8 |
use Scalar::Util qw/blessed/; |
use Scalar::Util qw/blessed/; |
9 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
10 |
use File::Slurp; |
use File::Slurp; |
11 |
|
use List::Util; |
12 |
|
|
13 |
extends 'Frey'; |
extends 'Frey'; |
14 |
|
|
18 |
required => 1, |
required => 1, |
19 |
); |
); |
20 |
|
|
21 |
|
has 'renderHTML' => ( |
22 |
|
is => 'rw', |
23 |
|
isa => 'Str', |
24 |
|
); |
25 |
|
|
26 |
|
has 'path' => ( |
27 |
|
is => 'rw', |
28 |
|
); |
29 |
|
|
30 |
|
=head2 examine |
31 |
|
|
32 |
|
my $js = $o->examine( 'Some::Package' ); |
33 |
|
|
34 |
|
=cut |
35 |
|
|
36 |
sub examine { |
sub examine { |
37 |
my ($self) = @_; |
my ($self) = @_; |
38 |
|
|
39 |
my $package = $self->package; |
my $package = $self->package; |
40 |
|
|
41 |
#intercept role application so we can accurately generate |
#intercept role application so we can accurately generate |
42 |
#method and attribute information for the parent class. |
#method and attribute information for the parent class. |
43 |
#this is fragile, but there is not better way that i am aware of |
#this is fragile, but there is not better way that i am aware of |
44 |
my $rmeta = Moose::Meta::Role->meta; |
my $rmeta = Moose::Meta::Role->meta; |
45 |
$rmeta->make_mutable if $rmeta->is_immutable; |
$rmeta->make_mutable if $rmeta->is_immutable; |
46 |
my $original_apply = $rmeta->get_method("apply")->body; |
my $original_apply = $rmeta->get_method("apply")->body; |
47 |
$rmeta->remove_method("apply"); |
$rmeta->remove_method("apply"); |
48 |
my @roles_to_apply; |
my @roles_to_apply; |
49 |
$rmeta->add_method("apply", sub{push(@roles_to_apply, [@_])}); |
$rmeta->add_method("apply", sub{push(@roles_to_apply, [@_])}); |
50 |
#load the package with the hacked Moose::Meta::Role |
#load the package with the hacked Moose::Meta::Role |
51 |
eval { Class::MOP::load_class($package); }; |
eval { Class::MOP::load_class($package); }; |
52 |
confess "Failed to load package ${package} $@" if $@; |
confess "Failed to load package ${package} $@" if $@; |
53 |
|
|
54 |
#get on with analyzing the package |
#get on with analyzing the package |
55 |
my $meta = $package->meta; |
my $meta = $package->meta; |
56 |
my $spec = {}; |
my $spec = {}; |
57 |
my ($class, $is_role); |
my ($class, $is_role); |
58 |
if($package->meta->isa('Moose::Meta::Role')){ |
if($package->meta->isa('Moose::Meta::Role')){ |
59 |
$is_role = 1; |
$is_role = 1; |
60 |
# we need to apply the role to a class to be able to properly introspect it |
# we need to apply the role to a class to be able to properly introspect it |
61 |
$class = Moose::Meta::Class->create_anon_class; |
$class = Moose::Meta::Class->create_anon_class; |
62 |
$original_apply->($meta, $class); |
$original_apply->($meta, $class); |
63 |
} else { |
} else { |
64 |
#roles don't have superclasses ... |
#roles don't have superclasses ... |
65 |
$class = $meta; |
$class = $meta; |
66 |
my @superclasses = map{ $_->meta } |
my @superclasses = map{ $_->meta->name } |
67 |
grep { $_ ne 'Moose::Object' } $meta->superclasses; |
