8 |
use File::Slurp; |
use File::Slurp; |
9 |
use List::Util; |
use List::Util; |
10 |
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11 |
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use PPI; |
12 |
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use PPI::HTML; |
13 |
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14 |
use lib 'lib'; |
use lib 'lib'; |
15 |
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use Frey::Pod; |
16 |
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|
17 |
extends 'Frey::ClassLoader'; |
extends 'Frey::PPI'; |
18 |
with 'Frey::Web'; |
with 'Frey::Web'; |
19 |
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with 'Frey::Storage'; |
20 |
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|
21 |
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=head1 DESCRIPTION |
22 |
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23 |
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Provide introspection on any perl class installed on system |
24 |
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25 |
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=cut |
26 |
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|
27 |
has 'class' => ( |
has 'class' => ( |
28 |
is => 'rw', |
is => 'rw', |
30 |
required => 1, |
required => 1, |
31 |
); |
); |
32 |
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has 'path' => ( |
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is => 'rw', |
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); |
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|
33 |
=head2 joose |
=head2 joose |
34 |
|
|
35 |
my $js = $o->joose; |
my $js = $o->joose; |
60 |
$out .= "\t\t\t$_: {\n"; |
$out .= "\t\t\t$_: {\n"; |
61 |
|
|
62 |
my $attr = $meta->get_attribute($_); |
my $attr = $meta->get_attribute($_); |
63 |
my $is = $attr->_is_metadata; |
my $is = eval { $attr->_is_metadata; }; |
64 |
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return if $@; |
65 |
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|
66 |
$out .= "\t\t\t\tis: \"$is\",\n" if defined $is; |
$out .= "\t\t\t\tis: \"$is\",\n" if defined $is; |
67 |
$out .= "\t\t\t\tlazy: true,\n" if $attr->is_lazy; |
$out .= "\t\t\t\tlazy: true,\n" if $attr->is_lazy; |
68 |
$out .= "\t\t\t\trequired: true,\n" if $attr->is_required; |
$out .= "\t\t\t\trequired: true,\n" if $attr->is_required; |
104 |
my $path = "static/blib/$filename"; |
my $path = "static/blib/$filename"; |
105 |
write_file( $path, $out ); |
write_file( $path, $out ); |
106 |
warn "# created $path\n"; |
warn "# created $path\n"; |
|
$self->path( $path ); |
|
107 |
|
|
108 |
return $out; |
return $out; |
109 |
} |
} |
110 |
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111 |
=head2 methods |
sub as_markup { |
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my @methods = $o->methods; |
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=cut |
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sub methods { |
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my $self = shift; |
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my ( $meta, $is_role ) = $self->class_meta; |
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my $attr; |
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$attr->{$_}++ foreach $meta->get_attribute_list; |
