autodoc can analyse arbitrary classes

- added -c option to load and analyse any class

modules/swagger-codegen/src/main/resources/perl/AutoDoc.mustache

@@ -1,4 +1,4 @@
-package WWW::BookeoClient::Role::AutoDoc;
+package WWW::{{moduleName}}::Role::AutoDoc;
 use List::MoreUtils qw(uniq);
 
 use Moose::Role;
@@ -22,7 +22,7 @@ sub _printisa {
 	
 	my $super = join ', ', $meta->superclasses;
 	my @roles = $meta->calculate_all_roles;
-	shift(@roles); # the first is a composite, the rest are the roles
+	#shift(@roles) if @roles > 1; # if > 1, the first is a composite, the rest are the roles
 
 	my $isa =   join ', ', grep {$_ ne $myclass} $meta->linearized_isa;
 	my $sub =   join ', ', $meta->subclasses;
@@ -34,8 +34,8 @@ sub _printisa {
 	write;
 
 	foreach my $role (@roles) {
-		$rolepkg = $role->{package};
-		next if $rolepkg eq 'WWW::BookeoClient::Role::AutoDoc';
+		$rolepkg = $role->{package} || next; # some are anonymous, or something
+		next if $rolepkg eq 'WWW::{{moduleName}}::Role::AutoDoc';
 		$role_reqs = join ', ', keys %{$role->{required_methods}};
 		$role_reqs ||= '';
 		$~ = $how eq 'pod' ? 'ROLES_POD' : 'ROLES';
@@ -60,7 +60,7 @@ $myclass
                        $sub
 .
 	format ROLES =   
-             Composes: ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ~~
+             Composes: ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ~
                        $rolepkg
                        requires: ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ~
                                  $role_reqs

modules/swagger-codegen/src/main/resources/perl/README.md

@@ -186,8 +186,11 @@ output formats are supported:
     -p           POD format 
     -H           HTML format 
     -h           print this help message
+    -c           your application class
     
 
+The `-c` option allows you to load and inspect your own application. A dummy
+namespace is used if you don't supply your own class.
 
 # DOCUMENTATION FROM THE SWAGGER SPEC
 

modules/swagger-codegen/src/main/resources/perl/Role.mustache

@@ -269,7 +269,10 @@ output formats are supported:
   -p           POD format 
   -H           HTML format 
   -h           print this help message
+  -c           your application class
   
+The C<-c> option allows you to load and inspect your own application. A dummy
+namespace is used if you don't supply your own class.
 	
 =head1 DOCUMENTATION FROM THE SWAGGER SPEC
 

modules/swagger-codegen/src/main/resources/perl/autodoc.script.mustache

@@ -3,33 +3,27 @@ use FindBin;
 use File::Spec;
 use lib File::Spec->catdir($FindBin::Bin, '..', 'lib');
 
+use Moose::Util qw(apply_all_roles);
 use Getopt::Std;
  
 my %options=();
-getopts("wnphH", \%options);
+getopts("wnphHc:", \%options);
+help if $options{h};
 
-die "Too many options: there can be only one" if keys %options > 1;
+my $my_app = $options{c} || 'My::App';
 
-$options{w}++ unless keys %options;
-
-if ($options{h}) {
-	print <<HELP;
-Usage: autodoc [OPTION]
-
-  -w           wide format (default)
-  -n           narrow format
-  -p           POD format 
-  -H           HTML format 
-  -h           print this help message
-
-HELP
-
-	exit(0);
+if ($options{c}) {
+	eval <<LOAD;
+use $my_app;
+apply_all_roles($my_app, "WWW::{{moduleName}}::Role::AutoDoc");
+LOAD
+	die $@ if $@;
 }
-
+else {
 	package My::App;
 	use Moose;
-with ('WWW::BookeoClient::Role', 'WWW::BookeoClient::Role::AutoDoc');
+	with ('WWW::{{moduleName}}::Role', 'WWW::{{moduleName}}::Role::AutoDoc');
+}
 
 package main;
 
@@ -38,8 +32,9 @@ $opt = 'pod' if $options{p};
 $opt = 'wide' if $options{w};
 $opt = 'narrow' if $options{n};
 $opt = 'pod' if $options{H};
+$opt ||= 'wide';
 
-my $api = My::App->new;
+my $api = $my_app->new;
 
 if ($options{H}) {
 	my $pod2html = "pod2html --backlink --css http://st.pimg.net/tucs/style.css?3";
@@ -52,3 +47,21 @@ else {
 }
 
 exit(0);
+
+# --------------------
+sub help {
+	print <<HELP;
+Usage: autodoc [OPTION] [-c My::App::Class]
+
+  -w           wide format (default)
+  -n           narrow format
+  -p           POD format 
+  -H           HTML format 
+  -h           print this help message
+  -c           your application class
+
+HELP
+
+	exit(0);
+}
+

samples/client/petstore/perl/README.md

@@ -186,8 +186,11 @@ output formats are supported:
     -p           POD format 
     -H           HTML format 
     -h           print this help message
+    -c           your application class
     
 
+The `-c` option allows you to load and inspect your own application. A dummy
+namespace is used if you don't supply your own class.
 
