diff options
Diffstat (limited to 'youtube_dl/extractor/qqmusic.py')
| -rw-r--r-- | youtube_dl/extractor/qqmusic.py | 317 | 
1 files changed, 317 insertions, 0 deletions
diff --git a/youtube_dl/extractor/qqmusic.py b/youtube_dl/extractor/qqmusic.py new file mode 100644 index 000000000..1654a641f --- /dev/null +++ b/youtube_dl/extractor/qqmusic.py @@ -0,0 +1,317 @@ +# coding: utf-8 +from __future__ import unicode_literals + +import random +import time +import re + +from .common import InfoExtractor +from ..utils import ( +    strip_jsonp, +    unescapeHTML, +    clean_html, +) +from ..compat import compat_urllib_request + + +class QQMusicIE(InfoExtractor): +    IE_NAME = 'qqmusic' +    IE_DESC = 'QQ音乐' +    _VALID_URL = r'http://y.qq.com/#type=song&mid=(?P<id>[0-9A-Za-z]+)' +    _TESTS = [{ +        'url': 'http://y.qq.com/#type=song&mid=004295Et37taLD', +        'md5': '9ce1c1c8445f561506d2e3cfb0255705', +        'info_dict': { +            'id': '004295Et37taLD', +            'ext': 'mp3', +            'title': '可惜没如果', +            'upload_date': '20141227', +            'creator': '林俊杰', +            'description': 'md5:d327722d0361576fde558f1ac68a7065', +            'thumbnail': 're:^https?://.*\.jpg$', +        } +    }, { +        'note': 'There is no mp3-320 version of this song.', +        'url': 'http://y.qq.com/#type=song&mid=004MsGEo3DdNxV', +        'md5': 'fa3926f0c585cda0af8fa4f796482e3e', +        'info_dict': { +            'id': '004MsGEo3DdNxV', +            'ext': 'mp3', +            'title': '如果', +            'upload_date': '20050626', +            'creator': '李季美', +            'description': 'md5:46857d5ed62bc4ba84607a805dccf437', +            'thumbnail': 're:^https?://.*\.jpg$', +        } +    }] + +    _FORMATS = { +        'mp3-320': {'prefix': 'M800', 'ext': 'mp3', 'preference': 40, 'abr': 320}, +        'mp3-128': {'prefix': 'M500', 'ext': 'mp3', 'preference': 30, 'abr': 128}, +        'm4a': {'prefix': 'C200', 'ext': 'm4a', 'preference': 10} +    } + +    # Reference: m_r_GetRUin() in top_player.js +    # http://imgcache.gtimg.cn/music/portal_v3/y/top_player.js +    @staticmethod +    def m_r_get_ruin(): +        curMs = int(time.time() * 1000) % 1000 +        return int(round(random.random() * 2147483647) * curMs % 1E10) + +    def _real_extract(self, url): +        mid = self._match_id(url) + +        detail_info_page = self._download_webpage( +            'http://s.plcloud.music.qq.com/fcgi-bin/fcg_yqq_song_detail_info.fcg?songmid=%s&play=0' % mid, +            mid, note='Download song detail info', +            errnote='Unable to get song detail info', encoding='gbk') + +        song_name = self._html_search_regex( +            r"songname:\s*'([^']+)'", detail_info_page, 'song name') + +        publish_time = self._html_search_regex( +            r'发行时间:(\d{4}-\d{2}-\d{2})', detail_info_page, +            'publish time', default=None) +        if publish_time: +            publish_time = publish_time.replace('-', '') + +        singer = self._html_search_regex( +            r"singer:\s*'([^']+)", detail_info_page, 'singer', default=None) + +        lrc_content = self._html_search_regex( +            r'<div class="content" id="lrc_content"[^<>]*>([^<>]+)</div>', +            detail_info_page, 'LRC lyrics', default=None) +        if lrc_content: +            lrc_content = lrc_content.replace('\\n', '\n') + +        thumbnail_url = None +        albummid = self._search_regex( +            [r'albummid:\'([0-9a-zA-Z]+)\'', r'"albummid":"([0-9a-zA-Z]+)"'], +            detail_info_page, 'album mid', default=None) +        if albummid: +            thumbnail_url = "http://i.gtimg.cn/music/photo/mid_album_500/%s/%s/%s.jpg" \ +                            % (albummid[-2:-1], albummid[-1], albummid) + +        guid = self.m_r_get_ruin() + +        vkey = self._download_json( +            'http://base.music.qq.com/fcgi-bin/fcg_musicexpress.fcg?json=3&guid=%s' % guid, +            mid, note='Retrieve vkey', errnote='Unable to get vkey', +            transform_source=strip_jsonp)['key'] + +        formats = [] +        for format_id, details in self._FORMATS.items(): +            formats.append({ +                'url': 'http://cc.stream.qqmusic.qq.com/%s%s.