add C::E::Apache::MP1 and C::E::Apache::MP2

[catagits/Catalyst-Runtime.git] / lib / Catalyst / Engine.pm

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index e5d2b10..4b7fad7 100644 (file)
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -3,6 +3,7 @@ package Catalyst::Engine;
 use strict;
 use base qw/Class::Data::Inheritable Class::Accessor::Fast/;
 use UNIVERSAL::require;
+use CGI::Cookie;
 use Data::Dumper;
 use HTML::Entities;
 use HTTP::Headers;
@@ -115,6 +116,40 @@ sub error {
     return $c->{error};
 }
 
+=item $c->execute($class, $coderef)
+
+Execute a coderef in given class and catch exceptions.
+Errors are available via $c->error.
+
+=cut
+
+sub execute {
+    my ( $c, $class, $code ) = @_;
+    $class = $c->comp($class) || $class;
+    $c->state(0);
+    eval {
+        if ( $c->debug )
+        {
+            my $action = $c->actions->{reverse}->{"$code"};
+            $action = "/$action" unless $action =~ /\-\>/;
+            my ( $elapsed, @state ) =
+              $c->benchmark( $code, $class, $c, @{ $c->req->args } );
+            push @{ $c->{stats} },
+              _prettify( $action, sprintf( '%fs', $elapsed ), '' );
+            $c->state(@state);
+        }
+        else { $c->state( &$code( $class, $c, @{ $c->req->args } ) ) }
+    };
+    if ( my $error = $@ ) {
+        chomp $error;
+        $error = qq/Caught exception "$error"/;
+        $c->log->error($error);
+        $c->error($error) if $c->debug;
+        $c->state(0);
+    }
+    return $c->state;
+}
+
 =item $c->finalize
 
 Finalize request.
@@ -124,11 +159,16 @@ Finalize request.
 sub finalize {
     my $c = shift;
 
+    $c->finalize_cookies;
+
     if ( my $location = $c->res->redirect ) {
         $c->log->debug(qq/Redirecting to "$location"/) if $c->debug;
-        $c->res->headers->header( Location => $location );
-        $c->res->headers->remove_content_headers;
-        $c->res->status(302);
+        $c->response->header( Location => $location );
+        $c->response->status(302);
+    }
+
+    if ( $c->res->status =~ /^(1\d\d|[23]04)$/ ) {
+        $c->response->headers->remove_content_headers;
         return $c->finalize_headers;
     }
 
@@ -231,6 +271,29 @@ sub finalize {
     return $status;
 }
 
+=item $c->finalize_cookies
+
+Finalize cookies.
+
+=cut
+
+sub finalize_cookies {
+    my $c = shift;
+
+    while ( my ( $name, $cookie ) = each %{ $c->response->cookies } ) {
+        my $cookie = CGI::Cookie->new(
+            -name    => $name,
+            -value   => $cookie->{value},
+            -expires => $cookie->{expires},
+            -domain  => $cookie->{domain},
+            -path    => $cookie->{path},
+            -secure  => $cookie->{secure} || 0
+        );
+
+        $c->res->headers->push_header( 'Set-Cookie' => $cookie->as_string );
+    }
+}
+
 =item $c->finalize_headers
 
 Finalize headers.
@@ -351,14 +414,16 @@ Handles the request.
 
 =cut
 
-sub handler ($$) {
-    my ( $class, $r ) = @_;
+sub handler {
+    my ( $class, $engine ) = @_;
 
     # Always expect worst case!
     my $status = -1;
     eval {
+        my @stats = ();
         my $handler = sub {
-            my $c         = $class->prepare($r);
+            my $c = $class->prepare($engine);
+            $c->{stats} = \@stats;
             my $action    = $c->req->action;
             my $namespace = '';
             $namespace = ( join( '/', @{ $c->req->args } ) || '/' )
@@ -400,7 +465,7 @@ sub handler ($$) {
             ( $elapsed, $status ) = $class->benchmark($handler);
             $elapsed = sprintf '%f', $elapsed;
             my $av = sprintf '%.3f', 1 / $elapsed;
-            $class->log->info( "Request took $elapsed" . "s ($av/s)" );
+            $class->log->info( "Request took $elapsed" . "s ($av/s)", @stats );
         }
         else { $status = &$handler }
     };
@@ -464,9 +529,9 @@ sub prepare {
         my @params;
         for my $key ( keys %{ $c->req->params } ) {
             my $value = $c->req->params->{$key} || '';
-            push @params, " $key=$value";
+            push @params, "  $key=$value";
         }
-        $c->log->debug( 'Parameters', @params );
+        $c->log->debug( 'Parameters are', @params );
     }
     $c->prepare_uploads;
     return $c;
@@ -530,7 +595,13 @@ Prepare cookies.
 
 =cut
 
-sub prepare_cookies { }
+sub prepare_cookies {
+    my $c = shift;
+
+    if ( my $header = $c->request->header('Cookie') ) {
+        $c->req->cookies( { CGI::Cookie->parse($header) } );
+    }
+}
 
 =item $c->prepare_headers
 
@@ -572,39 +643,6 @@ Prepare uploads.
 
 sub prepare_uploads { }
 
-=item $c->execute($class, $coderef)
-
-Execute a coderef in given class and catch exceptions.
-Errors are available via $c->error.
-
-=cut
-
-sub execute {
-    my ( $c, $class, $code ) = @_;
-    $class = $c->comp($class) || $class;
-    $c->state(0);
-    eval {
-        if ( $c->debug )
-        {
-            my $action = $c->actions->{reverse}->{"$code"} || "$code";
-            my ( $elapsed, @state ) =
-              $c->benchmark( $code, $class, $c, @{ $c->req->args } );
-            $c->log->info( sprintf qq/Processing "$action" took %fs/, $elapsed )
-              if $c->debug;
-            $c->state(@state);
-        }
-        else { $c->state( &$code( $class, $c, @{ $c->req->args } ) ) }
-    };
-    if ( my $error = $@ ) {
-        chomp $error;
-        $error = qq/Caught exception "$error"/;
-        $c->log->error($error);
-        $c->error($error) if $c->debug;
-        $c->state(0);
-    }
-    return $c->state;
-}
-
 =item $c->run
 
 Starts the engine.
@@ -682,7 +720,7 @@ sub set_action {
         if ( $flags{regex} =~ /^"(.*)"$/ ) { $flags{regex} = $1 }
     }
 
-    my $reverse = $prefix ? "$method ($prefix)" : $method;
+    my $reverse = $prefix ? "$prefix/$method" : $method;
 
     if ( $flags{local} || $flags{global} || $flags{path} ) {
         my $path = $flags{path} || $method;
@@ -788,7 +826,7 @@ sub setup_components {
         $self->setup_actions($comp);
     }
     my @comps;
-    push @comps, " $_" for keys %{ $self->components };
+    push @comps, "  $_" for keys %{ $self->components };
     $self->log->debug( 'Loaded components', @comps )
       if ( @comps && $self->debug );
     my $actions  = $self->actions;
@@ -859,10 +897,10 @@ sub _class2prefix {
 }
 
 sub _prettify {
-    my ( $action, $class, $code ) = @_;
+    my ( $val1, $val2, $val3 ) = @_;
     formline
-' @<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< @|||||||||||||| ',
-      $action, $class, $code;
+'  @<<<<<<<<<<<<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<<<<<<<<<<<<<<<< @>>>>>>>>>>>>>>  ',
+      $val1, $val2, $val3;
     my $formatted = $^A;
     $^A = '';
     return $formatted;