~facundo/encuentro/trunk

from __future__ import unicode_literals

 

from .common import InfoExtractor

from ..utils import (

    parse_duration,

    parse_iso8601,

)

from ..compat import compat_str

 

 

class DiscoveryIE(InfoExtractor):

    _VALID_URL = r'http://www\.discovery\.com\/[a-zA-Z0-9\-]*/[a-zA-Z0-9\-]*/videos/(?P<id>[a-zA-Z0-9_\-]*)(?:\.htm)?'

    _TESTS = [{

        'url': 'http://www.discovery.com/tv-shows/mythbusters/videos/mission-impossible-outtakes.htm',

        'info_dict': {

            'id': '20769',

            'ext': 'mp4',

            'title': 'Mission Impossible Outtakes',

            'description': ('Watch Jamie Hyneman and Adam Savage practice being'

                            ' each other -- to the point of confusing Jamie\'s dog -- and '

                            'don\'t miss Adam moon-walking as Jamie ... behind Jamie\'s'

                            ' back.'),

            'duration': 156,

            'timestamp': 1303099200,

            'upload_date': '20110418',

        },

        'params': {

            'skip_download': True,  # requires ffmpeg

        }

    }, {

        'url': 'http://www.discovery.com/tv-shows/mythbusters/videos/mythbusters-the-simpsons',

        'info_dict': {

            'id': 'mythbusters-the-simpsons',

            'title': 'MythBusters: The Simpsons',

        },

        'playlist_count': 9,

    }]

 

    def _real_extract(self, url):

        video_id = self._match_id(url)

        info = self._download_json(url + '?flat=1', video_id)

 

        video_title = info.get('playlist_title') or info.get('video_title')

 

        entries = [{

            'id': compat_str(video_info['id']),

            'formats': self._extract_m3u8_formats(

                video_info['src'], video_id, ext='mp4',

                note='Download m3u8 information for video %d' % (idx + 1)),

            'title': video_info['title'],

            'description': video_info.get('description'),

            'duration': parse_duration(video_info.get('video_length')),

            'webpage_url': video_info.get('href'),

            'thumbnail': video_info.get('thumbnailURL'),

            'alt_title': video_info.get('secondary_title'),

            'timestamp': parse_iso8601(video_info.get('publishedDate')),

        } for idx, video_info in enumerate(info['playlist'])]

 

        return self.playlist_result(entries, video_id, video_title)