module Fog
  module Compute
    class ProfitBricks
      class Real
        require "fog/profitbricks/parsers/compute/get_nic"

        # Return virtual NIC information
        #
        # ==== Parameters
        # * N/A
        #
        # ==== Returns
        # * response<~Excon::Response>:
        #   * body<~Hash>:
        #   * getNicResponse<~Hash>:
        #     * nicId<~String> - UUID of the network interface
        #     * nicName<~String> - Name of the network interface
        #     * lanId<~Integer> - 
        #     * internetAccess<~Boolean> - 
        #     * serverId<~String> - 
        #     * ips<~String> - 
        #     * macAddress<~String> - 
        #     * firewall<~Hash>:
        #     * ... 
        #     * dhcpActive<~Boolean> - 
        #     * gatewayIp<~String> - 
        #     * provisioningState<~String> - INACTIVE, INPROCESS, AVAILABLE, DELETED, ERROR
        #
        # {ProfitBricks API Documentation}[http://www.profitbricks.com/apidoc/GetNIC.html]
        def get_nic(nic_id)
          soap_envelope = Fog::ProfitBricks.construct_envelope do |xml|
            xml[:ws].getNic {
              xml.nicId(nic_id)
            }
          end

          request(
            :expects => [200],
            :method  => "POST",
            :body    => soap_envelope.to_xml,
            :parser  => Fog::Parsers::Compute::ProfitBricks::GetNic.new
          )
        rescue Excon::Errors::InternalServerError => error
          Fog::Errors::NotFound.new(error)
        end
      end

      class Mock
        def get_nic(nic_id)
          if nic = self.data[:interfaces].find {
            |attrib| attrib["nicId"] == nic_id
          }
          else
            raise Fog::Errors::NotFound.new("The requested resource could not be found")
          end

          response        = Excon::Response.new
          response.status = 200
          response.body   = { "getNicResponse" => nic }
          response
        end
      end
    end
  end
end