[duboku] add playlist extractor

This commit is contained in:
lkho 2020-08-29 15:04:16 +08:00
parent 503406d4bc
commit de4144a4ae
2 changed files with 97 additions and 1 deletions

View file

@ -4,10 +4,49 @@ from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..compat import compat_urlparse
from ..utils import *
def _get_elements_by_tag_and_attrib(html, tag=None, attribute=None, value=None, escape_value=True):
"""Return the content of the tag with the specified attribute in the passed HTML document"""
if tag is None:
tag = '[a-zA-Z0-9:._-]+'
if attribute is None:
attribute = ''
else:
attribute = r'\s+(?P<attribute>%s)' % re.escape(attribute)
if value is None:
value = ''
else:
value = re.escape(value) if escape_value else value
value = '=[\'"]?(?P<value>%s)[\'"]?' % value
retlist = []
for m in re.finditer(r'''(?xs)
<(?P<tag>%s)
(?:\s+[a-zA-Z0-9:._-]+(?:=[a-zA-Z0-9:._-]*|="[^"]*"|='[^']*'|))*?
%s%s
(?:\s+[a-zA-Z0-9:._-]+(?:=[a-zA-Z0-9:._-]*|="[^"]*"|='[^']*'|))*?
\s*>
(?P<content>.*?)
</\1>
''' % (tag, attribute, value), html):
retlist.append(m)
return retlist
def _get_element_by_tag_and_attrib(html, tag=None, attribute=None, value=None, escape_value=True):
retval = _get_elements_by_tag_and_attrib(html, tag, attribute, value, escape_value)
return retval[0] if retval else None
class DubokuIE(InfoExtractor):
IE_NAME = 'duboku'
IE_DESC = 'www.duboku.co'
_VALID_URL = r'(?:https?://[^/]+\.duboku\.co/vodplay/)(?P<id>[0-9\-]+)\.html.*'
_TESTS = [{
'url': 'https://www.duboku.co/vodplay/1575-1-1.html',
@ -90,3 +129,57 @@ class DubokuIE(InfoExtractor):
'episode_id': episode_id,
'formats': formats,
}
class DubokuPlaylistIE(InfoExtractor):
IE_NAME = 'duboku:list'
IE_DESC = 'www.duboku.co entire series'
_VALID_URL = r'(?:https?://[^/]+\.duboku\.co/voddetail/)(?P<id>[0-9]+)\.html.*'
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
if mobj is None:
raise ExtractorError('Invalid URL: %s' % url)
series_id = mobj.group('id')
fragment = compat_urlparse.urlparse(url).fragment
webpage_url = 'https://www.duboku.co/voddetail/%s.html' % series_id
webpage_html = self._download_webpage(webpage_url, series_id)
# extract title
title = _get_element_by_tag_and_attrib(webpage_html, 'h1', 'class', 'title')
title = unescapeHTML(title.group('content')) if title else None
if not title:
title = self._html_search_meta('keywords', webpage_html)
if not title:
title = _get_element_by_tag_and_attrib(webpage_html, 'title')
title = unescapeHTML(title.group('content')) if title else None
# extract playlists
playlists = {}
for div in _get_elements_by_tag_and_attrib(
webpage_html, attribute='id', value='playlist\\d+', escape_value=False):
playlist_id = div.group('value')
playlist = []
for a in _get_elements_by_tag_and_attrib(
div.group('content'), 'a', 'href', value='[^\'"]+?', escape_value=False):
playlist.append({
'href': unescapeHTML(a.group('value')),
'title': unescapeHTML(a.group('content'))
})
playlists[playlist_id] = playlist
# select the specified playlist if url fragment exists
playlist = playlists.get(fragment) if fragment else next(iter(playlists.values()))
if not playlist:
raise ExtractorError(
'Cannot find %s' % fragment if fragment else 'Cannot extract playlist')
# return url results
return self.playlist_result([
self.url_result(
'https://www.duboku.co' + x['href'], video_title=x.get('title'))
for x in playlist], series_id, title)

View file

@ -282,7 +282,10 @@ from .drtv import (
)
from .dtube import DTubeIE
from .dvtv import DVTVIE
from .duboku import DubokuIE
from .duboku import (
DubokuIE,
DubokuPlaylistIE
)
from .dumpert import DumpertIE
from .defense import DefenseGouvFrIE
from .discovery import DiscoveryIE