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my @methods = grep { ! defined($attr->{$_}) } $meta->get_method_list; |
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warn "# methods = ",dump( @methods ) if $self->debug; |
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return sort @methods; |
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} |
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=head1 OUTPUT GENERATION |
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=head2 markup |
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$o->markup; |
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=cut |
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sub markup { |
|
112 |
my ( $self ) = @_; |
my ( $self ) = @_; |
113 |
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$self->add_head( 'static/introspect.css' ); |
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|
114 |
my ( $meta, $is_role ) = $self->class_meta; |
my ( $meta, $is_role ) = $self->class_meta; |
115 |
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|
116 |
my $class = $self->class; |
my $class = $self->class; |
117 |
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$self->title( $class ); |
118 |
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|
119 |
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my $introspect_path = "var/introspect/$class.yaml"; |
120 |
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$self->mkbasepath( $introspect_path ); |
121 |
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my $introspect; # FIXME update with = $self->load( $introspect_path ); |
122 |
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|
123 |
my ( $superclasses, $roles ) = ( '<b>Role</b>', '' ); |
my ( $superclasses, $roles ) = ( '<b>Role</b>', '' ); |
124 |
if ( ! $is_role ) { |
if ( ! $is_role ) { |
127 |
join(', ', |
join(', ', |
128 |
map { |
map { |
129 |
my $name = $_->meta->name; |
my $name = $_->meta->name; |
130 |
qq|<a class="frey-popdown" href="/$name">$name<code>| . $_->meta->dump(2) . qq|</code></a>|; |
$introspect->{superclass}->{$name} = {}; |
131 |
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|
132 |
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qq|<a target="$name" href="/$name" title="introspect $name">$name</a>| . |
133 |
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$self->dropdown( qq|<sup>?</sup>|, $_->meta ) |
134 |
} |
} |
135 |
#grep { $_ ne 'Moose::Object' } |
#grep { $_ ne 'Moose::Object' } |
136 |
$meta->superclasses |
$meta->superclasses |
138 |
} |
} |
139 |
} |
} |
140 |
|
|
141 |
my $role_method; |
my $method_from_role; |
142 |
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my $attribute_from_role; |
143 |
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|
144 |
if ( $meta->can('roles') ) { |
if ( $meta->can('roles') ) { |
145 |
my $role_nr = 1; |
my $role_nr = 1; |
147 |
grep { ! m/\Q$class\E/ } # skip me |
grep { ! m/\Q$class\E/ } # skip me |
148 |
map { |
map { |
149 |
my $name = $_->name; |
my $name = $_->name; |
150 |
$role_method->{ $_ }->{$name} = $role_nr foreach $_->get_method_list; |
$introspect->{roles}->{$name} = {}; |
151 |
qq|<a class="frey-popdown" href="/$name">$name<code>| . $name->meta->dump(2) . qq|</code></a><sup>| . $role_nr++ . qq|</sup>|; |
$method_from_role->{ $_ }->{$name} = $role_nr foreach $_->get_method_list; |
152 |
