/*
* Copyright 2012-2014 the original author or 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
*
* 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 sample.tomcat;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.catalina.connector.Connector;
import org.apache.coyote.http11.Http11NioProtocol;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.core.io.ClassPathResource;
import org.springframework.util.FileCopyUtils;
import org.springframework.util.SocketUtils;
/**
* Sample Application to show Tomcat running 2 connectors
*
* @author Brock Mills
*/
@SpringBootApplication
public class SampleTomcatTwoConnectorsApplication {
@Bean
public int port() {
return SocketUtils.findAvailableTcpPort();
}
@Bean
public EmbeddedServletContainerFactory servletContainer() {
TomcatEmbeddedServletContainerFactory tomcat = new TomcatEmbeddedServletContainerFactory();
tomcat.addAdditionalTomcatConnectors(createSslConnector());
return tomcat;
}
private Connector createSslConnector() {
Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
Http11NioProtocol protocol = (Http11NioProtocol) connector.getProtocolHandler();
try {
File keystore = getKeyStoreFile();
File truststore = keystore;
connector.setScheme("https");
connector.setSecure(true);
connector.setPort(port());
protocol.setSSLEnabled(true);
protocol.setKeystoreFile(keystore.getAbsolutePath());
protocol.setKeystorePass("changeit");
protocol.setTruststoreFile(truststore.getAbsolutePath());
protocol.setTruststorePass("changeit");
protocol.setKeyAlias("apitester");
return connector;
}
catch (IOException ex) {
throw new IllegalStateException("cant access keystore: [" + "keystore"
+ "] or truststore: [" + "keystore" + "]", ex);
}
}
private File getKeyStoreFile() throws IOException {
ClassPathResource resource = new ClassPathResource("keystore");
try {
return resource.getFile();
}
catch (Exception ex) {
File temp = File.createTempFile("keystore", ".tmp");
FileCopyUtils.copy(resource.getInputStream(), new FileOutputStream(temp));
return temp;
}
}
public static void main(String[] args) throws Exception {
SpringApplication.run(SampleTomcatTwoConnectorsApplication.class, args);
}
}