X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=blobdiff_plain;f=lib%2FCatalyst%2FScriptRunner.pm;h=caf16dc37e366f76cbf88e603c8a78136fb05ed7;hp=3797a136bfb26511f1ea0e23ef16123d9335af94;hb=d0cacee71a316290bc01f0e12681c16bdc1e84e2;hpb=725afced1f1ab67a6e54849325368ee61715cc1f

diff --git a/lib/Catalyst/ScriptRunner.pm b/lib/Catalyst/ScriptRunner.pm
index 3797a13..caf16dc 100644
--- a/lib/Catalyst/ScriptRunner.pm
+++ b/lib/Catalyst/ScriptRunner.pm
@@ -4,6 +4,7 @@ use FindBin;
 use lib;
 use File::Spec;
 use Class::Load qw/ load_first_existing_class load_optional_class /;
+use Catalyst::Utils;
 use namespace::autoclean -also => 'subclass_with_traits';
 use Try::Tiny;
 
@@ -34,7 +35,9 @@ sub subclass_with_traits {
 sub run {
     my ($self, $appclass, $scriptclass) = @_;
 
-    lib->import(File::Spec->catdir($FindBin::Bin, '..', 'lib'));
+    if (grep { -f File::Spec->catfile($FindBin::Bin, '..', $_) } Catalyst::Utils::dist_indicator_file_list()) {
+        lib->import(File::Spec->catdir($FindBin::Bin, '..', 'lib'));
+    }
 
     my $class = $self->find_script_class($appclass, $scriptclass);
 
@@ -48,6 +51,7 @@ sub run {
 }
 
 __PACKAGE__->meta->make_immutable;
+1;
 
 =head1 NAME
 
@@ -61,8 +65,23 @@ Catalyst::ScriptRunner - The Catalyst Framework script runner
 
 =head1 DESCRIPTION
 
-This class is responsible for running scripts, either in the application specific namespace
-(e.g. C<MyApp::Script::Server>), or the Catalyst namespace (e.g. C<Catalyst::Script::Server>)
+This class is responsible for loading and running scripts, either in the
+application specific namespace
+(e.g. C<MyApp::Script::Server>), or the Catalyst namespace (e.g. C<Catalyst::Script::Server>).
+
+If your application contains a custom script, then it will be used in preference to the generic
+script, and is expected to sub-class the standard script.
+
+=head1 TRAIT LOADING
+
+Catalyst will automatically load and apply roles to the scripts in your
+application.
+
+C<MyApp::TraitFor::Script> will be loaded if present, and will be applied to B<ALL>
+scripts.
+
+C<MyApp::TraitFor::Script::XXXX> will be loaded (if present) and for script
+individually.
 
 =head1 METHODS
 
@@ -71,6 +90,16 @@ This class is responsible for running scripts, either in the application specifi
 Called with two parameters, the application class (e.g. MyApp)
 and the script class, (i.e. one of Server/FastCGI/CGI/Create/Test)
 
+=head2 find_script_class ($appname, $script_name)
+
+Finds and loads the class for the script, trying the application specific
+script first, and falling back to the generic script. Returns the script
+which was loaded.
+
+=head2 find_script_traits ($appname, @try)
+
+Finds and loads a set of traits. Returns the list of traits which were loaded.
+
 =head1 AUTHORS
 
 Catalyst Contributors, see Catalyst.pm