|
$attribute_from_role->{ $_ }->{$name} = $role_nr foreach $_->get_attribute_list; |
153 |
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|
154 |
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qq|<a target="$name" href="/$name" title="introspect $name">$name</a>| |
155 |
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# . qq|<sup>| . $self->dropdown( $role_nr++, $name->meta ) . qq|</sup>| |
156 |
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. $self->dropdown( |
157 |
|
qq|<sup>| . $role_nr++ . qq|</sup>|, |
158 |
|
$name->meta |
159 |
|
) |
160 |
|
; |
161 |
} |
} |
162 |
$meta->calculate_all_roles |
$meta->calculate_all_roles |
163 |
); |
); |
164 |
$roles = qq| with roles: $roles| if $roles; |
$roles = qq|with roles: $roles| if $roles; |
165 |
} |
} |
166 |
warn "# role_method ",dump( $role_method ); |
warn "# method_from_role ",dump( $method_from_role ); |
167 |
|
|
168 |
my @methods; |
my @methods; |
169 |
@methods = map { |
@methods = map { |
170 |
my $method = $_; |
my $name = $_; |
171 |
if ( $role_method ) { |
if ( $method_from_role->{$name} ) { |
172 |
my ( $name, $nr ) = each %{ $role_method->{$_} }; |
my ( $role_name, $nr ) = each %{ $method_from_role->{$name} }; |
173 |
$method .= qq|<sup title="$name">$nr</sup>|; |
$introspect->{methods}->{$name}->{role} = $role_name; |
174 |
|
$name .= qq|<sup title="$role_name">$nr</sup>|; |
175 |
|
} else { |
176 |
|
$introspect->{methods}->{$name} = {}; |
177 |
} |
} |
178 |
qq|<td class="m">$method</td>| |
qq|<td class="m">$name</td>| |
179 |
} $self->methods; |
} sort { |
180 |
|
lc($a) cmp lc($b) |
181 |
|
} $self->class_methods( $class ); |
182 |
|
|
183 |
my @attributes; |
my @attributes; |
184 |
if ( $meta->get_attribute_list ) { |
if ( $meta->get_attribute_list ) { |
185 |
@attributes = map { |
@attributes = map { |
186 |
my $attr = $meta->get_attribute($_); |
my $name = $_; |
187 |
my ( $before, $title, $after ) = ( '', '', '' ); |
$introspect->{attribute}->{$name} = {}; |
188 |
( $before, $title, $after ) = ( '<b>', ' title="required"', '</b>' ) if $attr->is_required; |
my $html_name = $name; |
189 |
warn $attr->dump(3); |
my $attr = $meta->get_attribute($name); |
190 |
foreach my $check ( qw/has_type_constraint has_handles is_weak_ref is_required is_lazy should_coerce should_auto_deref has_default has_trigger has_documentation has_applied_traits/ ) { |
confess "$class attribute $name isn't blessed ",dump( $attr ) unless blessed $attr; |
191 |
|
warn "## attr $name ref ",ref( $attr ) if $self->debug; |
192 |
|
|
193 |
|
my ( $title, $properties ) = ( '', '' ); |
194 |
|
if ( $attr->can('is_required') && $attr->is_required ) { |
195 |
|
( $html_name, $title ) = ( "<b>$name</b>", ' title="required"' ); |
196 |
|
$introspect->{attribute}->{$name}->{required} = 1; |
197 |
|
} |
198 |
|
|
199 |
|
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/ ) { |
200 |
my $getter; |
my $getter; |
201 |
|
|
202 |
$getter = $check; |
$getter = $check; |
203 |
$getter =~ s/^has_//; |
$getter =~ s/^has_//; |
204 |
|
|
205 |
if ( $attr->$check ) { |
if ( $attr->can($check) && $attr->$check ) { |
206 |
if ( $getter eq $check ) { |
$properties .= $check; |
207 |
$after .= "$check"; |
# we need our dump here instead of $attr->$getter->dump because default can return scalar |
208 |
} else { |
my $v = $attr->$getter; |
209 |
