# frozen_string_literal: true

require "securerandom"
require "json"

module MinatoErrorHandler
  class MinatoError < StandardError
    SERVER_ERROR = 500

    attr_accessor :details, :caused_by, :request

    def code
      self.class.name
    end

    def message
      "An unknow error has occurred! See more details in caused_by field."
    end

    def status_code
      SERVER_ERROR
    end

    def unique_identfier
      @unique_identfier ||= SecureRandom.uuid
    end

    def serializable_attributes(methods)
      methods
    end

    def to_json(*_args)
      serialized_hash.to_json
    end

    def as_json
      serialized_hash.as_json
    end

    protected

    def serialized_hash
      methods = serializable_attributes(%i[caused_by code details message status_code unique_identfier])

      data = {}
      methods.each do |method|
        data[method] = send(method)
      end
      data
    end
  end
end