Contents

# frozen_string_literal: true

require 'elastic_apm/transport/filters/secrets_filter'

module ElasticAPM
  module Transport
    # @api private
    module Filters
      SKIP = :skip

      def self.new(config)
        Container.new(config)
      end

      # @api private
      class Container
        def initialize(config)
          @filters = { secrets: SecretsFilter.new(config) }
        end

        def add(key, filter)
          @filters = @filters.merge(key => filter)
        end

        def remove(key)
          @filters.delete(key)
        end

        def apply!(payload)
          @filters.reduce(payload) do |result, (_key, filter)|
            result = filter.call(result)
            break SKIP if result.nil?
            result
          end
        end

        def length
          @filters.length
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
elastic-apm-3.6.0	lib/elastic_apm/transport/filters.rb
elastic-apm-3.5.0	lib/elastic_apm/transport/filters.rb
elastic-apm-3.4.0	lib/elastic_apm/transport/filters.rb
elastic-apm-3.3.0	lib/elastic_apm/transport/filters.rb