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@kyontan /app.rb
Last active Dec 11, 2016

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謎分類器
#!/usr/bin/env ruby
helpers do
def img(path, l = nil, width=100, height=100)
html = "<img src=\"/#{path}\" width=#{width} height=#{height}>"
html = "<a href=\"#{l}\">#{html}</a>" if l
html
end
def crop(a, res)
puts "Create thumbnail: #{res}"
`convert -crop 250x250+360+50 #{a} #{res}`
# `convert -threshold 50000 -crop 250x250+360+50 #{a} #{res}`
end
end
get "/?" do
%w(characters tate yoko rd ru grouped status).map{|x| "<a href=\"/#{x}\">/#{x}</a><br>" }.join
# pngs = Dir.glob("tmp/?????.png")
# pngs.shuffle[0..200].sort.map do |x|
# n = x[4..7]
# c = x[8]
# img(x, "/move/#{n}/#{c}")
# end.join
# send_file Pathname(settings.public_dir) + "index.html"
# send_file Pathname(settings.views) + "index.html"
end
get /^\/.$/ do
c = request.path[-1]
# map = {yoko: "-04aeinrv", tate: "26cglptx", ru: "15dhmuyq", rd: "35bfjkosw"}
# from = map.select{|x| /#{c}/ === map[x] }.keys.first.to_s
# pngs = Dir.glob("tmp/????#{c}.png")
orig_pngs = Dir.glob("*.png")
# orig_pngs = Dir.glob("grouped/#{from}/*.png")
pngs = orig_pngs.map do |x|
n = "tmp/" + x.scan(/\d+/).join + "_crop.png"
crop(x, n) unless File.exists?(n)
n
end
img(Dir.glob("grouped/#{c}/*").first, nil, 854, 480) + pngs.map do |x|
n = x[4..7]
# c = x[8]
img(x, "/move/#{n}/#{c}")
end.join
end
%w(tate yoko rd ru).each do |k|
get "/#{k}" do
# c = request.path[-1]
# pngs = Dir.glob("tmp/????#{c}.png")
pngs = Dir.glob("./*.png").map{|x| "tmp/" + x.scan(/\d+/).join + "_crop.png" }
img(Dir.glob("grouped/#{k}/*").first, nil, 854, 480) + pngs[0..500].compact.map do |x|
n = x[4..7]
# c = x[8]
img(x, "/move/#{n}/#{k}")
end.join
end
end
get "/timeline/:minute" do
min = params[:minute].to_i
pngs = [*0..59].map do |s|
sec = s + min * 60
fname = "out#{"%04d" % [sec]}d.png"
Dir.glob("**/*/#{fname}").first
end
pngs.compact.map do |x|
n = x[4..7]
c = x[8]
html = img(x, "/reorder/#{x}", 854/2, 480/2)
html = x[8] + html + "<br>" if /grouped/ === x
html
end.join
# send_file Pathname(settings.public_dir) + "index.html"
# send_file Pathname(settings.views) + "index.html"
end
get "/move/:file/:char" do
file = params[:file]
char = params[:char]
files = Dir.glob("grouped/*/out#{file}d.png") + Dir.glob("out#{file}d.png")
if files.empty?
puts "File not found: #{file}"
halt 404, "File already not found"
end
files.each do |f|
`mv #{f} grouped/#{char}/`
end
`rm tmp/#{file}*.png`
halt 200
# redirect "/"
end
get "/status" do
list = Dir.glob("grouped/?/*.png")
ans = list.sort_by{|x| x[13..16].to_i }.inject([]){|acc, x| acc[x[13..16].to_i] = x[8]; acc }.map{|x| x = "?" if x.nil?; x }.join
{
count: Dir.glob("tmp/*.png").count,
ans: ans
}.to_json
end
get "/ans" do
list = Dir.glob("grouped/?/*.png")
ans = list.sort_by{|x| x[13..16].to_i }.inject([]){|acc, x| acc[x[13..16].to_i] = x[8]; acc }.map{|x| x = "?" if x.nil?; x }.join
ans.scan(/[a-z0-5]+/).join
end
get "/characters" do
pngs = Dir.glob("grouped/*/*.png").group_by{|x| x[8] }.map{|k, v| v.first }
pngs.map do |x|
# n = x[4..7]
c = x[8]
img(x, "/#{c}", 854, 480)
end.join
end
get "/grouped" do
large_group = %w(yoko tate ru rd).map{|x| "grouped/#{x}" }
Dir.glob("grouped/?").map{|x|
"<a href=\"/#{x}\">#{x[-1]}</a>"
}.join + large_group.map{|x| "<a href=\"/#{x}\">#{x[x.index(?/)+1..-1]}</a>" }.join
end
get "/grouped/:c" do
c = params[:c]
pngs = Dir.glob("grouped/#{c}/*.png")
pngs.map do |x|
n = x[4..7]
c = x[8]
img(x, "/reorder/#{x}", 854/2, 480/2)
end.join
end
get /reorder\/.*/ do
`mv .#{request.path[8..-1]} ./`
basename = File.basename(request.path)
thumbname = "tmp/" + basename.scan(/\d+/).join + "_crop.png"
crop("./" + basename, thumbname)
end
get /.*.png/ do
send_file ".#{request.path}"
end
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