module Devops
  module API2_0
    module Routes
      module StackRoutes

        def self.registered(app)

          app.get_with_headers '/stacks', :headers => [:accept] do
            check_privileges("stack", "r")
            json Devops::API2_0::Handler::Stack.new(request, params).stacks.map(&:to_hash)
          end

          app.get_with_headers '/stacks/provider/:provider', :headers => [:accept] do |provider|
            check_privileges("stack", "r")
            check_provider(provider)
            json Devops::API2_0::Handler::Stack.new(request, params).stacks_for_provider.map(&:to_hash)
          end

          app.post_with_headers "/stack", :headers => [:accept] do
            check_privileges("stack", "w")
            object = create_object_from_json_body
            m = Devops::API2_0::Handler::Stack.new(request, params).create_stack object
            create_response "Created", m.to_hash, 201
          end

          hash = {}

          hash['GET'] = lambda { |stack_id|
            check_privileges("stack", "r")
            json Devops::API2_0::Handler::Stack.new(request, params).stack(stack_id).to_hash
          }

          hash['DELETE'] = lambda { |stack_id|
            check_privileges("stack", "w")
            Devops::API2_0::Handler::Stack.new(request, params).delete_stack(stack_id)
            create_response("Stack '#{stack_id}' has been removed")
          }

          app.multi_routes '/stack/:stack_id', {:headers => [:accept]}, hash

          puts "Stack routes initialized"
        end

      end
    end
  end
end