2 |
|
|
3 |
use Moose; |
use Moose; |
4 |
use Carp; |
use Carp; |
5 |
use Class::MOP; |
#use Moose::Meta::Role; |
6 |
use Moose::Meta::Role; |
#use Moose::Meta::Class; |
|
use Moose::Meta::Class; |
|
|
use Scalar::Util qw/blessed/; |
|
7 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
8 |
use File::Slurp; |
use File::Slurp; |
9 |
|
use List::Util; |
10 |
|
|
11 |
extends 'Frey'; |
use PPI; |
12 |
|
use PPI::HTML; |
13 |
|
|
14 |
has 'package' => ( |
use lib 'lib'; |
15 |
|
use Frey::Pod; |
16 |
|
|
17 |
|
extends 'Frey::PPI'; |
18 |
|
with 'Frey::Web'; |
19 |
|
with 'Frey::Storage'; |
20 |
|
|
21 |
|
has 'class' => ( |
22 |
is => 'rw', |
is => 'rw', |
23 |
isa => 'Str', |
isa => 'Str', |
24 |
required => 1, |
required => 1, |
25 |
); |
); |
26 |
|
|
27 |
sub examine { |
=head2 joose |
28 |
|
|
29 |
|
my $js = $o->joose; |
30 |
|
|
31 |
|
=cut |
32 |
|
|
33 |
|
sub joose { |
34 |
my ($self) = @_; |
my ($self) = @_; |
35 |
|
|
36 |
my $package = $self->package; |
my ( $meta, $is_role ) = $self->class_meta; |
37 |
|
|
38 |
#intercept role application so we can accurately generate |
if ( ! $is_role ) { |
39 |
#method and attribute information for the parent class. |
my @superclasses = map{ $_->meta->name } |
40 |
#this is fragile, but there is not better way that i am aware of |
grep { $_ ne 'Moose::Object' } $meta->superclasses; |
41 |
my $rmeta = Moose::Meta::Role->meta; |
warn "superclasses ",dump( @superclasses ) if $self->debug; |
42 |
$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; |
|
|
my @superclasses = map{ $_->meta } |
|
|
grep { $_ ne 'Moose::Object' } $meta->superclasses; |
|
|
warn "superclasses ",dump( @superclasses ); |
|
|
} |
|
43 |
|
|
44 |
my $out; |
my $out; |
45 |
|
|
46 |
my ( $m, $c ) = split(/::/, $class->name, 2); |
my ( $m, $c ) = split(/::/, $self->class, 2); |
47 |
my $filename = "$m.$c.js"; |
my $filename = $m . '.' . ( $c ? "$c." : '' ) . 'js'; |
48 |
|
|
49 |
|
$c ||= ''; |
50 |
|
|
51 |
$out .= "Module(\"$m\", function (m) {\n\tClass(\"$c\", {\n\t\thas: {\n"; |
$out .= "Module(\"$m\", function (m) {\n\tClass(\"$c\", {\n\t\thas: {\n"; |
52 |
|
|
53 |
foreach ( $class->get_attribute_list ) { |
foreach ( $meta->get_attribute_list ) { |
54 |
$out .= "\t\t\t$_: {\n"; |
$out .= "\t\t\t$_: {\n"; |
55 |
|
|
56 |
|
my $attr = $meta->get_attribute($_); |
57 |
|
my $is = $attr->_is_metadata; |
58 |
|
$out .= "\t\t\t\tis: \"$is\",\n" if defined $is; |
59 |
|
$out .= "\t\t\t\tlazy: true,\n" if $attr->is_lazy; |
60 |
|
$out .= "\t\t\t\trequired: true,\n" if $attr->is_required; |
61 |
|
$out .= "\t\t\t\tinit: \"" . $attr->init_arg . "\",\n" if $attr->init_arg; # FIXME |
62 |
|
|
63 |
|
if( defined(my $isa = $attr->_isa_metadata) ){ |
64 |
|
if( blessed $isa ){ |
65 |
|
while( blessed $isa ){ |
66 |
|
$isa = $isa->name; |
67 |
|
} |
68 |
|
} |
69 |
|
$isa =~ s/\s+\|\s+undef//gi; |
