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1 | # coding: utf-8 |
2 | from __future__ import unicode_literals | |
3 | ||
4 | from .common import InfoExtractor | |
5 | from ..compat import compat_str | |
6 | from ..utils import ( | |
7 | clean_html, | |
8 | ExtractorError, | |
9 | int_or_none, | |
10 | merge_dicts, | |
11 | str_or_none, | |
12 | str_to_int, | |
13 | try_get, | |
14 | unified_strdate, | |
15 | urlencode_postdata, | |
16 | urljoin, | |
17 | ) | |
18 | ||
19 | ||
20 | class HKETVIE(InfoExtractor): | |
21 | IE_NAME = 'hketv' | |
22 | IE_DESC = '香港教育局教育電視 (HKETV) Educational Television, Hong Kong Educational Bureau' | |
23 | _GEO_BYPASS = False | |
24 | _GEO_COUNTRIES = ['HK'] | |
25 | _VALID_URL = r'https?://(?:www\.)?hkedcity\.net/etv/resource/(?P<id>[0-9]+)' | |
26 | _TESTS = [{ | |
27 | 'url': 'https://www.hkedcity.net/etv/resource/2932360618', | |
28 | 'md5': 'f193712f5f7abb208ddef3c5ea6ed0b7', | |
29 | 'info_dict': { | |
30 | 'id': '2932360618', | |
31 | 'ext': 'mp4', | |
32 | 'title': '喜閱一生(共享閱讀樂) (中、英文字幕可供選擇)', | |
33 | 'description': '本節目輯錄了「閱讀滿Fun嘉年華」和「二○一八響應世界閱讀日――悅愛閱讀・愈讀愈愛」的活動花絮,並由學者、作家、演藝界人士等,分享培養子女閱讀興趣和習慣的方法,以及呼籲大家一同分享閱讀的樂趣。', | |
34 | 'upload_date': '20181024', | |
35 | 'duration': 900, | |
36 | 'subtitles': { | |
37 | 'en': [{ | |
38 | 'url': 'https://apps.hkedcity.net/media/mediaplayer/caption.php?f=74395&lang=en', | |
39 | 'ext': 'srt', | |
40 | }], | |
41 | 'zh-Hant': [{ | |
42 | 'url': 'https://apps.hkedcity.net/media/mediaplayer/caption.php?f=74395&lang=qmt', | |
43 | 'ext': 'srt', | |
44 | }], | |
45 | } | |
46 | }, | |
47 | }, { | |
48 | 'url': 'https://www.hkedcity.net/etv/resource/972641418', | |
49 | 'md5': '1ed494c1c6cf7866a8290edad9b07dc9', | |
50 | 'info_dict': { | |
51 | 'id': '972641418', | |
52 | 'ext': 'mp4', | |
53 | 'title': '衣冠楚楚 (天使系列之一)', | |
54 | 'description': '天國仙境,有兩位可愛的天使小姐妹。她們對幾千年來天使衣著一成不變頗有不滿。她們下望人世間:只見人們穿著七彩繽紛、款式各異的服裝,漂亮極了。天使姐妹決定下凡考察衣著,以設計天使新裝。 下到人間,姐妹試穿各式各樣的衣著,引發連串奇特有趣的情節:她們穿著校服在街上閒逛時,被女警誤認為逃學而送回學校,到校後又被體育老師誤認為是新同學,匆匆忙忙換上運動服後在操場上大顯神通。她們穿著護士服在醫院散步時,又被誤認為當班護士,而投入追尋失蹤病童、治病救人的工作中去。姐妹倆還到過玩具店,與布娃娃們談論衣著。她們也去過服裝設計學校,被當成小模特兒而試穿各式服裝。最令姐妹倆興奮的是一場盛大的民族服裝表演會。身穿盛裝的十二個民族的少女在台上翩翩起舞,各種服飾七彩繽紛、美不勝收。姐妹們情不自禁地穿上民族服裝,小天使變成了少數民族姑娘……最後天使姐妹回到天上,對於天使究竟穿甚麼樣的衣服好,她們還是拿不定主意。 節目通過天使姐妹的奇特經歷,反復示範各式衣服鞋襪的正確讀音及談論衣著時的常用句式,並以盛大的民族服裝表演活動,帶出有關服裝的文化知識。內容豐富而饒有趣味。', | |
55 | 'upload_date': '20070109', | |
56 | 'duration': 907, | |
57 | 'subtitles': {}, | |
58 | }, | |
59 | }] | |
60 | ||
61 | _CC_LANGS = { | |
62 | '中文(繁體中文)': 'zh-Hant', | |
63 | '中文(简体中文)': 'zh-Hans', | |
64 | 'English': 'en', | |
65 | 'Bahasa Indonesia': 'id', | |
66 | '\u0939\u093f\u0928\u094d\u0926\u0940': 'hi', | |
67 | '\u0928\u0947\u092a\u093e\u0932\u0940': 'ne', | |
68 | 'Tagalog': 'tl', | |
69 | '\u0e44\u0e17\u0e22': 'th', | |
70 | '\u0627\u0631\u062f\u0648': 'ur', | |
71 | } | |
72 | ||
73 | def _real_extract(self, url): | |
74 | video_id = self._match_id(url) | |
75 | webpage = self._download_webpage(url, video_id) | |
76 | title = self._html_search_meta('ed_title', webpage, fatal=True) | |
77 | ||
78 | file_id = self._html_search_regex(r'post_var\["file_id"\]\s*=\s*(.+?);', webpage, 'file ID') | |
79 | curr_url = self._html_search_regex(r'post_var\["curr_url"\]\s*=\s*"(.+?)";', webpage, 'curr URL') | |
80 | data = { | |
81 | 'action': 'get_info', | |
82 | 'curr_url': curr_url, | |
83 | 'file_id': file_id, | |
84 | 'video_url': file_id, | |
85 | } | |
86 | _APPS_BASE_URL = 'https://apps.hkedcity.net' | |
87 | handler_url = _APPS_BASE_URL + '/media/play/handler.php' | |
88 | ||
89 | response = self._download_json( | |