$after .= qq{<span class="frey-popdown">$check}; |
$properties .= ref($v) |
210 |
# we need dump here instead of $attr->$getter->dump because default can return scalar |
? $self->dropdown( qq|<sup>?</sup>|, $attr->$getter ) |
211 |
$after .= '<code>' . dump( $attr->$getter ) . '</code>' if $getter ne $check; |
: qq| <code>$v</code>| |
212 |
$after .= '</span>'; |
; |
|
} |
|
213 |
} |
} |
214 |
$after .= ' '; |
$properties .= ' '; |
215 |
|
} |
216 |
|
my $type = $attr->can('has_type_constraint') && $attr->has_type_constraint ? $attr->type_constraint->name : ''; |
217 |
|
|
218 |
|
if ( $attribute_from_role->{$name} ) { |
219 |
|
my ( $role_name, $nr ) = each %{ $attribute_from_role->{$name} }; |
220 |
|
$name .= qq|<sup title="$role_name">$nr</sup>|; |
221 |
|
} |
222 |
|
|
223 |
|
if ( my $doc = eval { $attr->documentation } ) { |
224 |
|
$properties = qq| |
225 |
|
$properties |
226 |
|
<span class="documentation">$doc</span> |
227 |
|
|; |
228 |
|
$self->add_css(qq| |
229 |
|
span.documentation { |
230 |
|
background: #eee; |
231 |
|
padding: 0.25em; |
232 |
|
float: left; |
233 |
|
clear: left; |
234 |
|
} |
235 |
|
|); |
236 |
|
$introspect->{action}->{$name}->{documentation} = $doc; |
237 |
} |
} |
238 |
my $type = $attr->has_type_constraint ? $attr->type_constraint->name : ''; |
|
239 |
qq|<td class="a">$before $_</td><td class="t">$type</td><td>$after</td>| |
qq|<td class="a">$html_name</td><td class="t">$type</td><td class="p">$properties</td>| |
240 |
} sort $meta->get_attribute_list |
} sort $meta->get_attribute_list |
241 |
} |
} |
242 |
|
|
243 |
my $table = qq|<table class="frey-object-browser"><tr><th class="m">Methods</th><th class="a">Attributes</th><th>Type</th><th class="p">Properties</th></tr>|; |
my $table = qq|<table class="frey-introspect"><tr><th class="m">Methods</th><th class="a">Attributes</th><th>Type</th><th class="p">Properties</th></tr>|; |
244 |
while ( @methods || @attributes ) { |
while ( @methods || @attributes ) { |
245 |
my ($m,$a) = ( shift @methods, shift @attributes ); |
my ($m,$a) = ( shift @methods, shift @attributes ); |
246 |
$m ||= '<td></td>'; |
$m ||= '<td></td>'; |
249 |
} |
} |
250 |
$table .= qq|</table>|; |
$table .= qq|</table>|; |
251 |
|
|
252 |
my $pod = Frey::Pod->new( class => $class )->markup; |
my $path = $self->class_path( $class ); |
253 |
|
|
254 |
|
my ( $pod_toc, $pod ) = Frey::Pod->new( class => $class, request_url => $self->request_url )->as_markup; |
255 |
|
return $pod_toc . $pod if $path =~ m{\.pod}; |
256 |
|
|
257 |
|
warn "# ", $pod_toc ? 'toc' : '', ' ', $pod ? 'pod' : ''; |
258 |
|
|
259 |
|
my $Document = PPI::Document->new( $path ); |
260 |
|
|
261 |
|
# Create a reusable syntax highlighter |
262 |
|
my $Highlight = PPI::HTML->new( |
263 |
|
line_numbers => 1, |
264 |
|
# page => 1, |
265 |
|
# colors => { |
266 |
|
# line_number => '#CCCCCC', |
267 |
|
# number => '#990000', |
268 |
|
# }, |
269 |
|
); |
270 |
|
|
271 |
|
# Spit out the HTML |
272 |
|
my $source = $Highlight->html( $Document ); |
273 |
|
|
274 |
use Frey::Run; |
$source =~ s{(<span.*?line_number.*>\s*)(\d+)(:\s*</span>)}{$1<a target="editor" href="/editor+$path+$2">$2</a>$3}g; |
|
my $execute = join("\n", map { qq|<a href="/$class/$_">$_</a>| } grep { $class->can($_) } Frey::Run->execute ); |
|
|
$execute = " execute: $execute" if $execute; |
|
|
|
|
|
my $html = $self->page( |
|
|