%s?vkey=%s&guid=%s&fromtag=0' +                       % (details['prefix'], mid, details['ext'], vkey, guid), +                'format': format_id, +                'format_id': format_id, +                'preference': details['preference'], +                'abr': details.get('abr'), +            }) +        self._check_formats(formats, mid) +        self._sort_formats(formats) + +        return { +            'id': mid, +            'formats': formats, +            'title': song_name, +            'upload_date': publish_time, +            'creator': singer, +            'description': lrc_content, +            'thumbnail': thumbnail_url, +        } + + +class QQPlaylistBaseIE(InfoExtractor): +    @staticmethod +    def qq_static_url(category, mid): +        return 'http://y.qq.com/y/static/%s/%s/%s/%s.html' % (category, mid[-2], mid[-1], mid) + +    @classmethod +    def get_entries_from_page(cls, page): +        entries = [] + +        for item in re.findall(r'class="data"[^<>]*>([^<>]+)</', page): +            song_mid = unescapeHTML(item).split('|')[-5] +            entries.append(cls.url_result( +                'http://y.qq.com/#type=song&mid=' + song_mid, 'QQMusic', +                song_mid)) + +        return entries + + +class QQMusicSingerIE(QQPlaylistBaseIE): +    IE_NAME = 'qqmusic:singer' +    IE_DESC = 'QQ音乐 - 歌手' +    _VALID_URL = r'http://y.qq.com/#type=singer&mid=(?P<id>[0-9A-Za-z]+)' +    _TEST = { +        'url': 'http://y.qq.com/#type=singer&mid=001BLpXF2DyJe2', +        'info_dict': { +            'id': '001BLpXF2DyJe2', +            'title': '林俊杰', +            'description': 'md5:2a222d89ba4455a3af19940c0481bb78', +        }, +        'playlist_count': 12, +    } + +    def _real_extract(self, url): +        mid = self._match_id(url) + +        singer_page = self._download_webpage( +            self.qq_static_url('singer', mid), mid, 'Download singer page') + +        entries = self.get_entries_from_page(singer_page) + +        singer_name = self._html_search_regex( +            r"singername\s*:\s*'([^']+)'", singer_page, 'singer name', +            default=None) + +        singer_id = self._html_search_regex( +            r"singerid\s*:\s*'([0-9]+)'", singer_page, 'singer id', +            default=None) + +        singer_desc = None + +        if singer_id: +            req = compat_urllib_request.Request( +                'http://s.plcloud.music.qq.com/fcgi-bin/fcg_get_singer_desc.fcg?utf8=1&outCharset=utf-8&format=xml&singerid=%s' % singer_id) +            req.add_header( +                'Referer', 'http://s.plcloud.music.qq.com/xhr_proxy_utf8.html') +            singer_desc_page = self._download_xml( +                req, mid, 'Donwload singer description XML') + +            singer_desc = singer_desc_page.find('./data/info/desc').text + +        return self.playlist_result(entries, mid, singer_name, singer_desc) + + +class QQMusicAlbumIE(QQPlaylistBaseIE): +    IE_NAME = 'qqmusic:album' +    IE_DESC = 'QQ音乐 - 专辑' +    _VALID_URL = r'http://y.qq.com/#type=album&mid=(?P<id>[0-9A-Za-z]+)' + +    _TESTS = [{ +        'url': 'http://y.qq.com/#type=album&mid=000gXCTb2AhRR1', +        'info_dict': { +            'id': '000gXCTb2AhRR1', +            'title': '我们都是这样长大的', +            'description': 'md5:179c5dce203a5931970d306aa9607ea6', +        }, +        'playlist_count': 4, +    }, { +        'url': 'http://y.qq.com/#type=album&mid=002Y5a3b3AlCu3', +        'info_dict': { +            'id': '002Y5a3b3AlCu3', +            'title': '그리고...', +            'description': 