Ομάδα προγραμματιστών Rubystes

That's a very simple example of how login forms works on Ramaze / Innate

require 'rubygems'
require 'innate'

class Rpanel
  Innate.node '/'
  provide :html, :engine => :Etanni,  :type => 'text/html'

  def index(lang="en")
    if request.post?
      @user, @pass = request[ 'user', 'pass']
      loginchk(@user,@pass)
    end
    %|
    <?r unless session[:resu] ?>
      #{flash[:error]}
      <form action="/" method="post"> 
        Username: <input type="text" name="user" /> <br />
        Password: <input type="password" name="pass" /> 
        <input type="submit" /> 
      </form>
    <?r else ?>
      Username: #@user <br />
      Password: #@pass <br />
      Your session-key: #{session[:resu]} <br />
      Your section characteristics <br />
      key : #{Innate::Session.options[:key]} <br />
      domain : #{Innate::Session.options[:domain]} <br />
      #{a('logout', :logout)} <br />
    <?r end ?>
    |
  end

  def logout
    session.clear
  end

   private

  def loginchk(u,p)
    if u == "myusername" && p=="mypassword" 
      session[:resu] = "221" + u + "44(____33321av_-we" 
    else 
      flash[:error]="Username & Password do not match" 
    end
  end

end

mode = :dev
Innate::Session.options[:key]="rka" 
Innate::Session.options[:domain]="rk21.lan" 
#Innate::Session.options[:ttl or expires see session.rb on source. 30 days.
Innate.options.adapter.port = 7000
Innate.start