70 |
|
$out .= "\t\t\t\tisa: Moose.$isa,\n"; |
71 |
|
} |
72 |
|
|
73 |
|
|
74 |
$out .= "\t\t\t},\n"; |
$out .= "\t\t\t},\n"; |
75 |
|
|
76 |
} |
} |
77 |
|
|
78 |
|
$out .= "\t\t},\n\t\tmeta: Frey.HTML, |
79 |
|
classMethods: { |
80 |
|
renderHTML: function () { |
81 |
|
return new Joose.SimpleRequest().getText(\"/" . $self->class . "\") |
82 |
|
},\n"; |
83 |
|
|
84 |
$out .= "\t\t},\n"; |
$out .= "\t\t},\n"; |
85 |
|
|
86 |
$out .= "\t}),\n"; |
$out .= "\t}),\n"; |
|
$out .= "});\n"; |
|
|
|
|
|
$out .= "\nconsole.log( 'loaded " . $class->name . " from $filename' );\n"; |
|
87 |
|
|
88 |
warn $class->dump(2); |
$out =~ s/,\n$/\n/; |
89 |
|
$out .= "});\n"; |
90 |
|
|
91 |
warn "get_attribute_list = ",dump( $class->get_attribute_list ); |
$out .= "\nconsole.log( 'loaded " . $self->class . " from $filename' );\n"; |
|
# warn dump( map{ $class->get_attribute($_) } sort $class->get_attribute_list ); |
|
92 |
|
|
93 |
warn dump( $class->get_method_list ); |
warn "method_list = ",dump( $meta->get_method_list ) if $self->debug; |
94 |
|
|
95 |
print $out; |
# print $out; |
96 |
my $path = "static/blib/$filename"; |
my $path = "static/blib/$filename"; |
97 |
write_file( $path, $out ); |
write_file( $path, $out ); |
98 |
warn "# created $path\n"; |
warn "# created $path\n"; |
99 |
|
|
100 |
|
return $out; |
101 |
|
} |
102 |
|
|
103 |
|
sub as_markup { |
104 |
|
my ( $self ) = @_; |
105 |
|
|
106 |
|
$self->add_head( 'static/introspect.css' ); |
107 |
|
|
108 |
|
my ( $meta, $is_role ) = $self->class_meta; |
109 |
|
|
110 |
|
my $class = $self->class; |
111 |
|
|
112 |
|
my $introspect_path = "var/introspect/$class.yaml"; |
113 |
|
$self->mkbasepath( $introspect_path ); |
114 |
|
my $introspect; # FIXME update with = $self->load( $introspect_path ); |
115 |
|
|
116 |
|
my ( $superclasses, $roles ) = ( '<b>Role</b>', '' ); |
117 |
|
if ( ! $is_role ) { |
118 |
|
if ( $meta->superclasses ) { |
119 |
|
$superclasses = 'Superclasses: ' . |
120 |
|
join(', ', |
121 |
|
map { |
122 |
|
my $name = $_->meta->name; |
123 |
|
$introspect->{superclass}->{$name} = {}; |
124 |
|
$self->dropdown( $name, $_->meta ) |
125 |
|
} |
126 |
|
#grep { $_ ne 'Moose::Object' } |
127 |
|
$meta->superclasses |
128 |
|
); |
129 |
|
} |
130 |
|
} |
131 |
|
|
132 |
|
my $method_from_role; |
133 |
|
my $attribute_from_role; |
134 |
|
|
135 |
|
if ( $meta->can('roles') ) { |
136 |
|
my $role_nr = 1; |
137 |
|
$roles = join(' ', |
138 |
|
grep { ! m/\Q$class\E/ } # skip me |
139 |
|
map { |
140 |
|
my $name = $_->name; |
141 |
|
$introspect->{roles}->{$name} = {}; |
142 |
|
$method_from_role->{ $_ }->{$name} = $role_nr foreach $_->get_method_list; |
143 |
|
$attribute_from_role->{ $_ }->{$name} = $role_nr foreach $_->get_attribute_list; |
144 |
|
$self->dropdown( $name, $name->meta ) . qq|<sup>| . $role_nr++ . qq|</sup>|; |