 # DOCUMENTATION FROM THE SWAGGER SPEC
 

samples/client/petstore/perl/bin/autodoc

@@ -3,33 +3,27 @@ use FindBin;
 use File::Spec;
 use lib File::Spec->catdir($FindBin::Bin, '..', 'lib');
 
+use Moose::Util qw(apply_all_roles);
 use Getopt::Std;
  
 my %options=();
-getopts("wnphH", \%options);
+getopts("wnphHc:", \%options);
+help if $options{h};
 
-die "Too many options: there can be only one" if keys %options > 1;
+my $my_app = $options{c} || 'My::App';
 
-$options{w}++ unless keys %options;
-
-if ($options{h}) {
-	print <<HELP;
-Usage: autodoc [OPTION]
-
-  -w           wide format (default)
-  -n           narrow format
-  -p           POD format 
-  -H           HTML format 
-  -h           print this help message
-
-HELP
-
-	exit(0);
+if ($options{c}) {
+	eval <<LOAD;
+use $my_app;
+apply_all_roles($my_app, "WWW::SwaggerClient::Role::AutoDoc");
+LOAD
+	die $@ if $@;
 }
-
+else {
 	package My::App;
 	use Moose;
-with ('WWW::BookeoClient::Role', 'WWW::BookeoClient::Role::AutoDoc');
+	with ('WWW::SwaggerClient::Role', 'WWW::SwaggerClient::Role::AutoDoc');
+}
 
 package main;
 
@@ -38,8 +32,9 @@ $opt = 'pod' if $options{p};
 $opt = 'wide' if $options{w};
 $opt = 'narrow' if $options{n};
 $opt = 'pod' if $options{H};
+$opt ||= 'wide';
 
-my $api = My::App->new;
+my $api = $my_app->new;
 
 if ($options{H}) {
 	my $pod2html = "pod2html --backlink --css http://st.pimg.net/tucs/style.css?3";
@@ -52,3 +47,21 @@ else {
 }
 
 exit(0);
+
+# --------------------
+sub help {
+	print <<HELP;
+Usage: autodoc [OPTION] [-c My::App::Class]
+
+  -w           wide format (default)
+  -n           narrow format
+  -p           POD format 
+  -H           HTML format 
+  -h           print this help message
+  -c           your application class
+
+HELP
+
+	exit(0);
+}
+

samples/client/petstore/perl/lib/WWW/SwaggerClient/Role.pm

@@ -269,7 +269,10 @@ output formats are supported:
   -p           POD format 
   -H           HTML format 
   -h           print this help message
+  -c           your application class
   
+The C<-c> option allows you to load and inspect your own application. A dummy
+namespace is used if you don't supply your own class.
 	
 =head1 DOCUMENTATION FROM THE SWAGGER SPEC
 

samples/client/petstore/perl/lib/WWW/SwaggerClient/Role/AutoDoc.pm

@@ -1,4 +1,4 @@
-package WWW::BookeoClient::Role::AutoDoc;
+package WWW::SwaggerClient::Role::AutoDoc;
 use List::MoreUtils qw(uniq);
 
 use Moose::Role;
@@ -22,7 +22,7 @@ sub _printisa {
 	
 	my $super = join ', ', $meta->superclasses;
 	my @roles = $meta->calculate_all_roles;
-	shift(@roles); # the first is a composite, the rest are the roles
+	#shift(@roles) if @roles > 1; # if > 1, the first is a composite, the rest are the roles
 
 	my $isa =   join ', ', grep {$_ ne $myclass} $meta->linearized_isa;
 	my $sub =   join ', ', $meta->subclasses;
@@ -34,8 +34,8 @@ sub _printisa {
 	write;
 
 	foreach my $role (@roles) {
-		$rolepkg = $role->{package};
-		next if $rolepkg eq 'WWW::BookeoClient::Role::AutoDoc';
+		$rolepkg = $role->{package} || next; # some are anonymous, or something
+		next if $rolepkg eq 'WWW::SwaggerClient::Role::AutoDoc';
 		$role_reqs = join ', ', keys %{$role->{required_methods}};
 		$role_reqs ||= '';
 		$~ = $how eq 'pod' ? 'ROLES_POD' : 'ROLES';
@@ -60,7 +60,7 @@ $myclass
                        $sub
 .
 	format ROLES =   
-             Composes: ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ~~
+             Composes: ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ~
                        $rolepkg
                        requires: ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ~
                                  $role_reqs