| 1 |
package Frey::Introspect; |
| 2 |
|
| 3 |
use Moose; |
| 4 |
use Carp; |
| 5 |
#use Moose::Meta::Role; |
| 6 |
#use Moose::Meta::Class; |
| 7 |
use Data::Dump qw/dump/; |
| 8 |
use File::Slurp; |
| 9 |
use List::Util; |
| 10 |
|
| 11 |
use PPI; |
| 12 |
use PPI::HTML; |
| 13 |
|
| 14 |
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', |
| 23 |
isa => 'Str', |
| 24 |
required => 1, |
| 25 |
); |
| 26 |
|
| 27 |
=head2 joose |
| 28 |
|
| 29 |
my $js = $o->joose; |
| 30 |
|
| 31 |
=cut |
| 32 |
|
| 33 |
sub joose { |
| 34 |
my ($self) = @_; |
| 35 |
|
| 36 |
my ( $meta, $is_role ) = $self->class_meta; |
| 37 |
|
| 38 |
if ( ! $is_role ) { |
| 39 |
my @superclasses = map{ $_->meta->name } |
| 40 |
grep { $_ ne 'Moose::Object' } $meta->superclasses; |
| 41 |
warn "superclasses ",dump( @superclasses ) if $self->debug; |
| 42 |
} |
| 43 |
|
| 44 |
my $out; |
| 45 |
|
| 46 |
my ( $m, $c ) = split(/::/, $self->class, 2); |
| 47 |
my $filename = $m . '.' . ( $c ? "$c." : '' ) . 'js'; |
| 48 |
|
| 49 |
$c ||= ''; |
| 50 |
|
| 51 |
$out .= "Module(\"$m\", function (m) {\n\tClass(\"$c\", {\n\t\thas: {\n"; |
| 52 |
|
| 53 |
foreach ( $meta->get_attribute_list ) { |
| 54 |
$out .= "\t\t\t$_: {\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"; |
| 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"; |
| 85 |
|
| 86 |
$out .= "\t}),\n"; |
| 87 |
|
| 88 |
$out =~ s/,\n$/\n/; |
| 89 |
$out .= "});\n"; |
| 90 |
|
| 91 |
$out .= "\nconsole.log( 'loaded " . $self->class . " from $filename' );\n"; |
| 92 |
|
| 93 |
warn "method_list = ",dump( $meta->get_method_list ) if $self->debug; |
| 94 |
|
| 95 |
# print $out; |
| 96 |
my $path = "static/blib/$filename"; |
| 97 |
write_file( $path, $out ); |
| 98 |
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 |
float: left; |
| 214 |
clear: left; |
| 215 |
} |
| 216 |
|); |
| 217 |
$introspect->{action}->{$name}->{documentation} = $doc; |
| 218 |
} |
| 219 |
|
| 220 |
qq|<td class="a">$html_name</td><td class="t">$type</td><td>$properties</td>| |
| 221 |
} sort $meta->get_attribute_list |
| 222 |
} |
| 223 |
|
| 224 |
my $table = qq|<table class="frey-introspect"><tr><th class="m">Methods</th><th class="a">Attributes</th><th>Type</th><th class="p">Properties</th></tr>|; |
| 225 |
while ( @methods || @attributes ) { |
| 226 |
my ($m,$a) = ( shift @methods, shift @attributes ); |
| 227 |
$m ||= '<td></td>'; |
| 228 |
$a ||= '<td></td>'; |
| 229 |
$table .= qq|<tr>$m$a</tr>|; |
| 230 |
} |
| 231 |
$table .= qq|</table>|; |
| 232 |
|
| 233 |
my $path = $self->class_path( $class ); |
| 234 |
|
| 235 |
my $pod = Frey::Pod->new( class => $class, request_url => $self->request_url )->as_markup; |
| 236 |
return $pod if $path =~ m{\.pod}; |
| 237 |
|
| 238 |
my $Document = PPI::Document->new( $path ); |
| 239 |
|
| 240 |
# Create a reusable syntax highlighter |
| 241 |
my $Highlight = PPI::HTML->new( |
| 242 |
line_numbers => 1, |
| 243 |
# page => 1, |
| 244 |
# colors => { |
| 245 |
# line_number => '#CCCCCC', |
| 246 |
# number => '#990000', |
| 247 |
# }, |
| 248 |
); |
| 249 |
|
| 250 |
# Spit out the HTML |
| 251 |
my $source = $Highlight->html( $Document ); |
| 252 |
|
| 253 |
$source =~ s{(<span.*?line_number.*>\s*)(\d+)(:\s*</span>)}{$1<a target="editor" href="/editor+$path+$2">$2</a>$3}g; |
| 254 |
|
| 255 |
# strip page html |
| 256 |
# $source =~ s{^.*<body[^>]+>}{}s; |
| 257 |
# $source =~ s{</body.*$}{}s; |
| 258 |
|
| 259 |
my $runnable = join("\n", |
| 260 |
map { |
| 261 |
$introspect->{runnable}->{$_} = {}; |
| 262 |
my $short = $_; |
| 263 |
$short =~ s{_as_(?:markup|data|sponge)$}{}; |
| 264 |
qq|<a target="$class" href="/$class/$_" title="/$class/$_">$short</a>| |
| 265 |
} $self->class_runnable( $class ) |
| 266 |
); |
| 267 |
$runnable = "<br>run: $runnable" if $runnable; |
| 268 |
|
| 269 |
$self->store( $introspect_path, $introspect ); |
| 270 |
|
| 271 |
$self->title( $class ); |
| 272 |
|
| 273 |
my $has_tests = ''; |
| 274 |
my @tests = grep { defined $_ } $self->has_tests; |
| 275 |
if ( @tests ) { |
| 276 |
$has_tests = |
| 277 |
'<br/>test' . ( $#tests > 0 ? 's' : '' ) . ': ' . |
| 278 |
join("\n", map { |
| 279 |
qq|<a target="$class" href="/Frey::Test::Runner/as_markup?test=$_">$_</a>| |
| 280 |
} @tests ); |
| 281 |
} |
| 282 |
|
| 283 |
return join("\n", |
| 284 |
qq|<h1>$class</h1>|, |
| 285 |
qq|<div class="frey-introspect">$superclasses\n$roles\n$runnable\n|, |
| 286 |
$has_tests, |
| 287 |
$pod ? qq|<a class="frey-skip" href="#___top" title="Skip to POD" >pod</a>| : '', |
| 288 |
$source ? qq|<a class="frey-skip" href="#source" title="Skip to source" >source</a>| : '', |
| 289 |
qq|$table\n$pod\n</div>\n|, |
| 290 |
qq|<h1>Source</h1><a name="source"></a><div class="frey-source">$source</div>|, |
| 291 |
); |
| 292 |
} |
| 293 |
|
| 294 |
=head1 SEE ALSO |
| 295 |
|
| 296 |
L<MooseX::AutoDoc> on which this code is based |
| 297 |
|
| 298 |
=cut |
| 299 |
|
| 300 |
1; |
Parent Directory
| 
Revision Log
