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# frozen_string_literal: true
module Decidim
# The main application controller that inherits from Rails.
class ApplicationController < ::DecidimController
include NeedsOrganization
include LocaleSwitcher
include NeedsAuthorization
include PayloadInfo
include ImpersonateUsers
helper Decidim::MetaTagsHelper
helper Decidim::DecidimFormHelper
helper Decidim::LanguageChooserHelper
helper Decidim::ReplaceButtonsHelper
helper Decidim::TranslationsHelper
helper Decidim::CookiesHelper
helper Decidim::AriaSelectedLinkToHelper
helper Decidim::MenuHelper
helper Decidim::FeaturePathHelper
# Saves the location before loading each page so we can return to the
# right page. If we're on a devise page, we don't want to store that as the
# place to return to (for example, we don't want to return to the sign in page
# after signing in), which is what the :unless prevents
before_action :store_current_location, unless: :devise_controller?
protect_from_forgery with: :exception, prepend: true
after_action :add_vary_header
layout "layouts/decidim/application"
private
def store_current_location
store_location_for(:user, request.url)
end
def user_not_authorized_path
decidim.root_path
end
# Make sure Chrome doesn't use the cache from a different format. This
# prevents a bug where clicking the back button of the browser
# displays the JS response instead of the HTML one.
def add_vary_header
response.headers["Vary"] = "Accept"
end
# Overwrites `cancancan`'s method to point to the correct ability class,
# since the gem expects the ability class to be in the root namespace.
def current_ability_klass
Decidim::Abilities::BaseAbility
end
end
end
Version data entries
22 entries across 22 versions & 2 rubygems