#
# Author:: Benjamin Black (<bb@opscode.com>)
# Copyright:: Copyright (c) 2009 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

Ohai.plugin(:SystemProfile) do
  provides "system_profile"

  collect_data(:darwin) do
    begin
      require 'plist'

      system_profile Array.new
      items =  Array.new
      detail_level = {
        'mini' => [
                   "SPParallelATAData",
                   "SPAudioData",
                   "SPBluetoothData",
                   "SPCardReaderData",
                   "SPDiagnosticsData",
                   "SPDiscBurningData",
                   "SPEthernetData",
                   "SPFibreChannelData",
                   "SPFireWireData",
                   "SPDisplaysData",
                   "SPHardwareRAIDData",
                   "SPMemoryData",
                   "SPModemData",
                   "SPNetworkData",
                   "SPPCIData",
                   "SPParallelSCSIData",
                   "SPPrintersSoftwareData",
                   "SPPrintersData",
                   "SPSASData",
                   "SPSerialATAData",
                   "SPSoftwareData",
                   "SPThunderboltData",
                   "SPUSBData",
                   "SPWWANData",
                   "SPAirPortData"
                  ],
        'full' => [
                   "SPHardwareDataType"
                  ]
      }

      detail_level.each do |level, data_types|
        so = shell_out("system_profiler -xml -detailLevel #{level} #{data_types.join(' ')}")
        Plist::parse_xml(so.stdout).each do |e|
          items << e
        end
      end

      system_profile items.sort_by { |h| h['_dataType'] }
    rescue LoadError => e
      Ohai::Log.debug("Can't load gem: #{e})")
    end
  end
end
