my ( $c, $name, @args ) = @_;
my $container = $c->container->get_sub_container('controller');
- my $appclass = ref $c || $c;
if( $name ) {
- if ( !ref $name ) { # Direct component hash lookup to avoid costly regexps
- return $container->resolve(service => $name, parameters => { context => [ $c, @args ] } )
- if $container->has_service($name);
- }
-
- return
- if $c->config->{disable_component_resolution_regex_fallback} && !ref $name;
-
- my $query = ref $name ? $name : qr{$name};
- $query =~ s/^${appclass}::(C|Controller):://;
- my @comps = $container->get_service_list;
- my @result;
- for (@comps) {
- push @result, $container->resolve( service => $_, parameters => { context => [ $c, @args ] } )
- if m/$query/;
- }
-
- if (@result) {
- if (!ref $name) {
- $c->log->warn( Carp::shortmess(qq(Found results for "${name}" using regexp fallback)) );
- $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
- $c->log->warn( 'is unreliable and unsafe. You have been warned' );
- }
-
- return @result;
- }
+ # Direct component hash lookup to avoid costly regexps
+ return $container->get_component( $name, $c, @args )
+ if $container->has_service($name) && !ref $name;
- return;
+ return $container->get_component_regexp( $name, $c, @args );
}
return $c->component( $c->action->class );
my $container = $c->container->get_sub_container('model');
if( $name ) {
- if ( !ref $name && $container->has_service($name)) { # Direct component hash lookup to avoid costly regexps
- return $container->resolve( service => $name, parameters => { context => [ $c, @args ] } );
- }
-
- return
- if $c->config->{disable_component_resolution_regex_fallback} && !ref $name;
+ # Direct component hash lookup to avoid costly regexps
+ return $container->get_component( $name, $c, @args )
+ if $container->has_service($name) && !ref $name;
- my $query = ref $name ? $name : qr{$name};
- $query =~ s/^${appclass}::(M|Model):://;
- my @comps = $container->get_service_list;
- my @result;
- for (@comps) {
- push @result, $container->resolve( service => $_, parameters => { context => [ $c, @args ] } )
- if m/$query/;
- }
-
- if (@result) {
- if (!ref $name) {
- $c->log->warn( Carp::shortmess(qq(Found results for "${name}" using regexp fallback)) );
- $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
- $c->log->warn( 'is unreliable and unsafe. You have been warned' );
- }
-
- return @result;
- }
-
- return;
+ return $container->get_component_regexp( $name, $c, @args );
}
if (ref $c) {
$c->log->warn( 'NB: in version 5.81, the "random" behavior will not work at all.' );
}
- return $container->resolve( service => $comp, parameters => { context => [ $c, @args ] } );
+ return $container->get_component( $comp, $c, @args );
}
my $container = $c->container->get_sub_container('view');
if( $name ) {
- if ( !ref $name ) { # Direct component hash lookup to avoid costly regexps
- if ( $container->has_service($name) ) {
- return $container->resolve( service => $name, parameters => { context => [ $c, @args ] } );
- }
- else {
- $c->log->warn( "Attempted to use view '$name', but does not exist" );
- }
- }
+ # Direct component hash lookup to avoid costly regexps
+ return $container->get_component( $name, $c, @args )
+ if !ref $name && $container->has_service($name);
- return
- if $c->config->{disable_component_resolution_regex_fallback} && !ref $name;
+ $c->log->warn( "Attempted to use view '$name', but does not exist" );
- my $query = ref $name ? $name : qr{$name};
- $query =~ s/^${appclass}::(V|View):://;
- my @comps = $container->get_service_list;
- my @result;
- for (@comps) {
- push @result, $container->resolve( service => $_, parameters => { context => [ $c, @args ] } )
- if m/$query/;
- }
-
- if (@result) {
- if (!ref $name) {
- $c->log->warn( Carp::shortmess(qq(Found results for "${name}" using regexp fallback)) );
- $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
- $c->log->warn( 'is unreliable and unsafe. You have been warned' );
- }
-
- return @result;
- }
-
- return;
+ return $container->get_component_regexp( $name, $c, @args );
}
if (ref $c) {
$c->log->warn( 'NB: in version 5.81, the "random" behavior will not work at all.' );
}
- return $container->resolve( service => $comp, parameters => { context => [ $c, @args ] } );
+ return $container->get_component( $comp, $c, @args );
}
=head2 $c->controllers
If C<$name> is a regexp, a list of components matched against the full
component name will be returned.
-If Catalyst can't find a component by name, it will fallback to regex
-matching by default. To disable this behaviour set
-disable_component_resolution_regex_fallback to a true value.
