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1 | # coding: utf-8 | |
2 | from __future__ import unicode_literals | |
3 | ||
4 | import re | |
5 | import os.path | |
6 | ||
7 | from .common import InfoExtractor | |
8 | from ..compat import compat_urlparse | |
9 | from ..utils import ( | |
10 | url_basename, | |
11 | remove_start, | |
12 | ) | |
13 | ||
14 | ||
15 | class DemocracynowIE(InfoExtractor): | |
16 | _VALID_URL = r'https?://(?:www\.)?democracynow\.org/(?P<id>[^\?]*)' | |
17 | IE_NAME = 'democracynow' | |
18 | _TESTS = [{ | |
19 | 'url': 'http://www.democracynow.org/shows/2015/7/3', | |
20 | 'md5': '3757c182d3d84da68f5c8f506c18c196', | |
21 | 'info_dict': { | |
22 | 'id': '2015-0703-001', | |
23 | 'ext': 'mp4', | |
24 | 'title': 'Daily Show', | |
25 | }, | |
26 | }, { | |
27 | 'url': 'http://www.democracynow.org/2015/7/3/this_flag_comes_down_today_bree', | |
28 | 'info_dict': { | |
29 | 'id': '2015-0703-001', | |
30 | 'ext': 'mp4', | |
31 | 'title': '"This Flag Comes Down Today": Bree Newsome Scales SC Capitol Flagpole, Takes Down Confederate Flag', | |
32 | 'description': 'md5:4d2bc4f0d29f5553c2210a4bc7761a21', | |
33 | }, | |
34 | 'params': { | |
35 | 'skip_download': True, | |
36 | }, | |
37 | }] | |
38 | ||
39 | def _real_extract(self, url): | |
40 | display_id = self._match_id(url) | |
41 | ||
42 | webpage = self._download_webpage(url, display_id) | |
43 | ||
44 | json_data = self._parse_json(self._search_regex( | |
45 | r'<script[^>]+type="text/json"[^>]*>\s*({[^>]+})', webpage, 'json'), | |
46 | display_id) | |
47 | ||
48 | title = json_data['title'] | |
49 | formats = [] | |
50 | ||
51 | video_id = None | |
52 | ||
53 | for key in ('file', 'audio', 'video', 'high_res_video'): | |
54 | media_url = json_data.get(key, '') | |
55 | if not media_url: | |
56 | continue | |
57 | media_url = re.sub(r'\?.*', '', compat_urlparse.urljoin(url, media_url)) | |
58 | video_id = video_id or remove_start(os.path.splitext(url_basename(media_url))[0], 'dn') | |
59 | formats.append({ | |
60 | 'url': media_url, | |
61 | 'vcodec': 'none' if key == 'audio' else None, | |
62 | }) | |
63 | ||
64 | self._sort_formats(formats) | |
65 | ||
66 | default_lang = 'en' | |
67 | subtitles = {} | |
68 | ||
69 | def add_subtitle_item(lang, info_dict): | |
70 | if lang not in subtitles: | |
71 | subtitles[lang] = [] | |
72 | subtitles[lang].append(info_dict) | |
73 | ||
74 | # chapter_file are not subtitles | |
75 | if 'caption_file' in json_data: | |
76 | add_subtitle_item(default_lang, { | |
77 | 'url': compat_urlparse.urljoin(url, json_data['caption_file']), | |
78 | }) | |
79 | ||
80 | for subtitle_item in json_data.get('captions', []): | |
81 | lang = subtitle_item.get('language', '').lower() or default_lang | |
82 | add_subtitle_item(lang, { | |
83 | 'url': compat_urlparse.urljoin(url, subtitle_item['url']), | |
84 | }) | |
85 | ||
86 | description = self._og_search_description(webpage, default=None) | |
87 | ||
88 | return { | |
89 | 'id': video_id or display_id, | |
90 | 'title': title, | |
91 | 'description': description, | |
92 | 'thumbnail': json_data.get('image'), | |
93 | 'subtitles': subtitles, | |
94 | 'formats': formats, | |
95 | } |