from __future__ import unicode_literals from .common import InfoExtractor from ..compat import compat_urllib_parse_urlencode from ..utils import ( int_or_none, qualities, ) class NprIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?npr\.org/player/v2/mediaPlayer\.html\?.*\bid=(?P<id>\d+)' _TESTS = [{ 'url': 'http://www.npr.org/player/v2/mediaPlayer.html?id=449974205', 'info_dict': { 'id': '449974205', 'title': 'New Music From Beach House, Chairlift, CMJ Discoveries And More' }, 'playlist_count': 7, }, { 'url': 'http://www.npr.org/player/v2/mediaPlayer.html?action=1&t=1&islist=false&id=446928052&m=446929930&live=1', 'info_dict': { 'id': '446928052', 'title': "Songs We Love: Tigran Hamasyan, 'Your Mercy is Boundless'" }, 'playlist': [{ 'md5': '12fa60cb2d3ed932f53609d4aeceabf1', 'info_dict': { 'id': '446929930', 'ext': 'mp3', 'title': 'Your Mercy is Boundless (Bazum en Qo gtutyunqd)', 'duration': 402, }, }], }] def _real_extract(self, url): playlist_id = self._match_id(url) config = self._download_json( 'http://api.npr.org/query?%s' % compat_urllib_parse_urlencode({ 'id': playlist_id, 'fields': 'titles,audio,show', 'format': 'json', 'apiKey': 'MDAzMzQ2MjAyMDEyMzk4MTU1MDg3ZmM3MQ010', }), playlist_id) story = config['list']['story'][0] KNOWN_FORMATS = ('threegp', 'mp4', 'mp3') quality = qualities(KNOWN_FORMATS) entries = [] for audio in story.get('audio', []): title = audio.get('title', {}).get('$text') duration = int_or_none(audio.get('duration', {}).get('$text')) formats = [] for format_id, formats_entry in audio.get('format', {}).items(): if not formats_entry: continue if isinstance(formats_entry, list): formats_entry = formats_entry[0] format_url = formats_entry.get('$text') if not format_url: continue if format_id in KNOWN_FORMATS: formats.append({ 'url': format_url, 'format_id': format_id, 'ext': formats_entry.get('type'), 'quality': quality(format_id), }) self._sort_formats(formats) entries.append({ 'id': audio['id'], 'title': title, 'duration': duration, 'formats': formats, }) playlist_title = story.get('title', {}).get('$text') return self.playlist_result(entries, playlist_id, playlist_title)