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gallery-dl/gallery_dl/extractor/luscious.py
2018-08-14 11:17:59 +02:00

109 lines
4.3 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2016-2018 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 images from https://luscious.net/"""
from .common import AsynchronousExtractor, Message
from .. import text, util
class LusciousAlbumExtractor(AsynchronousExtractor):
"""Extractor for image albums from luscious.net"""
category = "luscious"
subcategory = "album"
directory_fmt = ["{category}", "{gallery_id} {title}"]
filename_fmt = "{category}_{gallery_id}_{num:>03}.{extension}"
archive_fmt = "{gallery_id}_{image_id}"
pattern = [(r"(?:https?://)?(?:www\.|members\.)?luscious\.net/"
r"(?:c/[^/?&#]+/)?(?:pictures/album|albums)/([^/?&#]+_(\d+))")]
test = [
(("https://luscious.net/c/hentai_manga/albums/"
"okinami-no-koigokoro_277031/view/"), {
"url": "7e4984a271a1072ac6483e4228a045895aff86f3",
"keyword": "5ab53959f25a468455f79149461d26547669e50e",
"content": "b3a747a6464509440bd0ff6d1267e6959f8d6ff3",
}),
("https://luscious.net/albums/virgin-killer-sweater_282582/", {
"url": "21cc68a7548f4d71dfd67d8caf96349dde7e791c",
"keyword": "cb67fe7be9d02ef0df2204a621651e8a900887cf",
}),
("https://luscious.net/albums/okinami-no-koigokoro_277031/", None),
("https://www.luscious.net/albums/okinami_277031/", None),
("https://members.luscious.net/albums/okinami_277031/", None),
]
root = "https://luscious.net"
def __init__(self, match):
AsynchronousExtractor.__init__(self)
self.gpart, self.gid = match.groups()
def items(self):
url = "{}/albums/{}/".format(self.root, self.gpart)
page = self.request(url).text
data = self.get_metadata(page)
yield Message.Version, 1
yield Message.Directory, data
for url, image in self.get_images(page):
image.update(data)
yield Message.Url, url, image
def get_metadata(self, page):
"""Collect metadata for extractor-job"""
data = text.extract_all(page, (
("tags" , '<meta name="keywords" content="', '"'),
("title" , '"og:title" content="', '"'),
(None , '<li class="user_info">', ''),
("count" , '<p>', ' '),
(None , '<p>Section:', ''),
("section" , '>', '<'),
("language", '<p>Language:', ' '),
), values={"gallery_id": self.gid})[0]
data["lang"] = util.language_to_code(data["language"])
try:
data["artist"] = text.extract(data["tags"], "rtist: ", ",")[0]
except AttributeError:
data["artist"] = None
return data
def get_images(self, page, extr=text.extract):
"""Collect image-urls and -metadata"""
num = 1
if 'class="search_filter' in page:
url = "{}/pictures/album/x_{}/sorted/oldest/page/1/".format(
self.root, self.gid)
page = self.request(url).text
pos = page.find('<div id="picture_page_')
else:
pos = page.find('<div class="album_cover_item">')
url = extr(page, '<a href="', '"', pos)[0]
while url and not url.endswith("/more_like_this/"):
page = self.request(self.root + url).text
if num == 1:
current = extr(page, '"pj_current_page" value="', '"')[0]
if current and current != "1":
url = "{}/albums/{}/jump_to_page/1/".format(
self.root, self.gid)
page = self.request(url, method="POST").text
imgid, pos = extr(url , '/id/', '/')
url , pos = extr(page, '<link rel="next" href="', '"')
name , pos = extr(page, '<h1 id="picture_title">', '</h1>', pos)
_ , pos = extr(page, '<ul class="image_option_icons">', '', pos)
iurl , pos = extr(page, '<li><a href="', '"', pos+100)
yield iurl, {
"num": num,
"name": name,
"extension": iurl.rpartition(".")[2],
"image_id": imgid,
}
num += 1