系列博文

  项目已上传至guthub  传送门

  JavaWeb-SpringSecurity初认识  传送门

  JavaWeb-SpringSecurity在数据库中查询登陆用户  传送门

  JavaWeb-SpringSecurity自定义登陆页面  传送门

  JavaWeb-SpringSecurity实现需求-判断请求是否以html结尾  传送门

  JavaWeb-SpringSecurity自定义登陆配置  传送门

  JavaWeb-SpringSecurity图片验证ImageCode  传送门

  JavaWeb-SpringSecurity记住我功能  传送门

  JavaWeb-SpringSecurity使用短信验证码登陆  传送门

 

 

使用Restful自定义登陆配置

  自定义登陆成功后的Handler 

  添加hhandler类库,创建LoginSuccessHandler.class,实现用户成功登陆Handler

  JavaWeb-SpringSecurity自定义登陆配置

    @Override
    //登陆成功之后会调用的函数
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
            //封装了我们的认证信息(发起的认证请求(ip,session),认证成功后的用户信息)
            Authentication authentication) throws IOException, ServletException {
        // TODO Auto-generated method stub
        
        System.out.println("登陆成功");
        
        response.setContentType("application/json;charset=UTF-8");
        
        //将我们authentication转换为json通过response对象以application/json写到页面
        response.getWriter().write(objectMapper.writeValueAsString(authentication));
        
    }

 

  在SecurityConfig.java中配置configure()方法

protected void configure(HttpSecurity http) throws Exception{
        //表单验证(身份认证)
        http.formLogin()
            //自定义登陆页面
            .loginPage("/require")
            //如果URL为loginPage,则用SpringSecurity中自带的过滤器去处理该请求
            .loginProcessingUrl("/loginPage")
            //配置登陆成功调用loginSuccessHandler
            .successHandler(loginSuccessHandler)
            .and()
            //请求授权
            .authorizeRequests()
            //在访问我们的URL时,我们是不需要省份认证,可以立即访问
            .antMatchers("/login.html","/require").permitAll()
            //所有请求都被拦截,跳转到(/login请求中)
            .anyRequest()
            //都需要我们身份认证
            .authenticated()
            //SpringSecurity保护机制
            .and().csrf().disable();
    }

 

JavaWeb-SpringSecurity自定义登陆配置

 

package com.Gary.GaryRESTful.handler;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.stereotype.Component;

import com.fasterxml.jackson.databind.ObjectMapper;

@Component
public class LoginSuccessHandler implements AuthenticationSuccessHandler{

    //将我们的authentication转换为json所需要的类
    @Autowired
    private ObjectMapper objectMapper;
    
    
    @Override
    //登陆成功之后会调用的函数
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
            //封装了我们的认证信息(发起的认证请求(ip,session),认证成功后的用户信息)
            Authentication authentication) throws IOException, ServletException {
        // TODO Auto-generated method stub
        
        System.out.println("登陆成功");
        
        response.setContentType("application/json;charset=UTF-8");
        
        //将我们authentication转换为json通过response对象以application/json写到页面
        response.getWriter().write(objectMapper.writeValueAsString(authentication));
        
    }
    
}
LoginSuccessHandler.java

相关文章:

  • 2021-11-23
  • 2022-01-26
  • 2022-12-23
  • 2019-09-17
  • 2021-04-08
  • 2021-04-28
  • 2022-12-23
  • 2021-11-04
猜你喜欢
  • 2022-02-07
  • 2021-09-28
  • 2022-12-23
  • 2022-12-23
  • 2020-01-22
  • 2022-01-15
  • 2022-12-23
相关资源
相似解决方案