title => "Introspect $class", |
|
|
body => qq|<h1>$class</h1>| |
|
|
. qq|<div class="frey-object-browser">$superclasses\n$roles\n$execute\n| |
|
|
. ( $pod ? qq|<a href="#___top" title="Skip to POD" style="font-size: 80%; color: #aaa;">↓pod&darr</a>| : '' ) |
|
|
. qq|$table\n$pod</div>| |
|
275 |
|
|
276 |
|
# strip page html |
277 |
|
# $source =~ s{^.*<body[^>]+>}{}s; |
278 |
|
# $source =~ s{</body.*$}{}s; |
279 |
|
|
280 |
|
my $runnable = join("</dd><dd>", |
281 |
|
map { |
282 |
|
$introspect->{runnable}->{$_} = {}; |
283 |
|
my $short = $_; |
284 |
|
$short =~ s{_as_(?:markup|data|sponge)$}{}; |
285 |
|
qq|<a target="$class" href="/$class/$_" title="/$class/$_">$short</a>| |
286 |
|
} $self->class_runnable( $class ) |
287 |
); |
); |
288 |
|
$runnable = "<dt>runnable</dt><dd>$runnable</dd>" if $runnable; |
289 |
|
|
290 |
|
my $has_tests = ''; |
291 |
|
my @tests = sort { lc($a) cmp lc($b) } grep { defined $_ } $self->has_tests; |
292 |
|
if ( @tests ) { |
293 |
|
$has_tests |
294 |
|
= qq|<dt>test| |
295 |
|
. ( $#tests > 0 ? 's' : '' ) |
296 |
|
. qq|<dt><dd>| |
297 |
|
. join("</dd><dd>", map { |
298 |
|
qq|<a target="$class" href="/Frey::Test::Runner/as_markup?test=$_">$_</a>| |
299 |
|
} @tests ) |
300 |
|
. qq|</dd>| |
301 |
|
; |
302 |
|
$introspect->{tests} = [ @tests ], |
303 |
|
} |
304 |
|
|
305 |
|
my $includes = ''; |
306 |
|
if ( my $inc = $self->includes ) { |
307 |
|
$introspect->{includes} = $inc; |
308 |
|
foreach my $type ( keys %$inc ) { |
309 |
|
$includes |
310 |
|
.= ucfirst($type) |
311 |
|
. qq|: | |
312 |
|
. join("\n", |
313 |
|
map { |
314 |
|
qq|<a target="$_" href="/$_">$_</a>| |
315 |
|
} @{ |
316 |
|
$inc->{$type} |
317 |
|
} |
318 |
|
) |
319 |
|
; |
320 |
|
} |
321 |
|
} |
322 |
|
|
323 |
|
$self->store( $introspect_path, $introspect ); |
324 |
|
|
325 |
|
$self->add_css(qq| |
326 |
|
.frey-introspect-right { |
327 |
|
position: fixed; |
328 |
|
top: 1em; |
329 |
|
right: 1em; |
330 |
|
z-index: 10; |
331 |
|
background: #ffc; |
332 |
|
padding: 0.5em; |
333 |
|
width: 20%; |
334 |
|
font-size: 80%; |
335 |
|
} |
336 |
|
.frey-introspect-right dl dd { |
337 |
|
margin-left: 1em; |
338 |
|
} |
339 |
|
|
340 |
|
/* fix pod */ |
341 |
|
.frey-introspect-right dd ul { |
342 |
|
padding-left: 0; |
343 |
|
} |
344 |
|
.frey-introspect-right dl ul > li { |
345 |
|
list-style: none; |
346 |
|
} |
347 |
|
|); |
348 |
|
|
349 |
return $html; |
my $has_pod = qq| |
350 |
|
<dt><a href="#___top" title="Skip to POD">pod</a></dt> |
351 |
|
<dd>$pod_toc</dd> |
352 |
|
| if $pod_toc; |
353 |
|
|
354 |
|
my $has_source = qq| |
355 |
|
<dt><a href="#source" title="Skip to source">source</a></dt> |
356 |
|
| if $source; |
357 |
|
|
358 |
|
my $right = qq| |
359 |
|
<dl> |
360 |
|
$runnable |
361 |
|
$has_tests |
362 |
|
$has_pod |
363 |
|
$has_source |
364 |
|
</dl> |
365 |
|
|; |
366 |
|
|
367 |
|
|
368 |
|
return |
369 |
|
qq| |
370 |
|
<h1>$class</h1> |
371 |
|
<div class="frey-introspect"> |
372 |
|
$superclasses $roles |
373 |
|
<br>$includes |
374 |
|
</div> |
375 |
|
<div class="frey-introspect-right"> |
376 |
|
$right |
377 |
|
</div> |
378 |
|
$table |
379 |
|
$pod |
380 |
|
</div> |
381 |
|
|
382 |
|
<h1>Source</h1><a name="source"></a> |
383 |
|
<div class="frey-source">$source</div> |
384 |
|
| |
385 |
|
; |
386 |
} |
} |
387 |
|
|
388 |
=head1 SEE ALSO |
=head1 SEE ALSO |