io.helidon.http.DirectHandlerDefault Maven / Gradle / Ivy

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/*
 * Copyright (c) 2022, 2023 Oracle and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.helidon.http;

final class DirectHandlerDefault implements DirectHandler {
    static final DirectHandler INSTANCE = new DirectHandlerDefault();

    private DirectHandlerDefault() {
    }

    @Override
    public TransportResponse handle(TransportRequest request,
                                    EventType eventType,
                                    Status defaultStatus,
                                    ServerResponseHeaders headers,
                                    String message) {
        return TransportResponse.builder()
                .status(defaultStatus)
                .headers(headers)
                .update(it -> {
                    if (message != null && !message.isEmpty()) {
                        it.entity(HtmlEncoder.encode(message));
                    }
                })
                .build();
    }
}