Simple Ruby Server

server.rb

require 'socket'

server = TCPServer.new 2000

loop do
  client = server.accept

  if request = client.gets

    puts "\n------ request ------"
    puts request
    puts "-----------------------\n"

    method, path, http_version = request.split(' ')

    response = "HTTP/1.1 "

    case path
    when '/'

      response += "200 OK\n\n"
      response += "Welcome!"

    when '/cooks'

      response += "200 OK\n\n"
      response += "WAY too many..."

    when '/andrew'

      response += "302 Found\n"
      response += "Location: http://andrewmadden.com"

    else

      response += "404 Nooooot found...\n"

    end
  end

  puts "\n***** response *****"
  puts response
  puts "**********************\n"

  client.puts response
  client.close

end