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gallery-dl/gallery_dl/extractor/shimmie2.py

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# -*- coding: utf-8 -*-
# Copyright 2023 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.
"""Extractors for Shimmie2 instances"""
from .common import BaseExtractor, Message
from .. import text
class Shimmie2Extractor(BaseExtractor):
"""Base class for shimmie2 extractors"""
basecategory = "shimmie2"
filename_fmt = "{category}_{id}{md5:?_//}.{extension}"
archive_fmt = "{id}"
def __init__(self, match):
BaseExtractor.__init__(self, match)
try:
instance = INSTANCES[self.category]
except KeyError:
pass
else:
cookies = instance.get("cookies")
if cookies:
domain = self.root.rpartition("/")[2]
self._update_cookies_dict(cookies, domain=domain)
file_url = instance.get("file_url")
if file_url:
self.file_url_fmt = file_url
def items(self):
data = self.metadata()
for post in self.posts():
for key in ("id", "width", "height"):
post[key] = text.parse_int(post[key])
post["tags"] = text.unquote(post["tags"])
post.update(data)
url = post["file_url"]
if "/index.php?" in url:
post["filename"], _, post["extension"] = \
url.rpartition("/")[2].rpartition(".")
else:
text.nameext_from_url(url, post)
yield Message.Directory, post
yield Message.Url, url, post
def metadata(self):
"""Return general metadata"""
return ()
def posts(self):
"""Return an iterable containing data of all relevant posts"""
return ()
INSTANCES = {
"mememuseum": {
"root": "https://meme.museum",
"pattern": r"meme\.museum",
},
"loudbooru": {
"root": "https://loudbooru.com",
"pattern": r"loudbooru\.com",
"cookies": {"ui-tnc-agreed": "true"},
},
"giantessbooru": {
"root": "https://giantessbooru.com",
"pattern": r"giantessbooru\.com",
"cookies": {"agreed": "true"},
},
"tentaclerape": {
"root": "https://tentaclerape.net",
"pattern": r"tentaclerape\.net",
},
"cavemanon": {
"root": "https://booru.cavemanon.xyz",
"pattern": r"booru\.cavemanon\.xyz",
"file_url": "{0}/index.php?q=image/{2}.{4}"
},
}
BASE_PATTERN = Shimmie2Extractor.update(INSTANCES) + r"/(?:index\.php\?q=)?"
class Shimmie2TagExtractor(Shimmie2Extractor):
"""Extractor for shimmie2 posts by tag search"""
subcategory = "tag"
directory_fmt = ("{category}", "{search_tags}")
file_url_fmt = "{}/_images/{}/{}%20-%20{}.{}"
pattern = BASE_PATTERN + r"post/list/([^/?#]+)(?:/(\d+))?()"
test = (
("https://meme.museum/post/list/animated/1", {
"pattern": r"https://meme\.museum/_images/\w+/\d+%20-%20",
"count": ">= 30"
}),
("https://loudbooru.com/post/list/original_character/1", {
"pattern": r"https://loudbooru\.com/_images/[0-9a-f]{32}/\d+",
"range": "1-100",
"count": 100,
}),
("https://giantessbooru.com/post/list/smiling/1", {
"pattern": r"https://giantessbooru\.com/_images/[0-9a-f]{32}/\d+",
"range": "1-100",
"count": 100,
}),
("https://tentaclerape.net/post/list/comic/1", {
"pattern": r"https://tentaclerape\.net/_images/[0-9a-f]{32}/\d+",
"range": "1-100",
"count": 100,
}),
("https://booru.cavemanon.xyz/index.php?q=post/list/Amber/1", {
"pattern": r"https://booru\.cavemanon\.xyz"
r"/index\.php\?q=image/\d+\.\w+",
"range": "1-100",
"count": 100,
}),
)
def __init__(self, match):
Shimmie2Extractor.__init__(self, match)
lastindex = match.lastindex
self.tags = text.unquote(match.group(lastindex-2))
self.page = match.group(lastindex-1)
def metadata(self):
return {"search_tags": self.tags}
def posts(self):
pnum = text.parse_int(self.page, 1)
file_url_fmt = self.file_url_fmt.format
init = True
mime = ""
while True:
url = "{}/post/list/{}/{}".format(self.root, self.tags, pnum)
page = self.request(url).text
extr = text.extract_from(page)
if init:
init = False
has_mime = ("data-mime='" in page)
has_pid = ("data-post-id='" in page)
while True:
if has_mime:
mime = extr("data-mime='", "'")
if has_pid:
pid = extr("data-post-id='", "'")
else:
pid = extr("href='/post/view/", "?")
