Spring Boot http 转https

Question

Spring Boot http转https 为啥在配置文件中已经配置了，还是不能自动转？
keystore.p12也已经生成，项目已经配置支持https协议。
application.properties的配置：
server.port=8443
spring.thymeleaf.cache=false
security.require-ssl=true
server.ssl.key-store=keystore.p12
server.ssl.key-store-password=111111
server.ssl.keyStoreType=JKS
server.ssl.keyAlias:tomcat

这是我的配置文件：

 import org.apache.catalina.Context;
import org.apache.catalina.connector.Connector;
import org.apache.tomcat.util.descriptor.web.SecurityCollection;
import org.apache.tomcat.util.descriptor.web.SecurityConstraint;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.web.HttpMessageConverters;
import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.PropertySource;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.io.File;
import java.util.ArrayList;
import java.util.List;
@Controller
@SpringBootApplication
public class ThymeleafTestApplication<T> {
    @RequestMapping("/index")
    public String index(Model model){
        Person single=new Person("aa",1);
        List<Person> people=new ArrayList<Person>();
        Person p1=new Person("bb",2);
        Person p2=new Person("cc",3);
        Person p3=new Person("dd",4);
        people.add(p1);
        people.add(p2);
        people.add(p3);
        model.addAttribute("singlePerson",single);
        model.addAttribute("people",people);
        return "index";
    }
    //实现http协议转https协议的配置
    @Bean
    public EmbeddedServletContainerFactory servletContainer(){
        TomcatEmbeddedServletContainerFactory tomcat=new TomcatEmbeddedServletContainerFactory(){
            @Override
            protected void postProcessContext(Context context) {
                SecurityConstraint securityConstraint=new SecurityConstraint();
                securityConstraint.setDisplayName("CONFIDENTIAL");
                SecurityCollection collection=new SecurityCollection();
                collection.addPattern("/*");
                securityConstraint.addCollection(collection);
                context.addConstraint(securityConstraint);
            }
        };
        tomcat.addAdditionalTomcatConnectors(httpConnector());//添加连接
        return tomcat;
    }
    @Bean
    public Connector httpConnector(){
        Connector connector=new Connector("org.apache.coyote.http11.Http11NioProtocol");
        connector.setScheme("http");
        connector.setPort(8080);
        connector.setSecure(false);
        connector.setRedirectPort(8443);
        return connector;
    }
    public static void main(String[] args) {
        SpringApplication.run(ThymeleafTestApplication.class, args);
    }


}

Answer 1

可以参考这篇文章 https://yq.aliyun.com/articles/54056