fluke/devops-client/lib/devops-client/handler/flavor.rb

require "devops-client/handler/handler"
require "devops-client/options/flavor_options"
require "json"
require "devops-client/output/flavors"

class Flavor < Handler

  output_with Output::Flavors

  def initialize(host, def_options={})
    @host, @options = host, def_options
    @options_parser = FlavorOptions.new(ARGV, def_options)
  end

  def handle
    case ARGV[1]
    when "list"
      @options, @args = @options_parser.parse_options_for!(:list)
      list_handler
      output
    end
  end

  def list_handler(provider=nil)
    provider ||= @args[2]
    r = inspect_parameters @options_parser.list_params, provider
    unless r.nil?
      @options_parser.invalid_list_command
      abort(r)
    end
    @list = get("/flavors/#{provider}").sort!{|x,y| x["id"] <=> y["id"]}
  end

end