NAME

Plack::App::ServiceStatus::DBIC - Check DBIC connection

VERSION

version 0.903

SYNOPSIS

  my $schema     = YourApp::Schema->connect( ... );
  my $status_app = Plack::App::ServiceStatus->new(
      app  => 'your app',
      DBIC => $schema,
  );

CHECK

Gets dbh from the schema object and executes a query, per default select 1;. This query has to return 1 to indicate that everything is ok.

You can pass another query when loading Plack::App::ServiceStatus:

  my $status_app = Plack::App::ServiceStatus->new(
      app           => 'your app',
      DBIC          => [ $schema, '
        SELECT CASE
            WHEN count(*) > 0 THEN 1
            ELSE 0
        END
        FROM some_table'
      ],
  );

AUTHOR

Thomas Klausner <domm@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2016 by Thomas Klausner.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.