--- trunk/lib/Frey/Introspect.pm 2008/07/03 19:51:18 51
+++ trunk/lib/Frey/Introspect.pm 2008/11/17 18:42:51 380
@@ -2,83 +2,60 @@
use Moose;
use Carp;
-use Class::MOP;
-use Moose::Meta::Role;
-use Moose::Meta::Class;
-use Scalar::Util qw/blessed/;
+#use Moose::Meta::Role;
+#use Moose::Meta::Class;
use Data::Dump qw/dump/;
use File::Slurp;
use List::Util;
-extends 'Frey';
+use PPI;
+use PPI::HTML;
-has 'package' => (
- is => 'rw',
- isa => 'Str',
- required => 1,
-);
+use lib 'lib';
-has 'renderHTML' => (
+extends 'Frey::ClassLoader';
+with 'Frey::Web';
+
+has 'class' => (
is => 'rw',
isa => 'Str',
+ required => 1,
);
has 'path' => (
is => 'rw',
);
-=head2 examine
+=head2 joose
- my $js = $o->examine( 'Some::Package' );
+ my $js = $o->joose;
=cut
-sub examine {
+sub joose {
my ($self) = @_;
- my $package = $self->package;
+ my ( $meta, $is_role ) = $self->class_meta;
- #intercept role application so we can accurately generate
- #method and attribute information for the parent class.
- #this is fragile, but there is not better way that i am aware of
- my $rmeta = Moose::Meta::Role->meta;
- $rmeta->make_mutable if $rmeta->is_immutable;
- my $original_apply = $rmeta->get_method("apply")->body;
- $rmeta->remove_method("apply");
- my @roles_to_apply;
- $rmeta->add_method("apply", sub{push(@roles_to_apply, [@_])});
- #load the package with the hacked Moose::Meta::Role
- eval { Class::MOP::load_class($package); };
- confess "Failed to load package ${package} $@" if $@;
-
- #get on with analyzing the package
- my $meta = $package->meta;
- my $spec = {};
- my ($class, $is_role);
- if($package->meta->isa('Moose::Meta::Role')){
- $is_role = 1;
- # we need to apply the role to a class to be able to properly introspect it
- $class = Moose::Meta::Class->create_anon_class;
- $original_apply->($meta, $class);
- } else {
- #roles don't have superclasses ...
- $class = $meta;
+ if ( ! $is_role ) {
my @superclasses = map{ $_->meta->name }
grep { $_ ne 'Moose::Object' } $meta->superclasses;
- warn "superclasses ",dump( @superclasses );
+ warn "superclasses ",dump( @superclasses ) if $self->debug;
}
my $out;
- my ( $m, $c ) = split(/::/, $class->name, 2);
+ my ( $m, $c ) = split(/::/, $self->class, 2);
my $filename = $m . '.' . ( $c ? "$c." : '' ) . 'js';
+ $c ||= '';
+
$out .= "Module(\"$m\", function (m) {\n\tClass(\"$c\", {\n\t\thas: {\n";
- foreach ( $class->get_attribute_list ) {
+ foreach ( $meta->get_attribute_list ) {
$out .= "\t\t\t$_: {\n";
- my $attr = $class->get_attribute($_);
+ my $attr = $meta->get_attribute($_);
my $is = $attr->_is_metadata;
$out .= "\t\t\t\tis: \"$is\",\n" if defined $is;
$out .= "\t\t\t\tlazy: true,\n" if $attr->is_lazy;
@@ -103,7 +80,7 @@
$out .= "\t\t},\n\t\tmeta: Frey.HTML,
classMethods: {
renderHTML: function () {
- return new Joose.SimpleRequest().getText(\"json?class=$c\")
+ return new Joose.SimpleRequest().getText(\"/" . $self->class . "\")
},\n";
$out .= "\t\t},\n";
@@ -113,17 +90,9 @@
$out =~ s/,\n$/\n/;
$out .= "});\n";
- $out .= "\nconsole.log( 'loaded " . $class->name . " from $filename' );\n";
+ $out .= "\nconsole.log( 'loaded " . $self->class . " from $filename' );\n";
- warn $class->dump(2);
-
- my $attr;
- $attr->{$_}++ foreach $class->get_attribute_list;
- my @methods = grep { ! defined($attr->{$_}) } $class->get_method_list;
- warn "methods = ",dump( @methods );
-
- warn "method_list = ",dump( $class->get_method_list );
- warn dump( map{ $class->get_method($_)->name } sort $class->get_method_list );
+ warn "method_list = ",dump( $meta->get_method_list ) if $self->debug;
# print $out;
my $path = "static/blib/$filename";
@@ -134,6 +103,173 @@
return $out;
}
+=head2 methods
+
+ my @methods = $o->methods;
+
+=cut
+
+sub methods {
+ my $self = shift;
+
+ my ( $meta, $is_role ) = $self->class_meta;
+
+ my $attr;
+ $attr->{$_}++ foreach $meta->get_attribute_list;
+ my @methods = grep { ! defined($attr->{$_}) } $meta->get_method_list;
+ warn "# methods = ",dump( @methods ) if $self->debug;
+
+ return sort @methods;
+}
+
+=head1 OUTPUT GENERATION
+
+=head2 markup
+
+ $o->markup;
+
+=cut
+
+sub markup {
+ my ( $self ) = @_;
+
+ $self->add_head( 'static/introspect.css' );
+
+ my ( $meta, $is_role ) = $self->class_meta;
+
+ my $class = $self->class;
+
+ my ( $superclasses, $roles ) = ( 'Role', '' );
+ if ( ! $is_role ) {
+ if ( $meta->superclasses ) {
+ $superclasses = 'Superclasses: ' .
+ join(', ',
+ map {
+ my $name = $_->meta->name;
+ qq|$name| . $_->meta->dump(2) . qq|
|;
+ }
+ #grep { $_ ne 'Moose::Object' }
+ $meta->superclasses
+ );
+ }
+ }
+
+ my $role_method;
+ my $role_attribute;
+
+ if ( $meta->can('roles') ) {
+ my $role_nr = 1;
+ $roles = join(' ',
+ grep { ! m/\Q$class\E/ } # skip me
+ map {
+ my $name = $_->name;
+ $role_method->{ $_ }->{$name} = $role_nr foreach $_->get_method_list;
+ $role_attribute->{ $_ }->{$name} = $role_nr foreach $_->get_attribute_list;
+ qq|$name| . $name->meta->dump(2) . qq|
| . $role_nr++ . qq||;
+ }
+ $meta->calculate_all_roles
+ );
+ $roles = qq| with roles: $roles| if $roles;
+ }
+ warn "# role_method ",dump( $role_method );
+
+ my @methods;
+ @methods = map {
+ my $name = $_;
+ if ( $role_method->{$name} ) {
+ my ( $role_name, $nr ) = each %{ $role_method->{$name} };
+ $name .= qq|$nr|;
+ }
+ qq|
' . dump( $attr->$getter ) . '
' if $getter ne $check;
+ $after .= '';
+ }
+ }
+ $after .= ' ';
+ }
+ my $type = $attr->has_type_constraint ? $attr->type_constraint->name : '';
+
+ if ( $role_attribute->{$name} ) {
+ my ( $role_name, $nr ) = each %{ $role_attribute->{$name} };
+ $name .= qq|$nr|;
+ }
+
+ qq|Methods | Attributes | Type | Properties | '; + $a ||= ' | '; + $table .= qq| |
---|---|---|---|