logo

youtube-dl

[mirror] Download/Watch videos from video hostersgit clone https://hacktivis.me/git/mirror/youtube-dl.git

hketv.py (6965B)

    

  1. # coding: utf-8
  2. from __future__ import unicode_literals
  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.     parse_count,
  12.     str_or_none,
  13.     try_get,
  14.     unified_strdate,
  15.     urlencode_postdata,
  16.     urljoin,
  17. )
  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': 'md5:d5286d05219ef50e0613311cbe96e560',
  34.             'upload_date': '20181024',
  35.             'duration': 900,
  36.             'subtitles': 'count:2',
  37.         },
  38.         'skip': 'Geo restricted to HK',
  39.     }, {
  40.         'url': 'https://www.hkedcity.net/etv/resource/972641418',
  41.         'md5': '1ed494c1c6cf7866a8290edad9b07dc9',
  42.         'info_dict': {
  43.             'id': '972641418',
  44.             'ext': 'mp4',
  45.             'title': '衣冠楚楚 (天使系列之一)',
  46.             'description': 'md5:10bb3d659421e74f58e5db5691627b0f',
  47.             'upload_date': '20070109',
  48.             'duration': 907,
  49.             'subtitles': {},
  50.         },
  51.         'params': {
  52.             'geo_verification_proxy': '<HK proxy here>',
  53.         },
  54.         'skip': 'Geo restricted to HK',
  55.     }]
  57.     _CC_LANGS = {
  58.         '中文（繁體中文）': 'zh-Hant',
  59.         '中文（简体中文）': 'zh-Hans',
  60.         'English': 'en',
  61.         'Bahasa Indonesia': 'id',
  62.         '\u0939\u093f\u0928\u094d\u0926\u0940': 'hi',
  63.         '\u0928\u0947\u092a\u093e\u0932\u0940': 'ne',
  64.         'Tagalog': 'tl',
  65.         '\u0e44\u0e17\u0e22': 'th',
  66.         '\u0627\u0631\u062f\u0648': 'ur',
  67.     }
  68.     _FORMAT_HEIGHTS = {
  69.         'SD': 360,
  70.         'HD': 720,
  71.     }
  72.     _APPS_BASE_URL = 'https://apps.hkedcity.net'
  74.     def _real_extract(self, url):
  75.         video_id = self._match_id(url)
  76.         webpage = self._download_webpage(url, video_id)
  78.         title = (
  79.             self._html_search_meta(
  80.                 ('ed_title', 'search.ed_title'), webpage, default=None)
  81.             or self._search_regex(
  82.                 r'data-favorite_title_(?:eng|chi)=(["\'])(?P<id>(?:(?!\1).)+)\1',
  83.                 webpage, 'title', default=None, group='url')
  84.             or self._html_search_regex(
  85.                 r'<h1>([^<]+)</h1>', webpage, 'title', default=None)
  86.             or self._og_search_title(webpage)
  87.         )
  89.         file_id = self._search_regex(
  90.             r'post_var\[["\']file_id["\']\s*\]\s*=\s*(.+?);',
  91.             webpage, 'file ID')
  92.         curr_url = self._search_regex(
  93.             r'post_var\[["\']curr_url["\']\s*\]\s*=\s*"(.+?)";',
  94.             webpage, 'curr URL')
  95.         data = {
  96.             'action': 'get_info',
  97.             'curr_url': curr_url,
  98.             'file_id': file_id,
  99.             'video_url': file_id,
  100.         }
  102.         response = self._download_json(
  103.             self._APPS_BASE_URL + '/media/play/handler.php', video_id,
  104.             data=urlencode_postdata(data),
  105.             headers=merge_dicts({
  106.                 'Content-Type': 'application/x-www-form-urlencoded'},
  107.                 self.geo_verification_headers()))
  109.         result = response['result']
  111.         if not response.get('success') or not response.get('access'):
  112.             error = clean_html(response.get('access_err_msg'))
  113.             if 'Video streaming is not available in your country' in error:
  114.                 self.raise_geo_restricted(
  115.                     msg=error, countries=self._GEO_COUNTRIES)
  116.             else:
  117.                 raise ExtractorError(error, expected=True)
  119.         formats = []
  121.         width = int_or_none(result.get('width'))
  122.         height = int_or_none(result.get('height'))
  124.         playlist0 = result['playlist'][0]
  125.         for fmt in playlist0['sources']:
  126.             file_url = urljoin(self._APPS_BASE_URL, fmt.get('file'))
  127.             if not file_url:
  128.                 continue
  129.             # If we ever wanted to provide the final resolved URL that
  130.             # does not require cookies, albeit with a shorter lifespan:
  131.             #     urlh = self._downloader.urlopen(file_url)
  132.             #     resolved_url = urlh.geturl()
  133.             label = fmt.get('label')
  134.             h = self._FORMAT_HEIGHTS.get(label)
  135.             w = h * width // height if h and width and height else None
  136.             formats.append({
  137.                 'format_id': label,
  138.                 'ext': fmt.get('type'),
  139.                 'url': file_url,
  140.                 'width': w,
  141.                 'height': h,
  142.             })
  143.         self._sort_formats(formats)
  145.         subtitles = {}
  146.         tracks = try_get(playlist0, lambda x: x['tracks'], list) or []
  147.         for track in tracks:
  148.             if not isinstance(track, dict):
  149.                 continue
  150.             track_kind = str_or_none(track.get('kind'))
  151.             if not track_kind or not isinstance(track_kind, compat_str):
  152.                 continue
  153.             if track_kind.lower() not in ('captions', 'subtitles'):
  154.                 continue
  155.             track_url = urljoin(self._APPS_BASE_URL, track.get('file'))
  156.             if not track_url:
  157.                 continue
  158.             track_label = track.get('label')
  159.             subtitles.setdefault(self._CC_LANGS.get(
  160.                 track_label, track_label), []).append({
  161.                     'url': self._proto_relative_url(track_url),
  162.                     'ext': 'srt',
  163.                 })
  165.         # Likes
  166.         emotion = self._download_json(
  167.             'https://emocounter.hkedcity.net/handler.php', video_id,
  168.             data=urlencode_postdata({
  169.                 'action': 'get_emotion',
  170.                 'data[bucket_id]': 'etv',
  171.                 'data[identifier]': video_id,
  172.             }),
  173.             headers={'Content-Type': 'application/x-www-form-urlencoded'},
  174.             fatal=False) or {}
  175.         like_count = int_or_none(try_get(
  176.             emotion, lambda x: x['data']['emotion_data'][0]['count']))
  178.         return {
  179.             'id': video_id,
  180.             'title': title,
  181.             'description': self._html_search_meta(
  182.                 'description', webpage, fatal=False),
  183.             'upload_date': unified_strdate(self._html_search_meta(
  184.                 'ed_date', webpage, fatal=False), day_first=False),
  185.             'duration': int_or_none(result.get('length')),
  186.             'formats': formats,
  187.             'subtitles': subtitles,
  188.             'thumbnail': urljoin(self._APPS_BASE_URL, result.get('image')),
  189.             'view_count': parse_count(result.get('view_count')),
  190.             'like_count': like_count,
  191.         }