spring boot配置多个请求服务代理的完整步骤

 <!--ProxyFilter的引入依赖-->
 <dependency>
  <groupId>org.mitre.dsmiley.httpproxy</groupId>
  <artifactId>smiley-http-proxy-servlet</artifactId>
  <version>1.7</version>
 </dependency>

package microservice.sc.config;

import org.mitre.dsmiley.httpproxy.ProxyServlet;
import org.springframework.boot.bind.RelaxedPropertyResolver;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.EnvironmentAware;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;
/**
 * Created by lsf on 2018/7/31.
 */
@Configuration
public class ProxyServletConfiguration implements EnvironmentAware {
 @Bean
 public ServletRegistrationBean servletRegistrationBean(){
 ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new ProxyServlet(), propertyResolver.getProperty("servlet_url_one"));
 //这个setName必须要设置，并且多个的时候，名字需要不一样
 servletRegistrationBean.setName("suitone");
 servletRegistrationBean.addInitParameter("targetUri", propertyResolver.getProperty("target_url_one"));
 servletRegistrationBean.addInitParameter(ProxyServlet.P_LOG, propertyResolver.getProperty("logging_enabled", "false"));
 return servletRegistrationBean;
 }

 @Bean
 public ServletRegistrationBean servletRegistrationBean2(){
 ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new ProxyServlet(), propertyResolver.getProperty("servlet_url_two"));
 //这个setName必须要设置，并且多个的时候，名字需要不一样
 servletRegistrationBean.setName("suittwo");
 servletRegistrationBean.addInitParameter("targetUri", propertyResolver.getProperty("target_url_two"));
 servletRegistrationBean.addInitParameter(ProxyServlet.P_LOG, propertyResolver.getProperty("logging_enabled", "false"));
 return servletRegistrationBean;
 }

 private RelaxedPropertyResolver propertyResolver;

 @Override
 public void setEnvironment(Environment environment) {
 this.propertyResolver = new RelaxedPropertyResolver(environment, "proxy.test.");
 }
}

#请求testone时代理转发到30001项目中
proxy.test.servlet_url_one=/testone/*
proxy.test.target_url_one=http://localhost:30001

#请求testtwo时代理转发到30002项目中
proxy.test.servlet_url_two=/testtwo/*
proxy.test.target_url_two=http://localhost:30002