koduki/vshd.rb

## vshd.rb
require "rubygems"
require "rack"

include Rack

class VerySmallHttpd
  def get_path env
    paths = env["PATH_INFO"].split("/")
    path = (paths.empty?) ? nil : paths[1]
  end

  def call(env)
    req = Rack::Request.new(env)
    path = get_path env

    type = "text/html"
    body = if path
             type = 'text/plain' unless path =~ /.*\.htm/
             open(path).read
           else
             files = `ls -1`.split /\n/
             files.map! do |f| "<li><a href='#{f}'>#{f}</a></li>" end
             '<html>' +
               '<head><title>Index of</title></head>' +
               '<body>' +
               '<h1>Index of</h1>' +
               '<ul>' + files.to_s + '</ul>' +
               '</body>' +
             '</html>'
           end
    head = {"Content-Type" => type, "Pragma" => "no-cache", "Cache-Control"=> "no-cache"}
    [200, head, [body]]
   end
end

Handler::WEBrick.run VerySmallHttpd.new, :Port => 3000
	require "rubygems"
	require "rack"

	include Rack

	class VerySmallHttpd
	def get_path env
	paths = env["PATH_INFO"].split("/")
	path = (paths.empty?) ? nil : paths[1]
	end

	def call(env)
	req = Rack::Request.new(env)
	path = get_path env

	type = "text/html"
	body = if path
	type = 'text/plain' unless path =~ /.*\.htm/
	open(path).read
	else
	files = `ls -1`.split /\n/
	files.map! do \|f\| "<li><a href='#{f}'>#{f}</a></li>" end
	'<html>' +
	'<head><title>Index of</title></head>' +
	'<body>' +
	'<h1>Index of</h1>' +
	'<ul>' + files.to_s + '</ul>' +
	'</body>' +
	'</html>'
	end
	head = {"Content-Type" => type, "Pragma" => "no-cache", "Cache-Control"=> "no-cache"}
	[200, head, [body]]
	end
	end

	Handler::WEBrick.run VerySmallHttpd.new, :Port => 3000