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gallery-dl/gallery_dl/extractor/mangastream.py
2015-11-21 04:26:30 +01:00

63 lines
2.3 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2015 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
"""Extract manga pages from https://www.mangastream.com/"""
from .common import AsynchronousExtractor, Message
from .. import text
class MangaStreamExtractor(AsynchronousExtractor):
category = "mangastream"
directory_fmt = ["{category}", "{manga}", "c{chapter:>03}{chapter-minor} - {title}"]
filename_fmt = "{manga}_c{chapter:>03}{chapter-minor}_{page:>03}.{extension}"
pattern = [r"(?:https?://)?(?:www\.)?readms\.com/r/([^/]*/(\d+)([^/]*)?/(\d+))"]
url_base = "https://readms.com/r/"
def __init__(self, match):
AsynchronousExtractor.__init__(self)
self.part, self.chapter, self.ch_minor,self.ch_id = match.groups()
def items(self):
page = self.request(self.url_base + self.part).text
data = self.get_job_metadata(page)
next_url = None
yield Message.Version, 1
yield Message.Directory, data
for i in range(int(data["count"])):
if next_url:
page = self.request(next_url).text
next_url, image_url = self.get_page_metadata(page)
text.nameext_from_url(image_url, data)
data["page"] = i+1
yield Message.Url, image_url, data.copy()
def get_job_metadata(self, page):
"""Collect metadata for extractor-job"""
data = {
"category": self.category,
"chapter": self.chapter,
"chapter-minor": self.ch_minor,
"chapter-id": self.ch_id,
"lang": "en",
"language": "English",
}
data, _ = text.extract_all(page, (
('manga', 'visible-tablet">', '</span>'),
('title', 'visible-tablet"> - ', '</span>'),
('count', 'Last Page (', ')'),
), values=data)
return data
@staticmethod
def get_page_metadata(page):
"""Collect next url, image-url and metadata for one manga-page"""
nurl, pos = text.extract(page, '<div class="page">\n<a href="', '"')
iurl, pos = text.extract(page, '<img id="manga-page" src="', '"', pos)
return nurl, iurl