fluke/devops-service/routes/v2.0/flavor.rb

require "json"
require "providers/provider_factory"

module Devops
  module Version2_0
    module Core
      module FlavorRoutes

        def self.registered(app)

          # Get list of flavors for :provider
          #
          # * *Request*
          #   - method : GET
          #   - headers :
          #     - Accept: application/json
          #
          # * *Returns* : array of objects
          #   - ec2:
          #   [
          #     {
          #       "id": "t1.micro",
          #       "cores": 2,
          #       "disk": 0,
          #       "name": "Micro Instance",
          #       "ram": 613
          #     }
          #   ]
          #   - openstack:
          #   [
          #     {
          #       "id": "m1.small",
          #       "v_cpus": 1,
          #       "ram": 2048,
          #       "disk": 20
          #     }
          #   ]
          app.get "/flavors/:provider" do
            check_headers :accept
            check_privileges("flavor", "r")
            check_provider(params[:provider])
            p = ::Provider::ProviderFactory.get params[:provider]
            json p.flavors
          end

          puts "Flavor routes initialized"
        end

      end
    end
  end
end