feat(security): added option to exclude sec requirement

Added option to exclude security requirement for handlers.

gen/_template/security.tmpl

@@ -97,7 +97,9 @@ func (s *Server) security{{ $s.Type.Name }}(ctx context.Context, operationName s
         {{ errorf "unexpected security %q:%q" $s.Kind $s.Format }}
 	{{- end }}
 	rctx, err := s.sec.Handle{{ $s.Type.Name }}(ctx, operationName, t)
-	if err != nil {
+	if errors.Is(err, ogenerrors.ErrSkipServerSecurity) {
+		return nil, false, nil
+	} else if err != nil {
 		return nil, false, err
 	}
 	return rctx, true, err

ogenerrors/security.go

@@ -6,5 +6,7 @@ var (
 	// ErrSecurityRequirementIsNotSatisfied is returned when security requirement is not satisfied.
 	ErrSecurityRequirementIsNotSatisfied = errors.New("security requirement is not satisfied")
 	// ErrSkipClientSecurity is guard error to exclude security scheme from client request.
-	ErrSkipClientSecurity = errors.New("skip security")
+	ErrSkipClientSecurity = errors.New("skip client security")
+	// ErrSkipServerSecurity is guard error to exclude security scheme from server request.
+	ErrSkipServerSecurity = errors.New("skip server security")
 )