io.micronaut.http.netty.stream.DefaultWebSocketHttpResponse Maven / Gradle / Ivy
/*
* Copyright 2017-2020 original authors
*
* 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
*
* https://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.micronaut.http.netty.stream;
import io.micronaut.core.annotation.Internal;
import io.netty.handler.codec.http.DefaultHttpResponse;
import io.netty.handler.codec.http.HttpResponseStatus;
import io.netty.handler.codec.http.HttpVersion;
import io.netty.handler.codec.http.websocketx.WebSocketFrame;
import io.netty.handler.codec.http.websocketx.WebSocketServerHandshakerFactory;
import org.reactivestreams.Processor;
import org.reactivestreams.Subscriber;
import org.reactivestreams.Subscription;
/**
* A default WebSocket HTTP response.
*
* @author jroper
* @author Graeme Rocher
* @since 1.0
*/
@Internal
public class DefaultWebSocketHttpResponse extends DefaultHttpResponse implements WebSocketHttpResponse {
private final Processor processor;
private final WebSocketServerHandshakerFactory handshakerFactory;
/**
* @param version The Http version
* @param status The Http response status
* @param processor The {@link Processor}
* @param handshakerFactory The {@link WebSocketServerHandshakerFactory}
*/
public DefaultWebSocketHttpResponse(HttpVersion version, HttpResponseStatus status,
Processor processor,
WebSocketServerHandshakerFactory handshakerFactory) {
super(version, status);
this.processor = processor;
this.handshakerFactory = handshakerFactory;
}
/**
* @param version The Http version
* @param validateHeaders Whether to validate the headers
* @param status The Http response status
* @param processor The {@link Processor}
* @param handshakerFactory The {@link WebSocketServerHandshakerFactory}
*/
public DefaultWebSocketHttpResponse(HttpVersion version, HttpResponseStatus status,
boolean validateHeaders,
Processor processor,
WebSocketServerHandshakerFactory handshakerFactory) {
super(version, status, validateHeaders);
this.processor = processor;
this.handshakerFactory = handshakerFactory;
}
@Override
public WebSocketServerHandshakerFactory handshakerFactory() {
return handshakerFactory;
}
@Override
public void subscribe(Subscriber subscriber) {
processor.subscribe(subscriber);
}
@Override
public void onSubscribe(Subscription subscription) {
processor.onSubscribe(subscription);
}
@Override
public void onNext(WebSocketFrame webSocketFrame) {
processor.onNext(webSocketFrame);
}
@Override
public void onError(Throwable error) {
processor.onError(error);
}
@Override
public void onComplete() {
processor.onComplete();
}
}