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123 lines
4.4 KiB
123 lines
4.4 KiB
# coding: utf-8 |
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from __future__ import unicode_literals, division |
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import math |
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from .common import InfoExtractor |
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from ..compat import compat_chr |
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from ..utils import ( |
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decode_png, |
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determine_ext, |
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ExtractorError, |
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) |
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class OpenloadIE(InfoExtractor): |
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_VALID_URL = r'https://openload.(?:co|io)/(?:f|embed)/(?P<id>[a-zA-Z0-9-_]+)' |
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_TESTS = [{ |
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'url': 'https://openload.co/f/kUEfGclsU9o', |
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'md5': 'bf1c059b004ebc7a256f89408e65c36e', |
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'info_dict': { |
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'id': 'kUEfGclsU9o', |
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'ext': 'mp4', |
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'title': 'skyrim_no-audio_1080.mp4', |
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'thumbnail': 're:^https?://.*\.jpg$', |
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}, |
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}, { |
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'url': 'https://openload.co/embed/kUEfGclsU9o/skyrim_no-audio_1080.mp4', |
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'only_matching': True, |
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}, { |
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'url': 'https://openload.io/f/ZAn6oz-VZGE/', |
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'only_matching': True, |
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}, { |
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'url': 'https://openload.co/f/_-ztPaZtMhM/', |
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'only_matching': True, |
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}, { |
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# unavailable via https://openload.co/f/Sxz5sADo82g/, different layout |
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# for title and ext |
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'url': 'https://openload.co/embed/Sxz5sADo82g/', |
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'only_matching': True, |
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}] |
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def _real_extract(self, url): |
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video_id = self._match_id(url) |
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webpage = self._download_webpage(url, video_id) |
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if 'File not found' in webpage: |
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raise ExtractorError('File not found', expected=True) |
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# The following extraction logic is proposed by @Belderak and @gdkchan |
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# and declared to be used freely in youtube-dl |
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# See https://github.com/rg3/youtube-dl/issues/9706 |
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numbers_js = self._download_webpage( |
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'https://openload.co/assets/js/obfuscator/n.js', video_id, |
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note='Downloading signature numbers') |
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signums = self._search_regex( |
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r'window\.signatureNumbers\s*=\s*[\'"](?P<data>[a-z]+)[\'"]', |
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numbers_js, 'signature numbers', group='data') |
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linkimg_uri = self._search_regex( |
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r'<img[^>]+id="linkimg"[^>]+src="([^"]+)"', webpage, 'link image') |
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linkimg = self._request_webpage( |
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linkimg_uri, video_id, note=False).read() |
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width, height, pixels = decode_png(linkimg) |
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output = '' |
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for y in range(height): |
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for x in range(width): |
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r, g, b = pixels[y][3 * x:3 * x + 3] |
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if r == 0 and g == 0 and b == 0: |
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break |
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else: |
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output += compat_chr(r) |
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output += compat_chr(g) |
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output += compat_chr(b) |
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img_str_length = len(output) // 200 |
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img_str = [[0 for x in range(img_str_length)] for y in range(10)] |
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sig_str_length = len(signums) // 260 |
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sig_str = [[0 for x in range(sig_str_length)] for y in range(10)] |
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for i in range(10): |
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for j in range(img_str_length): |
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begin = i * img_str_length * 20 + j * 20 |
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img_str[i][j] = output[begin:begin + 20] |
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for j in range(sig_str_length): |
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begin = i * sig_str_length * 26 + j * 26 |
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sig_str[i][j] = signums[begin:begin + 26] |
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parts = [] |
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# TODO: find better names for str_, chr_ and sum_ |
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str_ = '' |
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for i in [2, 3, 5, 7]: |
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str_ = '' |
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sum_ = float(99) |
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for j in range(len(sig_str[i])): |
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for chr_idx in range(len(img_str[i][j])): |
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if sum_ > float(122): |
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sum_ = float(98) |
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chr_ = compat_chr(int(math.floor(sum_))) |
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if sig_str[i][j][chr_idx] == chr_ and j >= len(str_): |
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sum_ += float(2.5) |
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str_ += img_str[i][j][chr_idx] |
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parts.append(str_.replace(',', '')) |
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video_url = 'https://openload.co/stream/%s~%s~%s~%s' % (parts[3], parts[1], parts[2], parts[0]) |
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title = self._og_search_title(webpage, default=None) or self._search_regex( |
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r'<span[^>]+class=["\']title["\'][^>]*>([^<]+)', webpage, |
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'title', default=None) or self._html_search_meta( |
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'description', webpage, 'title', fatal=True) |
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return { |
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'id': video_id, |
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'title': title, |
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'thumbnail': self._og_search_thumbnail(webpage, default=None), |
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'url': video_url, |
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# Seems all videos have extensions in their titles |
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'ext': determine_ext(title), |
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}
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