-
Notifications
You must be signed in to change notification settings - Fork 5.5k
/
timeoutable.rb
43 lines (37 loc) · 1.05 KB
/
timeoutable.rb
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
require 'devise/hooks/timeoutable'
module Devise
module Models
# Timeoutable takes care of verifying whether a user session has already
# expired or not. When a session expires after the configured time, the user
# will be asked for credentials again, it means, they will be redirected
# to the sign in page.
#
# == Options
#
# Timeoutable adds the following options to devise_for:
#
# * +timeout_in+: the interval to timeout the user session without activity.
#
# == Examples
#
# user.timedout?(30.minutes.ago)
#
module Timeoutable
extend ActiveSupport::Concern
def self.required_fields(klass)
[]
end
# Checks whether the user session has expired based on configured time.
def timedout?(last_access)
!timeout_in.nil? && last_access && last_access <= timeout_in.ago
end
def timeout_in
self.class.timeout_in
end
private
module ClassMethods
Devise::Models.config(self, :timeout_in)
end
end
end
end