search for: is_logged_in

Hi all, I am using rails v.2.3.2 and if I put following line to my ApplicationController: include LoginSystem and I moved my login_system.rb to lib folder: module LoginSystem protected def is_logged_in? @logged_in_user = User.find(session[:user]) if session[:user] end def logged_in_user return @logged_in_user if is_logged_in? end def logged_in_user=(user) if !user.nil? session[:user] = user.id @logged_in_user = user end end def self.included(base) ba...

...ew code into my app so that an administrator will have extra privileges (administer users, edit pages). The error is: ''Couldn''t find User without an ID'' So the app is looking for a logged in user when the homepage is accessed. Heres my code: site/index view: <% if is_logged_in? and logged_in_user.has_role?(''Moderator'') -%> <%= link_to ''Administer Users'', :controller => ''user'', :action => ''show'' %> <%= link_to '' | Edit pages'', pages_path %> <% end...

...al Rails: Social Networking sites book. In chapter 7 photo gallery I am getting a NoMethodError in Pages#show Showing layouts/_menu.rhtml where line #12 raised: undefined method `new_entry_path'' for #<ActionView::Base:0x52fa56c> Extracted source (around line #12): 9: <% if is_logged_in? %> 10: <li>Logged in as: <i><%= logged_in_user.username %></i></li> 11: <li><%= link_to ''My Profile'', edit_user_path(logged_in_user) %></li> 12: <li><%= link_to ''New Blog Post'', new_entry_pa...

...uire 'gettext_rails' class ApplicationController < ActionController::Base # FIXME: once all controller classes include this, remove here include ApplicationService -# init_gettext "ovirt" + init_gettext "ovirt" layout :choose_layout before_filter :is_logged_in, :get_help_section -- 1.7.0.1

...controller.rb @@ -25,7 +25,7 @@ class ApplicationController < ActionController::Base # FIXME: once all controller classes include this, remove here include ApplicationService - init_gettext "ovirt" +# init_gettext "ovirt" layout :choose_layout before_filter :is_logged_in, :get_help_section diff --git a/src/config/environment.rb b/src/config/environment.rb index 913b9f9..9c1a9fa 100644 --- a/src/config/environment.rb +++ b/src/config/environment.rb @@ -20,7 +20,7 @@ # Be sure to restart your web server when you modify this file. # Specifies gem version of Rails...

...t.par.lng/ovirt/login/login">redirected</a>.</body></html> and logs : ==> rails.log <== Processing DashboardController#index (for 10.75.128.51 at 2010-05-10 10:37:25) [GET] Redirected to http://ovirt.admin.virt.par.lng/ovirt/login/login Filter chain halted as [:is_logged_in] rendered_or_redirected. Completed in 5ms (DB: 28) | 302 Found [http://ovirt.admin.virt.par.lng/ovirt/] ==> mongrel.log <== Mon May 10 10:37:25 +0200 2010: Error calling Dispatcher.dispatch #<NoMethodError: undefined method `[]' for nil:NilClass> /usr/lib/ruby/gems/1.8/gems/mongrel...

Hi, I just put together a little mixin to provide pseudo-RESTful services in camping apps. Basically, it looks for a hidden _verb field in form posts, and sets the @method to the supplied value (e.g. put or delete - which browsers don''t support). This lets you define put and delete methods in your controllers. Groovy. Code: http://pastie.caboo.se/22613 Is there any permanent repo of

I understand that a session is server side, and not externally visible. For this reason can it be used to store a User class (username/ hashed password) safely? Or do I need to check whats in the session against the user table every time I access a controller? Many thanks, P. -- Posted via http://www.ruby-forum.com/.

Hi, I wrote a authentication script and I''m calling it like this in every class: class Blah < ApplicationController before_filter :auth def auth req_perm = Permission.find_by_name("Permission Blah") access = AccessController.new() if access.is_logged_in(session.session_id) if !access.get_current_user(session.session_id).role.permissions.include? req_perm redirect_to no_permission_url end else redirect_to login_url end end It works for the view pages but if an update or create is made then it always redirects to the login_url. Acting lik...

...e all controller classes include this, remove here - include ApplicationService - - # Pick a unique cookie name to distinguish our session data from others' - session :session_key => '_ovirt_session_id' - init_gettext "ovirt" - layout :choose_layout - - before_filter :is_logged_in, :get_help_section - - # General error handlers, must be in order from least specific - # to most specific - rescue_from Exception, :with => :handle_general_error - rescue_from PermissionError, :with => :handle_perm_error - rescue_from ActionError, :with => :handle_action_error - res...

...te] - # the following is to facilitate transition to service layer - before_filter :tmp_pre_update, :only => [:edit, :update, :destroy] - before_filter :pre_show, :only => [:show] - before_filter :tmp_authorize_admin, :only => [:new, :edit, :create, :update, :destroy] before_filter :is_logged_in, :get_help_section # General error handlers, must be in order from least specific @@ -83,39 +70,6 @@ class ApplicationController < ActionController::Base protected # permissions checking - def pre_new - end - def pre_edit - end - - # FIXME: remove these when service layer trans...

I can sent my own action to a users_controller stating in routes.rb map.resources :users, :member => { :network => get } I defined in my users_controller the network action.... so I can have an url like "http://localhost:3000/users/168.xml;network" now I would like to have another action network_plus which is a little bit different fron the network.. sure, I can state another

Note that one of the 8 patches (#6) will be sent separately in reply to this email, as some of the replaced lines are too long, so git won't let me send the email. However, there is nothing wrong with that patch, and it should be applied in the sequence listed below. Note also that I assume this will be tested on a clean f11 install, rather than an upgrade of an existing ovirt server