grep { $_ ne 'Moose::Object' } $meta->superclasses; |
68 |
warn "superclasses ",dump( @superclasses ); |
warn "superclasses ",dump( @superclasses ); |
69 |
} |
} |
70 |
|
|
71 |
my $out; |
my $out; |
72 |
|
|
73 |
my ( $m, $c ) = split(/::/, $class->name, 2); |
my ( $m, $c ) = split(/::/, $class->name, 2); |
74 |
my $filename = "$m.$c.js"; |
my $filename = $m . '.' . ( $c ? "$c." : '' ) . 'js'; |
75 |
|
|
76 |
$out .= "Module(\"$m\", function (m) {\n\tClass(\"$c\", {\n\t\thas: {\n"; |
$out .= "Module(\"$m\", function (m) {\n\tClass(\"$c\", {\n\t\thas: {\n"; |
77 |
|
|
78 |
foreach ( $class->get_attribute_list ) { |
foreach ( $class->get_attribute_list ) { |
79 |
$out .= "\t\t\t$_: {\n"; |
$out .= "\t\t\t$_: {\n"; |
80 |
|
|
81 |
|
my $attr = $class->get_attribute($_); |
82 |
|
my $is = $attr->_is_metadata; |
83 |
|
$out .= "\t\t\t\tis: \"$is\",\n" if defined $is; |
84 |
|
$out .= "\t\t\t\tlazy: true,\n" if $attr->is_lazy; |
85 |
|
$out .= "\t\t\t\trequired: true,\n" if $attr->is_required; |
86 |
|
$out .= "\t\t\t\tinit: \"" . $attr->init_arg . "\",\n" if $attr->init_arg; # FIXME |
87 |
|
|
88 |
|
if( defined(my $isa = $attr->_isa_metadata) ){ |
89 |
|
if( blessed $isa ){ |
90 |
|
while( blessed $isa ){ |
91 |
|
$isa = $isa->name; |
92 |
|
} |
93 |
|
} |
94 |
|
$isa =~ s/\s+\|\s+undef//gi; |
95 |
|
$out .= "\t\t\t\tisa: Moose.$isa,\n"; |
96 |
|
} |
97 |
|
|
98 |
|
|
99 |
$out .= "\t\t\t},\n"; |
$out .= "\t\t\t},\n"; |
100 |
|
|
101 |
} |
} |
102 |
|
|
103 |
|
$out .= "\t\t},\n\t\tmeta: Frey.HTML, |
104 |
|
classMethods: { |
105 |
|
renderHTML: function () { |
106 |
|
return new Joose.SimpleRequest().getText(\"json?class=$c\") |
107 |
|
},\n"; |
108 |
|
|
109 |
$out .= "\t\t},\n"; |
$out .= "\t\t},\n"; |
110 |
|
|
111 |
$out .= "\t}),\n"; |
$out .= "\t}),\n"; |
112 |
|
|
113 |
|
$out =~ s/,\n$/\n/; |
114 |
$out .= "});\n"; |
$out .= "});\n"; |
115 |
|
|
116 |
$out .= "\nconsole.log( 'loaded " . $class->name . " from $filename' );\n"; |
$out .= "\nconsole.log( 'loaded " . $class->name . " from $filename' );\n"; |
117 |
|
|
118 |
warn $class->dump(2); |
warn $class->dump(2); |
119 |
|
|
120 |
warn "get_attribute_list = ",dump( $class->get_attribute_list ); |
my $attr; |
121 |
# warn dump( map{ $class->get_attribute($_) } sort $class->get_attribute_list ); |
$attr->{$_}++ foreach $class->get_attribute_list; |
122 |
|
my @methods = grep { ! defined($attr->{$_}) } $class->get_method_list; |
123 |
|
warn "methods = ",dump( @methods ); |
124 |
|
|
125 |
warn dump( $class->get_method_list ); |
warn "method_list = ",dump( $class->get_method_list ); |
126 |
|
warn dump( map{ $class->get_method($_)->name } sort $class->get_method_list ); |
127 |
|
|
128 |
print $out; |
# print $out; |
129 |
my $path = "static/blib/$filename"; |
my $path = "static/blib/$filename"; |
130 |
write_file( $path, $out ); |
write_file( $path, $out ); |
131 |
warn "# created $path\n"; |
warn "# created $path\n"; |
132 |
|
$self->path( $path ); |
133 |
|
|
134 |
|
return $out; |
135 |
} |
} |
136 |
|
|
137 |
=head1 SEE ALSO |
=head1 SEE ALSO |