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[youtube-dl] / youtube_dl / extractor / qqmusic.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import random
5 import time
6 import re
7
8 from .common import InfoExtractor
9 from ..utils import (
10     strip_jsonp,
11     unescapeHTML,
12     clean_html,
13 )
14 from ..compat import compat_urllib_request
15
16
17 class QQMusicIE(InfoExtractor):
18     IE_NAME = 'qqmusic'
19     IE_DESC = 'QQ音乐'
20     _VALID_URL = r'http://y.qq.com/#type=song&mid=(?P<id>[0-9A-Za-z]+)'
21     _TESTS = [{
22         'url': 'http://y.qq.com/#type=song&mid=004295Et37taLD',
23         'md5': '9ce1c1c8445f561506d2e3cfb0255705',
24         'info_dict': {
25             'id': '004295Et37taLD',
26             'ext': 'mp3',
27             'title': '可惜没如果',
28             'release_date': '20141227',
29             'creator': '林俊杰',
30             'description': 'md5:d327722d0361576fde558f1ac68a7065',
31             'thumbnail': 're:^https?://.*\.jpg$',
32         }
33     }, {
34         'note': 'There is no mp3-320 version of this song.',
35         'url': 'http://y.qq.com/#type=song&mid=004MsGEo3DdNxV',
36         'md5': 'fa3926f0c585cda0af8fa4f796482e3e',
37         'info_dict': {
38             'id': '004MsGEo3DdNxV',
39             'ext': 'mp3',
40             'title': '如果',
41             'release_date': '20050626',
42             'creator': '李季美',
43             'description': 'md5:46857d5ed62bc4ba84607a805dccf437',
44             'thumbnail': 're:^https?://.*\.jpg$',
45         }
46     }, {
47         'note': 'lyrics not in .lrc format',
48         'url': 'http://y.qq.com/#type=song&mid=001JyApY11tIp6',
49         'info_dict': {
50             'id': '001JyApY11tIp6',
51             'ext': 'mp3',
52             'title': 'Shadows Over Transylvania',
53             'release_date': '19970225',
54             'creator': 'Dark Funeral',
55             'description': 'md5:ed14d5bd7ecec19609108052c25b2c11',
56             'thumbnail': 're:^https?://.*\.jpg$',
57         },
58         'params': {
59             'skip_download': True,
60         },
61     }]
62
63     _FORMATS = {
64         'mp3-320': {'prefix': 'M800', 'ext': 'mp3', 'preference': 40, 'abr': 320},
65         'mp3-128': {'prefix': 'M500', 'ext': 'mp3', 'preference': 30, 'abr': 128},
66         'm4a': {'prefix': 'C200', 'ext': 'm4a', 'preference': 10}
67     }
68
69     # Reference: m_r_GetRUin() in top_player.js
70     # http://imgcache.gtimg.cn/music/portal_v3/y/top_player.js
71     @staticmethod
72     def m_r_get_ruin():
73         curMs = int(time.time() * 1000) % 1000
74         return int(round(random.random() * 2147483647) * curMs % 1E10)
75
76     def _real_extract(self, url):
77         mid = self._match_id(url)
78
79         detail_info_page = self._download_webpage(
80             'http://s.plcloud.music.qq.com/fcgi-bin/fcg_yqq_song_detail_info.fcg?songmid=%s&play=0' % mid,
81             mid, note='Download song detail info',
82             errnote='Unable to get song detail info', encoding='gbk')
83
84         song_name = self._html_search_regex(
85             r"songname:\s*'([^']+)'", detail_info_page, 'song name')
86
87         publish_time = self._html_search_regex(
88             r'发行时间:(\d{4}-\d{2}-\d{2})', detail_info_page,
89             'publish time', default=None)
90         if publish_time:
91             publish_time = publish_time.replace('-', '')
92
93         singer = self._html_search_regex(
94             r"singer:\s*'([^']+)", detail_info_page, 'singer', default=None)
95
96         lrc_content = self._html_search_regex(
97             r'<div class="content" id="lrc_content"[^<>]*>([^<>]+)</div>',
98             detail_info_page, 'LRC lyrics', default=None)
99         if lrc_content:
100             lrc_content = lrc_content.replace('\\n', '\n')
101
102         thumbnail_url = None
103         albummid = self._search_regex(
104             [r'albummid:\'([0-9a-zA-Z]+)\'', r'"albummid":"([0-9a-zA-Z]+)"'],
105             detail_info_page, 'album mid', default=None)
106         if albummid:
107             thumbnail_url = "http://i.gtimg.cn/music/photo/mid_album_500/%s/%s/%s.jpg" \
108                             % (albummid[-2:-1], albummid[-1], albummid)
109
110         guid = self.m_r_get_ruin()
111
112         vkey = self._download_json(
113             'http://base.music.qq.com/fcgi-bin/fcg_musicexpress.fcg?json=3&guid=%s' % guid,