145 |
|
} |
146 |
|
$meta->calculate_all_roles |
147 |
|
); |
148 |
|
$roles = qq| with roles: $roles| if $roles; |
149 |
|
} |
150 |
|
warn "# method_from_role ",dump( $method_from_role ); |
151 |
|
|
152 |
|
my @methods; |
153 |
|
@methods = map { |
154 |
|
my $name = $_; |
155 |
|
if ( $method_from_role->{$name} ) { |
156 |
|
my ( $role_name, $nr ) = each %{ $method_from_role->{$name} }; |
157 |
|
$introspect->{methods}->{$name}->{role} = $role_name; |
158 |
|
$name .= qq|<sup title="$role_name">$nr</sup>|; |
159 |
|
} else { |
160 |
|
$introspect->{methods}->{$name} = {}; |
161 |
|
} |
162 |
|
qq|<td class="m">$name</td>| |
163 |
|
} sort $self->class_methods( $class ); |
164 |
|
|
165 |
|
my @attributes; |
166 |
|
if ( $meta->get_attribute_list ) { |
167 |
|
@attributes = map { |
168 |
|
my $name = $_; |
169 |
|
$introspect->{attribute}->{$name} = {}; |
170 |
|
my $html_name = $name; |
171 |
|
my $attr = $meta->get_attribute($name); |
172 |
|
confess "$class attribute $name isn't blessed ",dump( $attr ) unless blessed $attr; |
173 |
|
warn "## attr $name ref ",ref( $attr ) if $self->debug; |
174 |
|
|
175 |
|
my ( $title, $properties ) = ( '', '' ); |
176 |
|
if ( $attr->can('is_required') && $attr->is_required ) { |
177 |
|
( $html_name, $title ) = ( "<b>$name</b>", ' title="required"' ); |
178 |
|
$introspect->{attribute}->{$name}->{required} = 1; |
179 |
|
} |
180 |
|
|
181 |
|
foreach my $check ( qw/has_type_constraint has_handles is_weak_ref is_required is_lazy should_coerce should_auto_deref has_default has_trigger has_applied_traits/ ) { |
182 |
|
my $getter; |
183 |
|
|
184 |
|
$getter = $check; |
185 |
|
$getter =~ s/^has_//; |
186 |
|
|
187 |
|
if ( $attr->can($check) && $attr->$check ) { |
188 |
|
if ( $getter eq $check ) { |
189 |
|
$properties .= "$check"; |
190 |
|
} else { |
191 |
|
# we need our dump here instead of $attr->$getter->dump because default can return scalar |
192 |
|
$properties .= $self->dropdown( $check, $attr->$getter ); |
193 |
|
} |
194 |
|
} |
195 |
|
$properties .= ' '; |
196 |
|
} |
197 |
|
my $type = $attr->can('has_type_constraint') && $attr->has_type_constraint ? $attr->type_constraint->name : ''; |
198 |
|
|
199 |
|
if ( $attribute_from_role->{$name} ) { |
200 |
|
my ( $role_name, $nr ) = each %{ $attribute_from_role->{$name} }; |
201 |
|
$name .= qq|<sup title="$role_name">$nr</sup>|; |
202 |
|
} |
203 |
|
|
204 |
|
if ( my $doc = eval { $attr->documentation } ) { |
205 |
|
$properties = qq| |
206 |
|
$properties |
207 |
|
<span class="documentation">$doc</span> |
208 |
|
|; |
209 |
|
$self->add_css(qq| |
210 |
|
span.documentation { |
211 |
|
background: #eee; |
212 |
|
padding: 0.25em; |
213 |
|
} |
214 |
|
|); |
215 |
|
$introspect->{action}->{$name}->{documentation} = $doc; |
216 |
|
} |
217 |
|
|
218 |
|
qq|<td class="a">$html_name</td><td class="t">$type</td><td>$properties</td>| |
