package Jifty::Web::Session::None;
use warnings;
use strict;
=head1 NAME
Jifty::Web::Session::None - A null session handler for jifty
=head1 DESCRIPTION
Jifty depends on its sessions to keep users logged in, to store
continuations and to allow developers to store user-specific data.
In general, you don't want to disable them. But sometimes, the
development benefits of Jifty lead you to build applications that
genuinely don't want per-user sessions. That's where
C<Jifty::Web::Session::None> comes in. By specifying that you want
to use C<Jifty::Web::Session::None> as your Jifty session handler,
you tell Jifty to avoid ever reading, writing or storing a user session.
No cookies get set. Nothing gets stored in the database.
=head1 USAGE
In your C<etc/config.yml>:
---
framework:
Web:
SessionClass:: Jifty::Web::Session::None
=cut
=head1 METHODS
All methods in this class are dummy methods which do no work. This class
mocks the API provided by C<Jifty::Web::Session>.
=cut
=head2 new
Takes no arguments. Returns a L<Jifty::Web::Session::None>.
=cut
sub new {
my $class = shift;
return bless {}, $class;
}
=head2 id
Returns false.
=cut
sub id {return undef }
=head2 create
Returns true.
=cut
sub create { return 1}
=head2 load
Returns true.
=cut
sub load { return 1}
=head2 unload
Returns true.
=cut
sub unload { return 1}
=head2 loaded
Returns true.
=cut
sub loaded { return 1};
=head2 get
Returns false.
=cut
sub get { return undef;}
=head2 set
Returns false.
=cut
sub set { return undef;}
=head2 remove
Returns true.
=cut
sub remove { return 1}
=head2 set_continuation
Returns false.
=cut
sub set_continuation { return undef}
=head2 get_continuation
Returns false.
=cut
sub get_continuation {return undef}
=head2 remove_continuation
Returns false.
=cut
sub remove_continuation {return undef}
=head2 continuations
Returns false.
=cut
sub continuations { return undef}
=head2 set_cookie
Returns false.
=cut
sub set_cookie { return undef}
=head2 cookie_name
Returns false.
=cut
sub cookie_name { return undef}
=head2 expires
Returns false.
=cut
sub expires {return undef}
1;