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[youtubedl] / youtube_dl / extractor / teamcoco.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import binascii
5 import re
6 import json
7
8 from .common import InfoExtractor
9 from ..compat import (
10 compat_b64decode,
11 compat_ord,
12 )
13 from ..utils import (
14 ExtractorError,
15 qualities,
16 determine_ext,
17 )
18
19
20 class TeamcocoIE(InfoExtractor):
21 _VALID_URL = r'https?://teamcoco\.com/video/(?P<video_id>[0-9]+)?/?(?P<display_id>.*)'
22 _TESTS = [
23 {
24 'url': 'http://teamcoco.com/video/80187/conan-becomes-a-mary-kay-beauty-consultant',
25 'md5': '3f7746aa0dc86de18df7539903d399ea',
26 'info_dict': {
27 'id': '80187',
28 'ext': 'mp4',
29 'title': 'Conan Becomes A Mary Kay Beauty Consultant',
30 'description': 'Mary Kay is perhaps the most trusted name in female beauty, so of course Conan is a natural choice to sell their products.',
31 'duration': 504,
32 'age_limit': 0,
33 }
34 }, {
35 'url': 'http://teamcoco.com/video/louis-ck-interview-george-w-bush',
36 'md5': 'cde9ba0fa3506f5f017ce11ead928f9a',
37 'info_dict': {
38 'id': '19705',
39 'ext': 'mp4',
40 'description': 'Louis C.K. got starstruck by George W. Bush, so what? Part one.',
41 'title': 'Louis C.K. Interview Pt. 1 11/3/11',
42 'duration': 288,
43 'age_limit': 0,
44 }
45 }, {
46 'url': 'http://teamcoco.com/video/timothy-olyphant-drinking-whiskey',
47 'info_dict': {
48 'id': '88748',
49 'ext': 'mp4',
50 'title': 'Timothy Olyphant Raises A Toast To “Justified”',
51 'description': 'md5:15501f23f020e793aeca761205e42c24',
52 },
53 'params': {
54 'skip_download': True, # m3u8 downloads
55 }
56 }, {
57 'url': 'http://teamcoco.com/video/full-episode-mon-6-1-joel-mchale-jake-tapper-and-musical-guest-courtney-barnett?playlist=x;eyJ0eXBlIjoidGFnIiwiaWQiOjl9',
58 'info_dict': {
59 'id': '89341',
60 'ext': 'mp4',
61 'title': 'Full Episode - Mon. 6/1 - Joel McHale, Jake Tapper, And Musical Guest Courtney Barnett',
62 'description': 'Guests: Joel McHale, Jake Tapper, And Musical Guest Courtney Barnett',
63 },
64 'params': {
65 'skip_download': True, # m3u8 downloads
66 }
67 }
68 ]
69 _VIDEO_ID_REGEXES = (
70 r'"eVar42"\s*:\s*(\d+)',
71 r'Ginger\.TeamCoco\.openInApp\("video",\s*"([^"]+)"',
72 r'"id_not"\s*:\s*(\d+)'
73 )
74
75 def _real_extract(self, url):
76 mobj = re.match(self._VALID_URL, url)
77
78 display_id = mobj.group('display_id')
79 webpage, urlh = self._download_webpage_handle(url, display_id)
80 if 'src=expired' in urlh.geturl():
81 raise ExtractorError('This video is expired.', expected=True)
82
83 video_id = mobj.group('video_id')
84 if not video_id:
85 video_id = self._html_search_regex(
86 self._VIDEO_ID_REGEXES, webpage, 'video id')
87
88 data = None
89
90 preload_codes = self._html_search_regex(
91 r'(function.+)setTimeout\(function\(\)\{playlist',
92 webpage, 'preload codes')
93 base64_fragments = re.findall(r'"([a-zA-Z0-9+/=]+)"', preload_codes)
94 base64_fragments.remove('init')
95
96 def _check_sequence(cur_fragments):
97 if not cur_fragments:
98 return
99 for i in range(len(cur_fragments)):
100 cur_sequence = (''.join(cur_fragments[i:] + cur_fragments[:i])).encode('ascii')
101 try:
102 raw_data = compat_b64decode(cur_sequence)
103 if compat_ord(raw_data[0]) == compat_ord('{'):
104 return json.loads(raw_data.decode('utf-8'))
105 except (TypeError, binascii.Error, UnicodeDecodeError, ValueError):
106 continue
107
108 def _check_data():
109 for i in range(len(base64_fragments) + 1):
110 for j in range(i, len(base64_fragments) + 1):
111 data = _check_sequence(base64_fragments[:i] + base64_fragments[j:])
112 if data:
113 return data
114
115 self.to_screen('Try to compute possible data sequence. This may take some time.')
116 data = _check_data()
117
118 if not data:
119 raise ExtractorError(
120 'Preload information could not be extracted', expected=True)
121
122 formats = []
123 get_quality = qualities(['500k', '480p', '1000k', '720p', '1080p'])
124 for filed in data['files']:
125 if determine_ext(filed['url']) == 'm3u8':
126 # compat_urllib_parse.urljoin does not work here
127 if filed['url'].startswith('/'):
128 m3u8_url = 'http://ht.cdn.turner.com/tbs/big/teamcoco' + filed['url']
129 else:
130 m3u8_url = filed['url']
131 m3u8_formats = self._extract_m3u8_formats(
132 m3u8_url, video_id, ext='mp4')
133 for m3u8_format in m3u8_formats:
134 if m3u8_format not in formats:
135 formats.append(m3u8_format)
136 elif determine_ext(filed['url']) == 'f4m':
137 # TODO Correct f4m extraction
138 continue
139 else:
140 if filed['url'].startswith('/mp4:protected/'):
141 # TODO Correct extraction for these files
142 continue
143 m_format = re.search(r'(\d+(k|p))\.mp4', filed['url'])
144 if m_format is not None:
145 format_id = m_format.group(1)
146 else:
147 format_id = filed['bitrate']
148 tbr = (
149 int(filed['bitrate'])
150 if filed['bitrate'].isdigit()
151 else None)
152
153 formats.append({
154 'url': filed['url'],
155 'ext': 'mp4',
156 'tbr': tbr,
157 'format_id': format_id,
158 'quality': get_quality(format_id),
159 })
160
161 self._sort_formats(formats)
162
163 return {
164 'id': video_id,
165 'display_id': display_id,
166 'formats': formats,
167 'title': data['title'],
168 'thumbnail': data.get('thumb', {}).get('href'),
169 'description': data.get('teaser'),
170 'duration': data.get('duration'),
171 'age_limit': self._family_friendly_search(webpage),
172 }