8 |
=cut |
=cut |
9 |
|
|
10 |
extends 'Frey'; |
extends 'Frey'; |
11 |
|
with 'Frey::Session'; |
12 |
|
|
13 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
14 |
use File::Find; |
use File::Find; |
30 |
|
|
31 |
# FIXME there must be better way to do this in Moose style |
# FIXME there must be better way to do this in Moose style |
32 |
finddepth({ no_chdir => 1, wanted => sub { |
finddepth({ no_chdir => 1, wanted => sub { |
33 |
return unless s/\.pm$//; |
return unless m{\.pm$}; |
34 |
my @a = split(m!/!,$_); |
my $class = $_; |
35 |
my $class = join('::', @a[ 1 .. $#a ]); |
$class =~ s{^lib/}{}; |
36 |
warn ">> $_ ",dump( @a ), " >> $class\n" if $self->debug; |
$class =~ s{\.pm$}{}; |
37 |
$class_path->{ $class } = "$_.pm"; |
$class =~ s{/}{::}g; |
38 |
|
if ( 0 && $class =~ m{Mojo} ) { # FIXME remove dead code |
39 |
|
$self->TODO( "Mojo support" ); |
40 |
|
return; |
41 |
|
} |
42 |
|
$class_path->{ $class } = $_; |
43 |
} }, 'lib'); |
} }, 'lib'); |
44 |
warn "## class_path = ",dump( $class_path ) if $self->debug; |
warn "## class_path = ",dump( $class_path ) if $self->debug; |
45 |
|
|
61 |
my $path = $class; |
my $path = $class; |
62 |
$path =~ s{::}{/}g; |
$path =~ s{::}{/}g; |
63 |
$path .= '.pm'; |
$path .= '.pm'; |
64 |
$path = $INC{$path}; |
if ( defined $INC{$path} ) { |
65 |
warn "# $class from INC $path"; |
$path = $INC{$path}; |
66 |
$class_path->{$class} = $path; |
warn "# $class from INC $path"; |
67 |
|
$class_path->{$class} = $path; |
68 |
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} else { |
69 |
|
confess "can't find path for $class"; |
70 |
|
} |
71 |
} |
} |
72 |
return $class_path->{$class}; |
return $class_path->{$class}; |
73 |
} |
} |
84 |
|
|
85 |
=head2 class_meta |
=head2 class_meta |
86 |
|
|
87 |
my ( $meta, $is_role ) = $o->class_meta( 'Some::Class' ); |
my ( $meta, $is_role, $instance ) = $o->class_meta( 'Some::Class' ); |
88 |
|
|
89 |
=cut |
=cut |
90 |
|
|
96 |
|
|
97 |
$self->load_class($class); |
$self->load_class($class); |
98 |
|
|
|
if ( ! $class->can('meta') ) { |
|
|
my $instance = Moose::Meta::Class->create_anon_class; |
|
|
warn "class $class isn't Moose, faking anon class"; |
|
|
return ( $instance, 0 ); |
|
|
} |
|
|
|
|
99 |
my $meta; |
my $meta; |
100 |
my $is_role = 0; |
my $is_role = 0; |
101 |
my $instance; |
my $instance; |
102 |
|
|
103 |
if($class->meta->isa('Moose::Meta::Role')){ |
if ( ! $class->can('meta') ) { |
|
$is_role = 1; |
|
104 |
$instance = Moose::Meta::Class->create_anon_class; |
$instance = Moose::Meta::Class->create_anon_class; |
105 |
|
warn "# class $class isn't Moose, faking anon class" if $self->debug; |
106 |
|
$meta = $instance->meta; |
107 |
|
} elsif( $class->meta->isa('Moose::Meta::Role') ) { |
108 |
|
$is_role = 1; |
109 |
|
$instance = Frey->new; |
110 |
|
warn "# apply $class on $instance"; |
111 |
$class->meta->apply( $instance ); |
$class->meta->apply( $instance ); |
112 |
$meta = $class->meta; |
$meta = $instance->meta; |
|
die $@ if $@; |
|
113 |
} else { |
} else { |
114 |
$meta = $class->meta; |
$meta = $class->meta; |
115 |
} |
} |
116 |
return ( $meta, $is_role ); |
return ( $meta, $is_role, $instance ); |
117 |
} |
} |
118 |
|
|
119 |
sub load_class { |
sub load_class { |
120 |
my ( $self, $class ) = @_; |
my ( $self, $class ) = @_; |
121 |
|
return if $loaded_class->{$class}++; |
122 |
eval { |
eval { |
123 |
Class::MOP::load_class($class) if ! $loaded_class->{$class}++; |
Class::MOP::load_class($class) |
124 |
}; |
}; |
125 |
warn $@ if $@; # && $@ !~ m/role/; |
warn $@ if $@; # && $@ !~ m/role/; |
126 |
warn "# load_class $class" if $self->debug && $loaded_class->{$class} == 1; |
warn "# load_class $class" if $self->debug && $loaded_class->{$class} == 1; |
133 |
$loaded_class; |
$loaded_class; |
134 |
} |
} |
135 |
|
|
136 |
|
=head2 class_methods |
137 |
|
|
138 |
|
my @all_methods = $o->class_methods( $class ); |
139 |
|
|
140 |
|
my $class_method = $o->class_methods( $class ); |
