use Catalyst::Utils;
use Catalyst::Action;
use Catalyst::ActionContainer;
+use Catalyst::DispatchType::Path;
+use Catalyst::DispatchType::Regex;
+use Catalyst::DispatchType::Default;
use Text::ASCIITable;
use Tree::Simple;
use Tree::Simple::Visitor::FindByPath;
# Stringify to class
use overload '""' => sub { return ref shift }, fallback => 1;
-__PACKAGE__->mk_accessors(qw/actions tree/);
+__PACKAGE__->mk_accessors(qw/actions tree dispatch_types/);
=head1 NAME
# Execute the action or last default
my $mkay = $autorun ? $c->state ? 1 : 0 : 1;
- if ( ( my $action = $c->req->action ) && $mkay ) {
+ if ( $mkay ) {
unless ($error) {
$c->action->execute($c);
$error++ if scalar @{ $c->error };
if ( my $code = $c->components->{$class}->can($method) ) {
my $action = Catalyst::Action->new(
{
+ name => $method,
code => $code,
reverse => "$class->$method",
namespace => $class,
my @path = split /\//, $c->req->path;
$c->req->args( \my @args );
- while (@path) {
+ DESCEND: while (@path) {
$path = join '/', @path;
- if ( my $result = ${ $c->get_action($path) }[0] ) {
-
- # It's a regex
- if ($#$result) {
- my $match = $result->[1];
- my @snippets = @{ $result->[2] };
- $c->log->debug(
- qq/Requested action is "$path" and matched "$match"/)
- if $c->debug;
- $c->log->debug(
- 'Snippets are "' . join( ' ', @snippets ) . '"' )
- if ( $c->debug && @snippets );
- $c->req->action($match);
- $c->req->snippets( \@snippets );
- }
- else {
- $c->req->action($path);
- $c->log->debug(qq/Requested action is "$path"/) if $c->debug;
- }
+ # Check out dispatch types to see if any will handle the path at
+ # this level
- $c->req->match($path);
- $c->action($result->[0]);
- $c->namespace($result->[0]->prefix);
- last;
+ foreach my $type (@{$self->dispatch_types}) {
+ last DESCEND if $type->prepare_action($c, $path);
}
- unshift @args, pop @path;
- }
- unless ( $c->req->action ) {
- my $result = @{$c->get_action('default', $c->req->path, 1) || []}[-1];
- if ($result) {
- $c->action( $result->[0] );
- $c->namespace( $c->req->path );
- $c->req->action('default');
- $c->req->match('');
- }
+ # If not, move the last part path to args
+
+ unshift @args, pop @path;
}
$c->log->debug( 'Arguments are "' . join( '/', @args ) . '"' )
return \@results;
}
- elsif ( my $p = $self->actions->{plain}->{$action} ) { return [ [$p] ] }
- elsif ( my $r = $self->actions->{regex}->{$action} ) { return [ [$r] ] }
-
- else {
-
- for my $i ( 0 .. $#{ $self->actions->{compiled} } ) {
- my $name = $self->actions->{compiled}->[$i]->[0];
- my $regex = $self->actions->{compiled}->[$i]->[1];
-
- if ( my @snippets = ( $action =~ $regex ) ) {
- return [
- [ $self->actions->{regex}->{$name}, $name, \@snippets ] ];
- }
-
- }
- }
return [];
}
my $prefix =
Catalyst::Utils::class2prefix( $namespace, $c->config->{case_sensitive} )
|| '';
- my %flags;
+ my %attributes;
for my $attr ( @{$attrs} ) {
- if ( $attr =~ /^(Local|Relative)$/ ) { $flags{local}++ }
- elsif ( $attr =~ /^(Global|Absolute)$/ ) { $flags{global}++ }
- elsif ( $attr =~ /^Path\(\s*(.+)\s*\)$/i ) {
- push @{ $flags{path} }, $1;
- }
- elsif ( $attr =~ /^Private$/i ) { $flags{private}++ }
- elsif ( $attr =~ /^(Regex|Regexp)\(\s*(.+)\s*\)$/i ) {
- push @{ $flags{regex} }, $2;
+
+ # Parse out :Foo(bar) into Foo => bar etc (and arrayify)
+
+ if ( my ($key, $value) = ($attr =~ /^(.*?)(?:\(\s*(.+)\s*\))?$/) ) {
+ if ( defined $value ) {
+ ($value =~ s/^'(.*)'$/$1/) || ($value =~ s/^"(.*)"/$1/);
+ }
+ push(@{$attributes{$key}}, $value);
}
}
- if ( $flags{private} && ( keys %flags > 1 ) ) {
+ if ( $attributes{Private} && ( keys %attributes > 1 ) ) {
$c->log->debug( 'Bad action definition "'
. join( ' ', @{$attrs} )
. qq/" for "$namespace->$method"/ )
if $c->debug;
return;
}
- return unless keys %flags;
+ return unless keys %attributes;
my $parent = $self->tree;
my $visitor = Tree::Simple::Visitor::FindByPath->new;
my $action = Catalyst::Action->new(
{
- code => $code,
- reverse => $reverse,
- namespace => $namespace,
- prefix => $prefix,
+ name => $method,
+ code => $code,
+ reverse => $reverse,
+ namespace => $namespace,
+ prefix => $prefix,
+ attributes => \%attributes,
}
);
# Set the method value
$parent->getNodeValue->actions->{$method} = $action;
- my @path;
- for my $path ( @{ $flags{path} } ) {
- $path =~ s/^\w+//;
- $path =~ s/\w+$//;
- if ( $path =~ /^\s*'(.*)'\s*$/ ) { $path = $1 }
- if ( $path =~ /^\s*"(.*)"\s*$/ ) { $path = $1 }
- push @path, $path;
- }
- $flags{path} = \@path;
-
- my @regex;
- for my $regex ( @{ $flags{regex} } ) {
- $regex =~ s/^\w+//;
- $regex =~ s/\w+$//;
- if ( $regex =~ /^\s*'(.*)'\s*$/ ) { $regex = $1 }
- if ( $regex =~ /^\s*"(.*)"\s*$/ ) { $regex = $1 }
- push @regex, $regex;
- }
- $flags{regex} = \@regex;
-
- if ( $flags{local} || $flags{global} ) {
- push( @{ $flags{path} }, $prefix ? "/$prefix/$method" : "/$method" )
- if $flags{local};
-
- push( @{ $flags{path} }, "/$method" ) if $flags{global};
- }
-
- for my $path ( @{ $flags{path} } ) {
- if ( $path =~ /^\// ) { $path =~ s/^\/// }
- else { $path = $prefix ? "$prefix/$path" : $path }
- $self->actions->{plain}->{$path} = $action;
- }
-
- for my $regex ( @{ $flags{regex} } ) {
- push @{ $self->actions->{compiled} }, [ $regex, qr#$regex# ];
- $self->actions->{regex}->{$regex} = $action;
+ # Pass the action to our dispatch types so they can register it if reqd.
+ foreach my $type ( @{ $self->dispatch_types } ) {
+ $type->register_action($c, $action);
}
}
}
);
+ $self->dispatch_types([
+ map { "Catalyst::DispatchType::$_"->new }
+ qw/Path Regex Default/ ]);
+
# We use a tree
my $container = Catalyst::ActionContainer->new(
{ part => '/', actions => {} } );
projects / catagits/Catalyst-Runtime.git / blobdiff