from .common import InfoExtractor
from ..networking import HEADRequest


class FujiTVFODPlus7IE(InfoExtractor):
    _VALID_URL = r'https?://fod\.fujitv\.co\.jp/title/(?P<sid>[0-9a-z]{4})/(?P<id>[0-9a-z]+)'
    _BASE_URL = 'https://i.fod.fujitv.co.jp/'
    _BITRATE_MAP = {
        300: (320, 180),
        800: (640, 360),
        1200: (1280, 720),
        2000: (1280, 720),
        4000: (1920, 1080),
    }

    _TESTS = [{
        'url': 'https://fod.fujitv.co.jp/title/5d40/5d40110076',
        'info_dict': {
            'id': '5d40110076',
            'ext': 'ts',
            'title': '#1318 『まる子、まぼろしの洋館を見る』の巻',
            'series': 'ちびまる子ちゃん',
            'series_id': '5d40',
            'description': 'md5:b3f51dbfdda162ac4f789e0ff4d65750',
            'thumbnail': 'https://i.fod.fujitv.co.jp/img/program/5d40/episode/5d40110076_a.jpg',
        },
    }, {
        'url': 'https://fod.fujitv.co.jp/title/5d40/5d40810083',
        'info_dict': {
            'id': '5d40810083',
            'ext': 'ts',
            'title': '#1324 『まる子とオニの子』の巻／『結成！2月をムダにしない会』の巻',
            'description': 'md5:3972d900b896adc8ab1849e310507efa',
            'series': 'ちびまる子ちゃん',
            'series_id': '5d40',
            'thumbnail': 'https://i.fod.fujitv.co.jp/img/program/5d40/episode/5d40810083_a.jpg'},
        'skip': 'Video available only in one week',
    }]

    def _real_extract(self, url):
        series_id, video_id = self._match_valid_url(url).groups()
        self._request_webpage(HEADRequest(url), video_id)
        json_info = {}
        token = self._get_cookies(url).get('CT')
        if token:
            json_info = self._download_json(
                f'https://fod-sp.fujitv.co.jp/apps/api/episode/detail/?ep_id={video_id}&is_premium=false',
                video_id, headers={'x-authorization': f'Bearer {token.value}'}, fatal=False)
        else:
            self.report_warning(f'The token cookie is needed to extract video metadata. {self._login_hint("cookies")}')
        formats, subtitles = [], {}
        src_json = self._download_json(f'{self._BASE_URL}abrjson_v2/tv_android/{video_id}', video_id)
        for src in src_json['video_selector']:
            if not src.get('url'):
                continue
            fmt, subs = self._extract_m3u8_formats_and_subtitles(src['url'], video_id, 'ts')
            for f in fmt:
                f.update(dict(zip(('height', 'width'),
                                  self._BITRATE_MAP.get(f.get('tbr'), ()), strict=False)))
            formats.extend(fmt)
            subtitles = self._merge_subtitles(subtitles, subs)

        return {
            'id': video_id,
            'title': json_info.get('ep_title'),
            'series': json_info.get('lu_title'),
            'series_id': series_id,
            'description': json_info.get('ep_description'),
            'formats': formats,
            'subtitles': subtitles,
            'thumbnail': f'{self._BASE_URL}img/program/{series_id}/episode/{video_id}_a.jpg',
            '_format_sort_fields': ('tbr', ),
        }