if not pid:
break
tags, dimensions, size = extr("title='", "'").split(" // ")
width, _, height = dimensions.partition("x")
md5 = extr("/_thumbs/", "/")
yield {
"file_url": file_url_fmt(
self.root, md5, pid, text.quote(tags),
mime.rpartition("/")[2] if mime else "jpg"),
"id": pid,
"md5": md5,
"tags": tags,
"width": width,
"height": height,
"size": text.parse_bytes(size[:-1]),
}
pnum += 1
if not extr(">Next<", ">"):
if not extr("/{}'>{}<".format(pnum, pnum), ">"):
return
class Shimmie2PostExtractor(Shimmie2Extractor):
"""Extractor for single shimmie2 posts"""
subcategory = "post"
pattern = BASE_PATTERN + r"post/view/(\d+)"
test = (
("https://meme.museum/post/view/10243", {
"pattern": r"https://meme\.museum/_images/105febebcd5ca791ee332adc"
r"49971f78/10243%20-%20g%20beard%20open_source%20richar"
r"d_stallman%20stallman%20tagme%20text\.jpg",
"content": "45565f3f141fc960a8ae1168b80e718a494c52d2",
"keyword": {
"extension": "jpg",
"file_url": "https://meme.museum/_images/105febebcd5ca791ee332"
"adc49971f78/10243%20-%20g%20beard%20open_source%2"
"0richard_stallman%20stallman%20tagme%20text.jpg",
"filename": "10243 - g beard open_source richard_stallman "
"stallman tagme text",
"height": 451,
"id": 10243,
"md5": "105febebcd5ca791ee332adc49971f78",
"size": 0,
"subcategory": "post",
"tags": "/g/ beard open_source "
"richard_stallman stallman tagme text",
"width": 480,
},
}),
("https://loudbooru.com/post/view/33828", {
"pattern": r"https://loudbooru\.com/_images/.+\.png",
"content": "a4755f787ba23ae2aa297a46810f802ca9032739",
"keyword": {
"extension": "png",
"file_url": "https://loudbooru.com/_images/ca2638d903c86e8337f"
"e9aeb4974be88/33828%20-%202020%20artist%3Astikyfi"
"nkaz%20character%3Alisa_loud%20cover%20fanfiction"
"%3Aplatz_eins%20frowning%20half-closed_eyes%20sol"
"o%20text%20title_card.png",
"filename": "33828 - 2020 artist:stikyfinkaz character:lisa_"
"loud cover fanfiction:platz_eins frowning "
"half-closed_eyes solo text title_card",
"height": 1920,
"id": 33828,
"md5": "ca2638d903c86e8337fe9aeb4974be88",
"tags": "2020 artist:stikyfinkaz character:lisa_loud cover "
"fanfiction:platz_eins frowning half-closed_eyes "
"solo text title_card",
"width": 1078,
},
}),
("https://giantessbooru.com/post/view/41", {
"pattern": r"https://giantessbooru\.com/_images"
r"/3f67e1986496806b7b14ff3e82ac5af4/41\.jpg",
"content": "79115ed309d1f4e82e7bead6948760e889139c91",
"keyword": {
"extension": "jpg",
"file_url": "https://giantessbooru.com/_images"
"/3f67e1986496806b7b14ff3e82ac5af4/41.jpg",
"filename": "41",
"height": 0,
"id": 41,
"md5": "3f67e1986496806b7b14ff3e82ac5af4",
"size": 0,
"tags": "anime bare_midriff color drawing gentle giantess "
"karbo looking_at_tinies negeyari outdoors smiling "
"snake_girl white_hair",
"width": 0
},
}),
("https://tentaclerape.net/post/view/10", {
"pattern": r"https://tentaclerape\.net/\./index\.php"
r"\?q=/image/10\.jpg",
"content": "d0fd8f0f6517a76cb5e23ba09f3844950bf2c516",
"keyword": {
"extension": "jpg",
"file_url": "https://tentaclerape.net/./index.php"
"?q=/image/10.jpg",
"filename": "10",
"height": 427,
"id": 10,
"md5": "945db71eeccaef82ce44b77564260c0b",
"size": 0,
"subcategory": "post",
"tags": "Deviant_Art Pet Tentacle artist_sche blonde_hair "
"blouse boots green_eyes highheels leash miniskirt "
"octopus schoolgirl white_skin willing",
"width": 300,
},
}),
# video
("https://tentaclerape.net/post/view/91267", {
"pattern": r"https://tentaclerape\.net/\./index\.php"
r"\?q=/image/91267\.mp4",
}),
("https://booru.cavemanon.xyz/index.php?q=post/view/8335", {
"pattern": r"https://booru\.cavemanon\.xyz"
r"/index\.php\?q=image/8335\.png",
"content": "7158f7e4abbbf143bad5835eb93dbe4d68c1d4ab",
"keyword": {
"extension": "png",
"file_url": "https://booru.cavemanon.xyz"
"/index.php?q=image/8335.png",
"filename": "8335",
"height": 460,
"id": 8335,
"md5": "",
"size": 0,
"tags": "Color Fang",
"width": 459,
},
}),
)
def __init__(self, match):
Shimmie2Extractor.__init__(self, match)
self.post_id = match.group(match.lastindex)
def posts(self):
url = "{}/post/view/{}".format(self.root, self.post_id)
extr = text.extract_from(self.request(url).text)
post = {
"id" : self.post_id,
"tags" : extr(": ", "<").partition(" - ")[0].rstrip(")"),
"md5" : extr("/_thumbs/", "/"),
"file_url": self.root + (
extr("id='main_image' src='", "'") or
extr("<source src='", "'")),
"width" : extr("data-width=", " ").strip("\"'"),
"height" : extr("data-height=", ">").partition(
" ")[0].strip("\"'"),
"size" : 0,
}
if not post["md5"]:
post["md5"] = text.extr(post["file_url"], "/_images/", "/")
return (post,)