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1 | import base64 | |
2 | import time | |
3 | import uuid | |
4 | ||
5 | from .common import InfoExtractor | |
6 | from ..networking.exceptions import HTTPError | |
7 | from ..utils import ( | |
8 | ExtractorError, | |
9 | int_or_none, | |
10 | parse_resolution, | |
11 | traverse_obj, | |
12 | try_get, | |
13 | url_or_none, | |
14 | urljoin, | |
15 | ) | |
16 | ||
17 | ||
18 | class MGTVIE(InfoExtractor): | |
19 | _VALID_URL = r'https?://(?:w(?:ww)?\.)?mgtv\.com/(v|b)/(?:[^/]+/)*(?P<id>\d+)\.html' | |
20 | IE_DESC = '芒果TV' | |
21 | IE_NAME = 'MangoTV' | |
22 | ||
23 | _TESTS = [{ | |
24 | 'url': 'http://www.mgtv.com/v/1/290525/f/3116640.html', | |
25 | 'info_dict': { | |
26 | 'id': '3116640', | |
27 | 'ext': 'mp4', | |
28 | 'title': '我是歌手 第四季', | |
29 | 'description': '我是歌手第四季双年巅峰会', | |
30 | 'duration': 7461, | |
31 | 'thumbnail': r're:^https?://.*\.jpg$', | |
32 | }, | |
33 | 'params': {'skip_download': 'm3u8'}, | |
34 | }, { | |
35 | 'url': 'https://w.mgtv.com/b/427837/15588271.html', | |
36 | 'info_dict': { | |
37 | 'id': '15588271', | |
38 | 'ext': 'mp4', | |
39 | 'title': '春日迟迟再出发 沉浸版第1期:陆莹结婚半年查出肾炎被离婚 吴雅婷把一半票根退给前夫', | |
40 | 'description': 'md5:a7a05a05b1aa87bd50cae619b19bbca6', | |
41 | 'thumbnail': r're:^https?://.+\.jpg', | |
42 | 'duration': 4026, | |
43 | }, | |
44 | 'params': {'skip_download': 'm3u8'}, | |
45 | }, { | |
46 | 'url': 'https://w.mgtv.com/b/333652/7329822.html', | |
47 | 'info_dict': { | |
48 | 'id': '7329822', | |
49 | 'ext': 'mp4', | |
50 | 'title': '拜托,请你爱我', | |
51 | 'description': 'md5:cd81be6499bafe32e4d143abd822bf9c', | |
52 | 'thumbnail': r're:^https?://.+\.jpg', | |
53 | 'duration': 2656, | |
54 | }, | |
55 | 'params': {'skip_download': 'm3u8'}, | |
56 | }, { | |
57 | 'url': 'https://w.mgtv.com/b/427837/15591647.html', | |
58 | 'only_matching': True, | |
59 | }, { | |
60 | 'url': 'https://w.mgtv.com/b/388252/15634192.html?fpa=33318&fpos=4&lastp=ch_home', | |
61 | 'only_matching': True, | |
62 | }, { | |
63 | 'url': 'http://www.mgtv.com/b/301817/3826653.html', | |
64 | 'only_matching': True, | |
65 | }, { | |
66 | 'url': 'https://w.mgtv.com/b/301817/3826653.html', | |
67 | 'only_matching': True, | |
68 | }] | |
69 | ||
70 | _RESOLUTIONS = { | |
71 | '标清': ('480p', '854x480'), | |
72 | '高清': ('540p', '960x540'), | |
73 | '超清': ('720p', '1280x720'), | |
74 | '蓝光': ('1080p', '1920x1080'), | |
75 | } | |
76 | ||
77 | def _real_extract(self, url): | |
78 | video_id = self._match_id(url) | |
79 | tk2 = base64.urlsafe_b64encode( | |
80 | f'did={str(uuid.uuid4())}|pno=1030|ver=0.3.0301|clit={int(time.time())}'.encode())[::-1] | |
81 | try: | |
82 | api_data = self._download_json( | |
83 | 'https://pcweb.api.mgtv.com/player/video', video_id, query={ | |
84 | 'tk2': tk2, | |
85 | 'video_id': video_id, | |
86 | 'type': 'pch5' | |
87 | }, headers=self.geo_verification_headers())['data'] | |
88 | except ExtractorError as e: | |
89 | if isinstance(e.cause, HTTPError) and e.cause.status == 401: | |
90 | error = self._parse_json(e.cause.response.read().decode(), None) | |
