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