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- # coding: utf-8
- from __future__ import unicode_literals, division
-
- import math
-
- from .common import InfoExtractor
- from ..compat import compat_chr
- from ..utils import (
- decode_png,
- determine_ext,
- 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,
- }, {
- 'url': 'https://openload.co/f/_-ztPaZtMhM/',
- 'only_matching': True,
- }, {
- # unavailable via https://openload.co/f/Sxz5sADo82g/, different layout
- # for title and ext
- 'url': 'https://openload.co/embed/Sxz5sADo82g/',
- 'only_matching': True,
- }]
-
- 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)
-
- # The following extraction logic is proposed by @Belderak and @gdkchan
- # and declared to be used freely in youtube-dl
- # See https://github.com/rg3/youtube-dl/issues/9706
-
- numbers_js = self._download_webpage(
- 'https://openload.co/assets/js/obfuscator/n.js', video_id,
- note='Downloading signature numbers')
- signums = self._search_regex(
- r'window\.signatureNumbers\s*=\s*[\'"](?P<data>[a-z]+)[\'"]',
- numbers_js, 'signature numbers', group='data')
-
- linkimg_uri = self._search_regex(
- r'<img[^>]+id="linkimg"[^>]+src="([^"]+)"', webpage, 'link image')
- linkimg = self._request_webpage(
- linkimg_uri, video_id, note=False).read()
-
- width, height, pixels = decode_png(linkimg)
-
- output = ''
- for y in range(height):
- for x in range(width):
- r, g, b = pixels[y][3 * x:3 * x + 3]
- if r == 0 and g == 0 and b == 0:
- break
- else:
- output += compat_chr(r)
- output += compat_chr(g)
- output += compat_chr(b)
-
- img_str_length = len(output) // 200
- img_str = [[0 for x in range(img_str_length)] for y in range(10)]
-
- sig_str_length = len(signums) // 260
- sig_str = [[0 for x in range(sig_str_length)] for y in range(10)]
-
- for i in range(10):
- for j in range(img_str_length):
- begin = i * img_str_length * 20 + j * 20
- img_str[i][j] = output[begin:begin + 20]
- for j in range(sig_str_length):
- begin = i * sig_str_length * 26 + j * 26
- sig_str[i][j] = signums[begin:begin + 26]
-
- parts = []
- # TODO: find better names for str_, chr_ and sum_
- str_ = ''
- for i in [2, 3, 5, 7]:
- str_ = ''
- sum_ = float(99)
- for j in range(len(sig_str[i])):
- for chr_idx in range(len(img_str[i][j])):
- if sum_ > float(122):
- sum_ = float(98)
- chr_ = compat_chr(int(math.floor(sum_)))
- if sig_str[i][j][chr_idx] == chr_ and j >= len(str_):
- sum_ += float(2.5)
- str_ += img_str[i][j][chr_idx]
- parts.append(str_.replace(',', ''))
-
- video_url = 'https://openload.co/stream/%s~%s~%s~%s' % (parts[3], parts[1], parts[2], parts[0])
-
- title = self._og_search_title(webpage, default=None) or self._search_regex(
- r'<span[^>]+class=["\']title["\'][^>]*>([^<]+)', webpage,
- 'title', default=None) or self._html_search_meta(
- 'description', webpage, 'title', fatal=True)
-
- return {
- 'id': video_id,
- 'title': title,
- 'thumbnail': self._og_search_thumbnail(webpage, default=None),
- 'url': video_url,
- # Seems all videos have extensions in their titles
- 'ext': determine_ext(title),
- }
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