mirror of https://github.com/blackjack4494/yt-dlc
[npr] Fix extractor (Closes #7218)
Sergey M․
9 years ago
parent
76048b23e8
commit
51d3045de2
@ -1,71 +1,82 @@
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# coding: utf-8
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from __future__ import unicode_literals
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import os.path
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import re
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from ..compat import compat_urllib_parse_unquote
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from ..utils import url_basename
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from .common import InfoExtractor
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from ..compat import compat_urllib_parse
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from ..utils import (
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int_or_none,
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qualities,
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)
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class NprIE(InfoExtractor):
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_VALID_URL = r'http://(?:www\.)?npr\.org/player/v2/mediaPlayer.html?.*id=(?P<id>[0-9]+)'
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_TEST = {
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'url': 'http://www.npr.org/player/v2/mediaPlayer.html?id=449974205',
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'info_dict': {
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'id': '449974205',
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'ext': 'mp4',
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'title': 'New Music From Beach House, Chairlift, CMJ Discoveries And More'
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}
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}
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class NprIE(InfoExtractor):
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_VALID_URL = r'http://(?:www\.)?npr\.org/player/v2/mediaPlayer\.html\?.*\bid=(?P<id>\d+)'
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_TESTS = [{
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'url': 'http://www.npr.org/player/v2/mediaPlayer.html?id=449974205',
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'info_dict': {
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'id': '449974205',
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'title': 'New Music From Beach House, Chairlift, CMJ Discoveries And More'
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},
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'playlist_count': 7,
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}, {
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'url': 'http://www.npr.org/player/v2/mediaPlayer.html?action=1&t=1&islist=false&id=446928052&m=446929930&live=1',
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'info_dict': {
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'id': '446928052',
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'title': "Songs We Love: Tigran Hamasyan, 'Your Mercy is Boundless'"
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},
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'playlist': [{
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'md5': '12fa60cb2d3ed932f53609d4aeceabf1',
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'info_dict': {
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'id': '446929930',
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'ext': 'mp3',
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'title': 'Your Mercy is Boundless (Bazum en Qo gtutyunqd)',
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'duration': 402,
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},
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}],
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}]
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('id')
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webpage_url = 'http://www.npr.org/player/v2/mediaPlayer.html?id=' + video_id
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webpage = self._download_webpage(webpage_url, video_id)
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key = 'MDAzMzQ2MjAyMDEyMzk4MTU1MDg3ZmM3MQ010'
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xml_url = 'http://api.npr.org/query?id=%s&apiKey=%s' % (video_id, key)
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json_url = 'http://api.npr.org/query?id=%s&apiKey=%s&format=json' % (video_id, key)
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formats = []
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entries = []
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config = self._download_json(json_url, video_id)
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playlist_id = self._match_id(url)
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content = config["list"]["story"]
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config = self._download_json(
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'http://api.npr.org/query?%s' % compat_urllib_parse.urlencode({
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'id': playlist_id,
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'fields': 'titles,audio,show',
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'format': 'json',
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'apiKey': 'MDAzMzQ2MjAyMDEyMzk4MTU1MDg3ZmM3MQ010',
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}), playlist_id)
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album_title = config["list"]["story"][0]['song'][0]['album']['albumTitle']
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print album_title['$text']
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story = config['list']['story'][0]
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for key in content:
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if "audio" in key:
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for x in key['audio']:
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if x['type'] == 'standard':
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playlist = True
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song_duration = x["duration"]['$text']
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song_title = x["title"]["$text"]
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song_id = x["id"]
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KNOWN_FORMATS = ('threegp', 'mp4', 'mp3')
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quality = qualities(KNOWN_FORMATS)
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for k in x["format"]:
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if type(x["format"][k]) is list:
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for z in x["format"][k]:
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formats.append({ 'format': z['type'],
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'url' : z['$text']
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})
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else:
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formats.append({ 'format': k,
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'url' : x["format"][k]['$text']
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})
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entries.append({ "title":song_title,
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"id":song_id,
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"duration": song_duration ,
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"formats":formats})
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formats = []
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entries = []
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for audio in story.get('audio', []):
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title = audio.get('title', {}).get('$text')
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duration = int_or_none(audio.get('duration', {}).get('$text'))
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formats = []
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for format_id, formats_entry in audio.get('format', {}).items():
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if not formats_entry:
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continue
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if isinstance(formats_entry, list):
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formats_entry = formats_entry[0]
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format_url = formats_entry.get('$text')
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if not format_url:
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continue
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if format_id in KNOWN_FORMATS:
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formats.append({
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'url': format_url,
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'format_id': format_id,
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'ext': formats_entry.get('type'),
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'quality': quality(format_id),
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})
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self._sort_formats(formats)
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entries.append({
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'id': audio['id'],
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'title': title,
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'duration': duration,
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'formats': formats,
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})
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return { '_type': 'playlist',
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'id' : video_id,
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'title' : album_title,
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'entries': entries }
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playlist_title = story.get('title', {}).get('$text')
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return self.playlist_result(entries, playlist_id, playlist_title)
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