ytdl/youtube_dl/extractor/openload.py
Yen Chi Hsuan 9e3c2f1d74 [openload] Misc improvements
* Add thumbnail
* Detect errors (#6469)
* Match more (#6469, #8489)
2016-03-20 16:49:44 +08:00

108 lines
3.5 KiB
Python
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# 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,
ExtractorError,
)
class OpenloadIE(InfoExtractor):
_VALID_URL = r'https://openload.(?:co|io)/(?:f|embed)/(?P<id>[a-zA-Z0-9-]+)'
_TESTS = [{
'url': 'https://openload.co/f/kUEfGclsU9o',
'md5': 'bf1c059b004ebc7a256f89408e65c36e',
'info_dict': {
'id': 'kUEfGclsU9o',
'ext': 'mp4',
'title': 'skyrim_no-audio_1080.mp4',
'thumbnail': 're:^https?://.*\.jpg$',
},
}, {
'url': 'https://openload.co/embed/kUEfGclsU9o/skyrim_no-audio_1080.mp4',
'only_matching': True,
}, {
'url': 'https://openload.io/f/ZAn6oz-VZGE/',
'only_matching': True,
}]
@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)
if 'File not found' in webpage:
raise ExtractorError('File not found', expected=True)
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),
'thumbnail': self._og_search_thumbnail(webpage),
'url': video_url,
}