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1 | from __future__ import unicode_literals | |
2 | ||
3 | from .common import InfoExtractor | |
4 | from ..utils import ( | |
5 | determine_ext, | |
6 | clean_html, | |
7 | int_or_none, | |
8 | float_or_none, | |
9 | ) | |
10 | ||
11 | ||
12 | def _decrypt_config(key, string): | |
13 | a = '' | |
14 | i = '' | |
15 | r = '' | |
16 | ||
17 | while len(a) < (len(string) / 2): | |
18 | a += key | |
19 | ||
20 | a = a[0:int(len(string) / 2)] | |
21 | ||
22 | t = 0 | |
23 | while t < len(string): | |
24 | i += chr(int(string[t] + string[t + 1], 16)) | |
25 | t += 2 | |
26 | ||
27 | icko = [s for s in i] | |
28 | ||
29 | for t, c in enumerate(a): | |
30 | r += chr(ord(c) ^ ord(icko[t])) | |
31 | ||
32 | return r | |
33 | ||
34 | ||
35 | class EscapistIE(InfoExtractor): | |
36 | _VALID_URL = r'https?://?(?:(?:www|v1)\.)?escapistmagazine\.com/videos/view/[^/]+/(?P<id>[0-9]+)' | |
37 | _TESTS = [{ | |
38 | 'url': 'http://www.escapistmagazine.com/videos/view/the-escapist-presents/6618-Breaking-Down-Baldurs-Gate', | |
39 | 'md5': 'ab3a706c681efca53f0a35f1415cf0d1', | |
40 | 'info_dict': { | |
41 | 'id': '6618', | |
42 | 'ext': 'mp4', | |
43 | 'description': "Baldur's Gate: Original, Modded or Enhanced Edition? I'll break down what you can expect from the new Baldur's Gate: Enhanced Edition.", | |
44 | 'title': "Breaking Down Baldur's Gate", | |
45 | 'thumbnail': r're:^https?://.*\.jpg$', | |
46 | 'duration': 264, | |
47 | 'uploader': 'The Escapist', | |
48 | } | |
49 | }, { | |
50 | 'url': 'http://www.escapistmagazine.com/videos/view/zero-punctuation/10044-Evolve-One-vs-Multiplayer', | |
51 | 'md5': '9e8c437b0dbb0387d3bd3255ca77f6bf', | |
52 | 'info_dict': { | |
53 | 'id': '10044', | |
54 | 'ext': 'mp4', | |
55 | 'description': 'This week, Zero Punctuation reviews Evolve.', | |
56 | 'title': 'Evolve - One vs Multiplayer', | |
57 | 'thumbnail': r're:^https?://.*\.jpg$', | |
58 | 'duration': 304, | |
59 | 'uploader': 'The Escapist', | |
60 | } | |
61 | }, { | |
62 | 'url': 'http://escapistmagazine.com/videos/view/the-escapist-presents/6618', | |
63 | 'only_matching': True, | |
64 | }, { | |
65 | 'url': 'https://v1.escapistmagazine.com/videos/view/the-escapist-presents/6618-Breaking-Down-Baldurs-Gate', | |
66 | 'only_matching': True, | |
67 | }] | |
68 | ||
69 | def _real_extract(self, url): | |
70 | video_id = self._match_id(url) | |
71 | webpage = self._download_webpage(url, video_id) | |
72 | ||
73 | ims_video = self._parse_json( | |
74 | self._search_regex( | |
75 | r'imsVideo\.play\(({.+?})\);', webpage, 'imsVideo'), | |
76 | video_id) | |
77 | video_id = ims_video['videoID'] | |
78 | key = ims_video['hash'] | |
79 | ||
80 | config = self._download_webpage( | |
81 | 'http://www.escapistmagazine.com/videos/vidconfig.php', | |
82 | video_id, 'Downloading video config', headers={ | |
83 | 'Referer': url, | |
84 | }, query={ | |
85 | 'videoID': video_id, | |
86 | 'hash': key, | |
87 | }) | |
88 | ||
89 | data = self._parse_json(_decrypt_config(key, config), video_id) | |
90 | ||
91 | video_data = data['videoData'] | |
92 | ||
93 | title = clean_html(video_data['title']) | |
94 | ||
95 | formats = [{ | |
96 | 'url': video['src'], | |
97 | 'format_id': '%s-%sp' % (determine_ext(video['src']), video['res']), | |
98 | 'height': int_or_none(video.get('res')), | |
99 | } for video in data['files']['videos']] | |
100 | self._sort_formats(formats) | |
101 | ||
102 | return { | |
103 | 'id': video_id, | |
104 | 'formats': formats, | |
105 | 'title': title, | |
106 | 'thumbnail': self._og_search_thumbnail(webpage) or data.get('poster'), | |
107 | 'description': self._og_search_description(webpage), | |
108 | 'duration': float_or_none(video_data.get('duration'), 1000), | |
109 | 'uploader': video_data.get('publisher'), | |
110 | 'series': video_data.get('show'), | |
111 | } |