Contents

module Fog
  module Libvirt
    class Compute
      module Shared
        def list_interfaces(filter = { })
          data=[]
          if filter.keys.empty?
            active_networks = client.list_interfaces rescue []
            defined_networks = client.list_defined_interfaces rescue []
            (active_networks + defined_networks).each do |ifname|
              data << interface_to_attributes(client.lookup_interface_by_name(ifname))
            end
          else
            data = [interface_to_attributes(get_interface_by_filter(filter))]
          end
          data.compact
        end

        private
        # Retrieve the interface by mac or by name
        def get_interface_by_filter(filter)
          case filter.keys.first
            when :mac
              client.lookup_interface_by_mac(filter[:mac])
            when :name
              client.lookup_interface_by_name(filter[:name])
          end
        end

        def interface_to_attributes(net)
          return if net.nil? || net.name == 'lo'
          {
            :mac    => net.mac,
            :name   => net.name,
            :active => net.active?
          }
        end
      end

      class Real
        include Shared
      end

      class Mock
        include Shared
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
fog-libvirt-0.13.2	lib/fog/libvirt/requests/compute/list_interfaces.rb
fog-libvirt-0.13.1	lib/fog/libvirt/requests/compute/list_interfaces.rb
fog-libvirt-0.13.0	lib/fog/libvirt/requests/compute/list_interfaces.rb