cybre-space/app/controllers/application_controller.rb

163 lines
4.2 KiB
Ruby
Raw Normal View History

# frozen_string_literal: true
2016-02-20 21:53:20 +00:00
class ApplicationController < ActionController::Base
# Prevent CSRF attacks by raising an exception.
# For APIs, you may want to use :null_session instead.
protect_from_forgery with: :exception
force_ssl if: :https_enabled?
include Localized
include UserTrackingConcern
include SessionTrackingConcern
helper_method :current_account
helper_method :current_session
helper_method :current_theme
helper_method :single_user_mode?
2018-02-28 18:04:53 +00:00
helper_method :use_seamless_external_login?
2016-09-08 01:40:51 +01:00
rescue_from ActionController::RoutingError, with: :not_found
rescue_from ActiveRecord::RecordNotFound, with: :not_found
rescue_from ActionController::InvalidAuthenticityToken, with: :unprocessable_entity
rescue_from ActionController::UnknownFormat, with: :not_acceptable
rescue_from Mastodon::NotPermittedError, with: :forbidden
2016-09-08 01:40:51 +01:00
before_action :store_current_location, except: :raise_not_found, unless: :devise_controller?
before_action :check_user_permissions, if: :user_signed_in?
2016-09-08 01:40:51 +01:00
def raise_not_found
2016-09-29 20:28:21 +01:00
raise ActionController::RoutingError, "No route matches #{params[:unmatched_route]}"
2016-09-08 01:40:51 +01:00
end
private
def https_enabled?
2018-01-07 14:19:23 +00:00
Rails.env.production?
end
def store_current_location
store_location_for(:user, request.url) unless request.format == :json
end
def require_admin!
forbidden unless current_user&.admin?
end
def require_staff!
forbidden unless current_user&.staff?
end
def check_user_permissions
forbidden if current_user.disabled? || current_user.account.suspended?
2016-12-06 17:03:30 +00:00
end
def after_sign_out_path_for(_resource_or_scope)
new_user_session_path
end
2016-08-18 16:13:41 +01:00
protected
def truthy_param?(key)
ActiveModel::Type::Boolean.new.cast(params[key])
end
def forbidden
respond_with_error(403)
2016-09-08 01:40:51 +01:00
end
def not_found
respond_with_error(404)
end
def gone
respond_with_error(410)
end
def unprocessable_entity
respond_with_error(422)
end
def not_acceptable
respond_with_error(406)
end
def single_user_mode?
@single_user_mode ||= Rails.configuration.x.single_user_mode && Account.exists?
end
2018-02-28 18:04:53 +00:00
def use_seamless_external_login?
Devise.pam_authentication || Devise.ldap_authentication
end
2016-08-18 16:13:41 +01:00
def current_account
@current_account ||= current_user.try(:account)
2016-08-18 16:13:41 +01:00
end
2016-11-29 14:49:39 +00:00
def current_session
@current_session ||= SessionActivation.find_by(session_id: cookies.signed['_session_id'])
end
def current_theme
return Setting.theme unless Themes.instance.names.include? current_user&.setting_theme
current_user.setting_theme
end
2016-11-29 14:49:39 +00:00
def cache_collection(raw, klass)
2016-11-30 14:57:56 +00:00
return raw unless klass.respond_to?(:with_includes)
raw = raw.cache_ids.to_a if raw.is_a?(ActiveRecord::Relation)
cached_keys_with_value = Rails.cache.read_multi(*raw).transform_keys(&:id)
uncached_ids = raw.map(&:id) - cached_keys_with_value.keys
2016-11-29 14:49:39 +00:00
klass.reload_stale_associations!(cached_keys_with_value.values) if klass.respond_to?(:reload_stale_associations!)
2016-11-29 14:49:39 +00:00
unless uncached_ids.empty?
uncached = klass.where(id: uncached_ids).with_includes.each_with_object({}) { |item, h| h[item.id] = item }
2016-11-29 14:49:39 +00:00
2017-11-17 01:06:26 +00:00
uncached.each_value do |item|
Rails.cache.write(item, item)
2016-11-29 14:49:39 +00:00
end
end
raw.map { |item| cached_keys_with_value[item.id] || uncached[item.id] }.compact
2016-11-29 14:49:39 +00:00
end
def respond_with_error(code)
respond_to do |format|
format.any { head code }
format.html do
set_locale
render "errors/#{code}", layout: 'error', status: code
end
end
end
def render_cached_json(cache_key, **options)
options[:expires_in] ||= 3.minutes
2018-01-07 14:12:59 +00:00
cache_public = options.key?(:public) ? options.delete(:public) : true
content_type = options.delete(:content_type) || 'application/json'
data = Rails.cache.fetch(cache_key, { raw: true }.merge(options)) do
yield.to_json
end
2018-01-07 14:12:59 +00:00
expires_in options[:expires_in], public: cache_public
render json: data, content_type: content_type
end
def set_cache_headers
response.headers['Vary'] = 'Accept'
end
def mark_cacheable!
skip_session!
expires_in 0, public: true
end
def skip_session!
request.session_options[:skip] = true
end
2016-02-20 21:53:20 +00:00
end