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mirror of https://github.com/mikf/gallery-dl.git synced 2024-11-22 10:42:34 +01:00
gallery-dl/gallery_dl/extractor/tsumino.py
2024-10-15 08:24:06 +02:00

308 lines
10 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2019-2023 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 https://www.tsumino.com/"""
from .common import GalleryExtractor, Extractor, Message
from .. import text, exception
from ..cache import cache
class TsuminoBase():
"""Base class for tsumino extractors"""
category = "tsumino"
cookies_domain = "www.tsumino.com"
root = "https://www.tsumino.com"
def login(self):
username, password = self._get_auth_info()
if username:
self.cookies_update(self._login_impl(username, password))
else:
self.cookies.setdefault(
"ASP.NET_SessionId", "x1drgggilez4cpkttneukrc5")
@cache(maxage=14*86400, keyarg=1)
def _login_impl(self, username, password):
self.log.info("Logging in as %s", username)
url = "{}/Account/Login".format(self.root)
headers = {"Referer": url}
data = {"Username": username, "Password": password}
response = self.request(url, method="POST", headers=headers, data=data)
if not response.history:
raise exception.AuthenticationError()
return self.cookies
class TsuminoGalleryExtractor(TsuminoBase, GalleryExtractor):
"""Extractor for image galleries on tsumino.com"""
pattern = (r"(?i)(?:https?://)?(?:www\.)?tsumino\.com"
r"/(?:entry|Book/Info|Read/(?:Index|View))/(\d+)")
example = "https://www.tsumino.com/entry/12345"
def __init__(self, match):
self.gallery_id = match.group(1)
url = "{}/entry/{}".format(self.root, self.gallery_id)
GalleryExtractor.__init__(self, match, url)
def metadata(self, page):
extr = text.extract_from(page)
title = extr('"og:title" content="', '"')
title_en, _, title_jp = text.unescape(title).partition("/")
title_en = title_en.strip()
title_jp = title_jp.strip()
return {
"gallery_id": text.parse_int(self.gallery_id),
"title" : title_en or title_jp,
"title_en" : title_en,
"title_jp" : title_jp,
"thumbnail" : extr('"og:image" content="', '"'),
"uploader" : text.remove_html(extr('id="Uploader">', '</div>')),
"date" : text.parse_datetime(
extr('id="Uploaded">', '</div>').strip(), "%Y %B %d"),
"rating" : text.parse_float(extr(
'id="Rating">', '</div>').partition(" ")[0]),
"type" : text.remove_html(extr('id="Category">' , '</div>')),
"collection": text.remove_html(extr('id="Collection">', '</div>')),
"group" : text.split_html(extr('id="Group">' , '</div>')),
"artist" : text.split_html(extr('id="Artist">' , '</div>')),
"parody" : text.split_html(extr('id="Parody">' , '</div>')),
"characters": text.split_html(extr('id="Character">' , '</div>')),
"tags" : text.split_html(extr('id="Tag">' , '</div>')),
"language" : "English",
"lang" : "en",
}
def images(self, page):
url = "{}/Read/Index/{}?page=1".format(self.root, self.gallery_id)
headers = {"Referer": self.gallery_url}
response = self.request(url, headers=headers, fatal=False)
if "/Auth/" in response.url:
raise exception.StopExtraction(
"Failed to get gallery JSON data. Visit '%s' in a browser "
"and solve the CAPTCHA to continue.", response.url)
page = response.text
tpl, pos = text.extract(page, 'data-cdn="', '"')
cnt, pos = text.extract(page, '> of ', '<', pos)
base, _, params = text.unescape(tpl).partition("[PAGE]")
return [
(base + str(i) + params, None)
for i in range(1, text.parse_int(cnt)+1)
]
class TsuminoSearchExtractor(TsuminoBase, Extractor):
"""Extractor for search results on tsumino.com"""
subcategory = "search"
pattern = r"(?i)(?:https?://)?(?:www\.)?tsumino\.com/(?:Books/?)?#(.+)"
