1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
|
import base64
import math
import time
from .common import InfoExtractor
from .videa import VideaIE
from ..utils import (
InAdvancePagedList,
int_or_none,
str_or_none,
traverse_obj,
try_call,
update_url_query,
)
class XimalayaBaseIE(InfoExtractor):
_GEO_COUNTRIES = ['CN']
class XimalayaIE(XimalayaBaseIE):
IE_NAME = 'ximalaya'
IE_DESC = '喜马拉雅FM'
_VALID_URL = r'https?://(?:www\.|m\.)?ximalaya\.com/(?:(?P<uid>\d+)/)?sound/(?P<id>[0-9]+)'
_TESTS = [
{
'url': 'http://www.ximalaya.com/sound/47740352/',
'info_dict': {
'id': '47740352',
'ext': 'm4a',
'uploader': '小彬彬爱听书',
'uploader_id': '61425525',
'uploader_url': 'http://www.ximalaya.com/zhubo/61425525/',
'title': '261.唐诗三百首.卷八.送孟浩然之广陵.李白',
'description': 'contains:《送孟浩然之广陵》\n作者：李白\n故人西辞黄鹤楼，烟花三月下扬州。\n孤帆远影碧空尽，惟见长江天际流。',
'thumbnail': r're:^https?://.*\.jpg',
'thumbnails': [
{
'name': 'cover_url',
'url': r're:^https?://.*\.jpg',
},
{
'name': 'cover_url_142',
'url': r're:^https?://.*\.jpg',
'width': 180,
'height': 180,
},
],
'categories': ['其他'],
'duration': 93,
'view_count': int,
'like_count': int,
},
},
{
'url': 'http://m.ximalaya.com/61425525/sound/47740352/',
'info_dict': {
'id': '47740352',
'ext': 'm4a',
'uploader': '小彬彬爱听书',
'uploader_id': '61425525',
'uploader_url': 'http://www.ximalaya.com/zhubo/61425525/',
'title': '261.唐诗三百首.卷八.送孟浩然之广陵.李白',
'description': 'contains:《送孟浩然之广陵》\n作者：李白\n故人西辞黄鹤楼，烟花三月下扬州。\n孤帆远影碧空尽，惟见长江天际流。',
'thumbnail': r're:^https?://.*\.jpg',
'thumbnails': [
{
'name': 'cover_url',
'url': r're:^https?://.*\.jpg',
},
{
'name': 'cover_url_142',
'url': r're:^https?://.*\.jpg',
'width': 180,
'height': 180,
},
],
'categories': ['人文'],
'duration': 93,
'view_count': int,
'like_count': int,
},
},
{
# VIP-restricted audio
'url': 'https://www.ximalaya.com/sound/562111701',
'only_matching': True,
},
]
@staticmethod
def _decrypt_filename(file_id, seed):
cgstr = ''
key = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/\\:._-1234567890'
for _ in key:
seed = float(int(211 * seed + 30031) % 65536)
r = int(seed / 65536 * len(key))
cgstr += key[r]
key = key.replace(key[r], '')
parts = file_id.split('*')
filename = ''.join(cgstr[int(part)] for part in parts if part.isdecimal())
if not filename.startswith('/'):
filename = '/' + filename
return filename
@staticmethod
def _decrypt_url_params(encrypted_params):
params = VideaIE.rc4(
base64.b64decode(encrypted_params), 'xkt3a41psizxrh9l').split('-')
# sign, token, timestamp
return params[1], params[2], params[3]
def _real_extract(self, url):
scheme = 'https' if url.startswith('https') else 'http'
audio_id = self._match_id(url)
audio_info = self._download_json(
f'{scheme}://m.ximalaya.com/tracks/{audio_id}.json', audio_id,
'Downloading info json', 'Unable to download info file')
formats = []
# NOTE: VIP-restricted audio
if audio_info.get('is_paid'):
ts = int(time.time())
vip_info = self._download_json(
f'{scheme}://mpay.ximalaya.com/mobile/track/pay/{audio_id}/{ts}',
audio_id, 'Downloading VIP info json', 'Unable to download VIP info file',
query={'device': 'pc', 'isBackend': 'true', '_': ts})
filename = self._decrypt_filename(vip_info['fileId'], vip_info['seed'])
sign, token, timestamp = self._decrypt_url_params(vip_info['ep'])
vip_url = update_url_query(
f'{vip_info["domain"]}/download/{vip_info["apiVersion"]}{filename}', {
