/*
    * ====================================================================
    * 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.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  package org.apache.http.nio.testserver;
  
  import javax.net.ssl.SSLContext;
  
  import org.apache.http.impl.nio.DefaultNHttpClientConnection;
  import org.apache.http.nio.NHttpConnectionFactory;
  import org.apache.http.nio.reactor.IOSession;
  import org.apache.http.nio.reactor.ssl.SSLIOSession;
  import org.apache.http.nio.reactor.ssl.SSLMode;
  import org.apache.http.nio.reactor.ssl.SSLSetupHandler;
  
  public class ClientConnectionFactory implements NHttpConnectionFactory<DefaultNHttpClientConnection> {
  
      private final SSLContext sslContext;
      private final SSLSetupHandler setupHandler;
  
      public ClientConnectionFactory(
              final SSLContext sslContext, final SSLSetupHandler setupHandler) {
          super();
          this.sslContext = sslContext;
          this.setupHandler = setupHandler;
      }
  
      public ClientConnectionFactory(final SSLContext sslContext) {
          this(sslContext, null);
      }
  
      public ClientConnectionFactory() {
          this(null, null);
      }
  
      @Override
      public DefaultNHttpClientConnection createConnection(final IOSession ioSession) {
          if (this.sslContext != null) {
              final SSLIOSession sslioSession = new SSLIOSession(
                      ioSession, SSLMode.CLIENT, this.sslContext, this.setupHandler);
              ioSession.setAttribute(SSLIOSession.SESSION_KEY, sslioSession);
              return new LoggingNHttpClientConnection(sslioSession);
          } else {
              return new LoggingNHttpClientConnection(ioSession);
          }
      }
  
  }