SpringBoot之整合Spring Security代码

SpringBoot之整合Spring Security,SpringBoot之整合Spring SecuritySpringBoot之整合Spring SecuritySpringBoot之整合Spring Security

package com.yangle.security;

import com.yangle.util.GuavaDataCache;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.AuthenticationProvider;
import org.springframework.security.authentication.BadCredentialsException;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.stereotype.Component;

import java.util.Collection;

/**
 * Created by yangle on 2017/10/9.
 */
@Component
public class CustAuthenticationProvider implements AuthenticationProvider {
    @Autowired
    private SnailUserDetailsService userService;
    @Autowired
    private GuavaDataCache guavaDataCache;
    @Override
    public Authentication authenticate（Authentication authentication） throws AuthenticationException {
        String username = authentication.getName（）;
        String password = （String） authentication.getCredentials（）;
        CustUserDetails userDetials = （CustUserDetails） userService.loadUserByUsername（username）;
        CustomWebAuthenticationDetails details = （CustomWebAuthenticationDetails） authentication.getDetails（）;
        String code=details.getCode（）;
        String kapacode=details.getKapacode（）;

        String value=guavaDataCache.getPropertyValue（“randcode““on“）;
        if（value.equals（“on“））{
        if（!kapacode.equals（code））{
            throw new BadCredentialsException（“验证码不正确“）;
        }
        }

        if（userDetials == null）{
            throw new BadCredentialsException（“没有这个用户.“）;
        }

        //加密过程在这里体现
        if （!password.equals（userDetials.getPassword（））） {
            throw new BadCredentialsException（“密码错误“）;
        }

        Collection authorities = userDetials.getAuthorities（）;
        return new UsernamePasswordAuthenticationToken（userDetials password authorities）;
    }
    @Override
    public boolean supports（Class arg0） {
        return true;
    }

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-05-08 16:17  security\
     文件        2265  2018-01-11 15:04  security\CustAuthenticationProvider.java
     文件         688  2018-05-08 15:11  security\CustomAuthenticationDetailsSource.java
     文件        1123  2018-05-08 15:11  security\CustomWebAuthenticationDetails.java
     文件        2033  2018-01-03 20:46  security\CustUserDetails.java
     文件        1015  2018-01-11 10:44  security\SnailUserDetailsService.java
     文件        2712  2018-01-13 15:57  security\WebSecurityConfig.java