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authorYen Chi Hsuan <yan12125@gmail.com>2016-03-20 15:54:58 +0800
committerYen Chi Hsuan <yan12125@gmail.com>2016-03-20 15:54:58 +0800
commit2bfeee69b976fe049761dd3012e30b637ee05a58 (patch)
treef5444479ff20e33ede34bce7cb3cf019ba5e9c77
parent664bcd80b99ac84c3cc7a08e8284abc024a1e58c (diff)
[openload] Add new extractor (closes #8489)
-rw-r--r--youtube_dl/extractor/__init__.py1
-rw-r--r--youtube_dl/extractor/openload.py92
2 files changed, 93 insertions, 0 deletions
diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py
index b773edb3d..ee792bbe0 100644
--- a/youtube_dl/extractor/__init__.py
+++ b/youtube_dl/extractor/__init__.py
@@ -535,6 +535,7 @@ from .ooyala import (
OoyalaIE,
OoyalaExternalIE,
)
+from .openload import OpenloadIE
from .ora import OraTVIE
from .orf import (
ORFTVthekIE,
diff --git a/youtube_dl/extractor/openload.py b/youtube_dl/extractor/openload.py
new file mode 100644
index 000000000..71021d573
--- /dev/null
+++ b/youtube_dl/extractor/openload.py
@@ -0,0 +1,92 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..compat import compat_chr
+from ..utils import encode_base_n
+
+
+class OpenloadIE(InfoExtractor):
+ _VALID_URL = r'https://openload.co/f/(?P<id>[a-zA-Z0-9]+)'
+
+ _TEST = {
+ 'url': 'https://openload.co/f/kUEfGclsU9o',
+ 'md5': 'bf1c059b004ebc7a256f89408e65c36e',
+ 'info_dict': {
+ 'id': 'kUEfGclsU9o',
+ 'ext': 'mp4',
+ 'title': 'skyrim_no-audio_1080.mp4',
+ },
+ }
+
+ @staticmethod
+ def openload_level2_debase(m):
+ radix, num = int(m.group(1)) + 27, int(m.group(2))
+ return '"' + encode_base_n(num, radix) + '"'
+
+ @classmethod
+ def openload_level2(cls, txt):
+ # The function name is ǃ \u01c3
+ # Using escaped unicode literals does not work in Python 3.2
+ return re.sub(r'ǃ\((\d+),(\d+)\)', cls.openload_level2_debase, txt, re.UNICODE).replace('"+"', '')
+
+ # Openload uses a variant of aadecode
+ # openload_decode and related functions are originally written by
+ # vitas@matfyz.cz and released with public domain
+ # See https://github.com/rg3/youtube-dl/issues/8489
+ @classmethod
+ def openload_decode(cls, txt):
+ symbol_table = [
+ ('_', '(゚Д゚) [゚Θ゚]'),
+ ('a', '(゚Д゚) [゚ω゚ノ]'),
+ ('b', '(゚Д゚) [゚Θ゚ノ]'),
+ ('c', '(゚Д゚) [\'c\']'),
+ ('d', '(゚Д゚) [゚ー゚ノ]'),
+ ('e', '(゚Д゚) [゚Д゚ノ]'),
+ ('f', '(゚Д゚) [1]'),
+
+ ('o', '(゚Д゚) [\'o\']'),
+ ('u', '(o゚ー゚o)'),
+ ('c', '(゚Д゚) [\'c\']'),
+
+ ('7', '((゚ー゚) + (o^_^o))'),
+ ('6', '((o^_^o) +(o^_^o) +(c^_^o))'),
+ ('5', '((゚ー゚) + (゚Θ゚))'),
+ ('4', '(-~3)'),
+ ('3', '(-~-~1)'),
+ ('2', '(-~1)'),
+ ('1', '(-~0)'),
+ ('0', '((c^_^o)-(c^_^o))'),
+ ]
+ delim = '(゚Д゚)[゚ε゚]+'
+ ret = ''
+ for aachar in txt.split(delim):
+ for val, pat in symbol_table:
+ aachar = aachar.replace(pat, val)
+ aachar = aachar.replace('+ ', '')
+ m = re.match(r'^\d+', aachar)
+ if m:
+ ret += compat_chr(int(m.group(0), 8))
+ else:
+ m = re.match(r'^u([\da-f]+)', aachar)
+ if m:
+ ret += compat_chr(int(m.group(1), 16))
+ return cls.openload_level2(ret)
+
+ def _real_extract(self, url):
+ video_id = self._match_id(url)
+ webpage = self._download_webpage(url, video_id)
+ code = self._search_regex(
+ r'<video[^>]+>\s*<script[^>]+>([^<]+)</script>',
+ webpage, 'JS code')
+
+ video_url = self._search_regex(
+ r'return\s+"(https?://[^"]+)"', self.openload_decode(code), 'video URL')
+
+ return {
+ 'id': video_id,
+ 'title': self._og_search_title(webpage),
+ 'url': video_url,
+ }