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gallery-dl/gallery_dl/extractor/readcomics.py

86 lines
2.9 KiB

# -*- coding: utf-8 -*-
# Copyright 2016 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 comic issues and entire comics from http://readcomics.tv/"""
from .common import Extractor, Message
from .. import text
class ReadcomicsComicExtractor(Extractor):
"""Extractor for comics from readcomics.tv"""
category = "readcomics"
subcategory = "comic"
pattern = [(r"(?:https?://)?(?:www\.)?(readcomics\.(?:tv|net)/"
r"comic/[^/]+)/?$")]
test = [("http://readcomics.tv/comic/hellboy", {
"url": "f3d53c45a08e068210bc1d5b24810f325d115383",
})]
def __init__(self, match):
Extractor.__init__(self)
self.url = "https://" + match.group(1)
def items(self):
yield Message.Version, 1
for issue in self.get_issues():
yield Message.Queue, issue
def get_issues(self):
"""Return a list of all comic-issue urls"""
page = self.request(self.url).text
return text.extract_iter(page, '<a class="ch-name" href="', '"')
class ReadcomicsIssueExtractor(Extractor):
"""Extractor for comic-issues from readcomics.tv"""
category = "readcomics"
subcategory = "issue"
directory_fmt = ["{category}", "{comic}", "{issue:>03}"]
filename_fmt = "{comic}_{issue:>03}_{page:>03}.{extension}"
pattern = [(r"(?:https?://)?(?:www\.)?readcomics\.(?:tv|net)/"
r"([^/]+)/chapter-(\d+)")]
test = [("http://readcomics.tv/hellboy/chapter-1", {
"url": "22c216fce559cdc9151261d5a76c270a2f7729ca",
"keyword": "8cc155230e643df67cc863ac5c4742ef4a92e2fd",
})]
def __init__(self, match):
Extractor.__init__(self)
self.url = "https://readcomics.tv/{}/chapter-{}/full".format(
*match.groups()
)
def items(self):
page = self.request(self.url).text
data = self.get_job_metadata(page)
imgs = self.get_image_urls(page)
data["count"] = len(imgs)
yield Message.Version, 1
yield Message.Directory, data
for data["page"], url in enumerate(imgs, 1):
yield Message.Url, url, text.nameext_from_url(url, data)
@staticmethod
def get_job_metadata(page):
"""Collect metadata for extractor-job"""
info = text.extract(page, "<title>", " - Read ")[0].rsplit(maxsplit=1)
return {
"comic": info[0],
"issue": info[1][1:],
"lang": "en",
"language": "English",
}
@staticmethod
def get_image_urls(page):
"""Extract list of all image-urls for a comic-issue"""
needle = ('class="chapter_img" style="margin-bottom: '
'20px; max-width: 100%;" src="')
return list(text.extract_iter(page, needle, '"'))