mirror of
https://github.com/ytdl-org/youtube-dl
synced 2024-09-12 06:46:24 +02:00
[openload] rewrite extractor
This commit is contained in:
parent
0254f93b08
commit
47e0cef46e
@ -1,12 +1,16 @@
|
||||
# coding: utf-8
|
||||
from __future__ import unicode_literals
|
||||
|
||||
import os
|
||||
import re
|
||||
import subprocess
|
||||
import tempfile
|
||||
|
||||
from .common import InfoExtractor
|
||||
from ..compat import compat_chr
|
||||
from ..utils import (
|
||||
check_executable,
|
||||
determine_ext,
|
||||
encodeArgument,
|
||||
ExtractorError,
|
||||
)
|
||||
|
||||
@ -58,6 +62,39 @@ class OpenloadIE(InfoExtractor):
|
||||
'only_matching': True,
|
||||
}]
|
||||
|
||||
_PHANTOMJS_SCRIPT = r'''
|
||||
phantom.onError = function(msg, trace) {
|
||||
var msgStack = ['PHANTOM ERROR: ' + msg];
|
||||
if(trace && trace.length) {
|
||||
msgStack.push('TRACE:');
|
||||
trace.forEach(function(t) {
|
||||
msgStack.push(' -> ' + (t.file || t.sourceURL) + ': ' + t.line
|
||||
+ (t.function ? ' (in function ' + t.function +')' : ''));
|
||||
});
|
||||
}
|
||||
console.error(msgStack.join('\n'));
|
||||
phantom.exit(1);
|
||||
};
|
||||
var page = require('webpage').create();
|
||||
page.settings.resourceTimeout = 10000;
|
||||
page.onInitialized = function() {
|
||||
page.evaluate(function() {
|
||||
delete window._phantom;
|
||||
delete window.callPhantom;
|
||||
});
|
||||
};
|
||||
page.open('https://openload.co/embed/%s/', function(status) {
|
||||
var info = page.evaluate(function() {
|
||||
return {
|
||||
decoded_id: document.getElementById('streamurl').innerHTML,
|
||||
title: document.querySelector('meta[name="og:title"],'
|
||||
+ 'meta[name=description]').content
|
||||
};
|
||||
});
|
||||
console.log(info.decoded_id + ' ' + info.title);
|
||||
phantom.exit();
|
||||
});'''
|
||||
|
||||
@staticmethod
|
||||
def _extract_urls(webpage):
|
||||
return re.findall(
|
||||
@ -65,61 +102,48 @@ class OpenloadIE(InfoExtractor):
|
||||
webpage)
|
||||
|
||||
def _real_extract(self, url):
|
||||
exe = check_executable('phantomjs', ['-v'])
|
||||
if not exe:
|
||||
raise ExtractorError('PhantomJS executable not found in PATH, '
|
||||
'download it from http://phantomjs.org',
|
||||
expected=True)
|
||||
|
||||
video_id = self._match_id(url)
|
||||
webpage = self._download_webpage('https://openload.co/embed/%s/' % video_id, video_id)
|
||||
url = 'https://openload.co/embed/%s/' % video_id
|
||||
webpage = self._download_webpage(url, video_id)
|
||||
|
||||
if 'File not found' in webpage or 'deleted by the owner' in webpage:
|
||||
raise ExtractorError('File not found', expected=True)
|
||||
raise ExtractorError('File not found', expected=True, video_id=video_id)
|
||||
|
||||
ol_id = self._search_regex(
|
||||
'<span[^>]+id="[^"]+"[^>]*>([0-9A-Za-z]+)</span>',
|
||||
webpage, 'openload ID')
|
||||
script_file = tempfile.NamedTemporaryFile(mode='w', delete=False)
|
||||
|
||||
decoded = ''
|
||||
a = ol_id[0:24]
|
||||
b = []
|
||||
for i in range(0, len(a), 8):
|
||||
b.append(int(a[i:i + 8] or '0', 16))
|
||||
ol_id = ol_id[24:]
|
||||
j = 0
|
||||
k = 0
|
||||
while j < len(ol_id):
|
||||
c = 128
|
||||
d = 0
|
||||
e = 0
|
||||
f = 0
|
||||
_more = True
|
||||
while _more:
|
||||
if j + 1 >= len(ol_id):
|
||||
c = 143
|
||||
f = int(ol_id[j:j + 2] or '0', 16)
|
||||
j += 2
|
||||
d += (f & 127) << e
|
||||
e += 7
|
||||
_more = f >= c
|
||||
g = d ^ b[k % 3]
|
||||
for i in range(4):
|
||||
char_dec = (g >> 8 * i) & (c + 127)
|
||||
char = compat_chr(char_dec)
|
||||
if char != '#':
|
||||
decoded += char
|
||||
k += 1
|
||||
# write JS script to file and close it
|
||||
with script_file:
|
||||
script_file.write(self._PHANTOMJS_SCRIPT % video_id)
|
||||
|
||||
video_url = 'https://openload.co/stream/%s?mime=true'
|
||||
video_url = video_url % decoded
|
||||
self.to_screen('%s: Decoding video ID with PhantomJS' % video_id)
|
||||
|
||||
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)
|
||||
p = subprocess.Popen([exe, '--ssl-protocol=any', script_file.name],
|
||||
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
|
||||
output, err = p.communicate()
|
||||
if p.returncode != 0:
|
||||
raise ExtractorError('Decoding failed\n:'
|
||||
+ encodeArgument(err))
|
||||
else:
|
||||
decoded_id, title = encodeArgument(output).strip().split(' ', 1)
|
||||
|
||||
os.remove(script_file.name)
|
||||
|
||||
video_url = 'https://openload.co/stream/%s?mime=true' % decoded_id
|
||||
|
||||
entries = self._parse_html5_media_entries(url, webpage, video_id)
|
||||
subtitles = entries[0]['subtitles'] if entries else None
|
||||
entry = entries[0] if entries else {}
|
||||
subtitles = entry.get('subtitles')
|
||||
|
||||
info_dict = {
|
||||
'id': video_id,
|
||||
'title': title,
|
||||
'thumbnail': self._og_search_thumbnail(webpage, default=None),
|
||||
'thumbnail': entry.get('thumbnail') or self._og_search_thumbnail(webpage, default=None),
|
||||
'url': video_url,
|
||||
# Seems all videos have extensions in their titles
|
||||
'ext': determine_ext(title, 'mp4'),
|
||||
|
Loading…
Reference in New Issue
Block a user