Commit | Line | Data |
---|---|---|
1a776a0c | 1 | package Catalyst::Plugin::Session::State::Cookie; |
2 | use base qw/Catalyst::Plugin::Session::State/; | |
bf2bce67 | 3 | |
4 | use strict; | |
1a776a0c | 5 | use warnings; |
bf2bce67 | 6 | |
1a776a0c | 7 | use NEXT; |
bf2bce67 | 8 | |
81eb8ebf | 9 | our $VERSION = "0.01"; |
10 | ||
5e50008f | 11 | sub setup_session { |
20e33791 | 12 | my $c = shift; |
5e50008f | 13 | |
20e33791 | 14 | $c->NEXT::setup_session(@_); |
5e50008f | 15 | |
20e33791 | 16 | $c->config->{session}{cookie_name} ||= "session"; |
5e50008f | 17 | } |
18 | ||
bf2bce67 | 19 | sub finalize { |
b2f8df5e | 20 | my $c = shift; |
1a776a0c | 21 | |
20e33791 | 22 | my $cookie_name = $c->config->{session}{cookie_name}; |
5e50008f | 23 | |
bf2bce67 | 24 | if ( my $sid = $c->sessionid ) { |
5e50008f | 25 | my $cookie = $c->request->cookies->{$cookie_name}; |
1a776a0c | 26 | if ( !$cookie or $cookie->value ne $sid ) { |
c3f2575c | 27 | $c->response->cookies->{$cookie_name} = { |
28 | value => $sid, | |
29 | expires => $c->session->{__expires} | |
30 | }; | |
1a776a0c | 31 | $c->log->debug(qq/A cookie with the session id "$sid" was saved/) |
32 | if $c->debug; | |
58c05d1a | 33 | } |
bf2bce67 | 34 | } |
1a776a0c | 35 | |
bf2bce67 | 36 | return $c->NEXT::finalize(@_); |
37 | } | |
38 | ||
1a776a0c | 39 | sub prepare_cookies { |
bf2bce67 | 40 | my $c = shift; |
1a776a0c | 41 | |
7acb108b | 42 | my $ret = $c->NEXT::prepare_cookies(@_); |
43 | ||
20e33791 | 44 | my $cookie_name = $c->config->{session}{cookie_name}; |
5e50008f | 45 | |
46 | if ( my $cookie = $c->request->cookies->{$cookie_name} ) { | |
bf2bce67 | 47 | my $sid = $cookie->value; |
48 | $c->sessionid($sid); | |
49 | $c->log->debug(qq/Found sessionid "$sid" in cookie/) if $c->debug; | |
50 | } | |
bf2bce67 | 51 | |
20e33791 | 52 | return $ret; |
bf2bce67 | 53 | } |
54 | ||
1a776a0c | 55 | __PACKAGE__ |
57dbf608 | 56 | |
1a776a0c | 57 | __END__ |
bf2bce67 | 58 | |
1a776a0c | 59 | =pod |
b2f8df5e | 60 | |
1a776a0c | 61 | =head1 NAME |
bf2bce67 | 62 | |
1a776a0c | 63 | Catalyst::Plugin::Session::State::Cookie - A session ID |
bf2bce67 | 64 | |
1a776a0c | 65 | =head1 SYNOPSIS |
bf2bce67 | 66 | |
20e33791 | 67 | use Catalyst qw/Session Session::State::Cookie Session::Store::Foo/; |
bf2bce67 | 68 | |
1a776a0c | 69 | =head1 DESCRIPTION |
bf2bce67 | 70 | |
1a776a0c | 71 | In order for L<Catalyst::Plugin::Session> to work the session ID needs to be |
72 | stored on the client, and the session data needs to be stored on the server. | |
bf2bce67 | 73 | |
1a776a0c | 74 | This plugin stores the session ID on the client using the cookie mechanism. |
57dbf608 | 75 | |
1a776a0c | 76 | =head1 EXTENDED METHODS |
58c05d1a | 77 | |
57dbf608 | 78 | =over 4 |
79 | ||
1a776a0c | 80 | =item prepare_cookies |
57dbf608 | 81 | |
1a776a0c | 82 | Will restore if an appropriate cookie is found. |
58c05d1a | 83 | |
1a776a0c | 84 | =item finalize |
58c05d1a | 85 | |
19c2baa1 | 86 | Will set a cookie called C<session> if it doesn't exist or if it's value is not |
87 | the current session id. | |
88 | ||
89 | =item setup_session | |
90 | ||
91 | Will set the C<cookie_name> parameter to it's default value if it isn't set. | |
58c05d1a | 92 | |
57dbf608 | 93 | =back |
58c05d1a | 94 | |
5e50008f | 95 | =head1 CONFIGURATION |
96 | ||
97 | =over 4 | |
98 | ||
99 | =item cookie_name | |
100 | ||
101 | The name of the cookie to store (defaults to C<session>). | |
102 | ||
103 | =back | |
104 | ||
bf2bce67 | 105 | =head1 SEE ALSO |
106 | ||
1a776a0c | 107 | L<Catalyst>, L<Catalyst::Plugin::Session>. |
bf2bce67 | 108 | |
109 | =head1 AUTHOR | |
110 | ||
57dbf608 | 111 | Sebastian Riedel E<lt>C<sri@cpan.org>E<gt>, |
112 | Marcus Ramberg E<lt>C<mramberg@cpan.org>E<gt>, | |
1a776a0c | 113 | Andrew Ford E<lt>C<andrewf@cpan.org>E<gt>, |
114 | Yuval Kogman E<lt>C<nothingmuch@woobling.org>E<gt> | |
bf2bce67 | 115 | |
116 | =head1 COPYRIGHT | |
117 | ||
bfeb5ca0 | 118 | This program is free software, you can redistribute it and/or modify it |
119 | under the same terms as Perl itself. | |
bf2bce67 | 120 | |
121 | =cut | |
122 | ||
123 | 1; |