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1 | # coding: utf-8 | |
2 | from __future__ import unicode_literals | |
3 | ||
4 | from .common import InfoExtractor | |
5 | from ..compat import compat_urlparse | |
6 | from ..utils import ( | |
7 | determine_ext, | |
8 | int_or_none, | |
9 | parse_duration, | |
10 | parse_iso8601, | |
11 | xpath_text, | |
12 | ) | |
13 | ||
14 | ||
15 | class MDRIE(InfoExtractor): | |
16 | IE_DESC = 'MDR.DE and KiKA' | |
17 | _VALID_URL = r'https?://(?:www\.)?(?:mdr|kika)\.de/(?:.*)/[a-z]+-?(?P<id>\d+)(?:_.+?)?\.html' | |
18 | ||
19 | _TESTS = [{ | |
20 | # MDR regularly deletes its videos | |
21 | 'url': 'http://www.mdr.de/fakt/video189002.html', | |
22 | 'only_matching': True, | |
23 | }, { | |
24 | # audio | |
25 | 'url': 'http://www.mdr.de/kultur/audio1312272_zc-15948bad_zs-86171fdd.html', | |
26 | 'md5': '64c4ee50f0a791deb9479cd7bbe9d2fa', | |
27 | 'info_dict': { | |
28 | 'id': '1312272', | |
29 | 'ext': 'mp3', | |
30 | 'title': 'Feuilleton vom 30. Oktober 2015', | |
31 | 'duration': 250, | |
32 | 'uploader': 'MITTELDEUTSCHER RUNDFUNK', | |
33 | }, | |
34 | }, { | |
35 | 'url': 'http://www.kika.de/baumhaus/videos/video19636.html', | |
36 | 'md5': '4930515e36b06c111213e80d1e4aad0e', | |
37 | 'info_dict': { | |
38 | 'id': '19636', | |
39 | 'ext': 'mp4', | |
40 | 'title': 'Baumhaus vom 30. Oktober 2015', | |
41 | 'duration': 134, | |
42 | 'uploader': 'KIKA', | |
43 | }, | |
44 | }, { | |
45 | 'url': 'http://www.kika.de/sendungen/einzelsendungen/weihnachtsprogramm/videos/video8182.html', | |
46 | 'md5': '5fe9c4dd7d71e3b238f04b8fdd588357', | |
47 | 'info_dict': { | |
48 | 'id': '8182', | |
49 | 'ext': 'mp4', | |
50 | 'title': 'Beutolomäus und der geheime Weihnachtswunsch', | |
51 | 'description': 'md5:b69d32d7b2c55cbe86945ab309d39bbd', | |
52 | 'timestamp': 1450950000, | |
53 | 'upload_date': '20151224', | |
54 | 'duration': 4628, | |
55 | 'uploader': 'KIKA', | |
56 | }, | |
57 | }, { | |
58 | 'url': 'http://www.kika.de/baumhaus/sendungen/video19636_zc-fea7f8a0_zs-4bf89c60.html', | |
59 | 'only_matching': True, | |
60 | }, { | |
61 | 'url': 'http://www.kika.de/sendungen/einzelsendungen/weihnachtsprogramm/einzelsendung2534.html', | |
62 | 'only_matching': True, | |
63 | }, { | |
64 | 'url': 'http://www.mdr.de/mediathek/mdr-videos/a/video-1334.html', | |
65 | 'only_matching': True, | |
66 | }] | |
67 | ||
68 | def _real_extract(self, url): | |
69 | video_id = self._match_id(url) | |
70 | ||
71 | webpage = self._download_webpage(url, video_id) | |
72 | ||
73 | data_url = self._search_regex( | |
74 | r'(?:dataURL|playerXml(?:["\'])?)\s*:\s*(["\'])(?P<url>.+/(?:video|audio)-?[0-9]+-avCustom\.xml)\1', | |
75 | webpage, 'data url', group='url').replace(r'\/', '/') | |
76 | ||
77 | doc = self._download_xml( | |
78 | compat_urlparse.urljoin(url, data_url), video_id) | |
79 | ||
80 | title = xpath_text(doc, ['./title', './broadcast/broadcastName'], 'title', fatal=True) | |
81 | ||
82 | formats = [] | |
83 | processed_urls = [] | |
