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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 | ) | |
13 | from ..compat import compat_urllib_request | |
14 | ||
15 | ||
16 | class QQMusicIE(InfoExtractor): | |
17 | IE_NAME = 'qqmusic' | |
18 | _VALID_URL = r'http://y.qq.com/#type=song&mid=(?P<id>[0-9A-Za-z]+)' | |
19 | _TESTS = [{ | |
20 | 'url': 'http://y.qq.com/#type=song&mid=004295Et37taLD', | |
21 | 'md5': 'bed90b6db2a7a7a7e11bc585f471f63a', | |
22 | 'info_dict': { | |
23 | 'id': '004295Et37taLD', | |
24 | 'ext': 'm4a', | |
25 | 'title': '可惜没如果', | |
26 | 'upload_date': '20141227', | |
27 | 'creator': '林俊杰', | |
28 | 'description': 'md5:d327722d0361576fde558f1ac68a7065', | |
29 | } | |
30 | }] | |
31 | ||
32 | # Reference: m_r_GetRUin() in top_player.js | |
33 | # http://imgcache.gtimg.cn/music/portal_v3/y/top_player.js | |
34 | @staticmethod | |
35 | def m_r_get_ruin(): | |
36 | curMs = int(time.time() * 1000) % 1000 | |
37 | return int(round(random.random() * 2147483647) * curMs % 1E10) | |
38 | ||
39 | def _real_extract(self, url): | |
40 | mid = self._match_id(url) | |
41 | ||
42 | detail_info_page = self._download_webpage( | |
43 | 'http://s.plcloud.music.qq.com/fcgi-bin/fcg_yqq_song_detail_info.fcg?songmid=%s&play=0' % mid, | |
44 | mid, note='Download song detail info', | |
45 | errnote='Unable to get song detail info', encoding='gbk') | |
46 | ||
47 | song_name = self._html_search_regex( | |
48 | r"songname:\s*'([^']+)'", detail_info_page, 'song name') | |
49 | ||
50 | publish_time = self._html_search_regex( | |
51 | r'发行时间:(\d{4}-\d{2}-\d{2})', detail_info_page, | |
52 | 'publish time', default=None) | |
53 | if publish_time: | |
54 | publish_time = publish_time.replace('-', '') | |
55 | ||
56 | singer = self._html_search_regex( | |
57 | r"singer:\s*'([^']+)", detail_info_page, 'singer', default=None) | |
58 | ||
59 | lrc_content = self._html_search_regex( | |
60 | r'<div class="content" id="lrc_content"[^<>]*>([^<>]+)</div>', | |
61 | detail_info_page, 'LRC lyrics', default=None) | |
62 | if lrc_content: | |
63 | lrc_content = lrc_content.replace('\\n', '\n') | |
64 | ||
65 | guid = self.m_r_get_ruin() | |
66 | ||
67 | vkey = self._download_json( | |
68 | 'http://base.music.qq.com/fcgi-bin/fcg_musicexpress.fcg?json=3&guid=%s' % guid, | |
69 | mid, note='Retrieve vkey', errnote='Unable to get vkey', | |
70 | transform_source=strip_jsonp)['key'] | |
71 | song_url = 'http://cc.stream.qqmusic.qq.com/C200%s.m4a?vkey=%s&guid=%s&fromtag=0' % (mid, vkey, guid) | |
72 | ||
73 | return { | |
74 | 'id': mid, | |
75 | 'url': song_url, | |
76 | 'title': song_name, | |
77 | 'upload_date': publish_time, | |
78 | 'creator': singer, | |
79 | 'description': lrc_content, | |
80 | } | |
81 | ||
82 | ||
83 | class QQPlaylistBaseIE(InfoExtractor): | |
84 | @staticmethod | |
85 | def qq_static_url(category, mid): | |
86 | return 'http://y.qq.com/y/static/%s/%s/%s/%s.html' % (category, mid[-2], mid[-1], mid) | |
87 | ||
88 | @classmethod | |
89 | def get_entries_from_page(cls, page): | |
90 | entries = [] | |
91 | ||
92 | for item in re.findall(r'class="data"[^<>]*>([^<>]+)</', page): | |
93 | song_mid = unescapeHTML(item).split('|')[-5] | |
94 | entries.append(cls.url_result( | |
95 | 'http://y.qq.com/#type=song&mid=' + song_mid, 'QQMusic', | |
96 | song_mid)) | |
97 | ||
98 | return entries | |
99 | ||
100 | ||
101 | class QQMusicSingerIE(QQPlaylistBaseIE): | |
102 | IE_NAME = 'qqmusic:singer' | |
103 | _VALID_URL = r'http://y.qq.com/#type=singer&mid=(?P<id>[0-9A-Za-z]+)' | |
104 | _TEST = { | |
105 | 'url': 'http://y.qq.com/#type=singer&mid=001BLpXF2DyJe2', | |
106 | 'info_dict': { | |
107 | 'id': '001BLpXF2DyJe2', | |
108 | 'title': '林俊杰', | |
109 | 'description': 'md5:2a222d89ba4455a3af19940c0481bb78', | |
110 | }, | |
111 | 'playlist_count': 12, | |
112 | } | |
113 | ||
114 | def _real_extract(self, url): | |
115 | mid = self._match_id(url) | |
116 | ||
117 | singer_page = self._download_webpage( | |
118 | self.qq_static_url('singer', mid), mid, 'Download singer page') | |
119 | ||
