=title, playlist_id=username)