'sign': sign,
'token': token,
'timestamp': timestamp,
'buy_key': vip_info['buyKey'],
'duration': vip_info['duration'],
})
fmt = {
'format_id': 'vip',
'url': vip_url,
'vcodec': 'none',
}
if '_preview_' in vip_url:
self.report_warning(
f'This tracks requires a VIP account. Using a sample instead. {self._login_hint()}')
fmt.update({
'format_note': 'Sample',
'preference': -10,
**traverse_obj(vip_info, {
'filesize': ('sampleLength', {int_or_none}),
'duration': ('sampleDuration', {int_or_none}),
}),
})
else:
fmt.update(traverse_obj(vip_info, {
'filesize': ('totalLength', {int_or_none}),
'duration': ('duration', {int_or_none}),
}))
fmt['abr'] = try_call(lambda: fmt['filesize'] * 8 / fmt['duration'] / 1024)
formats.append(fmt)
formats.extend([{
'format_id': f'{bps}k',
'url': audio_info[k],
'abr': bps,
'vcodec': 'none',
} for bps, k in ((24, 'play_path_32'), (64, 'play_path_64')) if audio_info.get(k)])
thumbnails = []
for k in audio_info:
# cover pics kyes like: cover_url', 'cover_url_142'
if k.startswith('cover_url'):
thumbnail = {'name': k, 'url': audio_info[k]}
if k == 'cover_url_142':
thumbnail['width'] = 180
thumbnail['height'] = 180
thumbnails.append(thumbnail)
audio_uploader_id = audio_info.get('uid')
audio_description = try_call(
lambda: audio_info['intro'].replace('\r\n\r\n\r\n ', '\n').replace('\r\n', '\n'))
return {
'id': audio_id,
'uploader': audio_info.get('nickname'),
'uploader_id': str_or_none(audio_uploader_id),
'uploader_url': f'{scheme}://www.ximalaya.com/zhubo/{audio_uploader_id}/' if audio_uploader_id else None,
'title': audio_info['title'],
'thumbnails': thumbnails,
'description': audio_description,
'categories': list(filter(None, [audio_info.get('category_name')])),
'duration': audio_info.get('duration'),
'view_count': audio_info.get('play_count'),
'like_count': audio_info.get('favorites_count'),
'formats': formats,
}
class XimalayaAlbumIE(XimalayaBaseIE):
IE_NAME = 'ximalaya:album'
IE_DESC = '喜马拉雅FM 专辑'
_VALID_URL = r'https?://(?:www\.|m\.)?ximalaya\.com/(?:\d+/)?album/(?P<id>[0-9]+)'
_TESTS = [{
'url': 'http://www.ximalaya.com/61425525/album/5534601/',
'info_dict': {
'title': '唐诗三百首（含赏析）',
'id': '5534601',
},
'playlist_mincount': 323,
}, {
'url': 'https://www.ximalaya.com/album/6912905',
'info_dict': {
'title': '埃克哈特《修炼当下的力量》',
'id': '6912905',
},
'playlist_mincount': 41,
}]
def _real_extract(self, url):
playlist_id = self._match_id(url)
first_page = self._fetch_page(playlist_id, 1)
page_count = math.ceil(first_page['trackTotalCount'] / first_page['pageSize'])
entries = InAdvancePagedList(
lambda idx: self._get_entries(self._fetch_page(playlist_id, idx + 1) if idx else first_page),
page_count, first_page['pageSize'])
title = traverse_obj(first_page, ('tracks', 0, 'albumTitle'), expected_type=str)
return self.playlist_result(entries, playlist_id, title)
def _fetch_page(self, playlist_id, page_idx):
return self._download_json(
'https://www.ximalaya.com/revision/album/v1/getTracksList',
playlist_id, note=f'Downloading tracks list page {page_idx}',
query={'albumId': playlist_id, 'pageNum': page_idx})['data']
def _get_entries(self, page_data):
for e in page_data['tracks']:
yield self.url_result(
self._proto_relative_url(f'//www.ximalaya.com{e["url"]}'),
XimalayaIE, e.get('trackId'), e.get('title'))
|
