mirror of
https://github.com/mikf/gallery-dl.git
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103 lines
3.6 KiB
Python
103 lines
3.6 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014-2017 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 images from https://imgchili.net/"""
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from .common import Extractor, Message
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from .. import text
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class ImgchiliExtractor(Extractor):
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"""Base class for imgchili extractors"""
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category = "imgchili"
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directory_fmt = ["{category}"]
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url_base = "https://imgchili.net/"
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def __init__(self, match):
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Extractor.__init__(self)
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self.url = match.group(0)
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self.match = match
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self.session.headers["Referer"] = self.url_base
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def items(self):
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page = self.request(self.url, encoding="utf-8").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.Headers, self.session.headers
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yield Message.Directory, data
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for url, image in self.get_images(page):
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data.update(image)
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yield Message.Url, url, data
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def get_job_metadata(self, page):
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"""Collect metadata for extractor-job"""
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return {}
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def get_images(self, page):
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"""Collect image-urls and -metadata"""
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return []
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class ImgchiliImageExtractor(ImgchiliExtractor):
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"""Extractor for single images from imgchili.net"""
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subcategory = "image"
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filename_fmt = "{filename}"
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pattern = [r"(?:https?://)?(?:www\.)?imgchili\.net/show/\d+/(\d+)_[^/]+"]
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test = [(("http://imgchili.net/show/89427/"
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"89427136_test___quot;___gt;.png"), {
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"url": "b93d92a6b58eb30a7ff6f9729cb748d25fea0c86",
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"keyword": "376c4584dfae7d7d2e88687d4ee9618bbfd0a35c",
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})]
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def get_job_metadata(self, page):
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name1, pos = text.extract(page, '="description" content="', '. An ')
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name2, pos = text.extract(page, 'image called ', '" />\n', pos)
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_ , pos = text.extract(page, '<link rel="image_src"', '', pos)
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self.imgurl, pos = text.extract(page, ' href="', '"', pos)
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parts = name2.split("in the gallery ")
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name = parts[0] if not parts[0].endswith("...") else name1
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return text.nameext_from_url(name, {
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"image-id": self.match.group(1),
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"title": text.unescape(parts[-1]) if len(parts) > 1 else ""
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})
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def get_images(self, page):
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return [(self.imgurl, {})]
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class ImgchiliAlbumExtractor(ImgchiliExtractor):
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"""Extractor for image-albums from imgchili.net"""
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subcategory = "album"
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directory_fmt = ["{category}", "{title} - {key}"]
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filename_fmt = "{num:>03} {filename}"
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pattern = [r"(?:https?://)?(?:www\.)?imgchili\.net/album/([^/]+)"]
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test = [("http://imgchili.net/album/7a3824c59f77c8d39b260f9168d4b49b", {
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"url": "995e32b62c36d48b02ef4c7a7a19463924391e2a",
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"keyword": "2d065bd7f822de4c0b7598679f2730e0082a617e",
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})]
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def get_job_metadata(self, page):
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title = text.extract(page, "<h1>", "</h1>")[0]
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return {
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"title": text.unescape(title),
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"key": self.match.group(1),
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}
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def get_images(self, page):
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pos = 0
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num = 0
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while True:
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num += 1
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url , pos = text.extract(page, '<img src="http://t', 'jpg"', pos)
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if not url:
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return
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imgid, pos = text.extract(page, ' alt="', '_', pos)
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name , pos = text.extract(page, '<strong>', '</strong>', pos)
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data = text.nameext_from_url(name, {"image-id": imgid, "num": num})
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yield "http://i" + url + data["extension"], data
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