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https://github.com/l1ving/youtube-dl
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[cda] Improve and simplify (Closes #8805)
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Sergey M․
parent
8b0d7a66ef
commit
f1ced6df51
@ -12,30 +12,30 @@ from ..utils import (
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class CDAIE(InfoExtractor):
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_VALID_URL = r'https?://(?:(?:www|ebd)\.)?cda\.pl/(?:video|[0-9]+x[0-9]+)/(?P<id>[0-9a-z]+)'
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_TESTS = [
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{
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'url': 'http://www.cda.pl/video/5749950c',
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'md5': '6f844bf51b15f31fae165365707ae970',
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'info_dict': {
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'id': '5749950c',
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'ext': 'mp4',
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'height': 720,
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'title': 'Oto dlaczego przed zakrętem należy zwolnić.',
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'duration': 39
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}
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},
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{
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'url': 'http://www.cda.pl/video/57413289',
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'md5': 'a88828770a8310fc00be6c95faf7f4d5',
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'info_dict': {
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'id': '57413289',
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'ext': 'mp4',
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'title': 'Lądowanie na lotnisku na Maderze',
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'duration': 137
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}
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_VALID_URL = r'https?://(?:(?:www\.)?cda\.pl/video|ebd\.cda\.pl/[0-9]+x[0-9]+)/(?P<id>[0-9a-z]+)'
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_TESTS = [{
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'url': 'http://www.cda.pl/video/5749950c',
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'md5': '6f844bf51b15f31fae165365707ae970',
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'info_dict': {
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'id': '5749950c',
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'ext': 'mp4',
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'height': 720,
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'title': 'Oto dlaczego przed zakrętem należy zwolnić.',
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'duration': 39
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}
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]
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}, {
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'url': 'http://www.cda.pl/video/57413289',
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'md5': 'a88828770a8310fc00be6c95faf7f4d5',
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'info_dict': {
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'id': '57413289',
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'ext': 'mp4',
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'title': 'Lądowanie na lotnisku na Maderze',
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'duration': 137
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}
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}, {
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'url': 'http://ebd.cda.pl/0x0/5749950c',
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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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@ -44,53 +44,53 @@ class CDAIE(InfoExtractor):
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if 'Ten film jest dostępny dla użytkowników premium' in webpage:
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raise ExtractorError('This video is only available for premium users.', expected=True)
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title = self._html_search_regex(r'<title>(.+?)</title>', webpage, 'title', fatal=False)
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def _get_format(page, version=''):
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unpacked = decode_packed_codes(page)
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duration = self._search_regex(r"duration:\\'(.+?)\\'", unpacked, 'duration', fatal=False)
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format_id = None
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height = None
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m = re.search(r'<a data-quality="(?P<format_id>[^"]+)" href="[^"]+" class="quality-btn quality-btn-active">(?P<height>[0-9]+)p<\/a>', page)
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if m:
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format_id = m.group('format_id')
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height = int(m.group('height'))
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url = self._search_regex(r"url:\\'(.+?)\\'", unpacked, version + ' url', fatal=False)
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if url is None:
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return None
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return {
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'format_id': format_id,
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'height': height,
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'url': url
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}, parse_duration(duration)
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title = self._html_search_regex(r'<title>(.+?)</title>', webpage, 'title')
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formats = []
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format_desc, duration = _get_format(webpage) or (None, None)
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if format_desc is not None:
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formats.append(format_desc)
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pattern = re.compile(r'<a data-quality="[^"]+" href="([^"]+)" class="quality-btn">([0-9]+p)<\/a>')
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for version in re.findall(pattern, webpage):
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webpage = self._download_webpage(version[0], video_id, 'Downloading %s version information' % version[1], fatal=False)
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if not webpage:
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# Manually report warning because empty page is returned when invalid version is requested.
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self.report_warning('Unable to download %s version information' % version[1])
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continue
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format_desc, duration_ = _get_format(webpage, version[1]) or (None, None)
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duration = duration or duration_
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if format_desc is not None:
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formats.append(format_desc)
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self._sort_formats(formats)
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return {
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info_dict = {
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'id': video_id,
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'title': title,
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'formats': formats,
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'duration': duration
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'duration': None,
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}
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def extract_format(page, version):
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unpacked = decode_packed_codes(page)
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format_url = self._search_regex(
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r"url:\\'(.+?)\\'", unpacked, '%s url' % version, fatal=False)
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if not format_url:
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return
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f = {
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'url': format_url,
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}
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m = re.search(
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r'<a[^>]+data-quality="(?P<format_id>[^"]+)"[^>]+href="[^"]+"[^>]+class="[^"]*quality-btn-active[^"]*">(?P<height>[0-9]+)p',
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page)
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if m:
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f.update({
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'format_id': m.group('format_id'),
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'height': int(m.group('height')),
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})
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info_dict['formats'].append(f)
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if not info_dict['duration']:
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info_dict['duration'] = parse_duration(self._search_regex(
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r"duration:\\'(.+?)\\'", unpacked, 'duration', fatal=False))
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extract_format(webpage, 'default')
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for href, resolution in re.findall(
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r'<a[^>]+data-quality="[^"]+"[^>]+href="([^"]+)"[^>]+class="quality-btn"[^>]*>([0-9]+p)',
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webpage):
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webpage = self._download_webpage(
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href, video_id, 'Downloading %s version information' % resolution, fatal=False)
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if not webpage:
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# Manually report warning because empty page is returned when
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# invalid version is requested.
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self.report_warning('Unable to download %s version information' % resolution)
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continue
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extract_format(webpage, resolution)
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self._sort_formats(formats)
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return info_dict
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