90 | handler_url, video_id, | |
91 | data=urlencode_postdata(data), | |
92 | headers=merge_dicts({'Content-Type': 'application/x-www-form-urlencoded'}, | |
93 | self.geo_verification_headers())) | |
94 | ||
95 | result = response['result'] | |
96 | ||
97 | formats = [] | |
98 | subtitles = {} | |
99 | ||
100 | if response.get('success') and response.get('access'): | |
101 | width = int_or_none(result.get('width')) | |
102 | height = int_or_none(result.get('height')) | |
103 | ||
104 | playlist0 = try_get(result, lambda x: x['playlist'][0], dict) | |
105 | fmts = playlist0.get('sources') | |
106 | for fmt in fmts: | |
107 | file_path = fmt.get('file') | |
108 | if file_path: | |
109 | file_url = urljoin(_APPS_BASE_URL, file_path) | |
110 | # If we ever wanted to provide the final resolved URL that | |
111 | # does not require cookies, albeit with a shorter lifespan: | |
112 | # urlh = self._downloader.urlopen(file_url) | |
113 | # resolved_url = urlh.geturl() | |
114 | ||
115 | label = fmt.get('label') | |
116 | w = None | |
117 | h = None | |
118 | if label == 'HD': | |
119 | h = 720 | |
120 | elif label == 'SD': | |
121 | h = 360 | |
122 | if h: | |
123 | if width and height: | |
124 | w = h * width // height | |
125 | else: | |
126 | w = h * 4 // 3 | |
127 | ||
128 | formats.append({ | |
129 | 'format_id': label, | |
130 | 'ext': fmt.get('type'), | |
131 | 'url': file_url, | |
132 | 'width': w, | |
133 | 'height': h, | |
134 | }) | |
135 | ||
136 | tracks = playlist0.get('tracks', []) | |
137 | for track in tracks: | |
138 | if not isinstance(track, dict): | |
139 | continue | |
140 | track_kind = str_or_none(track.get('kind')) | |
141 | if not track_kind or not isinstance(track_kind, compat_str): | |
142 | continue | |
143 | if track_kind.lower() not in ('captions', 'subtitles'): | |
144 | continue | |
145 | track_url = urljoin(_APPS_BASE_URL, track.get('file')) | |
146 | if not track_url: | |
147 | continue | |
148 | track_label = track.get('label') | |
149 | subtitles.setdefault(self._CC_LANGS.get(track_label, track_label), []).append({ | |
150 | 'url': self._proto_relative_url(track_url), | |
151 | 'ext': 'srt', | |
152 | }) | |
153 | ||
154 | else: | |
155 | error = clean_html(response.get('access_err_msg')) | |
156 | if 'Video streaming is not available in your country' in error: | |
157 | self.raise_geo_restricted(msg=error, countries=self._GEO_COUNTRIES) | |
158 | else: | |
159 | raise ExtractorError(error) | |
160 | ||
161 | # Likes | |
162 | emotion = self._download_json( | |
163 | 'https://emocounter.hkedcity.net/handler.php', | |
164 | video_id, | |
165 | data=urlencode_postdata({ | |
166 | 'action': 'get_emotion', | |
167 | 'data[bucket_id]': 'etv', | |
168 | 'data[identifier]': video_id, | |
169 | }), | |
170 | headers={'Content-Type': 'application/x-www-form-urlencoded'}, | |
171 | fatal=False) | |
172 | like_count = int_or_none(try_get(emotion, lambda x: x['data']['emotion_data'][0]['count'])) | |
173 | ||
174 | return { | |
175 | 'id': video_id, | |
176 | 'title': title, | |
177 | 'description': self._html_search_meta('description', webpage, fatal=False), | |
178 | 'upload_date': unified_strdate(self._html_search_meta('ed_date', webpage, fatal=False), day_first=False), | |
179 | 'duration': int_or_none(result.get('length')), | |
180 | 'formats': formats, | |
181 | 'subtitles': subtitles, | |
182 | 'thumbnail': urljoin(_APPS_BASE_URL, result.get('image')), | |
183 | 'view_count': str_to_int(result.get('view_count')), | |
184 | 'like_count': like_count, | |
185 | } |