Contents

module EgovUtils
  class RefreshUserGroups

    def initialize(user)
      @user = user
    end

    def call
      group_ids = (current_non_ldap_group + ldap_groups).compact.map(&:id)
      user.group_ids = group_ids
      user
    end

    private

    attr_reader :user

    def ldap_dn
      @ldap_dn ||= begin
        dn = user.auth_source.send(:get_user_dn, user.login)
        dn[:dn] if dn
      end
    end

    def ldap_groups
      return [] if user.provider.blank?

      @ldap_groups ||= begin
        EgovUtils::Group.where(provider: provider).to_a.select do |g|
          user.auth_source.member?(ldap_dn, g.external_uid)
        end
      end
    end

    def current_non_ldap_group
      @current_non_ldap_groups ||= user.groups.where(ldap_uid: nil)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
egov_utils-1.0.0	app/services/egov_utils/refresh_user_groups.rb