# Copyright:: Copyright (c) 2014 eGlobalTech, Inc., all rights reserved
#
# Licensed under the BSD-3 license (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License in the root of the project or at
#
#     http://egt-labs.com/mu/LICENSE.html
#
# 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.

module MU
  class Cloud
    class AWS
      # A log as configured in {MU::Config::BasketofKittens::logs}
      class Folder < MU::Cloud::Folder
        @deploy = nil
        @config = nil
        attr_reader :mu_name
        attr_reader :config
        attr_reader :cloud_id

        # @param mommacat [MU::MommaCat]: A {MU::Mommacat} object containing the deploy of which this resource is/will be a member.
        # @param kitten_cfg [Hash]: The fully parsed and resolved {MU::Config} resource descriptor as defined in {MU::Config::BasketofKittens::logs}
        def initialize(mommacat: nil, kitten_cfg: nil, mu_name: nil, cloud_id: nil)
          @deploy = mommacat
          @config = MU::Config.manxify(kitten_cfg)
          @cloud_id ||= cloud_id
          @mu_name ||= @deploy.getResourceName(@config["name"])
        end

        # Called automatically by {MU::Deploy#createResources}
        def create
        end

        # Canonical Amazon Resource Number for this resource
        # @return [String]
        def arn
        end

        # Return the metadata for this log configuration
        # @return [Hash]
        def notify
          {
          }
        end

        # Does this resource type exist as a global (cloud-wide) artifact, or
        # is it localized to a region/zone?
        # @return [Boolean]
        def self.isGlobal?
          true
        end

        # Denote whether this resource implementation is experiment, ready for
        # testing, or ready for production use.
        def self.quality
          MU::Cloud::ALPHA
        end

        # Remove all logs associated with the currently loaded deployment.
        # @param noop [Boolean]: If true, will only print what would be done
        # @param ignoremaster [Boolean]: If true, will remove resources not flagged as originating from this Mu server
        # @param region [String]: The cloud provider region
        # @return [void]
        def self.cleanup(noop: false, ignoremaster: false, region: MU.curRegion, credentials: nil, flags: {})
        end

        # Locate an existing AWS organization. If no identifying parameters are specified, this will return a description of the Organization which owns the account for our credentials.
        # @param cloud_id [String]: The cloud provider's identifier for this resource.
        # @param region [String]: The cloud provider region.
        # @param flags [Hash]: Optional flags
        # @return [OpenStruct]: The cloud provider's complete descriptions of matching log group.
        def self.find(cloud_id: nil, region: MU.curRegion, credentials: nil, flags: {})
          found = nil

          if cloud_id
          else
            resp = MU::Cloud::AWS.orgs(credentials: credentials).describe_organization
            found ||= {}
            found[resp.organization.id] = resp.organization
          end

          found
        end

        # Cloud-specific configuration properties.
        # @param config [MU::Config]: The calling MU::Config object
        # @return [Array<Array,Hash>]: List of required fields, and json-schema Hash of cloud-specific configuration parameters for this resource
        def self.schema(config)
          toplevel_required = []
          schema = {
          }
          [toplevel_required, schema]
        end

        # Cloud-specific pre-processing of {MU::Config::BasketofKittens::logs}, bare and unvalidated.
        # @param log [Hash]: The resource to process and validate
        # @param configurator [MU::Config]: The overall deployment configurator of which this resource is a member
        # @return [Boolean]: True if validation succeeded, False otherwise
        def self.validateConfig(log, configurator)
          ok = true

          ok
        end

      end
    end
  end
end