de.quantummaid.httpmaid.undertow.UndertowEndpoint Maven / Gradle / Ivy
/*
* Copyright (c) 2020 Richard Hauswald - https://quantummaid.de/.
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 de.quantummaid.httpmaid.undertow;
import de.quantummaid.httpmaid.HttpMaid;
import io.undertow.Handlers;
import io.undertow.Undertow;
import lombok.AccessLevel;
import lombok.EqualsAndHashCode;
import lombok.RequiredArgsConstructor;
import lombok.ToString;
import static de.quantummaid.httpmaid.closing.ClosingActions.CLOSING_ACTIONS;
import static de.quantummaid.httpmaid.undertow.UndertowHandler.undertowHandler;
import static de.quantummaid.httpmaid.undertow.UndertowWebsocketsCallback.undertowWebsocketsCallback;
import static de.quantummaid.httpmaid.util.Validators.validateNotNull;
@ToString
@EqualsAndHashCode
@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
public final class UndertowEndpoint implements AutoCloseable {
private final HttpMaid httpMaid;
public static UndertowEndpoint startUndertowEndpoint(final HttpMaid httpMaid,
final int port) {
validateNotNull(httpMaid, "httpMaid");
final Undertow undertow = Undertow.builder()
.addHttpListener(port, "localhost")
.setHandler(Handlers.websocket(
undertowWebsocketsCallback(httpMaid),
undertowHandler(httpMaid))
)
.build();
undertow.start();
httpMaid.getMetaDatum(CLOSING_ACTIONS).addClosingAction(undertow::stop);
return new UndertowEndpoint(httpMaid);
}
@Override
public void close() {
httpMaid.close();
}
}