141 |
|
if ( $class_method->{ $method } ) { |
142 |
|
# $class has $method |
143 |
|
} |
144 |
|
|
145 |
|
=cut |
146 |
|
|
147 |
|
sub class_methods { |
148 |
|
my ( $self, $class ) = @_; |
149 |
|
|
150 |
|
confess "need class" unless $class; |
151 |
|
if ( ! $class->can('meta') ) { |
152 |
|
warn "# $class doesn't have meta (isn't Moose class)" if $self->debug; |
153 |
|
return; |
154 |
|
} |
155 |
|
my $meta = $class->meta; |
156 |
|
|
157 |
|
my $attr; |
158 |
|
my $methods; |
159 |
|
$attr->{$_}++ foreach $meta->get_attribute_list; |
160 |
|
my @methods = map { $methods->{$_}++; $_ } grep { ! defined($attr->{$_}) && $_ ne 'meta' } $meta->get_method_list; |
161 |
|
warn "# methods = ",dump( @methods ) if $self->debug; |
162 |
|
|
163 |
|
return @methods if wantarray; |
164 |
|
return $methods; |
165 |
|
} |
166 |
|
|
167 |
|
=head2 class_runnable |
168 |
|
|
169 |
|
my @runnable_methods = $o->class_runnable( $class ); |
170 |
|
|
171 |
|
=cut |
172 |
|
|
173 |
|
sub class_runnable { |
174 |
|
my ( $self, $class ) = @_; |
175 |
|
my @methods = grep { m{^as_} || m{_as_} } $self->class_methods( $class ); |
176 |
|
return @methods if wantarray; |
177 |
|
return \@methods; |
178 |
|
} |
179 |
|
|
180 |
|
sub class_inputs { |
181 |
|
my ( $self, $class ) = @_; |
182 |
|
my @inputs = grep { m{^(markup/as_data/as_sponge)$} } $self->class_methods( $class ); |
183 |
|
return @inputs if wantarray; |
184 |
|
return \@inputs; |
185 |
|
} |
186 |
|
|
187 |
|
=head2 new_frey_class |
188 |
|
|
189 |
|
my $instance = $o->new_frey_class( $class, $params ); |
190 |
|
|
191 |
|
This will apply L<Moose::Role> on the fly to provide accessors for |
192 |
|
C<data> and C<sponge> in form of C<as_*> |
193 |
|
|
194 |
|
See L<http://www.perlmonks.org/?node_id=602389> |
195 |
|
|
196 |
|
It is used by L<Frey::Run> and L<Frey::Pipe> to create objects |
197 |
|
|
198 |
|
=cut |
199 |
|
|
200 |
|
{ |
201 |
|
package Frey::Role::as_data; |
202 |
|
use Moose::Role; |
203 |
|
|
204 |
|
sub as_data { |
205 |
|
my ($self) = @_; |
206 |
|
$self->data; |
207 |
|
} |
208 |
|
|
209 |
|
package Frey::Role::as_sponge; |
210 |
|
use Moose::Role; |
211 |
|
sub as_sponge { |
212 |
|
my ($self) = @_; |
213 |
|
$self->sponge; |
214 |
|
} |
215 |
|
} |
216 |
|
|
217 |
|
our $syntax_checked_last; |
218 |
|
|
219 |
|
sub new_frey_class { |
220 |
|
my ( $self, $class, $params ) = @_; |
221 |
|
my $instance; |
222 |
|
|
223 |
|
my $path = $self->class_path( $class ); |
224 |
|
if ( $syntax_checked_last->{$class} != -C $path ) { |
225 |
|
my $syntax = `perl -Ilib -wc $path 2>&1`; |
226 |
|
warn "# syntax: $syntax"; |
227 |
|
$syntax_checked_last->{$class} = -C $class; |
228 |
|
} |
229 |
|
|
230 |
|
if ( $class->meta->isa('Moose::Meta::Role') ) { |
231 |
|
$instance = Frey->new; |
232 |
|
Frey::Web->meta->apply( $instance ); |
233 |
|
warn "new_frey_class $class role with Frey::Web"; |
234 |
|
} else { |
235 |
|
if ( $self->can('request_url') ) { |
236 |
|
$params->{request_url} = $self->request_url; |
237 |
|
} else { |
238 |
|
warn "## $self doesn't have request_url"; |
239 |
|
} |
240 |
|
$instance = $class->new( %$params ) or confess "can't $class->new".dump( %$params ); |
241 |
|
warn "new_frey_class $class"; |
242 |
|
} |
243 |
|
|
244 |
|
if ( $instance->can('data') && ! $instance->can('as_data') ) { |
245 |
|
Frey::Role::as_data->meta->apply( $instance ); |
246 |
|
warn "# apply as_data role to $class"; |
247 |
|
} |
248 |
|
if ( $instance->can('sponge') && ! $instance->can('as_sponge') ) { |
249 |
|
Frey::Role::as_sponge->meta->apply( $instance ); |
250 |
|
warn "# apply as_sponge role to $class"; |
251 |
|
} |
252 |
|
|
253 |
|
if ( ! $instance->can('add_status') ) { |
254 |
|
Frey::Web->meta->apply( $instance ); |
255 |
|
warn "# apply Frey::Web role to $class"; |
256 |
|
} |
257 |
|
|
258 |
|
$self->add_status({ $class => $params }); |
259 |
|
return $instance; |
260 |
|
} |
261 |
|
|
262 |
1; |
1; |