aboutsummaryrefslogtreecommitdiff
path: root/youtube_dl
diff options
context:
space:
mode:
authorSergey M․ <dstftw@gmail.com>2017-08-14 22:39:05 +0700
committerSergey M․ <dstftw@gmail.com>2017-08-14 22:39:05 +0700
commitda20951a57bddd4a0102cd776ff93a2adc6db77d (patch)
treec5a1f8b07c0829b3d82807928d99bb3c5d01e93a /youtube_dl
parent16393d65355cdb1118e528d6dcb6d82f5f1c2b6e (diff)
[mixcloud] Extract decrypt key
Diffstat (limited to 'youtube_dl')
-rw-r--r--youtube_dl/extractor/mixcloud.py32
1 files changed, 25 insertions, 7 deletions
diff --git a/youtube_dl/extractor/mixcloud.py b/youtube_dl/extractor/mixcloud.py
index 52f7428e0..fcf7beeb2 100644
--- a/youtube_dl/extractor/mixcloud.py
+++ b/youtube_dl/extractor/mixcloud.py
@@ -9,6 +9,7 @@ from .common import InfoExtractor
from ..compat import (
compat_chr,
compat_ord,
+ compat_str,
compat_urllib_parse_unquote,
compat_urlparse,
)
@@ -53,15 +54,18 @@ class MixcloudIE(InfoExtractor):
'only_matching': True,
}]
+ _keys = [
+ 'return { requestAnimationFrame: function(callback) { callback(); }, innerHeight: 500 };',
+ 'pleasedontdownloadourmusictheartistswontgetpaid',
+ 'window.addEventListener = window.addEventListener || function() {};',
+ '(function() { return new Date().toLocaleDateString(); })()'
+ ]
+ _current_key = None
+
# See https://www.mixcloud.com/media/js2/www_js_2.9e23256562c080482435196ca3975ab5.js
def _decrypt_play_info(self, play_info, video_id):
- KEYS = (
- 'pleasedontdownloadourmusictheartistswontgetpaid',
- 'window.addEventListener = window.addEventListener || function() {};',
- '(function() { return new Date().toLocaleDateString(); })()',
- )
play_info = base64.b64decode(play_info.encode('ascii'))
- for num, key in enumerate(KEYS, start=1):
+ for num, key in enumerate(self._keys, start=1):
try:
return self._parse_json(
''.join([
@@ -69,7 +73,7 @@ class MixcloudIE(InfoExtractor):
for idx, ch in enumerate(play_info)]),
video_id)
except ExtractorError:
- if num == len(KEYS):
+ if num == len(self._keys):
raise
def _real_extract(self, url):
@@ -80,6 +84,20 @@ class MixcloudIE(InfoExtractor):
webpage = self._download_webpage(url, track_id)
+ if not self._current_key:
+ js_url = self._search_regex(
+ r'<script[^>]+\bsrc=["\"](https://(?:www\.)?mixcloud\.com/media/js2/www_js_4\.[^>]+\.js)',
+ webpage, 'js url', default=None)
+ if js_url:
+ js = self._download_webpage(js_url, track_id, fatal=False)
+ if js:
+ key = self._search_regex(
+ r'player\s*:\s*{.*?\bvalue\s*:\s*(["\'])(?P<key>(?:(?!\1).)+)\1',
+ js, 'key', default=None, group='key')
+ if key and isinstance(key, compat_str):
+ self._keys.insert(0, key)
+ self._current_key = key
+
message = self._html_search_regex(
r'(?s)<div[^>]+class="global-message cloudcast-disabled-notice-light"[^>]*>(.+?)<(?:a|/div)',
webpage, 'error message', default=None)