ambari-logsearch/ambari-logsearch-server/src/main/java/org/apache/ambari/logsearch/conf/LogSearchWebServerCustomizer.java

/*
 * 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 org.apache.ambari.logsearch.conf;

import static org.apache.ambari.logsearch.common.LogSearchConstants.LOGSEARCH_SESSION_ID;

import java.time.Duration;

import javax.inject.Inject;

import org.apache.ambari.logsearch.configurer.SslConfigurer;
import org.eclipse.jetty.server.Connector;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.util.ssl.SslContextFactory;
import org.springframework.boot.autoconfigure.web.ServerProperties;
import org.springframework.boot.web.embedded.jetty.JettyServerCustomizer;
import org.springframework.boot.web.embedded.jetty.JettyServletWebServerFactory;
import org.springframework.boot.web.server.WebServerFactoryCustomizer;
import org.springframework.stereotype.Component;

@Component
public class LogSearchWebServerCustomizer implements WebServerFactoryCustomizer<JettyServletWebServerFactory> {

  @Inject
  private ServerProperties serverProperties;

  @Inject
  private LogSearchHttpConfig logSearchHttpConfig;

  @Inject
  private SslConfigurer sslConfigurer;

  @Override
  public void customize(JettyServletWebServerFactory webServerFactory) {
    serverProperties.getServlet().getSession().setTimeout(Duration.ofMinutes(logSearchHttpConfig.getSessionTimeout()));
    serverProperties.getServlet().getSession().getCookie().setName(LOGSEARCH_SESSION_ID);

    if ("https".equals(logSearchHttpConfig.getProtocol())) {
      sslConfigurer.ensureStorePasswords();
      sslConfigurer.loadKeystore();
      webServerFactory.addServerCustomizers((JettyServerCustomizer) server -> {
        SslContextFactory sslContextFactory = sslConfigurer.getSslContextFactory();
        ServerConnector sslConnector = new ServerConnector(server, sslContextFactory);
        sslConnector.setPort(logSearchHttpConfig.getHttpsPort());
        server.setConnectors(new Connector[]{sslConnector});
      });
    } else {
      webServerFactory.setPort(logSearchHttpConfig.getHttpPort());
    }
  }
}