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gallery-dl/gallery_dl/extractor/luscious.py
2017-03-28 13:12:44 +02:00

96 lines
3.6 KiB
Python

# -*- 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 images from https://luscious.net/"""
from .common import Extractor, Message
from .. import text, util
import re
class LusciousAlbumExtractor(Extractor):
"""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}"
pattern = [(r"(?:https?://)?(?:www\.)?luscious\.net/"
r"(?:c/[^/]+/)?(?:pictures/album|albums)/([^/]+_(\d+))")]
test = [
(("https://luscious.net/c/hentai_manga/albums/"
"okinami-no-koigokoro_277031/view/"), {
"url": "7e4984a271a1072ac6483e4228a045895aff86f3",
"keyword": "3b3d36b355fa6a1a6c24be374ae16e6e9b0c729e",
"content": "b3a747a6464509440bd0ff6d1267e6959f8d6ff3",
}),
("https://luscious.net/albums/okinami-no-koigokoro_277031/", {
"url": "7e4984a271a1072ac6483e4228a045895aff86f3",
"keyword": "3b3d36b355fa6a1a6c24be374ae16e6e9b0c729e",
}),
]
def __init__(self, match):
Extractor.__init__(self)
self.gpart, self.gid = match.groups()
self.section = "x"
def items(self):
data = self.get_job_metadata()
yield Message.Version, 1
yield Message.Directory, data
for url, image in self.get_images():
image.update(data)
yield Message.Url, url, image
def get_job_metadata(self):
"""Collect metadata for extractor-job"""
url = "https://luscious.net/albums/" + self.gpart + "/"
page = self.request(url).text
data = text.extract_all(page, (
("title" , '"og:title" content="', '"'),
("tags" , '<meta name="keywords" content="', '"'),
("com" , "'community': '", "'"),
(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"])
data["artist"] = text.extract(data["tags"], "rtist: ", ",")[0] or ""
self.section = data["com"]
del data["com"]
return data
def get_images(self):
"""Collect image-urls and -metadata"""
pnum = 1
inum = 1
apiurl = ("https://luscious.net/c/{}/pictures/album/{}/page/{{}}/.json"
"/?style=default").format(self.section, self.gpart)
while True:
data = self.request(apiurl.format(pnum)).json()
page = data["html"]
pos = 0
while True:
imgid, pos = text.extract(page, 'container" id="', '"', pos)
if not imgid:
break
url , pos = text.extract(page, 'data-src="', '"', pos)
title, pos = text.extract(page, 'alt="', '"', pos)
yield re.sub(r"\.\d+x\d+(\.[a-z]+)$", r"\1", url), {
"num": inum,
"name": title,
"extension": url[url.rfind(".")+1:],
"image-id": imgid[8:]
}
inum += 1
if data["paginator_complete"]:
return
pnum += 1