use Text::SimpleTable;
use Catalyst::ActionChain;
+use Catalyst::Utils;
use URI;
has _endpoints => (
return unless $self->_endpoints;
+ my $column_width = Catalyst::Utils::term_width() - 35 - 9;
my $paths = Text::SimpleTable->new(
- [ 35, 'Path Spec' ], [ 36, 'Private' ]
- );
+ [ 35, 'Path Spec' ], [ $column_width, 'Private' ],
+ );
my $has_unattached_actions;
my $unattached_actions = Text::SimpleTable->new(
"Multiple Chained attributes not supported registering ${action}"
);
}
+ my $chained_to = $chained_attr[0];
- my $children = ($self->_children_of->{ $chained_attr[0] } ||= {});
+ Catalyst::Exception->throw(
+ "Actions cannot chain to themselves registering /${action}"
+ ) if ($chained_to eq '/' . $action);
+
+ my $children = ($self->_children_of->{ $chained_to } ||= {});
my @path_part = @{ $action->attributes->{PathPart} || [] };
}
+=head2 $c->expand_action($action)
+
+Return a list of actions that represents a chained action. See
+L<Catalyst::Dispatcher> for more info. You probably want to
+use the expand_action it provides rather than this directly.
+
+=cut
+
sub expand_action {
my ($self, $action) = @_;