OpenNebula

get '/vcenter/vms' do

    begin

        vms = vcenter_client.running_vms(

            $cloud_auth.client(session[:user], session[:active_zone_endpoint]))

        if vms.nil?

            msg = "No datacenter found"

            logger.error("[vCenter] " + msg)

            error = Error.new(msg)

            error 404, error.to_json

        end

        [200, vms.to_json]

    rescue Exception => e

        logger.error("[vCenter] " + e.message)

        error = Error.new(e.message)

        error 403, error.to_json

    end

end