Forked from Overbryd/rails_admin_without_devise.md
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August 31, 2011 18:33
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huned revised this gist
Aug 31, 2011 . 1 changed file with 5 additions and 5 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -36,11 +36,11 @@ In `config/initializers/rails_admin.rb`:. private def is_admin? if current_user.try :admin? head :forbidden false end end end end -
Overbryd revised this gist
Jul 6, 2011 . 2 changed files with 46 additions and 65 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,46 @@ # Using rails_admin without devise Having a buckload of code to authorize users on your application is something you may like or not. Speaking for myself I hate it. But I still love `rails_admin`, here's how you install it without devise. Thanks to [phoet](http://github.com/phoet) for providing the hints in the gist I have forked from. ## Add RailsAdmin to your Gemfile _do NOT add devise_ gem "rails_admin", :git => "git://github.com/sferik/rails_admin.git" ## Run Bundler bundle install ## Run the generator for RailsAdmin It works and just does not install devise. You may also want to `$ rm config/locales/devise*`. rake rails_admin:install ## Migrate the history entity rake db:migrate ## Create an initializer for your own admin authorization code In `config/initializers/rails_admin.rb`:. require "rails_admin/application_controller" module RailsAdmin class ApplicationController < ::ApplicationController before_filter :is_admin? private def is_admin? if current_user.nil? || !current_user.admin? head(:forbidden) false end end end end This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,65 +0,0 @@ -
phoet revised this gist
Jan 12, 2011 . 1 changed file with 18 additions and 0 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -27,6 +27,24 @@ def can_admin? raise CanCan::AccessDenied if current_user.nil? || !current_user.admin? end end module RailsAdmin class ApplicationController < ::ApplicationController before_filter :can_admin? private def can_admin? raise CanCan::AccessDenied if current_user.nil? || !current_user.admin? end end # latest commits introduced new dependencies to devise... DEFAULT_CURRENT_USER = Proc.new do #return nil unless resource = Devise::mappings.keys.first {|r| signed_in?(r)} send("current_user") end end # RailsAdmin needs two additional things to get it working with my OmniAuth setup -
phoet revised this gist
Dec 17, 2010 . 1 changed file with 2 additions and 0 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -9,6 +9,8 @@ # looks like it's broken, but it just does not install devise # you may also remove the app/config/locales/devise.en.yml rails generate rails_admin:install_admin # create the history entity rake db:migrate # create an initializer for using CanCan with RailsAdmin # found here: http://everydayrails.com/2010/12/17/rails-admin-panel.html -
phoet created this gist
Dec 17, 2010 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,45 @@ # add RailsAdmin to the Gemfile # do NOT add devise gem "rails_admin", :git => "git://github.com/sferik/rails_admin.git" # run Bundler bundle # run the generator for RailsAdmin # looks like it's broken, but it just does not install devise # you may also remove the app/config/locales/devise.en.yml rails generate rails_admin:install_admin # create an initializer for using CanCan with RailsAdmin # found here: http://everydayrails.com/2010/12/17/rails-admin-panel.html # config/initializers/rails_admin.rb require "rails_admin/application_controller" module RailsAdmin class ApplicationController < ::ApplicationController before_filter :can_admin? private def can_admin? raise CanCan::AccessDenied if current_user.nil? || !current_user.admin? end end end # RailsAdmin needs two additional things to get it working with my OmniAuth setup # 1. an email attribute on the User class, which i simply redirected to the nickname # app/models/user.rb def email nickname end # 2. a logout route that matches Devises name schema # config/routes.rb match '/auth/destroy_user_session', :to => 'sessions#destroy_user_session', :as => :destroy_user_session # this simply redirects to the original logout # app/controllers/sessions_controller.rb def destroy_user_session redirect_to destroy_session_path end