mirror of
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126 lines
4.9 KiB
Python
126 lines
4.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2015 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.mangareader.net/"""
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from .common import AsynchronousExtractor, Extractor, Message
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from .. import text
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class MangareaderBase():
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"""Base class for mangareader extractors"""
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category = "mangareader"
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directory_fmt = ["{category}", "{manga}", "c{chapter:>03} - {title}"]
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filename_fmt = "{manga}_c{chapter:>03}_{page:>03}.{extension}"
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url_base = "http://www.mangareader.net"
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class MangareaderMangaExtractor(MangareaderBase, Extractor):
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"""Extractor for mangas from mangareader.net"""
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subcategory = "manga"
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pattern = [r"(?:https?://)?(?:www\.)?mangareader\.net(/[^/]+)$"]
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test = [("http://www.mangareader.net/mushishi", {
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"url": "249042420b67a07b32e7f6be4c7410b6d810b808",
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})]
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def __init__(self, match):
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Extractor.__init__(self)
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self.url_title = match.group(1)
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def items(self):
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yield Message.Version, 1
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url = self.url_base + self.url_title
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page = self.request(url).text
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needle = '<a href="' + self.url_title
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pos = page.index('<div id="readmangasum">')
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for chapter in text.extract_iter(page, needle, '"', pos):
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yield Message.Queue, url + chapter
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class MangareaderChapterExtractor(MangareaderBase, AsynchronousExtractor):
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"""Extractor for manga-chapters from mangareader.net"""
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subcategory = "chapter"
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pattern = [
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(r"(?:https?://)?(?:www\.)?mangareader\.net((/[^/]+)/(\d+))"),
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(r"(?:https?://)?(?:www\.)?mangareader\.net(/\d+-\d+-\d+(/[^/]+)/"
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r"chapter-(\d+).html)"),
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]
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test = [(("http://www.mangareader.net/"
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"karate-shoukoushi-kohinata-minoru/11"), {
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"url": "84ffaab4c027ef9022695c53163c3aeabd07ca58",
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"keyword": "09b4ad57a082eb371dec027ccfc8ed1157c6eac6",
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})]
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def __init__(self, match):
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AsynchronousExtractor.__init__(self)
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self.part, self.url_title, self.chapter = match.groups()
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def items(self):
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page = self.request(self.url_base + self.part).text
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data = self.get_job_metadata(page)
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yield Message.Version, 1
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yield Message.Directory, data
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for i in range(1, int(data["count"])+1):
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next_url, image_url, image_data = self.get_page_metadata(page)
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image_data.update(data)
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image_data["page"] = i
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yield Message.Url, image_url, image_data
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if next_url:
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page = self.request(next_url).text
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def get_job_metadata(self, chapter_page):
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"""Collect metadata for extractor-job"""
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page = self.request(self.url_base + self.url_title).text
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data = {
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"chapter": self.chapter,
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"lang": "en",
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"language": "English",
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}
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data, _ = text.extract_all(page, (
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(None, '<td class="propertytitle">Name:', ''),
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("manga", '<h2 class="aname">', '</h2>'),
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(None, '<td class="propertytitle">Year of Release:', ''),
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('manga-release', '<td>', '</td>'),
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(None, '<td class="propertytitle">Author:', ''),
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('author', '<td>', '</td>'),
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(None, '<td class="propertytitle">Artist:', ''),
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('artist', '<td>', '</td>'),
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(None, '<div id="readmangasum">', ''),
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('title', ' ' + self.chapter + '</a> : ', '</td>'),
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('chapter-date', '<td>', '</td>'),
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), values=data)
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data, _ = text.extract_all(chapter_page, (
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(None, '<select id="pageMenu"', ''),
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('count', '</select> of ', '</div>'),
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), values=data)
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for key in ("author", "artist"):
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data[key] = text.unescape(data[key])
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data["manga"] = data["manga"].strip()
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return data
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def get_page_metadata(self, page):
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"""Collect next url, image-url and metadata for one manga-page"""
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extr = text.extract
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width = None
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test , pos = extr(page, "document['pu']", '')
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if test is None:
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return None, None, None
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if page.find("document['imgwidth']", pos, pos+200) != -1:
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width , pos = extr(page, "document['imgwidth'] = ", ";", pos)
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height, pos = extr(page, "document['imgheight'] = ", ";", pos)
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_ , pos = extr(page, '<div id="imgholder">', '')
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url, pos = extr(page, ' href="', '"', pos)
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if width is None:
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width , pos = extr(page, '<img id="img" width="', '"', pos)
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height, pos = extr(page, ' height="', '"', pos)
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image, pos = extr(page, ' src="', '"', pos)
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return self.url_base + url, image, text.nameext_from_url(image, {
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"width": width,
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"height": height,
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})
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