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Commit | Line | Data |
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cd7ee7aa JMF |
1 | from __future__ import unicode_literals |
2 | ||
0bc56fa6 | 3 | import re |
87fe568c | 4 | import json |
0bc56fa6 JMF |
5 | |
6 | from .common import InfoExtractor | |
37e64add PH |
7 | from ..utils import ( |
8 | compat_str, | |
9 | ExtractorError, | |
10 | find_xpath_attr, | |
11 | ) | |
0bc56fa6 JMF |
12 | |
13 | ||
020cf5eb JMF |
14 | class NBCIE(InfoExtractor): |
15 | _VALID_URL = r'http://www\.nbc\.com/[^/]+/video/[^/]+/(?P<id>n?\d+)' | |
16 | ||
17 | _TEST = { | |
18 | 'url': 'http://www.nbc.com/chicago-fire/video/i-am-a-firefighter/2734188', | |
19 | 'md5': '54d0fbc33e0b853a65d7b4de5c06d64e', | |
20 | 'info_dict': { | |
21 | 'id': 'u1RInQZRN7QJ', | |
22 | 'ext': 'flv', | |
23 | 'title': 'I Am a Firefighter', | |
24 | 'description': 'An emergency puts Dawson\'sf irefighter skills to the ultimate test in this four-part digital series.', | |
25 | }, | |
26 | } | |
27 | ||
28 | def _real_extract(self, url): | |
29 | mobj = re.match(self._VALID_URL, url) | |
30 | video_id = mobj.group('id') | |
31 | webpage = self._download_webpage(url, video_id) | |
32 | theplatform_url = self._search_regex('class="video-player video-player-full" data-mpx-url="(.*?)"', webpage, 'theplatform url') | |
33 | if theplatform_url.startswith('//'): | |
34 | theplatform_url = 'http:' + theplatform_url | |
35 | return self.url_result(theplatform_url) | |
36 | ||
37 | ||
0bc56fa6 | 38 | class NBCNewsIE(InfoExtractor): |
87fe568c JMF |
39 | _VALID_URL = r'''(?x)https?://www\.nbcnews\.com/ |
40 | ((video/.+?/(?P<id>\d+))| | |
41 | (feature/[^/]+/(?P<title>.+))) | |
42 | ''' | |
0bc56fa6 | 43 | |
87fe568c JMF |
44 | _TESTS = [ |
45 | { | |
46 | 'url': 'http://www.nbcnews.com/video/nbc-news/52753292', | |
47 | 'md5': '47abaac93c6eaf9ad37ee6c4463a5179', | |
48 | 'info_dict': { | |
49 | 'id': '52753292', | |
50 | 'ext': 'flv', | |
51 | 'title': 'Crew emerges after four-month Mars food study', | |
52 | 'description': 'md5:24e632ffac72b35f8b67a12d1b6ddfc1', | |
53 | }, | |
0bc56fa6 | 54 | }, |
87fe568c JMF |
55 | { |
56 | 'url': 'http://www.nbcnews.com/feature/edward-snowden-interview/how-twitter-reacted-snowden-interview-n117236', | |
57 | 'md5': 'b2421750c9f260783721d898f4c42063', | |
58 | 'info_dict': { | |
59 | 'id': 'I1wpAI_zmhsQ', | |
60 | 'ext': 'flv', | |
61 | 'title': 'How Twitter Reacted To The Snowden Interview', | |
62 | 'description': 'md5:65a0bd5d76fe114f3c2727aa3a81fe64', | |
63 | }, | |
64 | 'add_ie': ['ThePlatform'], | |
65 | }, | |
66 | ] | |
0bc56fa6 JMF |
67 | |
68 | def _real_extract(self, url): | |
69 | mobj = re.match(self._VALID_URL, url) | |
70 | video_id = mobj.group('id') | |
87fe568c JMF |
71 | if video_id is not None: |
72 | all_info = self._download_xml('http://www.nbcnews.com/id/%s/displaymode/1219' % video_id, video_id) | |
73 | info = all_info.find('video') | |
0bc56fa6 | 74 | |
87fe568c JMF |
75 | return { |
76 | 'id': video_id, | |
77 | 'title': info.find('headline').text, | |
78 | 'ext': 'flv', | |
79 | 'url': find_xpath_attr(info, 'media', 'type', 'flashVideo').text, | |
80 | 'description': compat_str(info.find('caption').text), | |
81 | 'thumbnail': find_xpath_attr(info, 'media', 'type', 'thumbnail').text, | |
82 | } | |
83 | else: | |
84 | # "feature" pages use theplatform.com | |
85 | title = mobj.group('title') | |
86 | webpage = self._download_webpage(url, title) | |
87 | bootstrap_json = self._search_regex( | |
88 | r'var bootstrapJson = ({.+})\s*$', webpage, 'bootstrap json', | |
89 | flags=re.MULTILINE) | |
90 | bootstrap = json.loads(bootstrap_json) | |
91 | info = bootstrap['results'][0]['video'] | |
87fe568c | 92 | mpxid = info['mpxId'] |
754d8a03 PH |
93 | |
94 | base_urls = [ | |
95 | info['fallbackPlaylistUrl'], | |
96 | info['associatedPlaylistUrl'], | |
97 | ] | |
98 | ||
99 | for base_url in base_urls: | |
100 | playlist_url = base_url + '?form=MPXNBCNewsAPI' | |
101 | all_videos = self._download_json(playlist_url, title)['videos'] | |
102 | ||
103 | try: | |
104 | info = next(v for v in all_videos if v['mpxId'] == mpxid) | |
105 | break | |
106 | except StopIteration: | |
107 | continue | |
108 | ||
109 | if info is None: | |
110 | raise ExtractorError('Could not find video in playlists') | |
87fe568c JMF |
111 | |
112 | return { | |
113 | '_type': 'url', | |
114 | # We get the best quality video | |
115 | 'url': info['videoAssets'][-1]['publicUrl'], | |
116 | 'ie_key': 'ThePlatform', | |
117 | } |