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# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006- Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
module Redmine
module Twofa
def self.register_scheme(name, klass)
initialize_schemes
@@schemes[name] = klass
end
def self.available_schemes
schemes.keys
end
def self.for_twofa_scheme(name)
schemes[name]
end
def self.for_user(user)
for_twofa_scheme(user.twofa_scheme).try(:new, user)
end
def self.unpair_all!
users = User.where.not(twofa_scheme: nil)
users.each {|u| self.for_user(u).destroy_pairing_without_verify!}
end
def self.schemes
initialize_schemes
@@schemes
end
private_class_method :schemes
def self.initialize_schemes
@@schemes ||= {}
scan_builtin_schemes if @@schemes.blank?
end
private_class_method :initialize_schemes
def self.scan_builtin_schemes
Dir[Rails.root.join('lib', 'redmine', 'twofa', '*.rb')].each do |file|
require file
end
end
private_class_method :scan_builtin_schemes
end
end
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