-
- __PACKAGE__->config( disable_component_resolution_regex_fallback => 1 );
-
=cut
sub component {
my ( $c, $component, @args ) = @_;
if ( $component ) {
+ # FIXME: I probably shouldn't be doing this
+ return $c->components->{$component}
+ if exists $c->components->{$component};
+
my ($type, $name) = _get_component_type_name($component);
if ($type && $c->container->has_sub_container($type)) {
my $container = $c->container->get_sub_container($type);
if( !ref $component && $container->has_service($name) ) {
- return $container->resolve( service => $name, parameters => { context => [ $c, @args ] } );
+ return $container->get_component( $name, $c, @args );
}
- }
- return
- if $c->config->{disable_component_resolution_regex_fallback};
-
- # This is here so $c->comp( '::M::' ) works
- my $query = ref $component ? $component : qr{$component}i;
-
- for my $subcontainer_name (qw/model view controller/) {
- my $subcontainer = $c->container->get_sub_container($subcontainer_name);
- my @components = $subcontainer->get_service_list;
- my @result = grep { m{$query} } @components;
-
- if (@result) {
- return map { $subcontainer->resolve( service => $_, parameters => { context => [$c, @args] } ) } @result
- if ref $component;
+ return $container->get_component_regexp( $name, $c, @args );
+ }
- $c->log->warn( Carp::shortmess(qq(Found results for "${component}" using regexp fallback)) );
- $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
- $c->log->warn( 'is unreliable and unsafe. You have been warned' );
+ if (ref $component) {
+ for my $subcontainer_name (qw/model view controller/) {
+ my $subcontainer = $c->container->get_sub_container($subcontainer_name);
+ my @components = $subcontainer->get_service_list;
+ my @result = grep { m{$component} } @components;
- return $subcontainer->resolve( service => $result[0], parameters => { context => [$c, @args] } );
+ return map { $subcontainer->get_component( $_, $c, @args ) } @result;
}
}
+ $c->log->warn("Looking for '$component', but nothing was found.");
+
# I would expect to return an empty list here, but that breaks back-compat
}
my ($type, $name) = _get_component_type_name($component);
# FIXME: shouldn't the service name be $name?
- $containers->{$type}->add_service(Catalyst::BlockInjection->new( name => $name, block => sub { return $class->setup_component($component) } ));
+ $containers->{$type}->add_service(Catalyst::IOC::BlockInjection->new( name => $name, block => sub { return $class->setup_component($component) } ));
}
return $class->$orig($components);
my %args = %{ $class->config || {} };
- my @container_classes = ( "${class}::Container", 'Catalyst::Container');
+ my @container_classes = ( "${class}::Container", 'Catalyst::IOC::Container');
unshift @container_classes, delete $args{container_class} if exists $args{container_class};
my $container_class = Class::MOP::load_first_existing_class(@container_classes);
$class->finalize_config; # back-compat
}
-=head $c->finalize_config
+=head2 $c->finalize_config
=cut
for my $component (@comps) {
my $instance = $class->components->{ $component } = $class->setup_component($component);
if ( my ($type, $name) = _get_component_type_name($component) ) {
- $containers->{$type}->add_service(Catalyst::BlockInjection->new( name => $name, block => sub { return $instance } ));
+ $containers->{$type}->add_service(Catalyst::IOC::BlockInjection->new( name => $name, block => sub { return $instance } ));
}
my @expanded_components = $instance->can('expand_modules')
? $instance->expand_modules( $component, $config )
) if $deprecatedcatalyst_component_names;
if (my ($type, $name) = _get_component_type_name($component)) {
- $containers->{$type}->add_service(Catalyst::BlockInjection->new( name => $name, block => sub { return $class->setup_component($component) } ));
+ $containers->{$type}->add_service(Catalyst::IOC::BlockInjection->new( name => $name, block => sub { return $class->setup_component($component) } ));
}
$class->components->{ $component } = $class->setup_component($component);
=item *
-C<disable_component_resolution_regex_fallback> - Turns
-off the deprecated component resolution functionality so
-that if any of the component methods (e.g. C<< $c->controller('Foo') >>)
-are called then regex search will not be attempted on string values and
-instead C<undef> will be returned.
-
-=item *
-
C<home> - The application home directory. In an uninstalled application,
this is the top level application directory. In an installed application,
this will be the directory containing C<< MyApp.pm >>.
Andrew Ruthven
+André Walker
+
andyg: Andy Grundman <andy@hybridized.org>
audreyt: Audrey Tang
projects / catagits/Catalyst-Runtime.git / blobdiff