#!/usr/bin/env python3

import logging
import re
from typing import List, Dict
import xml
import xml.etree.ElementTree as ET

import generic_news_rss_renderer as gnrss


logger = logging.getLogger(__name__)


class bellevue_reporter_rss_renderer(gnrss.generic_news_rss_renderer):
    """Read the Bellevue Reporter's RSS feed."""

    def __init__(
        self,
        name_to_timeout_dict: Dict[str, int],
        feed_site: str,
        feed_uris: List[str],
        page_title: str,
    ):
        super().__init__(name_to_timeout_dict, feed_site, feed_uris, page_title)

    def get_headlines_page_prefix(self) -> str:
        return "bellevue-reporter"

    def get_details_page_prefix(self) -> str:
        return "bellevue-reporter-details"

    def should_use_https(self) -> bool:
        return True

    def munge_description(self, description: str, item: ET.Element) -> str:
        description = re.sub("<[^>]+>", "", description)
        description = re.sub(
            "Bellevue\s+Reporter\s+Bellevue\s+Reporter", "", description
        )
        description = re.sub("\s*\-\s*Your local homepage\.\s*", "", description)
        description = re.sub("[Ww]ire [Ss]ervice", "", description)
        return description

    @staticmethod
    def looks_like_football(title: str, description: str) -> bool:
        return (
            title.find("NFL") != -1
            or re.search("[Ll]ive [Ss]tream", title) is not None
            or re.search("[Ll]ive[Ss]tream", title) is not None
            or re.search("[Ll]ive [Ss]tream", description) is not None
        )

    @staticmethod
    def looks_like_review(title: str, description: str) -> bool:
        return "review" in title or "Review" in title

    @staticmethod
    def looks_like_spam(title: str, description: str) -> bool:
        return (
            description is not None
            and title is not None
            and (
                "marketplace" in description
                or "national-marketplace" in description
                or re.search("[Ww]eed", title) is not None
                or re.search("[Cc]annabis", title) is not None
                or re.search("[Cc]annabis", description) is not None
                or "THC" in title
                or re.search("[Tt]op.[Rr]ated", title) is not None
                or re.search("[Ll]ose [Ww]eight", title) is not None
                or re.search("[Ll]ose [Ww]eight", description) is not None
            )
        )

    @staticmethod
    def looks_very_boring(title: str, description: str) -> bool:
        return description.lower() in title.lower()

    def item_is_interesting_for_headlines(
        self, title: str, description: str, item: xml.etree.ElementTree.Element
    ) -> bool:
        unfiltered_description = item.findtext("description")
        if self.is_item_older_than_n_days(item, 10):
            logger.info(f"{title}: is too old!")
            return False
        if bellevue_reporter_rss_renderer.looks_like_spam(
            title, unfiltered_description
        ):
            logger.debug(f"{title}: looks like spam")
            return False
        if bellevue_reporter_rss_renderer.looks_like_football(title, description):
            logger.debug(f"{title}: looks like it's about football.")
            return False
        if bellevue_reporter_rss_renderer.looks_like_review(title, description):
            logger.debug(f"{title}: looks like a review.")
            return False
        if bellevue_reporter_rss_renderer.looks_very_boring(title, description):
            logger.debug(f"{title}: looks very boring.")
            return False
        return True

    def item_is_interesting_for_article(
        self, title: str, description: str, item: xml.etree.ElementTree.Element
    ) -> bool:
        unfiltered_description = item.findtext("description")
        if self.is_item_older_than_n_days(item, 10):
            logger.debug(f"{title}: is too old!")
            return False
        if bellevue_reporter_rss_renderer.looks_like_spam(
            title, unfiltered_description
        ):
            logger.debug(f"{title}: looks like spam")
            return False
        if bellevue_reporter_rss_renderer.looks_like_football(title, description):
            logger.debug(f"{title}: looks like it's about football.")
            return False
        if bellevue_reporter_rss_renderer.looks_like_review(title, description):
            logger.debug(f"{title}: looks like a review.")
            return False
        return True


# Test
# x = bellevue_reporter_rss_renderer(
#    {"Fetch News" : 1,
#     "Shuffle News" : 1},
#    "www.bellevuereporter.com",
#    [ "/feed/" ],
#    "Test" )
# d = """
# <DIV style="padding:8px;
#     font-size:44pt;
#     -webkit-column-break-inside:avoid;"><P>
# <B>Task force will tackle issues of racial justice, police reform</B>
# <BR>Bellevue Reporter
# Bellevue Reporter - Your local homepage.
# Inslee names civil rights activists, pastors, and cops to panel that may forge ideas f#or new laws Task force will tackle issues of racial justice, police reform
# Wire Service
# </DIV>"""
# d = x.munge_description(d)
# print(d)
# if x.fetch_news() == 0:
#    print("Error fetching news, no items fetched.")
# x.shuffle_news()