gistfile1.rb

# encoding: utf-8

require 'methopara'
require 'rubygems'
require 'sinatra'
require 'dm-core'
require 'dm-types'
require 'dm-serializer'
require 'dm-validations'
require 'dm-migrations'
require 'dm-is-tree'
require 'dm-accepts_nested_attributes'
require 'memcache'
require 'haml'
require 'warden'
require 'bigdecimal/util'
# require 'rack/session/memcache'

Dir['lib/**/*.rb'].each{ |lib| require lib}
Dir['models/**/*.rb'].each{|m| require m}

Warden::Manager.serialize_into_session{|user| user.id }
Warden::Manager.serialize_from_session{|id| Entity.get(id) }
 
Warden::Manager.before_failure do |env,opts|
  env['REQUEST_METHOD'] = "POST"
end
 
Warden::Strategies.add(:password) do
  def valid?
    params["login"] || params["secret"]
  end
 
  def authenticate!
    u = Entity.authenticate(params["login"], params["secret"])
    u.nil? ? fail!("Could not log in") : success!(u)
  end
end

  
set :haml, {:attr_wrapper => '"' }

class Testing < Sinatra::Base

  get "/" do
    return "Testing this"
  end
 
  post '/unauthenticated/?' do
    status 401
    haml :"session/login"
  end
 
  get '/login/?' do
    haml :"session/login"
  end
  
  post '/login/?' do
    env['warden'].authenticate!
    redirect "/"
  end
  
  get '/logout/?' do
    env['warden'].logout
    redirect '/'
  end
end

Rack::Builder.new do
  use Rack::Session::Cookie
  use Warden::Manager do |manager|
    manager.default_strategies :password
    manager.failure_app = Testing
  end
  
  run Testing
end