import re

from .common import InfoExtractor
from .ninecninemedia import NineCNineMediaIE
from ..utils import orderedSet


class CTVNewsIE(InfoExtractor):
    _BASE_REGEX = r'https?://(?:[^.]+\.)?ctvnews\.ca/'
    _VIDEO_ID_RE = r'(?P<id>\d{5,})'
    _PLAYLIST_ID_RE = r'(?P<id>\d\.\d{5,})'
    _VALID_URL = [
        rf'{_BASE_REGEX}video/c{_VIDEO_ID_RE}',
        rf'{_BASE_REGEX}video/?\?clipId={_VIDEO_ID_RE}',
        rf'{_BASE_REGEX}video/?\?(?:playlist|bin)Id={_PLAYLIST_ID_RE}',
        rf'{_BASE_REGEX}(?!video/)[^?#]*?{_PLAYLIST_ID_RE}',
    ]
    _TESTS = [{
        'url': 'http://www.ctvnews.ca/video?clipId=901995',
        'md5': 'b608f466c7fa24b9666c6439d766ab7e',
        'info_dict': {
            'id': '901995',
            'ext': 'flv',
            'title': 'Extended: \'That person cannot be me\' Johnson says',
            'description': 'md5:958dd3b4f5bbbf0ed4d045c790d89285',
            'timestamp': 1467286284,
            'upload_date': '20160630',
            'categories': [],
            'season_number': 0,
            'season': 'Season 0',
            'tags': [],
            'series': 'CTV News National | Archive | Stories 2',
            'season_id': '57981',
            'thumbnail': r're:https?://.*\.jpg$',
            'duration': 764.631,
        },
    }, {
        'url': 'https://barrie.ctvnews.ca/video/c3030933-here_s-what_s-making-news-for-nov--15?binId=1272429',
        'md5': '8b8c2b33c5c1803e3c26bc74ff8694d5',
        'info_dict': {
            'id': '3030933',
            'ext': 'flv',
            'title': 'Here’s what’s making news for Nov. 15',
            'description': 'Here are the top stories we’re working on for CTV News at 11 for Nov. 15',
            'thumbnail': 'http://images2.9c9media.com/image_asset/2021_2_22_a602e68e-1514-410e-a67a-e1f7cccbacab_png_2000x1125.jpg',
            'season_id': '58104',
            'season_number': 0,
            'tags': [],
            'season': 'Season 0',
            'categories': [],
            'series': 'CTV News Barrie',
            'upload_date': '20241116',
            'duration': 42.943,
            'timestamp': 1731722452,
        },
    }, {
        'url': 'http://www.ctvnews.ca/video?playlistId=1.2966224',
        'info_dict':
        {
            'id': '1.2966224',
        },
        'playlist_mincount': 19,
    }, {
        'url': 'http://www.ctvnews.ca/video?binId=1.2876780',
        'info_dict':
        {
            'id': '1.2876780',
        },
        'playlist_mincount': 100,
    }, {
        'url': 'https://www.ctvnews.ca/it-s-been-23-years-since-toronto-called-in-the-army-after-a-major-snowstorm-1.5736957',
        'info_dict':
        {
            'id': '1.5736957',
        },
        'playlist_mincount': 6,
    }, {
        'url': 'https://www.ctvnews.ca/business/respondents-to-bank-of-canada-questionnaire-largely-oppose-creating-a-digital-loonie-1.6665797',
        'info_dict': {
            'id': '1.6665797',
        },
        'playlist_mincount': 1,
    }, {
        'url': 'http://www.ctvnews.ca/1.810401',
        'only_matching': True,
    }, {
        'url': 'http://www.ctvnews.ca/canadiens-send-p-k-subban-to-nashville-in-blockbuster-trade-1.2967231',
        'only_matching': True,
    }, {
        'url': 'http://vancouverisland.ctvnews.ca/video?clipId=761241',
        'only_matching': True,
    }]

    def _ninecninemedia_url_result(self, clip_id):
        return self.url_result(f'9c9media:ctvnews_web:{clip_id}', NineCNineMediaIE, clip_id)

    def _real_extract(self, url):
        page_id = self._match_id(url)

        if page_id.isdecimal():
            return self._ninecninemedia_url_result(page_id)

        webpage = self._download_webpage(f'https://www.ctvnews.ca/{page_id}', page_id, query={
            'ot': 'example.AjaxPageLayout.ot',
            'maxItemsPerPage': 1000000,
        })
        entries = [self._ninecninemedia_url_result(clip_id)
                   for clip_id in orderedSet(re.findall(r'clip\.id\s*=\s*(\d+);', webpage))]
        if not entries:
            webpage = self._download_webpage(url, page_id)
            if 'getAuthStates("' in webpage:
                entries = [self._ninecninemedia_url_result(clip_id) for clip_id in
                           self._search_regex(r'getAuthStates\("([\d+,]+)"', webpage, 'clip ids').split(',')]
            else:
                entries = [self._ninecninemedia_url_result(clip_id)
                           for clip_id in orderedSet(re.findall(r'axisId&#34;:&#34;(\d+)', webpage))]

        return self.playlist_result(entries, page_id)