example = "https://www.tsumino.com/Books#QUERY"
def __init__(self, match):
Extractor.__init__(self, match)
self.query = match.group(1)
def items(self):
for gallery in self.galleries():
url = "{}/entry/{}".format(self.root, gallery["id"])
gallery["_extractor"] = TsuminoGalleryExtractor
yield Message.Queue, url, gallery
def galleries(self):
"""Return all gallery results matching 'self.query'"""
url = "{}/Search/Operate?type=Book".format(self.root)
headers = {
"Referer": "{}/".format(self.root),
"X-Requested-With": "XMLHttpRequest",
}
data = {
"PageNumber": 1,
"Text": "",
"Sort": "Newest",
"List": "0",
"Length": "0",
"MinimumRating": "0",
"ExcludeList": "0",
"CompletelyExcludeHated": "false",
}
data.update(self._parse(self.query))
while True:
info = self.request(
url, method="POST", headers=headers, data=data).json()
for gallery in info["data"]:
yield gallery["entry"]
if info["pageNumber"] >= info["pageCount"]:
return
data["PageNumber"] += 1
def _parse(self, query):
if not query:
return {}
try:
if query[0] == "?":
return self._parse_simple(query)
return self._parse_jsurl(query)
except Exception as exc:
raise exception.StopExtraction(
"Invalid search query '%s' (%s)", query, exc)
@staticmethod
def _parse_simple(query):
"""Parse search query with format '?<key>=value>'"""
key, _, value = query.partition("=")
tag_types = {
"Tag": "1",
"Category": "2",
"Collection": "3",
"Group": "4",
"Artist": "5",
"Parody": "6",
"Character": "7",
"Uploader": "100",
}
return {
"Tags[0][Type]": tag_types[key[1:].capitalize()],
"Tags[0][Text]": text.unquote(value).replace("+", " "),
"Tags[0][Exclude]": "false",
}
@staticmethod
def _parse_jsurl(data):
"""Parse search query in JSURL format
Nested lists and dicts are handled in a special way to deal
with the way Tsumino expects its parameters -> expand(...)
Example: ~(name~'John*20Doe~age~42~children~(~'Mary~'Bill))
Ref: https://github.com/Sage/jsurl
"""
i = 0
imax = len(data)
def eat(expected):
nonlocal i
if data[i] != expected:
error = "bad JSURL syntax: expected '{}', got {}".format(
expected, data[i])
raise ValueError(error)
i += 1
def decode():
nonlocal i
beg = i
result = ""
while i < imax:
ch = data[i]
if ch not in "~)*!":
i += 1
elif ch == "*":
if beg < i:
result += data[beg:i]
if data[i + 1] == "*":
result += chr(int(data[i+2:i+6], 16))
i += 6
else:
result += chr(int(data[i+1:i+3], 16))
i += 3
beg = i
elif ch == "!":
if beg < i:
result += data[beg:i]
result += "$"
i += 1
beg = i
else:
break
return result + data[beg:i]
def parse_one():
nonlocal i
eat('~')
result = ""
ch = data[i]
if ch == "(":
i += 1
if data[i] == "~":
result = []
if data[i+1] == ")":
i += 1
else:
result.append(parse_one())
while data[i] == "~":
result.append(parse_one())
else:
result = {}
if data[i] != ")":
while True:
key = decode()
value = parse_one()
for ekey, evalue in expand(key, value):
result[ekey] = evalue
if data[i] != "~":
break
i += 1
eat(")")
elif ch == "'":
i += 1
result = decode()
else:
beg = i
i += 1
while i < imax and data[i] not in "~)":
i += 1
sub = data[beg:i]
if ch in "0123456789-":
fval = float(sub)
ival = int(fval)
result = ival if ival == fval else fval
else:
if sub not in ("true", "false", "null"):
raise ValueError("bad value keyword: " + sub)
result = sub
return result
def expand(key, value):
if isinstance(value, list):
for index, cvalue in enumerate(value):
ckey = "{}[{}]".format(key, index)
yield from expand(ckey, cvalue)
elif isinstance(value, dict):
for ckey, cvalue in value.items():
ckey = "{}[{}]".format(key, ckey)
yield from expand(ckey, cvalue)
else:
yield key, value
return parse_one()