Files
danbooru/app/logical/source/url/moebooru.rb
2022-11-08 21:40:16 -06:00

132 lines
4.8 KiB
Ruby

# frozen_string_literal: true
class Source::URL::Moebooru < Source::URL
attr_reader :work_id, :md5, :original_file_ext
def self.match?(url)
url.domain.in?(%w[yande.re konachan.com])
end
def parse
case [domain, *path_segments]
# https://yande.re/post/show/3
# https://konachan.com/post/show/270803/banishment-bicycle-grass-group-male-night-original
in _, "post", "show", work_id, *rest
@work_id = work_id
# https://assets.yande.re/data/preview/7e/cf/7ecfdead705d7b956b26b1d37b98d089.jpg
# https://konachan.com/data/preview/5d/63/5d633771614e4bf5c17df19a0f0f333f.jpg
in _, "data", "preview", *subdirs, /^(\h{32})\.jpg$/
@md5 = $1
@image_url = true
# https://yande.re/post/show?md5=2c95b8975b73744da2bcbed9619c1d59
# https://konachan.com/post/show?md5=955aa45f3b452b415509b47dcc9475ac
in _, "post", "show" if params[:md5].present?
@md5 = params[:md5]
# https://yande.re/post?tags=md5:2c95b8975b73744da2bcbed9619c1d59
# https://konachan.com/post?tags=md5:955aa45f3b452b415509b47dcc9475ac
in _, "post" if params[:tags].to_s.match?(/\Amd5:\h{32}\z/i)
@md5 = params[:tags][/\Amd5:(\h{32})\z/i, 1]
# https://yande.re/sample/ceb6a12e87945413a95b90fada406f91/.jpg
# https://files.yande.re/sample/0d79447ce2c89138146f64ba93633568/yande.re%20290757%20sample%20seifuku%20thighhighs%20tsukudani_norio.jpg
# https://konachan.com/sample/e2e2994bae738ff52fff7f4f50b069d5/Konachan.com%20-%20270803%20sample.jpg
#
# https://yande.re/jpeg/0c9ec0ffcaa40470093cb44c3fd40056/yande.re%2064649%20animal_ears%20cameltoe%20fixme%20nekomimi%20nipples%20ryohka%20school_swimsuit%20see_through%20shiraishi_nagomi%20suzuya%20swimsuits%20tail%20thighhighs.jpg
# https://konachan.com/jpeg/e2e2994bae738ff52fff7f4f50b069d5/Konachan.com%20-%20270803%20banishment%20bicycle%20grass%20group%20male%20night%20original%20rooftop%20scenic%20signed%20stars%20tree.jpg
#
# https://yande.re/image/b4b1d11facd1700544554e4805d47bb6/.png
# https://files.yande.re/image/2a5d1d688f565cb08a69ecf4e35017ab/yande.re%20349790%20breast_hold%20kurashima_tomoyasu%20mahouka_koukou_no_rettousei%20naked%20nipples.jpg
# https://ayase.yande.re/image/2d0d229fd8465a325ee7686fcc7f75d2/yande.re%20192481%20animal_ears%20bunny_ears%20garter_belt%20headphones%20mitha%20stockings%20thighhighs.jpg
# https://yuno.yande.re/image/1764b95ae99e1562854791c232e3444b/yande.re%20281544%20cameltoe%20erect_nipples%20fundoshi%20horns%20loli%20miyama-zero%20sarashi%20sling_bikini%20swimsuits.jpg
# https://konachan.com/image/5d633771614e4bf5c17df19a0f0f333f/Konachan.com%20-%20270807%20black_hair%20bokuden%20clouds%20grass%20landscape%20long_hair%20original%20phone%20rope%20scenic%20seifuku%20skirt%20sky%20summer%20torii%20tree.jpg
#
# https://files.yande.re/image/e4c2ba38de88ff1640aaebff84c84e81/469784.jpg
in _, ("sample" | "jpeg" | "image") => sample_type, /^\h{32}$/ => md5, file
@md5 = md5
@work_id = work_id_from_filename
@original_file_ext = file_ext_for(sample_type)
@image_url = true
# https://yande.re/jpeg/22577d2344fe694cf47f80563031b3cd.jpg
# https://files.yande.re/image/22577d2344fe694cf47f80563031b3cd.png
# https://files.yande.re/sample/fb27a7ea6c48b2ef76fe915e378b9098.jpg
in _, ("sample" | "jpeg" | "image") => sample_type, /^(\h{32})\.\w+$/
@md5 = $1
@original_file_ext = file_ext_for(sample_type)
@image_url = true
else
nil
end
end
def file_ext_for(sample_type)
case sample_type
when "image"
file_ext
when "jpeg"
"png"
end
end
def work_id_from_filename
case CGI.unescape(filename).split
# yande.re 290757 sample seifuku thighhighs tsukudani_norio
# yande.re 290757
in "yande.re", /^\d+$/ => work_id, *rest
work_id
# Konachan.com - 270803 sample
in "Konachan.com", "-", /^\d+$/ => work_id, *rest
work_id
# 469784
in [/^\d+$/ => work_id]
work_id
else
nil
end
end
def site_name
case domain
when "yande.re" then "Yande.re"
when "konachan.com" then "Konachan"
end
end
def image_url?
@image_url.present?
end
def page_url
if work_id.present?
"https://#{domain}/post/show/#{work_id}"
elsif md5.present?
"https://#{domain}/post/show?md5=#{md5}"
end
end
def self.full_image_url(site_name, md5, file_ext, post_id = nil)
case site_name
when "Yande.re"
file_host = "files.yande.re"
filename_prefix = "yande.re%20"
when "Konachan"
file_host = "konachan.com"
filename_prefix = "Konachan.com%20-%20"
end
if post_id.present?
"https://#{file_host}/image/#{md5}/#{filename_prefix}#{post_id}.#{file_ext}"
else
"https://#{file_host}/image/#{md5}.#{file_ext}"
end
end
end