discourse-steam-login/lib/validators/enable_steam_logins_validator.rb

# frozen_string_literal: true

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

  def valid_value?(val)
    return true if val == "f"
    return false if SiteSetting.steam_web_api_key.blank?
    true
  end

  def error_message
    if SiteSetting.steam_web_api_key.blank?
      I18n.t("site_settings.errors.steam_web_api_key_is_empty")
    end
  end
end