80 lines
1.6 KiB
Ruby
80 lines
1.6 KiB
Ruby
require 'authentication/warden_authentication'
|
|
|
|
class ApplicationController < ActionController::Base
|
|
|
|
protect_from_forgery
|
|
|
|
class Unauthorized < Exception; end
|
|
class Forbidden < Exception; end
|
|
|
|
rescue_from ActiveRecord::RecordNotFound, :with => :not_found
|
|
rescue_from Unauthorized, :with => :unauthorized
|
|
rescue_from Forbidden, :with => :forbidden
|
|
|
|
helper_method :decorated_current_user
|
|
|
|
include WardenAuthentication
|
|
|
|
private
|
|
|
|
def decorated_current_user
|
|
current_user && current_user.decorate
|
|
end
|
|
|
|
def ensure_authenticated!
|
|
raise Unauthorized unless current_user
|
|
end
|
|
|
|
def omniauth_credentials
|
|
OmniAuthCredentials.new(request.env['omniauth.auth'])
|
|
end
|
|
|
|
def store_location
|
|
session[:return_to] = request.path
|
|
end
|
|
|
|
def get_stored_location
|
|
session.delete(:return_to)
|
|
end
|
|
|
|
def redirect_back_or_to(default, options = nil)
|
|
path = get_stored_location || default
|
|
|
|
if options
|
|
redirect_to path, options
|
|
else
|
|
redirect_to path
|
|
end
|
|
end
|
|
|
|
def forbidden
|
|
if request.xhr?
|
|
render :json => "Forbidden", :status => 403
|
|
else
|
|
redirect_to root_path, :alert => "This action is forbidden"
|
|
end
|
|
end
|
|
|
|
def unauthorized
|
|
if request.xhr?
|
|
render :json => "Unauthorized", :status => 401
|
|
else
|
|
store_location
|
|
redirect_to login_path, :notice => "Please sign in to proceed"
|
|
end
|
|
end
|
|
|
|
def not_found
|
|
respond_to do |format|
|
|
format.any do
|
|
render :text => 'Requested resource not found', :status => 404
|
|
end
|
|
|
|
format.html do
|
|
render 'application/not_found', :status => 404, :layout => 'application'
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|