require_dependency 'ip_addr' class Admin::ScreenedIpAddressesController < Admin::AdminController before_action :fetch_screened_ip_address, only: [:update, :destroy] def index filter = params[:filter] filter = IPAddr.handle_wildcards(filter) screened_ip_addresses = ScreenedIpAddress screened_ip_addresses = screened_ip_addresses.where("cidr :filter >>= ip_address", filter: filter) if filter.present? screened_ip_addresses = screened_ip_addresses.limit(200).order('match_count desc') begin screened_ip_addresses = screened_ip_addresses.to_a rescue ActiveRecord::StatementInvalid # postgresql throws a PG::InvalidTextRepresentation exception when filter isn't a valid cidr expression screened_ip_addresses = [] end render_serialized(screened_ip_addresses, ScreenedIpAddressSerializer) end def create screened_ip_address = ScreenedIpAddress.new(allowed_params) if screened_ip_address.save render_serialized(screened_ip_address, ScreenedIpAddressSerializer) else render_json_error(screened_ip_address) end end def update if @screened_ip_address.update_attributes(allowed_params) render_serialized(@screened_ip_address, ScreenedIpAddressSerializer) else render_json_error(@screened_ip_address) end end def destroy @screened_ip_address.destroy render json: success_json end def roll_up subnets = ScreenedIpAddress.roll_up(current_user) render json: success_json.merge!(subnets: subnets) end private def allowed_params params.require(:ip_address) params.permit(:ip_address, :action_name) end def fetch_screened_ip_address @screened_ip_address = ScreenedIpAddress.find(params[:id]) end end