mirror of
https://github.com/mikf/gallery-dl.git
synced 2024-11-25 20:22:36 +01:00
143 lines
4.6 KiB
Python
143 lines
4.6 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2019-2023 Mike Fährmann
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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"""Extractors for http://www.keenspot.com/"""
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from .common import Extractor, Message
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from .. import text
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class KeenspotComicExtractor(Extractor):
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"""Extractor for webcomics from keenspot.com"""
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category = "keenspot"
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subcategory = "comic"
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directory_fmt = ("{category}", "{comic}")
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filename_fmt = "{filename}.{extension}"
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archive_fmt = "{comic}_{filename}"
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pattern = r"(?:https?://)?(?!www\.|forums\.)([\w-]+)\.keenspot\.com(/.+)?"
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example = "http://COMIC.keenspot.com/"
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def __init__(self, match):
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Extractor.__init__(self, match)
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self.comic = match.group(1).lower()
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self.path = match.group(2)
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self.root = "http://" + self.comic + ".keenspot.com"
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self._needle = ""
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self._image = 'class="ksc"'
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self._next = self._next_needle
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def items(self):
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data = {"comic": self.comic}
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yield Message.Directory, data
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with self.request(self.root + "/") as response:
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if response.history:
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url = response.request.url
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self.root = url[:url.index("/", 8)]
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page = response.text
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del response
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url = self._first(page)
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if self.path:
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url = self.root + self.path
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prev = None
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ilen = len(self._image)
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while url and url != prev:
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prev = url
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page = self.request(text.urljoin(self.root, url)).text
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pos = 0
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while True:
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pos = page.find(self._image, pos)
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if pos < 0:
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break
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img, pos = text.extract(page, 'src="', '"', pos + ilen)
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if img.endswith(".js"):
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continue
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if img[0] == "/":
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img = self.root + img
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elif "youtube.com/" in img:
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img = "ytdl:" + img
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yield Message.Url, img, text.nameext_from_url(img, data)
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url = self._next(page)
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def _first(self, page):
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if self.comic == "brawlinthefamily":
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self._next = self._next_brawl
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self._image = '<div id="comic">'
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return "http://brawlinthefamily.keenspot.com/comic/theshowdown/"
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url = text.extr(page, '<link rel="first" href="', '"')
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if url:
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if self.comic == "porcelain":
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self._needle = 'id="porArchivetop_"'
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else:
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self._next = self._next_link
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return url
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pos = page.find('id="first_day1"')
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if pos >= 0:
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self._next = self._next_id
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return text.rextract(page, 'href="', '"', pos)[0]
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pos = page.find('>FIRST PAGE<')
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if pos >= 0:
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if self.comic == "lastblood":
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self._next = self._next_lastblood
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self._image = '<div id="comic">'
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else:
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self._next = self._next_id
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return text.rextract(page, 'href="', '"', pos)[0]
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pos = page.find('<div id="kscomicpart"')
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if pos >= 0:
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self._needle = '<a href="/archive.html'
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return text.extract(page, 'href="', '"', pos)[0]
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pos = page.find('>First Comic<') # twokinds
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if pos >= 0:
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self._image = '</header>'
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self._needle = 'class="navarchive"'
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return text.rextract(page, 'href="', '"', pos)[0]
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pos = page.find('id="flip_FirstDay"') # flipside
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if pos >= 0:
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self._image = 'class="flip_Pages ksc"'
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self._needle = 'id="flip_ArcButton"'
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return text.rextract(page, 'href="', '"', pos)[0]
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self.log.error("Unrecognized page layout")
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return None
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def _next_needle(self, page):
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pos = page.index(self._needle) + len(self._needle)
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return text.extract(page, 'href="', '"', pos)[0]
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@staticmethod
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def _next_link(page):
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return text.extr(page, '<link rel="next" href="', '"')
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@staticmethod
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def _next_id(page):
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pos = page.find('id="next_')
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return text.rextract(page, 'href="', '"', pos)[0] if pos >= 0 else None
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@staticmethod
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def _next_lastblood(page):
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pos = page.index("link rel='next'")
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return text.extract(page, "href='", "'", pos)[0]
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@staticmethod
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def _next_brawl(page):
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pos = page.index("comic-nav-next")
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url = text.rextract(page, 'href="', '"', pos)[0]
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return None if "?random" in url else url
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