X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=blobdiff_plain;f=lib%2FCatalyst%2FUtils.pm;h=d72441ea6951430a3d646e16697deb8225d3e798;hp=f47909d39fc8c874d61b971764fe5e6fcea08aff;hb=41a8bf1f4e417f1439866c09c08a3998ae81528a;hpb=b0ad47c12a21862b08d8e2942095065ac2f7edf2

diff --git a/lib/Catalyst/Utils.pm b/lib/Catalyst/Utils.pm
index f47909d..d72441e 100644
--- a/lib/Catalyst/Utils.pm
+++ b/lib/Catalyst/Utils.pm
@@ -1,7 +1,6 @@
 package Catalyst::Utils;
 
 use strict;
-use Catalyst::Exception;
 use File::Spec;
 use HTTP::Request;
 use Path::Class;
@@ -9,6 +8,8 @@ use URI;
 use Carp qw/croak/;
 use Cwd;
 
+use String::RewritePrefix;
+
 use namespace::clean;
 
 =head1 NAME
@@ -122,7 +123,7 @@ sub class2prefix {
 Returns a tempdir for a class. If create is true it will try to create the path.
 
     My::App becomes /tmp/my/app
-    My::App::C::Foo::Bar becomes /tmp/my/app/c/foo/bar
+    My::App::Controller::Foo::Bar becomes /tmp/my/app/c/foo/bar
 
 =cut
 
@@ -138,6 +139,13 @@ sub class2tempdir {
         eval { $tmpdir->mkpath };
 
         if ($@) {
+            # don't load Catalyst::Exception as a BEGIN in Utils,
+            # because Utils often gets loaded before MyApp.pm, and if
+            # Catalyst::Exception is loaded before MyApp.pm, it does
+            # not honor setting
+            # $Catalyst::Exception::CATALYST_EXCEPTION_CLASS in
+            # MyApp.pm
+            require Catalyst::Exception;
             Catalyst::Exception->throw(
                 message => qq/Couldn't create tmpdir '$tmpdir', "$@"/ );
         }
@@ -170,8 +178,9 @@ sub home {
             # pop off /lib and /blib if they're there
             $home = $home->parent while $home =~ /b?lib$/;
 
-            # only return the dir if it has a Makefile.PL or Build.PL
-            if (-f $home->file("Makefile.PL") or -f $home->file("Build.PL")) {
+            # only return the dir if it has a Makefile.PL or Build.PL or dist.ini
+            if (-f $home->file("Makefile.PL") or -f $home->file("Build.PL")
+                or -f $home->file("dist.ini")) {
 
                 # clean up relative path:
                 # MyApp/script/.. -> MyApp
@@ -377,6 +386,33 @@ sub term_width {
     return $_term_width = $width;
 }
 
+
+=head2 resolve_namespace
+
+Method which adds the namespace for plugins and actions.
+
+  __PACKAGE__->setup(qw(MyPlugin));
+
+  # will load Catalyst::Plugin::MyPlugin
+
+=cut
+
+
+sub resolve_namespace {
+    my $appnamespace = shift;
+    my $namespace = shift;
+    my @classes = @_;
+    return String::RewritePrefix->rewrite({
+        q[]  => qq[${namespace}::],
+        q[+] => q[],
+        (defined $appnamespace
+            ? (q[~] => qq[${appnamespace}::])
+            : ()
+        ),
+    }, @classes);
+}
+
+
 =head1 AUTHORS
 
 Catalyst Contributors, see Catalyst.pm