ruby_time_server.rb

#!/usr/bin/ruby
#
# Generic TCP Server Example

require "GServer"

class Root < GServer
  def initialize(port=10001, *args)
      super(port, *args)
    end
    def serve(io)
      io.puts(Time.now.to_i)
    end
end

server = Root.new
server.audit = true                  # Turn logging on.
server.start

# *** Now point your browser to http://localhost:10001 to see it working ***

# See if it's still running.
GServer.in_service?(10001)           # -> true
server.stopped?                      # -> false

# Shut the server down gracefully.
server.shutdown