219 |
|
} sort $meta->get_attribute_list |
220 |
|
} |
221 |
|
|
222 |
|
my $table = qq|<table class="frey-introspect"><tr><th class="m">Methods</th><th class="a">Attributes</th><th>Type</th><th class="p">Properties</th></tr>|; |
223 |
|
while ( @methods || @attributes ) { |
224 |
|
my ($m,$a) = ( shift @methods, shift @attributes ); |
225 |
|
$m ||= '<td></td>'; |
226 |
|
$a ||= '<td></td>'; |
227 |
|
$table .= qq|<tr>$m$a</tr>|; |
228 |
|
} |
229 |
|
$table .= qq|</table>|; |
230 |
|
|
231 |
|
my $path = $self->class_path( $class ); |
232 |
|
|
233 |
|
my $pod = Frey::Pod->new( class => $class, request_url => $self->request_url )->as_markup; |
234 |
|
return $pod if $path =~ m{\.pod}; |
235 |
|
|
236 |
|
my $Document = PPI::Document->new( $path ); |
237 |
|
|
238 |
|
# Create a reusable syntax highlighter |
239 |
|
my $Highlight = PPI::HTML->new( |
240 |
|
line_numbers => 1, |
241 |
|
# page => 1, |
242 |
|
# colors => { |
243 |
|
# line_number => '#CCCCCC', |
244 |
|
# number => '#990000', |
245 |
|
# }, |
246 |
|
); |
247 |
|
|
248 |
|
# Spit out the HTML |
249 |
|
my $source = $Highlight->html( $Document ); |
250 |
|
|
251 |
|
$source =~ s{(<span.*?line_number.*>\s*)(\d+)(:\s*</span>)}{$1<a target="editor" href="/editor+$path+$2">$2</a>$3}g; |
252 |
|
|
253 |
|
# strip page html |
254 |
|
# $source =~ s{^.*<body[^>]+>}{}s; |
255 |
|
# $source =~ s{</body.*$}{}s; |
256 |
|
|
257 |
|
my $runnable = join("\n", |
258 |
|
map { |
259 |
|
$introspect->{runnable}->{$_} = {}; |
260 |
|
my $short = $_; |
261 |
|
$short =~ s{_as_(?:markup|data|sponge)$}{}; |
262 |
|
qq|<a target="$class" href="/$class/$_" title="/$class/$_">$short</a>| |
263 |
|
} $self->class_runnable( $class ) |
264 |
|
); |
265 |
|
$runnable = "<br>run: $runnable" if $runnable; |
266 |
|
|
267 |
|
$self->store( $introspect_path, $introspect ); |
268 |
|
|
269 |
|
$self->title( $class ); |
270 |
|
|
271 |
|
my $has_tests = ''; |
272 |
|
my @tests = grep { defined $_ } $self->has_tests; |
273 |
|
if ( @tests ) { |
274 |
|
$has_tests = |
275 |
|
'<br/>test' . ( $#tests > 0 ? 's' : '' ) . ': ' . |
276 |
|
join("\n", map { |
277 |
|
qq|<a target="$class" href="/Frey::Test::Runner/as_markup?test=$_">$_</a>| |
278 |
|
} @tests ); |
279 |
|
} |
280 |
|
|
281 |
|
return join("\n", |
282 |
|
qq|<h1>$class</h1>|, |
283 |
|
qq|<div class="frey-introspect">$superclasses\n$roles\n$runnable\n|, |
284 |
|
$has_tests, |
285 |
|
$pod ? qq|<a class="frey-skip" href="#___top" title="Skip to POD" >pod</a>| : '', |
286 |
|
$source ? qq|<a class="frey-skip" href="#source" title="Skip to source" >source</a>| : '', |
287 |
|
qq|$table\n$pod\n</div>\n|, |
288 |
|
qq|<h1>Source</h1><a name="source"></a><div class="frey-source">$source</div>|, |
289 |
|
); |
290 |
} |
} |
291 |
|
|
292 |
=head1 SEE ALSO |
=head1 SEE ALSO |