WEBrickでeRuby

RUBY

Apache使うよりぜんぜん手軽だなー。
でも、ERBHandlerの使い方、あってるのかな？



#!/usr/bin/env ruby

require "webrick"

include WEBrick
class MyERBHandler < HTTPServlet::ERBHandler

  ERB = "/usr/local/ruby/bin/erb.bat"
  def initialize(server, filename)

    super

    @filename = filename

  end
  def do_GET(req, res)

    IO.popen("#{ERB} #{@filename}") {|io|

      res.body = io.read

    }

    res["content-type"] = "text/html"

  end

end
HTTPServlet::FileHandler.add_handler("rhtml", MyERBHandler)
s = WEBrick::HTTPServer.new(:Port=>8000)

s.mount("/myeruby", HTTPServlet::FileHandler, Dir.pwd)

trap("INT") {s.shutdown}

s.start


<html>

  <head>

    <title>hello, WEBrick+ERb</title>

  </head>

  <body>

    現在時刻: <%= Time.now %>

  </body>

</html>