Module: Mihari::Commands::Alert

Included in:
Mihari::CLI::Alert
Defined in:
lib/mihari/commands/alert.rb

Overview

Alert sub-commands

Class Method Summary collapse

Class Method Details

.included(thor) ⇒ Object

rubocop:disable Metrics/AbcSize



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# File 'lib/mihari/commands/alert.rb', line 11

def included(thor)
  thor.class_eval do
    include Concerns::DatabaseConnectable

    no_commands do
      #
      # @param [String] q
      # @param [Integer] page
      # @param [Integer] limit
      #
      # @return [Mihari::Services::ResultValue]
      #
      def _search(q, page: 1, limit: 10)
        filter = Structs::Filters::Search.new(q:, page:, limit:)
        Services::AlertSearcher.result(filter).value!
      end
    end

    desc "create PATH", "Create an alert"
    around :with_db_connection
    #
    # @param [String] path
    #
    def create(path)
      # @type [Mihari::Models::Alert]
      alert = Dry::Monads::Try[StandardError] do
        raise ArgumentError, "#{path} not found" unless Pathname(path).exist?

        params = YAML.safe_load(
          ERB.new(File.read(path)).result,
          permitted_classes: [Date, Symbol]
        )
        Services::AlertCreator.call params
      end.value!
      data = Entities::Alert.represent(alert)
      puts JSON.pretty_generate(data.as_json)
    end

    desc "list QUERY", "List/search alerts"
    around :with_db_connection
    method_option :page, type: :numeric, default: 1
    method_option :limit, type: :numeric, default: 10
    #
    # @param [String] q
    #
    def list(q = "")
      value = _search(q, page: options["page"], limit: options["limit"])
      data = Entities::AlertsWithPagination.represent(
        results: value.results,
        total: value.total,
        current_page: value.filter[:page].to_i,
        page_size: value.filter[:limit].to_i
      )
      puts JSON.pretty_generate(data.as_json)
    end

    desc "list-transform QUERY", "List/search alerts with transformation"
    around :with_db_connection
    method_option :template, type: :string, required: true, aliases: "-t",
      desc: "Jbuilder template stringor a path to a template"
    method_option :page, type: :numeric, default: 1
    method_option :limit, type: :numeric, default: 10
    #
    # @param [String] q
    #
    def list_transform(q = "")
      value = _search(q, page: options["page"], limit: options["limit"])
      puts Services::JbuilderRenderer.call(
        options["template"],
        {
          results: value.results,
          total: value.total,
          current_page: value.filter[:page].to_i,
          page_size: value.filter[:limit].to_i
        }
      )
    end

    desc "get ID", "Get an alert"
    around :with_db_connection
    #
    # @param [Integer] id
    #
    def get(id)
      value = Services::AlertGetter.result(id).value!
      data = Entities::Alert.represent(value)
      puts JSON.pretty_generate(data.as_json)
    end

    desc "delete ID", "Delete an alert"
    around :with_db_connection
    #
    # @param [Integer] id
    #
    def delete(id)
      Services::AlertDestroyer.result(id).value!
    end
  end
end