line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Dancer2::Session::Simple; |
2
|
|
|
|
|
|
|
# ABSTRACT: in-memory session backend for Dancer2 |
3
|
|
|
|
|
|
|
$Dancer2::Session::Simple::VERSION = '1.0.0'; |
4
|
114
|
|
|
114
|
|
70469
|
use Moo; |
|
114
|
|
|
|
|
361
|
|
|
114
|
|
|
|
|
1084
|
|
5
|
114
|
|
|
114
|
|
48183
|
use Dancer2::Core::Types; |
|
114
|
|
|
|
|
322
|
|
|
114
|
|
|
|
|
983
|
|
6
|
114
|
|
|
114
|
|
1511490
|
use Carp; |
|
114
|
|
|
|
|
346
|
|
|
114
|
|
|
|
|
41668
|
|
7
|
|
|
|
|
|
|
|
8
|
|
|
|
|
|
|
with 'Dancer2::Core::Role::SessionFactory'; |
9
|
|
|
|
|
|
|
|
10
|
|
|
|
|
|
|
# The singleton that contains all the session objects created |
11
|
|
|
|
|
|
|
my $SESSIONS = {}; |
12
|
|
|
|
|
|
|
|
13
|
|
|
|
|
|
|
sub _sessions { |
14
|
0
|
|
|
0
|
|
0
|
my ($self) = @_; |
15
|
0
|
|
|
|
|
0
|
return [ keys %{$SESSIONS} ]; |
|
0
|
|
|
|
|
0
|
|
16
|
|
|
|
|
|
|
} |
17
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
sub _retrieve { |
19
|
29
|
|
|
29
|
|
100
|
my ( $class, $id ) = @_; |
20
|
29
|
|
|
|
|
318
|
my $s = $SESSIONS->{$id}; |
21
|
|
|
|
|
|
|
|
22
|
29
|
100
|
|
|
|
237
|
croak "Invalid session ID: $id" |
23
|
|
|
|
|
|
|
if !defined $s; |
24
|
|
|
|
|
|
|
|
25
|
28
|
|
|
|
|
123
|
return $s; |
26
|
|
|
|
|
|
|
} |
27
|
|
|
|
|
|
|
|
28
|
|
|
|
|
|
|
sub _change_id { |
29
|
2
|
|
|
2
|
|
8
|
my ( $class, $old_id, $new_id ) = @_; |
30
|
|
|
|
|
|
|
|
31
|
2
|
|
|
|
|
8
|
$SESSIONS->{$new_id} = $class->_retrieve($old_id); |
32
|
2
|
|
|
|
|
11
|
delete $SESSIONS->{$old_id}; |
33
|
|
|
|
|
|
|
} |
34
|
|
|
|
|
|
|
|
35
|
|
|
|
|
|
|
sub _destroy { |
36
|
7
|
|
|
7
|
|
24
|
my ( $class, $id ) = @_; |
37
|
7
|
|
|
|
|
25
|
delete $SESSIONS->{$id}; |
38
|
|
|
|
|
|
|
} |
39
|
|
|
|
|
|
|
|
40
|
|
|
|
|
|
|
sub _flush { |
41
|
10062
|
|
|
10062
|
|
20522
|
my ( $class, $id, $data ) = @_; |
42
|
10062
|
|
|
|
|
44535
|
$SESSIONS->{$id} = $data; |
43
|
|
|
|
|
|
|
} |
44
|
|
|
|
|
|
|
|
45
|
|
|
|
|
|
|
1; |
46
|
|
|
|
|
|
|
|
47
|
|
|
|
|
|
|
__END__ |
48
|
|
|
|
|
|
|
|
49
|
|
|
|
|
|
|
=pod |
50
|
|
|
|
|
|
|
|
51
|
|
|
|
|
|
|
=encoding UTF-8 |
52
|
|
|
|
|
|
|
|
53
|
|
|
|
|
|
|
=head1 NAME |
54
|
|
|
|
|
|
|
|
55
|
|
|
|
|
|
|
Dancer2::Session::Simple - in-memory session backend for Dancer2 |
56
|
|
|
|
|
|
|
|
57
|
|
|
|
|
|
|
=head1 VERSION |
58
|
|
|
|
|
|
|
|
59
|
|
|
|
|
|
|
version 1.0.0 |
60
|
|
|
|
|
|
|
|
61
|
|
|
|
|
|
|
=head1 DESCRIPTION |
62
|
|
|
|
|
|
|
|
63
|
|
|
|
|
|
|
This module implements a very simple session backend, holding all session data |
64
|
|
|
|
|
|
|
in memory. This means that sessions are volatile, and no longer exist when the |
65
|
|
|
|
|
|
|
process exits. This module is likely to be most useful for testing purposes. |
66
|
|
|
|
|
|
|
|
67
|
|
|
|
|
|
|
=head1 DISCLAIMER |
68
|
|
|
|
|
|
|
|
69
|
|
|
|
|
|
|
This session factory should not be used in production and is only for |
70
|
|
|
|
|
|
|
single-process application workers. As the sessions objects are stored |
71
|
|
|
|
|
|
|
in-memory, they cannot be shared among multiple workers. |
72
|
|
|
|
|
|
|
|
73
|
|
|
|
|
|
|
=head1 CONFIGURATION |
74
|
|
|
|
|
|
|
|
75
|
|
|
|
|
|
|
The setting B<session> should be set to C<Simple> in order to use this session |
76
|
|
|
|
|
|
|
engine in a Dancer2 application. |
77
|
|
|
|
|
|
|
|
78
|
|
|
|
|
|
|
=head1 SEE ALSO |
79
|
|
|
|
|
|
|
|
80
|
|
|
|
|
|
|
See L<Dancer2::Core::Session> for details about session usage in route handlers. |
81
|
|
|
|
|
|
|
|
82
|
|
|
|
|
|
|
=head1 AUTHOR |
83
|
|
|
|
|
|
|
|
84
|
|
|
|
|
|
|
Dancer Core Developers |
85
|
|
|
|
|
|
|
|
86
|
|
|
|
|
|
|
=head1 COPYRIGHT AND LICENSE |
87
|
|
|
|
|
|
|
|
88
|
|
|
|
|
|
|
This software is copyright (c) 2023 by Alexis Sukrieh. |
89
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
This is free software; you can redistribute it and/or modify it under |
91
|
|
|
|
|
|
|
the same terms as the Perl 5 programming language system itself. |
92
|
|
|
|
|
|
|
|
93
|
|
|
|
|
|
|
=cut |