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[youtubedl] / youtube_dl / extractor / zingmp3.py
1 # coding=utf-8
2 from __future__ import unicode_literals
3
4 import re
5
6 from .common import InfoExtractor
7
8
9 class ZingMp3BaseInfoExtractor(InfoExtractor):
10
11 @staticmethod
12 def _extract_item(item):
13 title = item.find('./title').text.strip()
14 source = item.find('./source').text
15 extension = item.attrib['type']
16 thumbnail = item.find('./backimage').text
17
18 return {
19 'title': title,
20 'url': source,
21 'ext': extension,
22 'thumbnail': thumbnail,
23 }
24
25 def _extract_player_xml(self, player_xml_url, id, playlist_title=None):
26 player_xml = self._download_xml(player_xml_url, id, 'Downloading Player XML')
27 items = player_xml.findall('./item')
28
29 if len(items) == 1:
30 # one single song
31 data = self._extract_item(items[0])
32 data['id'] = id
33
34 return data
35 else:
36 # playlist of songs
37 entries = []
38
39 for i, item in enumerate(items, 1):
40 entry = self._extract_item(item)
41 entry['id'] = '%s-%d' % (id, i)
42 entries.append(entry)
43
44 return {
45 '_type': 'playlist',
46 'id': id,
47 'title': playlist_title,
48 'entries': entries,
49 }
50
51
52 class ZingMp3SongIE(ZingMp3BaseInfoExtractor):
53 _VALID_URL = r'https?://mp3\.zing\.vn/bai-hat/(?P<slug>[^/]+)/(?P<song_id>\w+)\.html'
54 _TESTS = [{
55 'url': 'http://mp3.zing.vn/bai-hat/Xa-Mai-Xa-Bao-Thy/ZWZB9WAB.html',
56 'md5': 'ead7ae13693b3205cbc89536a077daed',
57 'info_dict': {
58 'id': 'ZWZB9WAB',
59 'title': 'Xa Mãi Xa',
60 'ext': 'mp3',
61 'thumbnail': 're:^https?://.*\.jpg$',
62 },
63 }]
64 IE_NAME = 'zingmp3:song'
65 IE_DESC = 'mp3.zing.vn songs'
66
67 def _real_extract(self, url):
68 matched = re.match(self._VALID_URL, url)
69 slug = matched.group('slug')
70 song_id = matched.group('song_id')
71
72 webpage = self._download_webpage(
73 'http://mp3.zing.vn/bai-hat/%s/%s.html' % (slug, song_id), song_id)
74
75 player_xml_url = self._search_regex(
76 r'&amp;xmlURL=(?P<xml_url>[^&]+)&', webpage, 'player xml url')
77
78 return self._extract_player_xml(player_xml_url, song_id)
79
80
81 class ZingMp3AlbumIE(ZingMp3BaseInfoExtractor):
82 _VALID_URL = r'https?://mp3\.zing\.vn/album/(?P<slug>[^/]+)/(?P<album_id>\w+)\.html'
83 _TESTS = [{
84 'url': 'http://mp3.zing.vn/album/Lau-Dai-Tinh-Ai-Bang-Kieu-Minh-Tuyet/ZWZBWDAF.html',
85 'info_dict': {
86 '_type': 'playlist',
87 'id': 'ZWZBWDAF',
88 'title': 'Lâu Đài Tình Ái - Bằng Kiều ft. Minh Tuyết | Album 320 lossless',
89 },
90 'playlist_count': 10,
91 }]
92 IE_NAME = 'zingmp3:album'
93 IE_DESC = 'mp3.zing.vn albums'
94
95 def _real_extract(self, url):
96 matched = re.match(self._VALID_URL, url)
97 slug = matched.group('slug')
98 album_id = matched.group('album_id')
99
100 webpage = self._download_webpage(
101 'http://mp3.zing.vn/album/%s/%s.html' % (slug, album_id), album_id)
102 player_xml_url = self._search_regex(
103 r'&amp;xmlURL=(?P<xml_url>[^&]+)&', webpage, 'player xml url')
104
105 return self._extract_player_xml(
106 player_xml_url, album_id,
107 playlist_title=self._og_search_title(webpage))