1 import re
2 import json
3 import itertools
4
5 from .common import InfoExtractor
6 from ..utils import (
7 compat_urllib_request,
8 get_element_by_attribute,
9 get_element_by_id,
10
11 ExtractorError,
12 )
13
14 class DailymotionIE(InfoExtractor):
15 """Information Extractor for Dailymotion"""
16
17 _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^/]+)'
18 IE_NAME = u'dailymotion'
19 _TEST = {
20 u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech',
21 u'file': u'x33vw9.mp4',
22 u'md5': u'392c4b85a60a90dc4792da41ce3144eb',
23 u'info_dict': {
24 u"uploader": u"Amphora Alex and Van .",
25 u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\""
26 }
27 }
28
29 def _real_extract(self, url):
30 # Extract id and simplified title from URL
31 mobj = re.match(self._VALID_URL, url)
32
33 video_id = mobj.group(1).split('_')[0].split('?')[0]
34
35 video_extension = 'mp4'
36
37 # Retrieve video webpage to extract further information
38 request = compat_urllib_request.Request(url)
39 request.add_header('Cookie', 'family_filter=off')
40 webpage = self._download_webpage(request, video_id)
41
42 # Extract URL, uploader and title from webpage
43 self.report_extraction(video_id)
44
45 video_uploader = self._search_regex([r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a>',
46 # Looking for official user
47 r'<(?:span|a) .*?rel="author".*?>([^<]+?)</'],
48 webpage, 'video uploader')
49
50 video_upload_date = None
51 mobj = re.search(r'<div class="[^"]*uploaded_cont[^"]*" title="[^"]*">([0-9]{2})-([0-9]{2})-([0-9]{4})</div>', webpage)
52 if mobj is not None:
53 video_upload_date = mobj.group(3) + mobj.group(2) + mobj.group(1)
54
55 embed_url = 'http://www.dailymotion.com/embed/video/%s' % video_id
56 embed_page = self._download_webpage(embed_url, video_id,
57 u'Downloading embed page')
58 info = self._search_regex(r'var info = ({.*?}),$', embed_page,
59 'video info', flags=re.MULTILINE)
60 info = json.loads(info)
61
62 # TODO: support choosing qualities
63
64 for key in ['stream_h264_hd1080_url','stream_h264_hd_url',
65 'stream_h264_hq_url','stream_h264_url',
66 'stream_h264_ld_url']:
67 if info.get(key):#key in info and info[key]:
68 max_quality = key
69 self.to_screen(u'Using %s' % key)
70 break
71 else:
72 raise ExtractorError(u'Unable to extract video URL')
73 video_url = info[max_quality]
74
75 return [{
76 'id': video_id,
77 'url': video_url,
78 'uploader': video_uploader,
79 'upload_date': video_upload_date,
80 'title': self._og_search_title(webpage),
81 'ext': video_extension,
82 'thumbnail': info['thumbnail_url']
83 }]
84
85
86 class DailymotionPlaylistIE(InfoExtractor):
87 _VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/playlist/(?P<id>.+?)/'
88 _MORE_PAGES_INDICATOR = r'<div class="next">.*?<a.*?href="/playlist/.+?".*?>.*?</a>.*?</div>'
89
90 def _real_extract(self, url):
91 mobj = re.match(self._VALID_URL, url)
92 playlist_id = mobj.group('id')
93 video_ids = []
94
95 for pagenum in itertools.count(1):
96 webpage = self._download_webpage('https://www.dailymotion.com/playlist/%s/%s' % (playlist_id, pagenum),
97 playlist_id, u'Downloading page %s' % pagenum)
98
99 playlist_el = get_element_by_attribute(u'class', u'video_list', webpage)
100 video_ids.extend(re.findall(r'data-id="(.+?)" data-ext-id', playlist_el))
101
102 if re.search(self._MORE_PAGES_INDICATOR, webpage, re.DOTALL) is None:
103 break
104
105 entries = [self.url_result('http://www.dailymotion.com/video/%s' % video_id, 'Dailymotion')
106 for video_id in video_ids]
107 return {'_type': 'playlist',
108 'id': playlist_id,
109 'title': get_element_by_id(u'playlist_name', webpage),
110 'entries': entries,
111 }
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