X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst.pm;h=4f92467f6a164e17e2e87be49d250d34da09cf3d;hb=23c63a175ede6c6e335987707a6358f47549bdbc;hp=80ba3f824627d04e0e7e3cad1120d0d9be824691;hpb=11c270bdda5402dc39e2ca54dfd65af42dedbe3c;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm
index 80ba3f8..4f92467 100644
--- a/lib/Catalyst.pm
+++ b/lib/Catalyst.pm
@@ -1,9 +1,5 @@
 package Catalyst;
 
-# we don't need really need this, but if we load it before MRO::Compat gets
-# loaded (via Moose and Class::MOP), we can avoid some nasty warnings
-use Class::C3;
-
 use Moose;
 extends 'Catalyst::Component';
 use bytes;
@@ -25,12 +21,12 @@ use Time::HiRes qw/gettimeofday tv_interval/;
 use URI ();
 use URI::http;
 use URI::https;
-use Scalar::Util qw/weaken blessed/;
+use Scalar::Util qw/weaken/;
 use Tree::Simple qw/use_weak_refs/;
 use Tree::Simple::Visitor::FindByUID;
 use attributes;
 use utf8;
-use Carp qw/croak carp/;
+use Carp qw/croak carp shortmess/;
 
 BEGIN { require 5.008001; }
 
@@ -81,7 +77,7 @@ __PACKAGE__->stats_class('Catalyst::Stats');
 
 # Remember to update this in Catalyst::Runtime as well!
 
-our $VERSION = '5.8000_04';
+our $VERSION = '5.8000_05';
 
 sub import {
     my ( $class, @arguments ) = @_;
@@ -361,6 +357,13 @@ Almost the same as C<forward>, but does a full dispatch, instead of just
 calling the new C<$action> / C<$class-E<gt>$method>. This means that C<begin>,
 C<auto> and the method you go to are called, just like a new request.
 
+In addition both C<< $c->action >> and C<< $c->namespace >> are localized.
+This means, for example, that $c->action methods such as C<name>, C<class> and
+C<reverse> return information for the visited action when they are invoked
+within the visited action.  This is different from the behavior of C<forward>
+which continues to use the $c->action object from the caller action even when
+invoked from the callee.
+
 C<$c-E<gt>stash> is kept unchanged.
 
 In effect, C<visit> allows you to "wrap" another action, just as it
@@ -510,9 +513,24 @@ sub _comp_search_prefixes {
 
     # don't warn if we didn't find any results, it just might not exist
     if( @result ) {
-        $c->log->warn( qq(Found results for "${name}" using regexp fallback.) );
-        $c->log->warn( 'Relying on the regexp fallback behavior for component resolution is unreliable and unsafe.' );
-        $c->log->warn( 'If you really want to search, pass in a regexp as the argument.' );
+        my $msg = "Used regexp fallback for \$c->model('${name}'), which found '" .
+           (join '", "', @result) . "'. Relying on regexp fallback behavior for " .
+           "component resolution is unreliable and unsafe.";
+        my $short = $result[0];
+        $short =~ s/.*?Model:://;
+        my $shortmess = Carp::shortmess('');
+        if ($shortmess =~ m#Catalyst/Plugin#) {
+           $msg .= " You probably need to set '$short' instead of '${name}' in this " .
+              "plugin's config";
+        } elsif ($shortmess =~ m#Catalyst/lib/(View|Controller)#) {
+           $msg .= " You probably need to set '$short' instead of '${name}' in this " .
+              "component's config";
+        } else {
+           $msg .= " You probably meant \$c->model('$short') instead of \$c->model{'${name}'}, " .
+              "but if you really wanted to search, pass in a regexp as the argument " .
+              "like so: \$c->model(qr/${name}/)";
+        }
+        $c->log->warn( "${msg}$shortmess" );
     }
 
     return @result;
@@ -613,7 +631,7 @@ sub model {
     my( $comp, $rest ) = $c->_comp_search_prefixes( undef, qw/Model M/);
 
     if( $rest ) {
-        $c->log->warn( 'Calling $c->model() will return a random model unless you specify one of:' );
+        $c->log->warn( Carp::shortmess('Calling $c->model() will return a random model unless you specify one of:') );
         $c->log->warn( '* $c->config->{default_model} # the name of the default model to use' );
         $c->log->warn( '* $c->stash->{current_model} # the name of the model to use for this request' );
         $c->log->warn( '* $c->stash->{current_model_instance} # the instance of the model to use for this request' );
@@ -752,7 +770,7 @@ sub component {
         return map { $c->_filter_component( $_, @args ) } @result if ref $name;
 
         if( $result[ 0 ] ) {
-            $c->log->warn( qq(Found results for "${name}" using regexp fallback.) );
+            $c->log->warn( Carp::shortmess(qq(Found results for "${name}" using regexp fallback)) );
             $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
             $c->log->warn( 'is unreliable and unsafe. You have been warned' );
             return $c->_filter_component( $result[ 0 ], @args );
@@ -1034,8 +1052,33 @@ EOF
     Scope::Upper::reap(sub {
         my $meta = Class::MOP::get_metaclass_by_name($class);
         $meta->make_immutable unless $meta->is_immutable;
-    }, 1);
+    }, Scope::Upper::SCOPE(1));
+
+    $class->setup_finalize;
+}
+
+
+=head2 $app->setup_finalize
+
+A hook to attach modifiers to.
+Using C< after setup => sub{}; > doesn't work, because of quirky things done for plugin setup.
+Also better than C< setup_finished(); >, as that is a getter method.
+
+    sub setup_finalize {
+
+        my $app = shift;
 
+        ## do stuff, i.e., determine a primary key column for sessions stored in a DB
+
+        $app->next::method(@_);
+
+
+    }
+
+=cut
+
+sub setup_finalize {
+    my ($class) = @_;
     $class->setup_finished(1);
 }
 
@@ -2546,6 +2589,8 @@ ilmari: Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>
 
 jcamacho: Juan Camacho
 
+jhannah: Jay Hannah <jay@jays.net>
+
 Jody Belka
 
 Johan Lindstrom
@@ -2580,6 +2625,8 @@ sky: Arthur Bergman
 
 the_jester: Jesse Sheidlower
 
+t0m: Tomas Doran <bobtfish@bobtfish.net>
+
 Ulf Edvinsson
 
 willert: Sebastian Willert <willert@cpan.org>