my ( $self, $c ) = @_;
if ( ref $c->action
&& $c->action->can('execute')
- && $c->req->action )
+ && defined $c->req->action )
{
$c->action->dispatch( $c );
}
sub _parse_Path_attr {
my ( $self, $c, $name, $value ) = @_;
- $value ||= '';
+ $value = '' if !defined $value;
if ( $value =~ m!^/! ) {
return ( 'Path', $value );
}
sub _parse_LocalRegex_attr {
my ( $self, $c, $name, $value ) = @_;
unless ( $value =~ s/^\^// ) { $value = "(?:.*?)$value"; }
- return ( 'Regex', '^' . $self->path_prefix($c) . "/${value}" );
+
+ my $prefix = $self->path_prefix( $c );
+ $prefix .= '/' if length( $prefix );
+
+ return ( 'Regex', "^${prefix}${value}" );
}
sub _parse_LocalRegexp_attr { shift->_parse_LocalRegex_attr(@_); }
+sub _parse_Chained_attr {
+ my ($self, $c, $name, $value) = @_;
+
+ if (defined($value) && length($value)) {
+ if ($value eq '.') {
+ $value = '/'.$self->action_namespace($c);
+ } elsif (my ($rel, $rest) = $value =~ /^((?:\.{2}\/)+)(.*)$/) {
+ my @parts = split '/', $self->action_namespace($c);
+ my @levels = split '/', $rel;
+
+ $value = '/'.join('/', @parts[0 .. $#parts - @levels], $rest);
+ } elsif ($value !~ m/^\//) {
+ my $action_ns = $self->action_namespace($c);
+
+ if ($action_ns) {
+ $value = '/'.join('/', $action_ns, $value);
+ } else {
+ $value = '/'.$value; # special case namespace '' (root)
+ }
+ }
+ } else {
+ $value = '/'
+ }
+
+ return Chained => $value;
+}
+
+sub _parse_ChainedParent_attr {
+ my ($self, $c, $name, $value) = @_;
+ return $self->_parse_Chained_attr($c, $name, '../'.$name);
+}
+
+sub _parse_PathPrefix_attr {
+ my $self = shift;
+ return PathPart => $self->path_prefix;
+}
+
sub _parse_ActionClass_attr {
my ( $self, $c, $name, $value ) = @_;
unless ( $value =~ s/^\+// ) {
=head2 $self->path_prefix($c)
-Returns the default path prefix for :Local, :LocalRegex and relative
-:Path actions in this component. Defaults to the action_namespace or
+Returns the default path prefix for :PathPrefix, :Local, :LocalRegex and
+relative :Path actions in this component. Defaults to the action_namespace or
can be overridden from the "path" config key.
=head2 $self->create_action(%args)
Returns the application instance stored by C<new()>
-=head1 AUTHOR
+=head1 AUTHORS
-Sebastian Riedel, C<sri@oook.de>
-Marcus Ramberg C<mramberg@cpan.org>
+Catalyst Contributors, see Catalyst.pm
=head1 COPYRIGHT