114             mid, note='Retrieve vkey', errnote='Unable to get vkey',
115             transform_source=strip_jsonp)['key']
116
117         formats = []
118         for format_id, details in self._FORMATS.items():
119             formats.append({
120                 'url': 'http://cc.stream.qqmusic.qq.com/%s%s.%s?vkey=%s&guid=%s&fromtag=0'
121                        % (details['prefix'], mid, details['ext'], vkey, guid),
122                 'format': format_id,
123                 'format_id': format_id,
124                 'preference': details['preference'],
125                 'abr': details.get('abr'),
126             })
127         self._check_formats(formats, mid)
128         self._sort_formats(formats)
129
130         actual_lrc_lyrics = ''.join(
131             line + '\n' for line in re.findall(
132                 r'(?m)^(\[[0-9]{2}:[0-9]{2}(?:\.[0-9]{2,})?\][^\n]*|\[[^\]]*\])', lrc_content))
133
134         info_dict = {
135             'id': mid,
136             'formats': formats,
137             'title': song_name,
138             'release_date': publish_time,
139             'creator': singer,
140             'description': lrc_content,
141             'thumbnail': thumbnail_url
142         }
143         if actual_lrc_lyrics:
144             info_dict['subtitles'] = {
145                 'origin': [{
146                     'ext': 'lrc',
147                     'data': actual_lrc_lyrics,
148                 }]
149             }
150         return info_dict
151
152
153 class QQPlaylistBaseIE(InfoExtractor):
154     @staticmethod
155     def qq_static_url(category, mid):
156         return 'http://y.qq.com/y/static/%s/%s/%s/%s.html' % (category, mid[-2], mid[-1], mid)
157
158     @classmethod
159     def get_entries_from_page(cls, page):
160         entries = []
161
162         for item in re.findall(r'class="data"[^<>]*>([^<>]+)</', page):
163             song_mid = unescapeHTML(item).split('|')[-5]
164             entries.append(cls.url_result(
165                 'http://y.qq.com/#type=song&mid=' + song_mid, 'QQMusic',
166                 song_mid))
167
168         return entries
169
170
171 class QQMusicSingerIE(QQPlaylistBaseIE):
172     IE_NAME = 'qqmusic:singer'
173     IE_DESC = 'QQ音乐 - 歌手'
174     _VALID_URL = r'http://y.qq.com/#type=singer&mid=(?P<id>[0-9A-Za-z]+)'
175     _TEST = {
176         'url': 'http://y.qq.com/#type=singer&mid=001BLpXF2DyJe2',
177         'info_dict': {
178             'id': '001BLpXF2DyJe2',
179             'title': '林俊杰',
180             'description': 'md5:2a222d89ba4455a3af19940c0481bb78',
181         },
182         'playlist_count': 12,
183     }
184
185     def _real_extract(self, url):
186         mid = self._match_id(url)
187
188         singer_page = self._download_webpage(
189             self.qq_static_url('singer', mid), mid, 'Download singer page')
190
191         entries = self.get_entries_from_page(singer_page)
192
193         singer_name = self._html_search_regex(
194             r"singername\s*:\s*'([^']+)'", singer_page, 'singer name',
195             default=None)
196
197         singer_id = self._html_search_regex(
198             r"singerid\s*:\s*'([0-9]+)'", singer_page, 'singer id',
199             default=None)
200
201         singer_desc = None
202
203         if singer_id:
204             req = compat_urllib_request.Request(
205                 'http://s.plcloud.music.qq.com/fcgi-bin/fcg_get_singer_desc.fcg?utf8=1&outCharset=utf-8&format=xml&singerid=%s' % singer_id)
206             req.add_header(
207                 'Referer', 'http://s.plcloud.music.qq.com/xhr_proxy_utf8.html')
208             singer_desc_page = self._download_xml(
209                 req, mid, 'Donwload singer description XML')
210
211             singer_desc = singer_desc_page.find('./data/info/desc').text
212
213         return self.playlist_result(entries, mid, singer_name, singer_desc)
214
215
216 class QQMusicAlbumIE(QQPlaylistBaseIE):
217     IE_NAME = 'qqmusic:album'
218     IE_DESC = 'QQ音乐 - 专辑'
219     _VALID_URL = r'http://y.qq.com/#type=album&mid=(?P<id>[0-9A-Za-z]+)'
220
221     _TESTS = [{
222         'url': 'http://y.qq.com/#type=album&mid=000gXCTb2AhRR1',
223         'info_dict': {
224             'id': '000gXCTb2AhRR1',
225             'title': '我们都是这样长大的',
226             'description': 'md5:179c5dce203a5931970d306aa9607ea6',
227         },
228         'playlist_count': 4,
229     }, {
230         'url': 'http://y.qq.com/#type=album&mid=002Y5a3b3AlCu3',
