zolfa
/
youtube-dl

from __future__ import unicode_literals
import re
from .common import InfoExtractorfrom .subtitles import SubtitlesInfoExtractor
from ..compat import (    compat_str,    compat_urllib_request,    compat_urlparse,)from ..utils import (    clean_html,    int_or_none,    parse_iso8601,    unescapeHTML,)

class BlipTVIE(SubtitlesInfoExtractor):    _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',                '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',            }        },    ]
    def _real_extract(self, url):        mobj = re.match(self._VALID_URL, url)        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 blip(s):            return '{http://blip.tv/dtd/blip/1.0}%s' % s
        def media(s):            return '{http://search.yahoo.com/mrss/}%s' % s
        def itunes(s):            return '{http://www.itunes.com/dtds/podcast-1.0.dtd}%s' % s
        item = rss.find('channel/item')
        video_id = item.find(blip('item_id')).text        title = item.find('./title').text        description = clean_html(compat_str(item.find(blip('puredescription')).text))        timestamp = parse_iso8601(item.find(blip('datestamp')).text)        uploader = item.find(blip('user')).text        uploader_id = item.find(blip('userid')).text        duration = int(item.find(blip('runtime')).text)        media_thumbnail = item.find(media('thumbnail'))        thumbnail = media_thumbnail.get('url') if media_thumbnail is not None else item.find(itunes('image')).text        categories = [category.text for category in item.findall('category')]
        formats = []        subtitles = {}
        media_group = item.find(media('group'))        for media_content in media_group.findall(media('content')):            url = media_content.get('url')            role = media_content.get(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[langcode] = url            elif media_type.startswith('video/'):                formats.append({                    'url': real_url,                    'format_id': role,                    'format_note': media_type,                    'vcodec': media_content.get(blip('vcodec')) or 'none',                    'acodec': media_content.get(blip('acodec')),                    'filesize': media_content.get('filesize'),                    'width': int_or_none(media_content.get('width')),                    'height': int_or_none(media_content.get('height')),                })        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
        return {            'id': video_id,            'title': title,            'description': description,            'timestamp': timestamp,            'uploader': uploader,            'uploader_id': uploader_id,            'duration': duration,            'thumbnail': thumbnail,            'categories': categories,            'formats': formats,            'subtitles': video_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)

class BlipTVUserIE(InfoExtractor):    _VALID_URL = r'(?:(?:https?://(?:\w+\.)?blip\.tv/)|bliptvuser:)(?!api\.swf)([^/]+)/*$'    _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)        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, '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        # 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, '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 = ['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=title, playlist_id=username)