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Commit | Line | Data |
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45d7bc2f JMF |
1 | from __future__ import unicode_literals |
2 | ||
70d1924f | 3 | import re |
88bd97e3 JMF |
4 | import xml.etree.ElementTree |
5 | import datetime | |
70d1924f JMF |
6 | |
7 | from .common import InfoExtractor | |
8 | from ..utils import ( | |
72321ead | 9 | compat_HTTPError, |
70d1924f JMF |
10 | ExtractorError, |
11 | ) | |
12 | ||
88bd97e3 | 13 | |
70d1924f | 14 | class VevoIE(InfoExtractor): |
1c251cd9 | 15 | """ |
0577177e | 16 | Accepts urls from vevo.com or in the format 'vevo:{id}' |
1c251cd9 JMF |
17 | (currently used by MTVIE) |
18 | """ | |
f25571ff PH |
19 | _VALID_URL = r'''(?x) |
20 | (?:https?://www\.vevo\.com/watch/(?:[^/]+/[^/]+/)?| | |
21 | https?://cache\.vevo\.com/m/html/embed\.html\?video=| | |
ebce53b3 | 22 | https?://videoplayer\.vevo\.com/embed/embedded\?videoId=| |
f25571ff PH |
23 | vevo:) |
24 | (?P<id>[^&?#]+)''' | |
72321ead | 25 | _TESTS = [{ |
45d7bc2f JMF |
26 | 'url': 'http://www.vevo.com/watch/hurts/somebody-to-die-for/GB1101300280', |
27 | 'file': 'GB1101300280.mp4', | |
28 | "md5": "06bea460acb744eab74a9d7dcb4bfd61", | |
29 | 'info_dict': { | |
30 | "upload_date": "20130624", | |
31 | "uploader": "Hurts", | |
32 | "title": "Somebody to Die For", | |
33 | "duration": 230.12, | |
34 | "width": 1920, | |
35 | "height": 1080, | |
6f5ac90c | 36 | } |
72321ead PH |
37 | }] |
38 | _SMIL_BASE_URL = 'http://smil.lvl3.vevo.com/' | |
70d1924f | 39 | |
72321ead | 40 | def _formats_from_json(self, video_info): |
88bd97e3 JMF |
41 | last_version = {'version': -1} |
42 | for version in video_info['videoVersions']: | |
43 | # These are the HTTP downloads, other types are for different manifests | |
44 | if version['sourceType'] == 2: | |
45 | if version['version'] > last_version['version']: | |
46 | last_version = version | |
47 | if last_version['version'] == -1: | |
45d7bc2f | 48 | raise ExtractorError('Unable to extract last version of the video') |
88bd97e3 JMF |
49 | |
50 | renditions = xml.etree.ElementTree.fromstring(last_version['data']) | |
51 | formats = [] | |
52 | # Already sorted from worst to best quality | |
53 | for rend in renditions.findall('rendition'): | |
54 | attr = rend.attrib | |
72321ead | 55 | format_note = '%(videoCodec)s@%(videoBitrate)4sk, %(audioCodec)s@%(audioBitrate)3sk' % attr |
88bd97e3 | 56 | formats.append({ |
e54fd4b2 PH |
57 | 'url': attr['url'], |
58 | 'format_id': attr['name'], | |
59 | 'format_note': format_note, | |
88bd97e3 JMF |
60 | 'height': int(attr['frameheight']), |
61 | 'width': int(attr['frameWidth']), | |
62 | }) | |
72321ead PH |
63 | return formats |
64 | ||
65 | def _formats_from_smil(self, smil_xml): | |
66 | formats = [] | |
67 | smil_doc = xml.etree.ElementTree.fromstring(smil_xml.encode('utf-8')) | |
68 | els = smil_doc.findall('.//{http://www.w3.org/2001/SMIL20/Language}video') | |
69 | for el in els: | |
70 | src = el.attrib['src'] | |
71 | m = re.match(r'''(?xi) | |
72 | (?P<ext>[a-z0-9]+): | |
73 | (?P<path> | |
74 | [/a-z0-9]+ # The directory and main part of the URL | |
75 | _(?P<cbr>[0-9]+)k | |
76 | _(?P<width>[0-9]+)x(?P<height>[0-9]+) | |
77 | _(?P<vcodec>[a-z0-9]+) | |
78 | _(?P<vbr>[0-9]+) | |
79 | _(?P<acodec>[a-z0-9]+) | |
80 | _(?P<abr>[0-9]+) | |
81 | \.[a-z0-9]+ # File extension | |
82 | )''', src) | |
83 | if not m: | |
84 | continue | |
85 | ||
86 | format_url = self._SMIL_BASE_URL + m.group('path') | |
72321ead PH |
87 | formats.append({ |
88 | 'url': format_url, | |
45d7bc2f | 89 | 'format_id': 'SMIL_' + m.group('cbr'), |
91c7271a PH |
90 | 'vcodec': m.group('vcodec'), |
91 | 'acodec': m.group('acodec'), | |
92 | 'vbr': int(m.group('vbr')), | |
93 | 'abr': int(m.group('abr')), | |
72321ead PH |
94 | 'ext': m.group('ext'), |
95 | 'width': int(m.group('width')), | |
96 | 'height': int(m.group('height')), | |
97 | }) | |
98 | return formats | |
99 | ||
100 | def _real_extract(self, url): | |
101 | mobj = re.match(self._VALID_URL, url) | |
102 | video_id = mobj.group('id') | |
103 | ||
104 | json_url = 'http://videoplayer.vevo.com/VideoService/AuthenticateVideo?isrc=%s' % video_id | |
45d7bc2f | 105 | video_info = self._download_json(json_url, video_id)['video'] |
72321ead PH |
106 | |
107 | formats = self._formats_from_json(video_info) | |
108 | try: | |
109 | smil_url = '%s/Video/V2/VFILE/%s/%sr.smil' % ( | |
110 | self._SMIL_BASE_URL, video_id, video_id.lower()) | |
111 | smil_xml = self._download_webpage(smil_url, video_id, | |
45d7bc2f | 112 | 'Downloading SMIL info') |
72321ead PH |
113 | formats.extend(self._formats_from_smil(smil_xml)) |
114 | except ExtractorError as ee: | |
115 | if not isinstance(ee.cause, compat_HTTPError): | |
116 | raise | |
117 | self._downloader.report_warning( | |
45d7bc2f | 118 | 'Cannot download SMIL information, falling back to JSON ..') |
88bd97e3 | 119 | |
912cbf5d | 120 | timestamp_ms = int(self._search_regex( |
45d7bc2f | 121 | r'/Date\((\d+)\)/', video_info['launchDate'], 'launch date')) |
912cbf5d | 122 | upload_date = datetime.datetime.fromtimestamp(timestamp_ms // 1000) |
45d7bc2f | 123 | return { |
88bd97e3 JMF |
124 | 'id': video_id, |
125 | 'title': video_info['title'], | |
126 | 'formats': formats, | |
127 | 'thumbnail': video_info['imageUrl'], | |
128 | 'upload_date': upload_date.strftime('%Y%m%d'), | |
129 | 'uploader': video_info['mainArtists'][0]['artistName'], | |
130 | 'duration': video_info['duration'], | |
131 | } |