automtl.py

# -*- coding: utf-8 -*-

import logging

from bs4 import Tag

from lncrawl.core.crawler import Crawler

logger = logging.getLogger(__name__)


class AutoMTL(Crawler):
    has_mtl = True
    base_url = "https://automtl.wordpress.com/"

    def read_novel_info(self):
        logger.debug("Visiting %s", self.novel_url)
        soup = self.get_soup(self.novel_url)

        possible_title = soup.find("h1", {"class": "entry-title"})
        assert isinstance(possible_title, Tag), "No title found"
        self.novel_title = possible_title.text.strip()
        logger.info("Novel title: %s", self.novel_title)

        # FIXME: Problem downloading cover image.
        # self.novel_cover = self.absolute_url(
        #    soup.select_one('div.site header figure img')
        # logger.info('Novel cover: %s', self.novel_cover)

        self.novel_author = "AutoMTL"
        logger.info("Novel author: %s", self.novel_author)

        # Extract volume-wise chapter entries
        # Stops external links being selected as chapters
        chapters = soup.select(
            'div.wp-block-group__inner-container [href*="automtl.wordpress.com/"]'
        )

        for a in chapters:
            chap_id = 1 + len(self.chapters)
            vol_id = 1 + len(self.chapters) // 100
            if len(self.volumes) < vol_id:
                self.volumes.append({"id": vol_id})

            self.chapters.append(
                {
                    "id": chap_id,
                    "volume": vol_id,
                    "url": self.absolute_url(a["href"]),
                    "title": a.text.strip() or ("Chapter %d" % chap_id),
                }
            )

    def download_chapter_body(self, chapter):
        soup = self.get_soup(chapter["url"])
        body_parts = soup.select_one("div.entry-content")
        assert isinstance(body_parts, Tag), "No contents"

        # Remove Nav Buttons from top and bottom of chapters.
        for content in body_parts.select("p"):
            for bad in ["next>>>>>>>>>>", "<<<<<<<<<<Previous"]:
                if bad in content.text:
                    content.extract()

        return self.cleaner.extract_contents(body_parts)