'md5:a48823755615508a95080e81b51ba729', +        }, +        'playlist_count': 8, +    }] + +    def _real_extract(self, url): +        mid = self._match_id(url) + +        album = self._download_json( +            'http://i.y.qq.com/v8/fcg-bin/fcg_v8_album_info_cp.fcg?albummid=%s&format=json' % mid, +            mid, 'Download album page')['data'] + +        entries = [ +            self.url_result( +                'http://y.qq.com/#type=song&mid=' + song['songmid'], 'QQMusic', song['songmid'] +            ) for song in album['list'] +        ] +        album_name = album.get('name') +        album_detail = album.get('desc') +        if album_detail is not None: +            album_detail = album_detail.strip() + +        return self.playlist_result(entries, mid, album_name, album_detail) + + +class QQMusicToplistIE(QQPlaylistBaseIE): +    IE_NAME = 'qqmusic:toplist' +    IE_DESC = 'QQ音乐 - 排行榜' +    _VALID_URL = r'http://y\.qq\.com/#type=toplist&p=(?P<id>(top|global)_[0-9]+)' + +    _TESTS = [{ +        'url': 'http://y.qq.com/#type=toplist&p=global_123', +        'info_dict': { +            'id': 'global_123', +            'title': '美国iTunes榜', +        }, +        'playlist_count': 10, +    }, { +        'url': 'http://y.qq.com/#type=toplist&p=top_3', +        'info_dict': { +            'id': 'top_3', +            'title': 'QQ音乐巅峰榜·欧美', +            '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' +                           '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' +                           '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:' +                           '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' +        }, +        'playlist_count': 100, +    }, { +        'url': 'http://y.qq.com/#type=toplist&p=global_106', +        'info_dict': { +            'id': 'global_106', +            'title': '韩国Mnet榜', +        }, +        'playlist_count': 50, +    }] + +    def _real_extract(self, url): +        list_id = self._match_id(url) + +        list_type, num_id = list_id.split("_") + +        toplist_json = self._download_json( +            'http://i.y.qq.com/v8/fcg-bin/fcg_v8_toplist_cp.fcg?type=%s&topid=%s&format=json' +            % (list_type, num_id), +            list_id, 'Download toplist page') + +        entries = [ +            self.url_result( +                'http://y.qq.com/#type=song&mid=' + song['data']['songmid'], 'QQMusic', song['data']['songmid'] +            ) for song in toplist_json['songlist'] +        ] + +        topinfo = toplist_json.get('topinfo', {}) +        list_name = topinfo.get('ListName') +        list_description = topinfo.get('info') +        return self.playlist_result(entries, list_id, list_name, list_description) + + +class QQMusicPlaylistIE(QQPlaylistBaseIE): +    IE_NAME = 'qqmusic:playlist' +    IE_DESC = 'QQ音乐 - 歌单' +    _VALID_URL = r'http://y\.qq\.com/#type=taoge&id=(?P<id>[0-9]+)' + +    _TEST = { +        'url': 'http://y.qq.com/#type=taoge&id=3462654915', +        'info_dict': { +            'id': '3462654915', +            'title': '韩国5月新歌精选下旬', +            'description': 'md5:d2c9d758a96b9888cf4fe82f603121d4', +        }, +        'playlist_count': 40, +    } + +    def _real_extract(self, url): +        list_id = self._match_id(url) + +        list_json = self._download_json( +            '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' +            % list_id, list_id, 'Download list page', +            transform_source=strip_jsonp)['cdlist'][0] + +        entries = [ +            self.url_result( +                'http://y.qq.com/#type=song&mid=' + song['songmid'], 'QQMusic', song['songmid'] +            ) for song in list_json['songlist'] +        ] + +        list_name = list_json.get('dissname') +        list_description = clean_html(unescapeHTML(list_json.get('desc'))) +        return self.playlist_result(entries, list_id, list_name, list_description)  | 