120 | entries = self.get_entries_from_page(singer_page) | |
121 | ||
122 | singer_name = self._html_search_regex( | |
123 | r"singername\s*:\s*'([^']+)'", singer_page, 'singer name', | |
124 | default=None) | |
125 | ||
126 | singer_id = self._html_search_regex( | |
127 | r"singerid\s*:\s*'([0-9]+)'", singer_page, 'singer id', | |
128 | default=None) | |
129 | ||
130 | singer_desc = None | |
131 | ||
132 | if singer_id: | |
133 | req = compat_urllib_request.Request( | |
134 | 'http://s.plcloud.music.qq.com/fcgi-bin/fcg_get_singer_desc.fcg?utf8=1&outCharset=utf-8&format=xml&singerid=%s' % singer_id) | |
135 | req.add_header( | |
136 | 'Referer', 'http://s.plcloud.music.qq.com/xhr_proxy_utf8.html') | |
137 | singer_desc_page = self._download_xml( | |
138 | req, mid, 'Donwload singer description XML') | |
139 | ||
140 | singer_desc = singer_desc_page.find('./data/info/desc').text | |
141 | ||
142 | return self.playlist_result(entries, mid, singer_name, singer_desc) | |
143 | ||
144 | ||
145 | class QQMusicAlbumIE(QQPlaylistBaseIE): | |
146 | IE_NAME = 'qqmusic:album' | |
147 | _VALID_URL = r'http://y.qq.com/#type=album&mid=(?P<id>[0-9A-Za-z]+)' | |
148 | ||
149 | _TEST = { | |
150 | 'url': 'http://y.qq.com/#type=album&mid=000gXCTb2AhRR1&play=0', | |
151 | 'info_dict': { | |
152 | 'id': '000gXCTb2AhRR1', | |
153 | 'title': '我们都是这样长大的', | |
154 | 'description': 'md5:d216c55a2d4b3537fe4415b8767d74d6', | |
155 | }, | |
156 | 'playlist_count': 4, | |
157 | } | |
158 | ||
159 | def _real_extract(self, url): | |
160 | mid = self._match_id(url) | |
161 | ||
162 | album_page = self._download_webpage( | |
163 | self.qq_static_url('album', mid), mid, 'Download album page') | |
164 | ||
165 | entries = self.get_entries_from_page(album_page) | |
166 | ||
167 | album_name = self._html_search_regex( | |
168 | r"albumname\s*:\s*'([^']+)',", album_page, 'album name', | |
169 | default=None) | |
170 | ||
171 | album_detail = self._html_search_regex( | |
172 | r'<div class="album_detail close_detail">\s*<p>((?:[^<>]+(?:<br />)?)+)</p>', | |
173 | album_page, 'album details', default=None) | |
174 | ||
175 | return self.playlist_result(entries, mid, album_name, album_detail) | |
176 | ||
177 | ||
178 | class QQMusicToplistIE(QQPlaylistBaseIE): | |
179 | IE_NAME = 'qqmusic:toplist' | |
180 | _VALID_URL = r'http://y\.qq\.com/#type=toplist&p=(?P<id>(top|global)_[0-9]+)' | |
181 | ||
182 | _TESTS = [{ | |
183 | 'url': 'http://y.qq.com/#type=toplist&p=global_123', | |
184 | 'info_dict': { | |
185 | 'id': 'global_123', | |
186 | 'title': '美国iTunes榜', | |
187 | }, | |
188 | 'playlist_count': 10, | |
189 | }, { | |
190 | 'url': 'http://y.qq.com/#type=toplist&p=top_3', | |
191 | 'info_dict': { | |
192 | 'id': 'top_3', | |
193 | 'title': 'QQ音乐巅峰榜·欧美', | |
194 | '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' | |
195 | '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' | |
196 | '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:' | |
197 | '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' | |
198 | }, | |
199 | 'playlist_count': 100, | |
200 | }, { | |
201 | 'url': 'http://y.qq.com/#type=toplist&p=global_106', | |
202 | 'info_dict': { | |
203 | 'id': 'global_106', | |
204 | 'title': '韩国Mnet榜', | |
205 | }, | |
206 | 'playlist_count': 50, | |
207 | }] | |
208 | ||
209 | def _real_extract(self, url): | |
210 | list_id = self._match_id(url) | |
211 | ||
212 | list_type, num_id = list_id.split("_") | |
213 | ||
214 | toplist_json = self._download_json( | |
215 | 'http://i.y.qq.com/v8/fcg-bin/fcg_v8_toplist_cp.fcg?type=%s&topid=%s&format=json' | |
216 | % (list_type, num_id), | |
217 | list_id, 'Download toplist page') | |
218 | ||
219 | entries = [ | |
220 | self.url_result( | |
221 | 'http://y.qq.com/#type=song&mid=' + song['data']['songmid'], 'QQMusic', song['data']['songmid'] | |
222 | ) for song in toplist_json['songlist'] | |
223 | ] | |
224 | ||
225 | list_name = toplist_json['topinfo']['ListName'] | |
226 | list_description = toplist_json['topinfo']['info'] | |
227 | return self.playlist_result(entries, list_id, list_name, list_description) |