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[YouPornIE] Extract all encrypted links and remove doubles at the end

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This commit is contained in:
rzhxeo 2013-10-26 21:57:10 +02:00
parent 49a25557b0
commit 7df286540f
2 changed files with 27 additions and 53 deletions
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2
youtube_dl/YoutubeDL.py
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@ -462,7 +462,7 @@ class YoutubeDL(object):
info_dict['playlist_index'] = None
# This extractors handle format selection themselves
if info_dict['extractor'] in [u'youtube', u'Youku', u'YouPorn', u'mixcloud']:
if info_dict['extractor'] in [u'youtube', u'Youku', u'mixcloud']:
if download:
self.process_info(info_dict)
return info_dict

74
youtube_dl/extractor/youporn.py
View File

@ -31,20 +31,6 @@ class YouPornIE(InfoExtractor):
}
}
def _print_formats(self, formats):
"""Print all available formats"""
print(u'Available formats:')
print(u'ext\t\tformat')
print(u'---------------------------------')
for format in formats:
print(u'%s\t\t%s' % (format['ext'], format['format']))
def _specific(self, req_format, formats):
for x in formats:
if x["format"] == req_format:
return x
return None
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('videoid')
@ -71,27 +57,22 @@ class YouPornIE(InfoExtractor):
except KeyError:
raise ExtractorError('Missing JSON parameter: ' + sys.exc_info()[1])
# Get all of the formats available
# Get all of the links from the page
DOWNLOAD_LIST_RE = r'(?s)<ul class="downloadList">(?P<download_list>.*?)</ul>'
download_list_html = self._search_regex(DOWNLOAD_LIST_RE,
webpage, u'download list').strip()
# Get all of the links from the page
LINK_RE = r'(?s)<a href="(?P<url>[^"]+)">'
LINK_RE = r'<a href="([^"]+)">'
links = re.findall(LINK_RE, download_list_html)
# Get link of hd video if available
mobj = re.search(r'var encryptedQuality720URL = \'(?P<encrypted_video_url>[a-zA-Z0-9+/]+={0,2})\';', webpage)
if mobj != None:
encrypted_video_url = mobj.group(u'encrypted_video_url')
video_url = aes_decrypt_text(encrypted_video_url, video_title, 32).decode('utf-8')
links = [video_url] + links
# Get all encrypted links
encrypted_links = re.findall(r'var encryptedQuality[0-9]{3}URL = \'([a-zA-Z0-9+/]+={0,2})\';', webpage)
for encrypted_link in encrypted_links:
link = aes_decrypt_text(encrypted_link, video_title, 32).decode('utf-8')
links.append(link)
if not links:
raise ExtractorError(u'ERROR: no known formats available for video')
self.to_screen(u'Links found: %d' % len(links))
formats = []
for link in links:
@ -103,39 +84,32 @@ class YouPornIE(InfoExtractor):
path = compat_urllib_parse_urlparse( video_url ).path
extension = os.path.splitext( path )[1][1:]
format = path.split('/')[4].split('_')[:2]
# size = format[0]
# bitrate = format[1]
format = "-".join( format )
# title = u'%s-%s-%s' % (video_title, size, bitrate)
formats.append({
'id': video_id,
'url': video_url,
'uploader': video_uploader,
'upload_date': upload_date,
'title': video_title,
'ext': extension,
'format': format,
'thumbnail': thumbnail,
'description': video_description,
'age_limit': age_limit,
'format_id': format,
})
if self._downloader.params.get('listformats', None):
self._print_formats(formats)
return
# Sort and remove doubles
formats.sort(key=lambda format: list(map(lambda s: s.zfill(6), format['format'].split('-'))))
for i in range(len(formats)-1,0,-1):
if formats[i]['format_id'] == formats[i-1]['format_id']:
del formats[i]
req_format = self._downloader.params.get('format', 'best')
self.to_screen(u'Format: %s' % req_format)
if req_format is None or req_format == 'best':
return [formats[0]]
elif req_format == 'worst':
return [formats[-1]]
elif req_format in ('-1', 'all'):
return formats
else:
format = self._specific( req_format, formats )
if format is None:
raise ExtractorError(u'Requested format not available')
return [format]
return {
'id': video_id,
'uploader': video_uploader,
'upload_date': upload_date,
'title': video_title,
'thumbnail': thumbnail,
'description': video_description,
'age_limit': age_limit,
'formats': formats,
}