use Plack::Middleware::LighttpdScriptNameFix;
use Plack::Middleware::ContentLength;
use Plack::Middleware::Head;
+use Plack::Middleware::HTTPExceptions;
use Plack::Util;
use Class::Load 'load_class';
=cut
-sub finalize_error { my $c = shift; $c->engine->finalize_error( $c, @_ ) }
+sub finalize_error {
+ my $c = shift;
+ if($#{$c->error} > 0) {
+ $c->engine->finalize_error( $c, @_ );
+ } else {
+ my ($error) = @{$c->error};
+ if(
+ blessed $error &&
+ ($error->can('as_psgi') || $error->can('code'))
+ ) {
+ # In the case where the error 'knows what it wants', becauses its PSGI
+ # aware, just rethow and let middleware catch it
+ $error->can('rethrow') ? $error->rethrow : croak $error;
+ croak $error;
+ } else {
+ $c->engine->finalize_error( $c, @_ )
+ }
+ }
+}
=head2 $c->finalize_headers
my $c = $class->prepare(@arguments);
$c->dispatch;
$status = $c->finalize;
- }
- catch {
+ } catch {
chomp(my $error = $_);
$class->log->error(qq/Caught exception in engine "$error"/);
+ #rethow if this can be handled by middleware
+ if(blessed $error && ($error->can('as_psgi') || $error->can('code'))) {
+ $error->can('rethrow') ? $error->rethrow : croak $error;
+ }
};
$COUNT++;
my $class = shift;
if(my $middleware = $class->_psgi_middleware) {
return (
+ Plack::Middleware::HTTPExceptions->new,
Plack::Middleware::ContentLength->new,
Plack::Middleware::Head->new,
@$middleware);