231         'info_dict': {
232             'id': '002Y5a3b3AlCu3',
233             'title': '그리고...',
234             'description': 'md5:a48823755615508a95080e81b51ba729',
235         },
236         'playlist_count': 8,
237     }]
238
239     def _real_extract(self, url):
240         mid = self._match_id(url)
241
242         album = self._download_json(
243             'http://i.y.qq.com/v8/fcg-bin/fcg_v8_album_info_cp.fcg?albummid=%s&format=json' % mid,
244             mid, 'Download album page')['data']
245
246         entries = [
247             self.url_result(
248                 'http://y.qq.com/#type=song&mid=' + song['songmid'], 'QQMusic', song['songmid']
249             ) for song in album['list']
250         ]
251         album_name = album.get('name')
252         album_detail = album.get('desc')
253         if album_detail is not None:
254             album_detail = album_detail.strip()
255
256         return self.playlist_result(entries, mid, album_name, album_detail)
257
258
259 class QQMusicToplistIE(QQPlaylistBaseIE):
260     IE_NAME = 'qqmusic:toplist'
261     IE_DESC = 'QQ音乐 - 排行榜'
262     _VALID_URL = r'http://y\.qq\.com/#type=toplist&p=(?P<id>(top|global)_[0-9]+)'
263
264     _TESTS = [{
265         'url': 'http://y.qq.com/#type=toplist&p=global_123',
266         'info_dict': {
267             'id': 'global_123',
268             'title': '美国iTunes榜',
269         },
270         'playlist_count': 10,
271     }, {
272         'url': 'http://y.qq.com/#type=toplist&p=top_3',
273         'info_dict': {
274             'id': 'top_3',
275             'title': 'QQ音乐巅峰榜·欧美',
276             'description': 'QQ音乐巅峰榜·欧美根据用户收听行为自动生成,集结当下最流行的欧美新歌!:更新时间:每周四22点|统'
277                            '计周期:一周(上周四至本周三)|统计对象:三个月内发行的欧美歌曲|统计数量:100首|统计算法:根据'
278                            '歌曲在一周内的有效播放次数,由高到低取前100名(同一歌手最多允许5首歌曲同时上榜)|有效播放次数:'
279                            '登录用户完整播放一首歌曲,记为一次有效播放;同一用户收听同一首歌曲,每天记录为1次有效播放'
280         },
281         'playlist_count': 100,
282     }, {
283         'url': 'http://y.qq.com/#type=toplist&p=global_106',
284         'info_dict': {
285             'id': 'global_106',
286             'title': '韩国Mnet榜',
287         },
288         'playlist_count': 50,
289     }]
290
291     def _real_extract(self, url):
292         list_id = self._match_id(url)
293
294         list_type, num_id = list_id.split("_")
295
296         toplist_json = self._download_json(
297             'http://i.y.qq.com/v8/fcg-bin/fcg_v8_toplist_cp.fcg?type=%s&topid=%s&format=json'
298             % (list_type, num_id),
299             list_id, 'Download toplist page')
300
301         entries = [
302             self.url_result(
303                 'http://y.qq.com/#type=song&mid=' + song['data']['songmid'], 'QQMusic', song['data']['songmid']
304             ) for song in toplist_json['songlist']
305         ]
306
307         topinfo = toplist_json.get('topinfo', {})
308         list_name = topinfo.get('ListName')
309         list_description = topinfo.get('info')
310         return self.playlist_result(entries, list_id, list_name, list_description)
311
312
313 class QQMusicPlaylistIE(QQPlaylistBaseIE):
314     IE_NAME = 'qqmusic:playlist'
315     IE_DESC = 'QQ音乐 - 歌单'
316     _VALID_URL = r'http://y\.qq\.com/#type=taoge&id=(?P<id>[0-9]+)'
317
318     _TEST = {
319         'url': 'http://y.qq.com/#type=taoge&id=3462654915',
320         'info_dict': {
321             'id': '3462654915',
322             'title': '韩国5月新歌精选下旬',
323             'description': 'md5:d2c9d758a96b9888cf4fe82f603121d4',
324         },
325         'playlist_count': 40,
326     }
327
328     def _real_extract(self, url):
329         list_id = self._match_id(url)
330
331         list_json = self._download_json(
332             'http://i.y.qq.com/qzone-music/fcg-bin/fcg_ucc_getcdinfo_byids_cp.fcg?type=1&json=1&utf8=1&onlysong=0&disstid=%s'
333             % list_id, list_id, 'Download list page',
334             transform_source=strip_jsonp)['cdlist'][0]
335
336         entries = [
337             self.url_result(
338                 'http://y.qq.com/#type=song&mid=' + song['songmid'], 'QQMusic', song['songmid']
339             ) for song in list_json['songlist']
340         ]
341
342         list_name = list_json.get('dissname')
343         list_description = clean_html(unescapeHTML(list_json.get('desc')))
344         return self.playlist_result(entries, list_id, list_name, list_description)