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gallery-dl/gallery_dl/extractor/8kun.py
2020-11-07 23:10:37 +01:00

102 lines
3.3 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2020 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://8kun.top/"""
from .common import Extractor, Message
from .. import text
class _8kunThreadExtractor(Extractor):
"""Extractor for 8kun threads"""
category = "8kun"
subcategory = "thread"
directory_fmt = ("{category}", "{board}", "{thread} {title}")
filename_fmt = "{time}{num:?-//} {filename}.{extension}"
archive_fmt = "{board}_{thread}_{tim}"
pattern = r"(?:https?://)?8kun\.top/([^/]+)/res/(\d+)"
test = (
("https://8kun.top/test/res/65248.html", {
"pattern": r"https://media\.8kun\.top/file_store/\w{64}\.\w+",
"count": ">= 8",
}),
# old-style file URLs (#1101)
("https://8kun.top/d/res/13258.html", {
"pattern": r"https://media\.8kun\.top/d/src/\d+(-\d)?\.\w+",
"range": "1-20",
}),
)
def __init__(self, match):
Extractor.__init__(self, match)
self.board, self.thread = match.groups()
def items(self):
url = "https://8kun.top/{}/res/{}.json".format(self.board, self.thread)
posts = self.request(url).json()["posts"]
title = posts[0].get("sub") or text.remove_html(posts[0]["com"])
process = self._process
data = {
"board" : self.board,
"thread": self.thread,
"title" : text.unescape(title)[:50],
"num" : 0,
}
yield Message.Version, 1
yield Message.Directory, data
for post in posts:
if "filename" in post:
yield process(post, data)
if "extra_files" in post:
for post["num"], filedata in enumerate(
post["extra_files"], 1):
yield process(post, filedata)
@staticmethod
def _process(post, data):
post.update(data)
post["extension"] = post["ext"][1:]
tim = post["tim"]
url = ("https://media.8kun.top/" +
("file_store/" if len(tim) > 16 else post["board"] + "/src/") +
tim + post["ext"])
return Message.Url, url, post
class _8kunBoardExtractor(Extractor):
"""Extractor for 8kun boards"""
category = "8kun"
subcategory = "board"
pattern = r"(?:https?://)?8kun\.top/([^/?#]+)/(?:index|\d+)\.html"
test = (
("https://8kun.top/v/index.html", {
"pattern": _8kunThreadExtractor.pattern,
"count": ">= 100",
}),
("https://8kun.top/v/2.html"),
("https://8kun.top/v/index.html?PageSpeed=noscript"),
)
def __init__(self, match):
Extractor.__init__(self, match)
self.board = match.group(1)
def items(self):
url = "https://8kun.top/{}/threads.json".format(self.board)
threads = self.request(url).json()
for page in threads:
for thread in page["threads"]:
url = "https://8kun.top/{}/res/{}.html".format(
self.board, thread["no"])
thread["page"] = page["page"]
thread["_extractor"] = _8kunThreadExtractor
yield Message.Queue, url, thread