mirror of
https://github.com/mikf/gallery-dl.git
synced 2024-11-23 11:12:40 +01:00
117 lines
3.7 KiB
Python
117 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright 2022-2023 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 vichan imageboards"""
|
|
|
|
from .common import BaseExtractor, Message
|
|
from .. import text
|
|
|
|
|
|
class VichanExtractor(BaseExtractor):
|
|
"""Base class for vichan extractors"""
|
|
basecategory = "vichan"
|
|
|
|
|
|
BASE_PATTERN = VichanExtractor.update({
|
|
"8kun": {
|
|
"root": "https://8kun.top",
|
|
"pattern": r"8kun\.top",
|
|
},
|
|
"wikieat": {
|
|
"root": "https://wikieat.club",
|
|
"pattern": r"wikieat\.club",
|
|
},
|
|
"smugloli": {
|
|
"root": None,
|
|
"pattern": r"smuglo(?:\.li|li\.net)",
|
|
},
|
|
})
|
|
|
|
|
|
class VichanThreadExtractor(VichanExtractor):
|
|
"""Extractor for vichan threads"""
|
|
subcategory = "thread"
|
|
directory_fmt = ("{category}", "{board}", "{thread} {title}")
|
|
filename_fmt = "{time}{num:?-//} {filename}.{extension}"
|
|
archive_fmt = "{board}_{thread}_{tim}"
|
|
pattern = BASE_PATTERN + r"/([^/?#]+)/res/(\d+)"
|
|
example = "https://8kun.top/a/res/12345.html"
|
|
|
|
def __init__(self, match):
|
|
VichanExtractor.__init__(self, match)
|
|
index = match.lastindex
|
|
self.board = match.group(index-1)
|
|
self.thread = match.group(index)
|
|
|
|
def items(self):
|
|
url = "{}/{}/res/{}.json".format(self.root, 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_8kun if self.category == "8kun" else
|
|
self._process)
|
|
data = {
|
|
"board" : self.board,
|
|
"thread": self.thread,
|
|
"title" : text.unescape(title)[:50],
|
|
"num" : 0,
|
|
}
|
|
|
|
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)
|
|
|
|
def _process(self, post, data):
|
|
post.update(data)
|
|
post["extension"] = post["ext"][1:]
|
|
post["url"] = "{}/{}/src/{}{}".format(
|
|
self.root, post["board"], post["tim"], post["ext"])
|
|
return Message.Url, post["url"], post
|
|
|
|
@staticmethod
|
|
def _process_8kun(post, data):
|
|
post.update(data)
|
|
post["extension"] = post["ext"][1:]
|
|
|
|
tim = post["tim"]
|
|
if len(tim) > 16:
|
|
post["url"] = "https://media.128ducks.com/file_store/{}{}".format(
|
|
tim, post["ext"])
|
|
else:
|
|
post["url"] = "https://media.128ducks.com/{}/src/{}{}".format(
|
|
post["board"], tim, post["ext"])
|
|
|
|
return Message.Url, post["url"], post
|
|
|
|
|
|
class VichanBoardExtractor(VichanExtractor):
|
|
"""Extractor for vichan boards"""
|
|
subcategory = "board"
|
|
pattern = BASE_PATTERN + r"/([^/?#]+)(?:/index|/catalog|/\d+|/?$)"
|
|
example = "https://8kun.top/a/"
|
|
|
|
def __init__(self, match):
|
|
VichanExtractor.__init__(self, match)
|
|
self.board = match.group(match.lastindex)
|
|
|
|
def items(self):
|
|
url = "{}/{}/threads.json".format(self.root, self.board)
|
|
threads = self.request(url).json()
|
|
|
|
for page in threads:
|
|
for thread in page["threads"]:
|
|
url = "{}/{}/res/{}.html".format(
|
|
self.root, self.board, thread["no"])
|
|
thread["page"] = page["page"]
|
|
thread["_extractor"] = VichanThreadExtractor
|
|
yield Message.Queue, url, thread
|