Provided by: libplack-middleware-session-perl_0.32-1_all bug

NAME

       Plack::Session::Store::DBI - DBI-based session store

SYNOPSIS

         use Plack::Builder;
         use Plack::Middleware::Session;
         use Plack::Session::Store::DBI;

         my $app = sub {
             return [ 200, [ 'Content-Type' => 'text/plain' ], [ 'Hello Foo' ] ];
         };

         builder {
             enable 'Session',
                 store => Plack::Session::Store::DBI->new(
                     dbh => DBI->connect( @connect_args )
                 );
             $app;
         };

         # set get_dbh callback for ondemand

         builder {
             enable 'Session',
                 store => Plack::Session::Store::DBI->new(
                     get_dbh => sub { DBI->connect( @connect_args ) }
                 );
             $app;
         };

         # with custom serializer/deserializer

         builder {
             enable 'Session',
                 store => Plack::Session::Store::DBI->new(
                     dbh => DBI->connect( @connect_args )
                     # YAML takes its args in the opposite order
                     serializer   => sub { YAML::DumpFile( reverse @_ ) },
                     deserializer => sub { YAML::LoadFile( @_ ) },
                 );
             $app;
         };

         # use custom session table name

         builder {
             enable 'Session',
                 store => Plack::Session::Store::DBI->new(
                     dbh        => DBI->connect( @connect_args ),
                     table_name => 'my_session_table',
                 );
             $app;
         };

DESCRIPTION

       This implements a DBI based storage for session data. By default it will use Storable and
       MIME::Base64 to serialize and deserialize the data, but this can be configured easily.

       This is a subclass of Plack::Session::Store and implements its full interface.

SESSION TABLE SCHEMA

       Your session table must have at least the following schema structure:

           CREATE TABLE sessions (
               id           CHAR(72) PRIMARY KEY,
               session_data TEXT
           );

       Note that MySQL TEXT fields only store 64KB, so if your session data will exceed that size
       you'll want to move to MEDIUMTEXT, MEDIUMBLOB, or larger.

AUTHORS

       Many aspects of this module were partially based upon
       Catalyst::Plugin::Session::Store::DBI

       Daisuke Maki

COPYRIGHT AND LICENSE

       Copyright 2009, 2010 Daisuke Maki "<daisuke@endeworks.jp>"

       This library is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.