# coding: utf-8
from __future__ import unicode_literals

import re

from .common import InfoExtractor
from ..utils import (
    float_or_none,
    parse_iso8601,
    update_url_query,
    int_or_none,
    determine_protocol,
    unescapeHTML,
)


class SendtoNewsIE(InfoExtractor):
    _VALID_URL = r"https?://embed\.sendtonews\.com/player2/embedplayer\.php\?.*\bSC=(?P<id>[0-9A-Za-z-]+)"

    _TEST = {
        # From http://cleveland.cbslocal.com/2016/05/16/indians-score-season-high-15-runs-in-blowout-win-over-reds-rapid-reaction/
        "url": "http://embed.sendtonews.com/player2/embedplayer.php?SC=GxfCe0Zo7D-175909-5588&type=single&autoplay=on&sound=YES",
        "info_dict": {"id": "GxfCe0Zo7D-175909-5588"},
        "playlist_count": 8,
        # test the first video only to prevent lengthy tests
        "playlist": [
            {
                "info_dict": {
                    "id": "240385",
                    "ext": "mp4",
                    "title": "Indians introduce Encarnacion",
                    "description": "Indians president of baseball operations Chris Antonetti and Edwin Encarnacion discuss the slugger's three-year contract with Cleveland",
                    "duration": 137.898,
                    "thumbnail": r"re:https?://.*\.jpg$",
                    "upload_date": "20170105",
                    "timestamp": 1483649762,
                },
            }
        ],
        "params": {
            # m3u8 download
            "skip_download": True,
        },
    }

    _URL_TEMPLATE = "//embed.sendtonews.com/player2/embedplayer.php?SC=%s"

    @classmethod
    def _extract_url(cls, webpage):
        mobj = re.search(
            r"""(?x)<script[^>]+src=([\'"])
            (?:https?:)?//embed\.sendtonews\.com/player/responsiveembed\.php\?
                .*\bSC=(?P<SC>[0-9a-zA-Z-]+).*
            \1>""",
            webpage,
        )
        if mobj:
            sc = mobj.group("SC")
            return cls._URL_TEMPLATE % sc

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

        data_url = update_url_query(
            url.replace("embedplayer.php", "data_read.php"), {"cmd": "loadInitial"}
        )
        playlist_data = self._download_json(data_url, playlist_id)

        entries = []
        for video in playlist_data["playlistData"][0]:
            info_dict = self._parse_jwplayer_data(
                video["jwconfiguration"],
                require_title=False,
                m3u8_id="hls",
                rtmp_params={"no_resume": True},
            )

            for f in info_dict["formats"]:
                if f.get("tbr"):
                    continue
                tbr = int_or_none(
                    self._search_regex(r"/(\d+)k/", f["url"], "bitrate", default=None)
                )
                if not tbr:
                    continue
                f.update(
                    {
                        "format_id": "%s-%d" % (determine_protocol(f), tbr),
                        "tbr": tbr,
                    }
                )
            self._sort_formats(
                info_dict["formats"], ("tbr", "height", "width", "format_id")
            )

            thumbnails = []
            if video.get("thumbnailUrl"):
                thumbnails.append(
                    {
                        "id": "normal",
                        "url": video["thumbnailUrl"],
                    }
                )
            if video.get("smThumbnailUrl"):
                thumbnails.append(
                    {
                        "id": "small",
                        "url": video["smThumbnailUrl"],
                    }
                )
            info_dict.update(
                {
                    "title": video["S_headLine"].strip(),
                    "description": unescapeHTML(video.get("S_fullStory")),
                    "thumbnails": thumbnails,
                    "duration": float_or_none(video.get("SM_length")),
                    "timestamp": parse_iso8601(video.get("S_sysDate"), delimiter=" "),
                }
            )
            entries.append(info_dict)

        return self.playlist_result(entries, playlist_id)
