=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' ) {
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);
};
};