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77 lines
2.8 KiB
Python
77 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2017 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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"""Extract manga-chapters and entire manga from http://www.mangafox.me/"""
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from .common import AsynchronousExtractor, Message
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from .. import text, exception
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import re
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class MangafoxChapterExtractor(AsynchronousExtractor):
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"""Extractor for manga-chapters from mangafox.me"""
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category = "mangafox"
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subcategory = "chapter"
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directory_fmt = ["{category}", "{manga}", "c{chapter:>03}{chapter-minor}"]
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filename_fmt = ("{manga}_c{chapter:>03}{chapter-minor}_"
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"{page:>03}.{extension}")
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pattern = [(r"(?:https?://)?(?:www\.)?(mangafox\.me/manga/"
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r"[^/]+/(v\d+/)?c\d+[^/]*)")]
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test = [(("http://mangafox.me/manga/kidou_keisatsu_patlabor/"
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"v05/c006.2/1.html"), {
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"keyword": "3bae0396e96868f5f24dff5e547a6bbfcbed7282",
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"content": "5c50c252dcf12ffecf68801f4db8a2167265f66c",
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})]
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def __init__(self, match):
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AsynchronousExtractor.__init__(self)
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self.url = "http://" + match.group(1)
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def items(self):
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page = self.request(self.url + "/1.html").text
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if "Sorry, its licensed, and not available." in page:
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raise exception.AuthorizationError()
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data = self.get_metadata(page)
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urls = zip(
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range(1, int(data["count"])+1),
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self.get_image_urls(page),
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)
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yield Message.Version, 1
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yield Message.Directory, data.copy()
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for data["page"], url in urls:
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text.nameext_from_url(url, data)
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yield Message.Url, url, data.copy()
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def get_metadata(self, page):
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"""Collect metadata for extractor-job"""
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data = text.extract_all(page, (
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("manga" , " - Read ", " Manga Scans "),
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("sid" , "var sid=", ";"),
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("cid" , "var cid=", ";"),
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("count" , "var total_pages=", ";"),
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("chapter", 'var current_chapter="', '";'),
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))[0]
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match = re.match(r"(v0*(\d+)/)?c0*(\d+)(.*)", data["chapter"])
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data["volume"] = match.group(2) or ""
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data["chapter"] = match.group(3)
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data["chapter-minor"] = match.group(4) or ""
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data["manga"] = data["manga"].rsplit(maxsplit=1)[0]
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return data
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def get_image_urls(self, page):
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"""Yield all image-urls for this chapter"""
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pnum = 1
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while True:
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url, pos = text.extract(page, '<img src="', '"')
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yield url
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_ , pos = text.extract(page, '<img src="', '"', pos)
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url, pos = text.extract(page, '<img src="', '"', pos)
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yield url
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pnum += 2
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page = self.request(self.url + "/{}.html".format(pnum)).text
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