mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-23 08:32:53 +08:00
87 lines
3.2 KiB
Python
87 lines
3.2 KiB
Python
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
compat_urllib_request,
|
|
compat_urllib_parse,
|
|
|
|
ExtractorError,
|
|
unescapeHTML,
|
|
)
|
|
|
|
class DailymotionIE(InfoExtractor):
|
|
"""Information Extractor for Dailymotion"""
|
|
|
|
_VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^/]+)'
|
|
IE_NAME = u'dailymotion'
|
|
_TEST = {
|
|
u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech',
|
|
u'file': u'x33vw9.mp4',
|
|
u'md5': u'392c4b85a60a90dc4792da41ce3144eb',
|
|
u'info_dict': {
|
|
u"uploader": u"Alex and Van .",
|
|
u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\""
|
|
}
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
# Extract id and simplified title from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
|
|
video_id = mobj.group(1).split('_')[0].split('?')[0]
|
|
|
|
video_extension = 'mp4'
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request(url)
|
|
request.add_header('Cookie', 'family_filter=off')
|
|
webpage = self._download_webpage(request, video_id)
|
|
|
|
# Extract URL, uploader and title from webpage
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r'\s*var flashvars = (.*)', webpage)
|
|
if mobj is None:
|
|
raise ExtractorError(u'Unable to extract media URL')
|
|
flashvars = compat_urllib_parse.unquote(mobj.group(1))
|
|
|
|
for key in ['hd1080URL', 'hd720URL', 'hqURL', 'sdURL', 'ldURL', 'video_url']:
|
|
if key in flashvars:
|
|
max_quality = key
|
|
self.to_screen(u'Using %s' % key)
|
|
break
|
|
else:
|
|
raise ExtractorError(u'Unable to extract video URL')
|
|
|
|
mobj = re.search(r'"' + max_quality + r'":"(.+?)"', flashvars)
|
|
if mobj is None:
|
|
raise ExtractorError(u'Unable to extract video URL')
|
|
|
|
video_url = compat_urllib_parse.unquote(mobj.group(1)).replace('\\/', '/')
|
|
|
|
# TODO: support choosing qualities
|
|
|
|
mobj = re.search(r'<meta property="og:title" content="(?P<title>[^"]*)" />', webpage)
|
|
if mobj is None:
|
|
raise ExtractorError(u'Unable to extract title')
|
|
video_title = unescapeHTML(mobj.group('title'))
|
|
|
|
video_uploader = None
|
|
video_uploader = self._search_regex([r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a>',
|
|
# Looking for official user
|
|
r'<(?:span|a) .*?rel="author".*?>([^<]+?)</'],
|
|
webpage, 'video uploader')
|
|
|
|
video_upload_date = None
|
|
mobj = re.search(r'<div class="[^"]*uploaded_cont[^"]*" title="[^"]*">([0-9]{2})-([0-9]{2})-([0-9]{4})</div>', webpage)
|
|
if mobj is not None:
|
|
video_upload_date = mobj.group(3) + mobj.group(2) + mobj.group(1)
|
|
|
|
return [{
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': video_uploader,
|
|
'upload_date': video_upload_date,
|
|
'title': video_title,
|
|
'ext': video_extension,
|
|
}]
|