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git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@1 6386c4cd-e34a-4fa8-8920-d93eb39b512e
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pramook-
app/controllers/application.rb
| 34 lines
| 1.0 KiB
| text/x-ruby
| RubyLexer
|
pramook
|
r0 | # Filters added to this controller apply to all controllers in the application. | ||
| # Likewise, all the methods added will be available for all controllers. | ||||
| class ApplicationController < ActionController::Base | ||||
| # Pick a unique cookie name to distinguish our session data from others' | ||||
| session :session_key => '_grader_session_id' | ||||
| protected | ||||
| def authenticate | ||||
| unless session[:user_id] | ||||
| redirect_to :controller => 'main', :action => 'login' | ||||
| return false | ||||
| end | ||||
| return true | ||||
| end | ||||
| def authorization | ||||
| return false unless authenticate | ||||
| user = User.find(session[:user_id]) | ||||
| unless user.roles.detect { |role| | ||||
| role.rights.detect{ |right| | ||||
| right.controller == self.class.controller_name and | ||||
| (right.action == 'all' or right.action == action_name) | ||||
| } | ||||
| } | ||||
| flash[:notice] = 'You are not authorized to view the page you requested' | ||||
| #request.env['HTTP_REFERER'] ? (redirect_to :back) : (redirect_to :controller => 'login') | ||||
| redirect_to :controller => 'login' | ||||
| return false | ||||
| end | ||||
| end | ||||
| end | ||||