91 | if error.get('code') == 40005: | |
92 | self.raise_geo_restricted(countries=self._GEO_COUNTRIES) | |
93 | raise ExtractorError(error['msg'], expected=True) | |
94 | raise | |
95 | ||
96 | stream_data = self._download_json( | |
97 | 'https://pcweb.api.mgtv.com/player/getSource', video_id, query={ | |
98 | 'tk2': tk2, | |
99 | 'pm2': api_data['atc']['pm2'], | |
100 | 'video_id': video_id, | |
101 | 'type': 'pch5', | |
102 | 'src': 'intelmgtv', | |
103 | }, headers=self.geo_verification_headers())['data'] | |
104 | stream_domain = traverse_obj(stream_data, ('stream_domain', ..., {url_or_none}), get_all=False) | |
105 | ||
106 | formats = [] | |
107 | for idx, stream in enumerate(traverse_obj(stream_data, ('stream', lambda _, v: v['url']))): | |
108 | stream_name = traverse_obj(stream, 'name', 'standardName', 'barName', expected_type=str) | |
109 | resolution = traverse_obj( | |
110 | self._RESOLUTIONS, (stream_name, 1 if stream.get('scale') == '16:9' else 0)) | |
111 | format_url = traverse_obj(self._download_json( | |
112 | urljoin(stream_domain, stream['url']), video_id, fatal=False, | |
113 | note=f'Downloading video info for format {resolution or stream_name}'), | |
114 | ('info', {url_or_none})) | |
115 | if not format_url: | |
116 | continue | |
117 | tbr = int_or_none(stream.get('filebitrate') or self._search_regex( | |
118 | r'_(\d+)_mp4/', format_url, 'tbr', default=None)) | |
119 | formats.append({ | |
120 | 'format_id': str(tbr or idx), | |
121 | 'url': format_url, | |
122 | 'ext': 'mp4', | |
123 | 'tbr': tbr, | |
124 | 'vcodec': stream.get('videoFormat'), | |
125 | 'acodec': stream.get('audioFormat'), | |
126 | **parse_resolution(resolution), | |
127 | 'protocol': 'm3u8_native', | |
128 | 'http_headers': { | |
129 | 'Referer': url, | |
130 | }, | |
131 | 'format_note': stream_name, | |
132 | }) | |
133 | ||
134 | return { | |
135 | 'id': video_id, | |
136 | 'formats': formats, | |
137 | **traverse_obj(api_data, ('info', { | |
138 | 'title': ('title', {str.strip}), | |
139 | 'description': ('desc', {str}), | |
140 | 'duration': ('duration', {int_or_none}), | |
141 | 'thumbnail': ('thumb', {url_or_none}), | |
142 | })), | |
143 | 'subtitles': self.extract_subtitles(video_id, stream_domain), | |
144 | } | |
145 | ||
146 | def _get_subtitles(self, video_id, domain): | |
147 | info = self._download_json(f'https://pcweb.api.mgtv.com/video/title?videoId={video_id}', | |
148 | video_id, fatal=False) or {} | |
149 | subtitles = {} | |
150 | for sub in try_get(info, lambda x: x['data']['title']) or []: | |
151 | url_sub = sub.get('url') | |
152 | if not url_sub: | |
153 | continue | |
154 | locale = sub.get('captionSimpleName') or 'en' | |
155 | sub = self._download_json(f'{domain}{url_sub}', video_id, fatal=False, | |
156 | note=f'Download subtitle for locale {sub.get("name")} ({locale})') or {} | |
157 | sub_url = url_or_none(sub.get('info')) | |
158 | if not sub_url: | |
159 | continue | |
160 | subtitles.setdefault(locale.lower(), []).append({ | |
161 | 'url': sub_url, | |
162 | 'name': sub.get('name'), | |
163 | 'ext': 'srt' | |
164 | }) | |
165 | return subtitles |