discourse/lib/validators/summarization_validator.rb

# frozen_string_literal: true

# TODO(@keegan): Remove after removing SiteSetting.summarization_strategy

class SummarizationValidator
  def initialize(opts = {})
    @opts = opts
  end

  def valid_value?(val)
    strategy = Summarization::Base.find_strategy(val)

    return true unless strategy

    strategy.correctly_configured?.tap { |is_valid| @strategy = strategy unless is_valid }
  end

  def error_message
    @strategy.configuration_hint
  end
end