Spring Boot支持Undertow服务器，支持http、https(ssl、tls)双协议，支持双端口

1：Spring boot 项目默认的web服务器为tomcat，故排除tomcat依赖，加入undertow依赖，请看下图：

注：Spring boot版本:1.5.6.RELEASE Tomcat版本:3.3.8

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
    <exclusions>
        <exclusion>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
        </exclusion>
    </exclusions>
</dependency>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-undertow</artifactId>
</dependency>

2：Spring boot undertow支持http、https(ssl、tls)双协议，支持双端口配置

2.1：application.yml配置，配置http的协议端口为5201，配置https的证书文件路径、密码、端口(7201)

server:
  address: 192.168.1.119
  port: 7201
  context-path: /note1
  undertow:
    accesslog:
      enabled: false
  ssl:
    key-store: D:/rsakey/loveshare.keystore
    key-store-password: 123456
http:
  port: 5201

2.2：配置参数绑定bean的属性HttpsProperties

package me.loveshare.note1.properties;

import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;

@Data
@ConfigurationProperties(prefix = "http")
public class HttpProperties {

    private Integer port;
}

2.3：注解该类HttpsConfiguration，配置Bean对象UndertowEmbeddedServletContainerFactory，进行Undertow初始化

package me.loveshare.note1.configuration;

import io.undertow.Undertow;
import lombok.extern.slf4j.Slf4j;
import me.loveshare.note1.properties.HttpProperties;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.embedded.undertow.UndertowEmbeddedServletContainerFactory;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Slf4j
@Configuration
@EnableConfigurationProperties(HttpProperties.class)
public class HttpConfiguration {

    @Autowired
    private HttpProperties properties;

    @Bean
    public UndertowEmbeddedServletContainerFactory embeddedServletContainerFactory() {
        UndertowEmbeddedServletContainerFactory undertow = new UndertowEmbeddedServletContainerFactory();
        undertow.addBuilderCustomizers((Undertow.Builder builder) -> {
            builder.addHttpListener(properties.getPort(), "0.0.0.0");
        });
        log.info("\n*** Undertow http setting successful." + properties.getPort());
        return undertow;
    }
}

3：协议测试

3.1：测试api接口配置

package me.loveshare.note1.api;

import lombok.extern.slf4j.Slf4j;
import me.loveshare.note1.data.entity.bo.common.JsonResult;
import me.loveshare.note1.data.entity.bo.common.JsonResultMethod;
import me.loveshare.note1.data.utils.DateUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

import java.util.Date;

@Slf4j
@RestController
public class TestDataApi extends BaseApi {

    /**
     * 协议测试
     */
    @ResponseBody
    @RequestMapping(value = "test", produces = "application/json; charset=UTF-8", method = {RequestMethod.GET, RequestMethod.POST})
    public JsonResult initDbDatasC() {
        return JsonResultMethod.code_200("The request completed successfully.", DateUtils.timestamp(new Date()));
    }
}

3.2：请求参数监控：

package me.loveshare.note1.api;

import lombok.extern.slf4j.Slf4j;
import me.loveshare.note1.data.utils.NetworkUtils;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestHeader;

import javax.servlet.http.HttpServletRequest;

@Slf4j
public class BaseApi {

    @ModelAttribute
    public void firstMC(HttpServletRequest request, @RequestHeader(value = "uAT", required = false) String uAT) {
        request.setAttribute("uAT", uAT);  //此处可转换用户的id
        //打印请求日志
        printAccess(request);
    }

    private final void printAccess(HttpServletRequest request) {
        StringBuilder su = new StringBuilder();
        su.append("\nUser-Access-Args:").append("{");
        su.append("\"protocol\":\"").append(request.getProtocol() + "(" + request.getScheme()).append(")\",");
        su.append("\"ip\":\"").append(NetworkUtils.getIpAddr(request)).append("\",");
        su.append("\"port\":\"").append(NetworkUtils.getPort(request)).append("\",");
        su.append("\"method\":\"").append(request.getMethod()).append("\",");
        su.append("\"url\":\"").append(NetworkUtils.getCurrentURL(request)).append("\",");
        su.append("\"user-agent\":\"").append(NetworkUtils.getUserAgent(request)).append("\",");
        su.append("\"uAT\":\"").append(request.getAttribute("uAT")).append("\"}");
        log.info(su.toString());
    }
}

3.3：web请求地址和日志：

http://192.168.1.119:5201/note1/test.json
https://192.168.1.119:7201/note1/test.json

User-Access-Args:{"protocol":"HTTP/1.1(http)","ip":"192.168.1.119","port":"52188","method":"GET","url":"/note1/test.json","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36","uAT":"null"}
User-Access-Args:{"protocol":"HTTP/1.1(https)","ip":"192.168.1.119","port":"52197","method":"GET","url":"/note1/test.json","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36","uAT":"null"}

GitHub全源代码: https://github.com/timespacegroup/spring-boot/tree/master/spring-boot-note1