2019-06-15 注册中心添加security客户端注册不

eureka服务端添加security验证之后，client注册失败 cannot execute any request on any know server

原帖地址 ： https://www.oschina.net/question/3688227_2275113 

方法：需要在eureka的注册中心自己实现一个类开启basic认证

package com.lhj.eureka.config;

import org.springframework.context.annotation.Configuration;

import org.springframework.security.config.annotation.web.builders.HttpSecurity;

import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;

import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

import org.springframework.security.config.http.SessionCreationPolicy;

@Configuration

@EnableWebSecurity

public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

    /**

    * @Description: 高版本的丢弃了

    * security:

*  basic:

    *    enabled: true 配置，应该使用以下方式开启

    * @Param: [http]

    * @Return: void

*/

    @Override

    protected void configure(HttpSecurity http) throws Exception {

        // Configure HttpSecurity as needed (e.g. enable http basic).

        http.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.NEVER);

        http.csrf().disable();

        //注意：为了可以使用 http://${user}:${password}@${host}:${port}/eureka/ 这种方式登录,所以必须是httpBasic,

        // 如果是form方式,不能使用url格式登录

        http.authorizeRequests().anyRequest().authenticated().and().httpBasic();

    }

}