require 'rubygems'
require 'ramaze'
class MainController < Ramaze::Controller
map '/'
helper :cache
def index
@number = rand * 100
%q[
examples/caching
This action just shows you a random number: #{@number}.
If you refresh the page it won't change since you see a cached version.
But if you invalidate it, the page will be regenerated.
]
end
cache_action :method => 'index'
def invalidate
Ramaze::Cache.action.delete('/')
redirect :/
end
end
Ramaze.start