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gallery-dl/gallery_dl/extractor/__init__.py
Mike Fährmann 36ac2197db
[ytdl] add extractor for sites supported by youtube-dl
(#1680, #878)

Can be used by prefixing any URL with 'ytdl:',
or by setting 'extractor,ytdl.enabled' to 'true'.
2021-07-10 20:55:47 +02:00

209 lines
3.8 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2015-2021 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.
import re
modules = [
"2chan",
"35photo",
"3dbooru",
"4chan",
"500px",
"8kun",
"8muses",
"adultempire",
"architizer",
"artstation",
"aryion",
"bcy",
"behance",
"blogger",
"cyberdrop",
"danbooru",
"deviantart",
"dynastyscans",
"e621",
"erome",
"exhentai",
"fallenangels",
"fanbox",
"fantia",
"flickr",
"furaffinity",
"fuskator",
"gelbooru",
"gelbooru_v01",
"gelbooru_v02",
"gfycat",
"hbrowse",
"hentai2read",
"hentaicosplays",
"hentaifoundry",
"hentaifox",
"hentaihand",
"hentaihere",
"hiperdex",
"hitomi",
"idolcomplex",
"imagebam",
"imagechest",
"imagefap",
"imgbb",
"imgbox",
"imgth",
"imgur",
"inkbunny",
"instagram",
"issuu",
"kabeuchi",
"keenspot",
"kemonoparty",
"khinsider",
"komikcast",
"lineblog",
"livedoor",
"luscious",
"mangadex",
"mangafox",
"mangahere",
"mangakakalot",
"manganelo",
"mangapark",
"mangasee",
"mangoxo",
"myhentaigallery",
"myportfolio",
"naver",
"naverwebtoon",
"newgrounds",
"ngomik",
"nhentai",
"nijie",
"nozomi",
"nsfwalbum",
"paheal",
"patreon",
"philomena",
"photobucket",
"photovogue",
"piczel",
"pillowfort",
"pinterest",
"pixiv",
"pixnet",
"plurk",
"pornhub",
"pururin",
"reactor",
"readcomiconline",
"reddit",
"redgifs",
"sankaku",
"sankakucomplex",
"seiga",
"seisoparty",
"senmanga",
"sexcom",
"simplyhentai",
"slickpic",
"slideshare",
"smugmug",
"speakerdeck",
"subscribestar",
"tapas",
"tsumino",
"tumblr",
"tumblrgallery",
"twitter",
"unsplash",
"vanillarock",
"vk",
"vsco",
"wallhaven",
"warosu",
"weasyl",
"webtoons",
"weibo",
"wikiart",
"xhamster",
"xvideos",
"booru",
"moebooru",
"foolfuuka",
"foolslide",
"mastodon",
"shopify",
"imagehosts",
"directlink",
"recursive",
"oauth",
"test",
"ytdl",
]
def find(url):
"""Find a suitable extractor for the given URL"""
for cls in _list_classes():
match = cls.pattern.match(url)
if match:
return cls(match)
return None
def add(cls):
"""Add 'cls' to the list of available extractors"""
cls.pattern = re.compile(cls.pattern)
_cache.append(cls)
return cls
def add_module(module):
"""Add all extractors in 'module' to the list of available extractors"""
classes = _get_classes(module)
for cls in classes:
cls.pattern = re.compile(cls.pattern)
_cache.extend(classes)
return classes
def extractors():
"""Yield all available extractor classes"""
return sorted(
_list_classes(),
key=lambda x: x.__name__
)
# --------------------------------------------------------------------
# internals
_cache = []
_module_iter = iter(modules)
def _list_classes():
"""Yield all available extractor classes"""
yield from _cache
globals_ = globals()
for module_name in _module_iter:
module = __import__(module_name, globals_, None, (), 1)
yield from add_module(module)
globals_["_list_classes"] = lambda : _cache
def _get_classes(module):
"""Return a list of all extractor classes in a module"""
return [
cls for cls in module.__dict__.values() if (
hasattr(cls, "pattern") and cls.__module__ == module.__name__
)
]