from catalog.common import *
from catalog.models import *
from .igdb import search_igdb_by_3p_url
import dateparser
import logging


_logger = logging.getLogger(__name__)


@SiteList.register
class Steam(AbstractSite):
    ID_TYPE = IdType.Steam
    URL_PATTERNS = [r"\w+://store\.steampowered\.com/app/(\d+)"]
    WIKI_PROPERTY_ID = '?'
    DEFAULT_MODEL = Game

    @classmethod
    def id_to_url(self, id_value):
        return "https://store.steampowered.com/app/" + str(id_value)

    def scrape(self):
        i = search_igdb_by_3p_url(self.url)
        pd = i.scrape() if i else ResourceContent()

        headers = BasicDownloader.headers.copy()
        headers['Host'] = 'store.steampowered.com'
        headers['Cookie'] = "wants_mature_content=1; birthtime=754700401;"
        content = BasicDownloader(self.url, headers=headers).download().html()

        title = content.xpath("//div[@class='apphub_AppName']/text()")[0]
        developer = content.xpath("//div[@id='developers_list']/a/text()")
        publisher = content.xpath("//div[@class='glance_ctn']//div[@class='dev_row'][2]//a/text()")
        release_date = dateparser.parse(
            content.xpath(
                "//div[@class='release_date']/div[@class='date']/text()")[0]
        ).strftime('%Y-%m-%d')
        genre = content.xpath(
            "//div[@class='details_block']/b[2]/following-sibling::a/text()")
        platform = ['PC']
        brief = content.xpath(
            "//div[@class='game_description_snippet']/text()")[0].strip()
        # try Steam images if no image from IGDB
        if pd.cover_image is None:
            pd.metadata['cover_image_url'] = content.xpath("//img[@class='game_header_image_full']/@src")[0].replace("header.jpg", "library_600x900.jpg")
            pd.cover_image, pd.cover_image_extention = BasicImageDownloader.download_image(pd.metadata['cover_image_url'], self.url)
        if pd.cover_image is None:
            pd.metadata['cover_image_url'] = content.xpath("//img[@class='game_header_image_full']/@src")[0]
            pd.cover_image, pd.cover_image_extention = BasicImageDownloader.download_image(pd.metadata['cover_image_url'], self.url)
        # merge data from IGDB, use localized Steam data if available
        d = {
            'developer': developer,
            'publisher': publisher,
            'release_date': release_date,
            'genre': genre,
            'platform': platform,
        }
        d.update(pd.metadata)
        pd.metadata = d
        if title:
            pd.metadata['title'] = title
        if brief:
            pd.metadata['brief'] = brief
        return pd