# coding: utf-8 from __future__ import unicode_literals from .common import InfoExtractor from ..compat import compat_str from ..utils import ( clean_html, ExtractorError, int_or_none, merge_dicts, parse_count, str_or_none, try_get, unified_strdate, urlencode_postdata, urljoin, ) class HKETVIE(InfoExtractor): IE_NAME = 'hketv' IE_DESC = '香港教育局教育電視 (HKETV) Educational Television, Hong Kong Educational Bureau' _GEO_BYPASS = False _GEO_COUNTRIES = ['HK'] _VALID_URL = r'https?://(?:www\.)?hkedcity\.net/etv/resource/(?P<id>[0-9]+)' _TESTS = [{ 'url': 'https://www.hkedcity.net/etv/resource/2932360618', 'md5': 'f193712f5f7abb208ddef3c5ea6ed0b7', 'info_dict': { 'id': '2932360618', 'ext': 'mp4', 'title': '喜閱一生(共享閱讀樂) (中、英文字幕可供選擇)', 'description': 'md5:d5286d05219ef50e0613311cbe96e560', 'upload_date': '20181024', 'duration': 900, 'subtitles': 'count:2', }, 'skip': 'Geo restricted to HK', }, { 'url': 'https://www.hkedcity.net/etv/resource/972641418', 'md5': '1ed494c1c6cf7866a8290edad9b07dc9', 'info_dict': { 'id': '972641418', 'ext': 'mp4', 'title': '衣冠楚楚 (天使系列之一)', 'description': 'md5:10bb3d659421e74f58e5db5691627b0f', 'upload_date': '20070109', 'duration': 907, 'subtitles': {}, }, 'params': { 'geo_verification_proxy': '<HK proxy here>', }, 'skip': 'Geo restricted to HK', }] _CC_LANGS = { '中文(繁體中文)': 'zh-Hant', '中文(简体中文)': 'zh-Hans', 'English': 'en', 'Bahasa Indonesia': 'id', '\u0939\u093f\u0928\u094d\u0926\u0940': 'hi', '\u0928\u0947\u092a\u093e\u0932\u0940': 'ne', 'Tagalog': 'tl', '\u0e44\u0e17\u0e22': 'th', '\u0627\u0631\u062f\u0648': 'ur', } _FORMAT_HEIGHTS = { 'SD': 360, 'HD': 720, } _APPS_BASE_URL = 'https://apps.hkedcity.net' def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) title = ( self._html_search_meta( ('ed_title', 'search.ed_title'), webpage, default=None) or self._search_regex( r'data-favorite_title_(?:eng|chi)=(["\'])(?P<id>(?:(?!\1).)+)\1', webpage, 'title', default=None, group='url') or self._html_search_regex( r'<h1>([^<]+)</h1>', webpage, 'title', default=None) or self._og_search_title(webpage) ) file_id = self._search_regex( r'post_var\[["\']file_id["\']\s*\]\s*=\s*(.+?);', webpage, 'file ID') curr_url = self._search_regex( r'post_var\[["\']curr_url["\']\s*\]\s*=\s*"(.+?)";', webpage, 'curr URL') data = { 'action': 'get_info', 'curr_url': curr_url, 'file_id': file_id, 'video_url': file_id, } response = self._download_json( self._APPS_BASE_URL + '/media/play/handler.php', video_id, data=urlencode_postdata(data), headers=merge_dicts({ 'Content-Type': 'application/x-www-form-urlencoded'}, self.geo_verification_headers())) result = response['result'] if not response.get('success') or not response.get('access'): error = clean_html(response.get('access_err_msg')) if 'Video streaming is not available in your country' in error: self.raise_geo_restricted( msg=error, countries=self._GEO_COUNTRIES) else: raise ExtractorError(error, expected=True) formats = [] width = int_or_none(result.get('width')) height = int_or_none(result.get('height')) playlist0 = result['playlist'][0] for fmt in playlist0['sources']: file_url = urljoin(self._APPS_BASE_URL, fmt.get('file')) if not file_url: continue # If we ever wanted to provide the final resolved URL that # does not require cookies, albeit with a shorter lifespan: # urlh = self._downloader.urlopen(file_url) # resolved_url = urlh.geturl() label = fmt.get('label') h = self._FORMAT_HEIGHTS.get(label) w = h * width // height if h and width and height else None formats.append({ 'format_id': label, 'ext': fmt.get('type'), 'url': file_url, 'width': w, 'height': h, }) self._sort_formats(formats) subtitles = {} tracks = try_get(playlist0, lambda x: x['tracks'], list) or [] for track in tracks: if not isinstance(track, dict): continue track_kind = str_or_none(track.get('kind')) if not track_kind or not isinstance(track_kind, compat_str): continue if track_kind.lower() not in ('captions', 'subtitles'): continue track_url = urljoin(self._APPS_BASE_URL, track.get('file')) if not track_url: continue track_label = track.get('label') subtitles.setdefault(self._CC_LANGS.get( track_label, track_label), []).append({ 'url': self._proto_relative_url(track_url), 'ext': 'srt', }) # Likes emotion = self._download_json( 'https://emocounter.hkedcity.net/handler.php', video_id, data=urlencode_postdata({ 'action': 'get_emotion', 'data[bucket_id]': 'etv', 'data[identifier]': video_id, }), headers={'Content-Type': 'application/x-www-form-urlencoded'}, fatal=False) or {} like_count = int_or_none(try_get( emotion, lambda x: x['data']['emotion_data'][0]['count'])) return { 'id': video_id, 'title': title, 'description': self._html_search_meta( 'description', webpage, fatal=False), 'upload_date': unified_strdate(self._html_search_meta( 'ed_date', webpage, fatal=False), day_first=False), 'duration': int_or_none(result.get('length')), 'formats': formats, 'subtitles': subtitles, 'thumbnail': urljoin(self._APPS_BASE_URL, result.get('image')), 'view_count': parse_count(result.get('view_count')), 'like_count': like_count, }