diaspora/app/models/api/openid_connect/id_token.rb
2016-01-04 17:22:44 +09:00

71 lines
2.4 KiB
Ruby

# Copyright (c) 2011 nov matake
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# See https://github.com/nov/openid_connect_sample/blob/master/app/models/id_token.rb
require "uri"
module Api
module OpenidConnect
class IdToken < ActiveRecord::Base
belongs_to :authorization
before_validation :setup, on: :create
default_scope { where("expires_at >= ?", Time.zone.now.utc) }
def setup
self.expires_at = 30.minutes.from_now
end
def to_jwt(options={})
to_response_object(options).to_jwt(OpenidConnect::IdTokenConfig::PRIVATE_KEY) do |jwt|
jwt.kid = :default
end
end
def to_response_object(options={})
OpenIDConnect::ResponseObject::IdToken.new(claims).tap do |id_token|
id_token.code = options[:code] if options[:code]
id_token.access_token = options[:access_token] if options[:access_token]
end
end
def claims
sub = build_sub
@claims ||= {
iss: AppConfig.environment.url,
sub: sub,
aud: authorization.o_auth_application.client_id,
exp: expires_at.to_i,
iat: created_at.to_i,
auth_time: authorization.user.current_sign_in_at.to_i,
nonce: nonce,
acr: 0
}
end
def build_sub
Api::OpenidConnect::SubjectIdentifierCreator.create(authorization)
end
end
end
end