use URI;
use Scalar::Util qw/weaken/;
-__PACKAGE__->mk_accessors(qw/counter depth request response state/);
+__PACKAGE__->mk_accessors(
+ qw/counter depth request response state action namespace/
+);
# Laziness++
*comp = \&component;
require Module::Pluggable::Fast;
# Helper script generation
-our $CATALYST_SCRIPT_GEN = 8;
+our $CATALYST_SCRIPT_GEN = 9;
__PACKAGE__->mk_classdata($_)
for qw/components arguments dispatcher engine log/;
-our $VERSION = '5.49_01';
+our $VERSION = '5.49_02';
sub import {
my ( $class, @arguments ) = @_;
=over 4
+=item $c->action
+
+Accessor for the current action
+
=item $c->comp($name)
=item $c->component($name)
sub forward { my $c = shift; $c->dispatcher->forward( $c, @_ ) }
+=item $c->namespace
+
+Accessor to the namespace of the current action
+
+=item $c->path_to(@path)
+
+Merges C<@path> with $c->config->{home} and returns a L<Path::Class> object.
+
+For example:
+
+ $c->path_to( 'db', 'sqlite.db' );
+
+=cut
+
+sub path_to {
+ my ( $c, @path ) = @_;
+ my $path = dir( $c->config->{home}, @path );
+ if ( -d $path ) { return $path }
+ else { return file( $c->config->{home}, @path ) }
+}
+
=item $c->setup
Setup.
$class->log->_flush() if $class->log->can('_flush');
}
-=item $c->uri_for($path)
+=item $c->uri_for($path,[@args])
Merges path with $c->request->base for absolute uri's and with
$c->request->match for relative uri's, then returns a normalized
-L<URI> object.
+L<URI> object. If any args are passed, they are added at the end
+of the path.
=cut
sub uri_for {
- my ( $c, $path ) = @_;
+ my ( $c, $path, @args ) = @_;
my $base = $c->request->base->clone;
my $basepath = $base->path;
$basepath =~ s/\/$//;
$basepath .= '/';
my $match = $c->request->match;
+
+ # massage match, empty if absolute path
$match =~ s/^\///;
$match .= '/' if $match;
$match = '' if $path =~ /^\//;
$path =~ s/^\///;
- return URI->new_abs( URI->new_abs( $path, "$basepath$match" ), $base )
- ->canonical;
+
+ # join args with '/', or a blank string
+ my $args = ( scalar @args ? '/' . join( '/', @args ) : '' );
+ return URI->new_abs( URI->new_abs( "$path$args", "$basepath$match" ),
+ $base )->canonical;
}
=item $c->error
$c->error('Something bad happened');
+Clean errors.
+
+ $c->error(0);
+
=cut
sub error {
my $c = shift;
- my $error = ref $_[0] eq 'ARRAY' ? $_[0] : [@_];
- push @{ $c->{error} }, @$error;
- return $c->{error};
+ if ( $_[0] ) {
+ my $error = ref $_[0] eq 'ARRAY' ? $_[0] : [@_];
+ push @{ $c->{error} }, @$error;
+ }
+ elsif ( defined $_[0] ) { $c->{error} = undef }
+ return $c->{error} || [];
}
=item $c->engine
</li>
</ul>
<h2>In conclusion</h2>
- <p>The Catalyst team hope you will enjoy using Catalyst as much
+ <p>The Catalyst team hopes you will enjoy using Catalyst as much
as we enjoyed making it. Please contact us if you have ideas
for improvement or other feedback.</p>
</div>
push @{ $c->{stats} }, [ $action, sprintf( '%fs', $elapsed ) ];
$c->state(@state);
}
- else { $c->state( &$code( $class, $c, @{ $c->req->args } ) || 0 ) }
+ else {
+ $c->state( &$code( $class, $c, @{ $c->req->args } ) || 0 );
+ }
};
$c->{depth}--;
sub finalize_uploads { my $c = shift; $c->engine->finalize_uploads( $c, @_ ) }
-=item $c->get_action( $action, $namespace, $inherit )
+=item $c->get_action( $action, $namespace )
Get an action in a given namespace.
sub get_action { my $c = shift; $c->dispatcher->get_action( $c, @_ ) }
+=item $c->get_actions( $action, $namespace )
+
+Get all actions of a given name in a namespace and all base namespaces.
+
+=cut
+
+sub get_actions { my $c = shift; $c->dispatcher->get_actions( $c, @_ ) }
+
=item handle_request( $class, @arguments )
Handles the request.
return $c->engine->write( $c, @_ );
}
+=item version
+
+Returns the Catalyst version number. mostly useful for powered by messages
+in template systems.
+
+=cut
+
+sub version { return $Catalyst::VERSION }
+
=back
+=head1 INTERNAL ACTIONS
+
+Catalyst uses internal actions like C<_DISPATCH>, C<_BEGIN>, C<_AUTO>
+C<_ACTION> and C<_END>, these are by default not shown in the private
+action table.
+
+But you can deactivate this with a config parameter.
+
+ MyApp->config->{show_internal_actions} = 1;
+
=head1 CASE SENSITIVITY
By default Catalyst is not case sensitive, so C<MyApp::C::FOO::Bar> becomes
Robert Sedlacek
+Sam Vilain
+
Tatsuhiko Miyagawa
Ulf Edvinsson
=head1 LICENSE
-This library is free software . You can redistribute it and/or modify it under
+This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.
=cut