import re

from .yahoo import YahooIE
from ..utils import (
    ExtractorError,
    int_or_none,
    parse_qs,
    url_or_none,
)


class AolIE(YahooIE):  # XXX: Do not subclass from concrete IE
    IE_NAME = 'aol.com'
    _VALID_URL = r'(?:aol-video:|https?://(?:www\.)?aol\.(?:com|ca|co\.uk|de|jp)/video/(?:[^/]+/)*)(?P<id>\d{9}|[0-9a-f]{24}|[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12})'

    _TESTS = [{
        # video with 5min ID
        'url': 'https://www.aol.com/video/view/u-s--official-warns-of-largest-ever-irs-phone-scam/518167793/',
        'md5': '18ef68f48740e86ae94b98da815eec42',
        'info_dict': {
            'id': '518167793',
            'ext': 'mp4',
            'title': 'U.S. Official Warns Of \'Largest Ever\' IRS Phone Scam',
            'description': 'A major phone scam has cost thousands of taxpayers more than $1 million, with less than a month until income tax returns are due to the IRS.',
            'timestamp': 1395405060,
            'upload_date': '20140321',
            'uploader': 'Newsy Studio',
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        }
    }, {
        # video with vidible ID
        'url': 'https://www.aol.com/video/view/netflix-is-raising-rates/5707d6b8e4b090497b04f706/',
        'info_dict': {
            'id': '5707d6b8e4b090497b04f706',
            'ext': 'mp4',
            'title': 'Netflix is Raising Rates',
            'description': 'Netflix is rewarding millions of it’s long-standing members with an increase in cost. Veuer’s Carly Figueroa has more.',
            'upload_date': '20160408',
            'timestamp': 1460123280,
            'uploader': 'Veuer',
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        }
    }, {
        'url': 'https://www.aol.com/video/view/park-bench-season-2-trailer/559a1b9be4b0c3bfad3357a7/',
        'only_matching': True,
    }, {
        'url': 'https://www.aol.com/video/view/donald-trump-spokeswoman-tones-down-megyn-kelly-attacks/519442220/',
        'only_matching': True,
    }, {
        'url': 'aol-video:5707d6b8e4b090497b04f706',
        'only_matching': True,
    }, {
        'url': 'https://www.aol.com/video/playlist/PL8245/5ca79d19d21f1a04035db606/',
        'only_matching': True,
    }, {
        'url': 'https://www.aol.ca/video/view/u-s-woman-s-family-arrested-for-murder-first-pinned-on-panhandler-police/5c7ccf45bc03931fa04b2fe1/',
        'only_matching': True,
    }, {
        'url': 'https://www.aol.co.uk/video/view/-one-dead-and-22-hurt-in-bus-crash-/5cb3a6f3d21f1a072b457347/',
        'only_matching': True,
    }, {
        'url': 'https://www.aol.de/video/view/eva-braun-privataufnahmen-von-hitlers-geliebter-werden-digitalisiert/5cb2d49de98ab54c113d3d5d/',
        'only_matching': True,
    }, {
        'url': 'https://www.aol.jp/video/playlist/5a28e936a1334d000137da0c/5a28f3151e642219fde19831/',
        'only_matching': True,
    }, {
        # Yahoo video
        'url': 'https://www.aol.com/video/play/991e6700-ac02-11ea-99ff-357400036f61/24bbc846-3e30-3c46-915e-fe8ccd7fcc46/',
        'only_matching': True,
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)
        if '-' in video_id:
            return self._extract_yahoo_video(video_id, 'us')

        response = self._download_json(
            'https://feedapi.b2c.on.aol.com/v1.0/app/videos/aolon/%s/details' % video_id,
            video_id)['response']
        if response['statusText'] != 'Ok':
            raise ExtractorError('%s said: %s' % (self.IE_NAME, response['statusText']), expected=True)

        video_data = response['data']
        formats = []
        m3u8_url = url_or_none(video_data.get('videoMasterPlaylist'))
        if m3u8_url:
            formats.extend(self._extract_m3u8_formats(
                m3u8_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
        for rendition in video_data.get('renditions', []):
            video_url = url_or_none(rendition.get('url'))
            if not video_url:
                continue
            ext = rendition.get('format')
            if ext == 'm3u8':
                formats.extend(self._extract_m3u8_formats(
                    video_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
            else:
                f = {
                    'url': video_url,
                    'format_id': rendition.get('quality'),
                }
                mobj = re.search(r'(\d+)x(\d+)', video_url)
                if mobj:
                    f.update({
                        'width': int(mobj.group(1)),
                        'height': int(mobj.group(2)),
                    })
                else:
                    qs = parse_qs(video_url)
                    f.update({
                        'width': int_or_none(qs.get('w', [None])[0]),
                        'height': int_or_none(qs.get('h', [None])[0]),
                    })
                formats.append(f)

        return {
            'id': video_id,
            'title': video_data['title'],
            'duration': int_or_none(video_data.get('duration')),
            'timestamp': int_or_none(video_data.get('publishDate')),
            'view_count': int_or_none(video_data.get('views')),
            'description': video_data.get('description'),
            'uploader': video_data.get('videoOwner'),
            'formats': formats,
        }
