clearer => '_clear_context',
);
-before [qw(status headers content_encoding content_length content_type header)] => sub {
+before [qw(status headers content_encoding content_length content_type )] => sub {
my $self = shift;
- $self->_context->log->warn(
+ $self->_context->log->warn(
"Useless setting a header value after finalize_headers and the response callback has been called." .
- " Not what you want." )
+ " Since we don't support tail headers this will not work as you might expect." )
+ if ( $self->_context && $self->finalized_headers && !$self->_has_response_cb && @_ );
+};
+
+# This has to be different since the first param to ->header is the header name and presumably
+# you should be able to request the header even after finalization, just not try to change it.
+before 'header' => sub {
+ my $self = shift;
+ my $header = shift;
+
+ $self->_context->log->warn(
+ "Useless setting a header value after finalize_headers and the response callback has been called." .
+ " Since we don't support tail headers this will not work as you might expect." )
if ( $self->_context && $self->finalized_headers && !$self->_has_response_cb && @_ );
};