X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FEngine.pm;h=9f97a42859185782ddd51926d48248cc09899b9c;hb=191665f3c88f4b1f81e4198717077ac08d06bdb7;hp=2367139764d3430572bbc79c727bc2091566ba0e;hpb=0eb98ebd1624e8181a4bd88c26605f2a0f1c91d7;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index 2367139..9f97a42 100644
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -13,6 +13,8 @@ use URI::QueryParam;
 use Plack::Loader;
 use Catalyst::EngineLoader;
 use Encode ();
+use Plack::Request::Upload;
+use Hash::MultiValue;
 use utf8;
 
 use namespace::clean -except => 'meta';
@@ -54,12 +56,20 @@ See L<Catalyst>.
 
 =head2 $self->finalize_body($c)
 
-Finalize body.  Prints the response output.
+Finalize body.  Prints the response output as blocking stream if it looks like
+a filehandle, otherwise write it out all in one go.  If there is no body in
+the response, we assume you are handling it 'manually', such as for nonblocking
+style or asynchronous streaming responses.  You do this by calling L<\write>
+several times (which sends HTTP headers if needed) or you close over C<$response->write_fh>.
+
+See L<Catalyst::Response\write> and L<Catalyst::Response\write_fh> for more.
 
 =cut
 
 sub finalize_body {
     my ( $self, $c ) = @_;
+    return if $c->response->has_write_fh;
+
     my $body = $c->response->body;
     no warnings 'uninitialized';
     if ( blessed($body) && $body->can('read') or ref($body) eq 'GLOB' ) {
@@ -561,6 +571,7 @@ sub prepare_uploads {
 
     my $uploads = $request->_body->upload;
     my $parameters = $request->parameters;
+    my @plack_uploads;
     foreach my $name (keys %$uploads) {
         my $files = $uploads->{$name};
         my @uploads;
@@ -575,9 +586,14 @@ sub prepare_uploads {
                filename => $upload->{filename},
               );
             push @uploads, $u;
+
+            # Plack compatibility.
+            my %copy = (%$upload, headers=>$headers);
+            push @plack_uploads, $name, Plack::Request::Upload->new(%copy);
         }
         $request->uploads->{$name} = @uploads > 1 ? \@uploads : $uploads[0];
 
+
         # support access to the filename as a normal param
         my @filenames = map { $_->{filename} } @uploads;
         # append, if there's already params with this name
@@ -593,6 +609,8 @@ sub prepare_uploads {
             $parameters->{$name} = @filenames > 1 ? \@filenames : $filenames[0];
         }
     }
+
+    $self->env->{'plack.request.upload'} ||= Hash::MultiValue->new(@plack_uploads);
 }
 
 =head2 $self->write($c, $buffer)
@@ -685,7 +703,7 @@ sub build_psgi_app {
 
         return sub {
             my ($respond) = @_;
-            confess("Did not get a response callback for writer, cannot continiue") unless $respond;
+            confess("Did not get a response callback for writer, cannot continue") unless $respond;
             $app->handle_request(env => $env, response_cb => $respond);
         };
     };