84 | for asset in doc.findall('./assets/asset'): | |
85 | for source in ( | |
86 | 'progressiveDownload', | |
87 | 'dynamicHttpStreamingRedirector', | |
88 | 'adaptiveHttpStreamingRedirector'): | |
89 | url_el = asset.find('./%sUrl' % source) | |
90 | if url_el is None: | |
91 | continue | |
92 | ||
93 | video_url = url_el.text | |
94 | if video_url in processed_urls: | |
95 | continue | |
96 | ||
97 | processed_urls.append(video_url) | |
98 | ||
99 | vbr = int_or_none(xpath_text(asset, './bitrateVideo', 'vbr'), 1000) | |
100 | abr = int_or_none(xpath_text(asset, './bitrateAudio', 'abr'), 1000) | |
101 | ||
102 | ext = determine_ext(url_el.text) | |
103 | if ext == 'm3u8': | |
104 | url_formats = self._extract_m3u8_formats( | |
105 | video_url, video_id, 'mp4', entry_protocol='m3u8_native', | |
106 | preference=0, m3u8_id='HLS', fatal=False) | |
107 | elif ext == 'f4m': | |
108 | url_formats = self._extract_f4m_formats( | |
109 | video_url + '?hdcore=3.7.0&plugin=aasp-3.7.0.39.44', video_id, | |
110 | preference=0, f4m_id='HDS', fatal=False) | |
111 | else: | |
112 | media_type = xpath_text(asset, './mediaType', 'media type', default='MP4') | |
113 | vbr = int_or_none(xpath_text(asset, './bitrateVideo', 'vbr'), 1000) | |
114 | abr = int_or_none(xpath_text(asset, './bitrateAudio', 'abr'), 1000) | |
115 | filesize = int_or_none(xpath_text(asset, './fileSize', 'file size')) | |
116 | ||
117 | f = { | |
118 | 'url': video_url, | |
119 | 'format_id': '%s-%d' % (media_type, vbr or abr), | |
120 | 'filesize': filesize, | |
121 | 'abr': abr, | |
122 | 'preference': 1, | |
123 | } | |
124 | ||
125 | if vbr: | |
126 | width = int_or_none(xpath_text(asset, './frameWidth', 'width')) | |
127 | height = int_or_none(xpath_text(asset, './frameHeight', 'height')) | |
128 | f.update({ | |
129 | 'vbr': vbr, | |
130 | 'width': width, | |
131 | 'height': height, | |
132 | }) | |
133 | ||
134 | url_formats = [f] | |
135 | ||
136 | if not url_formats: | |
137 | continue | |
138 | ||
139 | if not vbr: | |
140 | for f in url_formats: | |
141 | abr = f.get('tbr') or abr | |
142 | if 'tbr' in f: | |
143 | del f['tbr'] | |
144 | f.update({ | |
145 | 'abr': abr, | |
146 | 'vcodec': 'none', | |
147 | }) | |
148 | ||
149 | formats.extend(url_formats) | |
150 | ||
151 | self._sort_formats(formats) | |
152 | ||
153 | description = xpath_text(doc, './broadcast/broadcastDescription', 'description') | |
154 | timestamp = parse_iso8601( | |
155 | xpath_text( | |
156 | doc, [ | |
157 | './broadcast/broadcastDate', | |
158 | './broadcast/broadcastStartDate', | |
159 | './broadcast/broadcastEndDate'], | |
160 | 'timestamp', default=None)) | |
161 | duration = parse_duration(xpath_text(doc, './duration', 'duration')) | |
162 | uploader = xpath_text(doc, './rights', 'uploader') | |
163 | ||
164 | return { | |
165 | 'id': video_id, | |
166 | 'title': title, | |
167 | 'description': description, | |
168 | 'timestamp': timestamp, | |
169 | 'duration': duration, | |
170 | 'uploader': uploader, | |
171 | 'formats': formats, | |
172 | } |