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lib/Activator/DB.pm  view on Meta::CPAN

   ## These attributes and config are all optional, and use the default from above
         attr:
           AutoCommit: 0/1
         config:
            debug:     0/1   # only affects this connection


=head1 USAGE

This module can be used either pseudo-OO or static on multiple
databases. I say pseudo-OO, because you don't call new: this module
auto-vivicates a singleton object whenever you connect for the first
time.

=over

=item ## pseudo-OO example:

  my $db = Activator::DB->connect( 'db_alias' );
  $db->query_method( $sql, $bind, @args );
  $db->connect( 'alt_db_alias' );

lib/Activator/Options.pm  view on Meta::CPAN

    my $files = { user    => { target => "$ENV{USER}.yml" },
		  realm   => { target => "${realm}.yml"   },
		  project => { target => "${project}.yml" },
		  org     => { target => 'org.yml' } };
    foreach my $path ( keys %$search_paths ) {
	$path =~ s|/$||;
	foreach my $which ( keys %$files ) {
	    my $target = $files->{ $which }->{target};
	    if ( !opendir DIR, $path ) {
		# TODO: enhance this note to say where this path was detected
		WARN( "Ignoring invalid path '$path'" );
	    }
	    else {
		my @found = grep { /^$target$/ && -f "$path/$_" } readdir(DIR);
		if ( @found  ) {
		    my $file = "$path/$found[0]";
		    if ( !exists( $files->{ $which }->{ file } ) ) {
			$files->{ $which }->{file} = $file;
		    }
		    else {
			# TODO: enhance this note to say where this path was detected
			INFO( "Ignoring lower priority config file '$file'" );
		    }
		}
	    }
	}
    }

    # now that we have all the files, import 'em! This is a super long
    # winded but safe "left precedence" merge of all files
    my ( $user_config, $realm_config, $project_config, $org_config );

lib/Activator/Registry.pm  view on Meta::CPAN

  Activator::DB->getrow( 'select * from some_table', [],  connect->'default');

Run this way:

  ./test.pl

Produces this error:

  activator_db_config missing You must define the key "Activator::DB" or "Activator->DB" in your project configuration

Probably should say something about the fact that you should have run it like this:

  ACT_REG_YAML_FILE=/path/to/registry.yml ./test.pl


=item * Utilize other merge methods

Only the default merge mechanism for L<Hash::Merge> is used. It'd be
more robust to support other mechanisms as well.

=back