<!-- 滑块验证码 -->
<dependency>
<groupId>com.github.anji-plus</groupId>
<artifactId>captcha-spring-boot-starter</artifactId>
<version>1.2.7</version>
</dependency>
<!-- 原有的验证码kaptcha依赖不需要可以删除 -->
# 滑块验证码
aj:
captcha:
# 缓存类型
cache-type: redis
# blockPuzzle 滑块 clickWord 文字点选 default默认两者都实例化
type: blockPuzzle
# 右下角显示字
water-mark: ruoyi.vip
# 校验滑动拼图允许误差偏移量(默认5像素)
slip-offset: 5
# aes加密坐标开启或者禁用(true|false)
aes-status: true
# 滑动干扰项(0/1/2)
interference-options: 2
同时在ruoyi-admin\src\main\resources\META-INF\services下创建com.anji.captcha.service.CaptchaCacheService文件同时设置文件内容为
com.ruoyi.framework.web.service.CaptchaRedisService
SecurityConfig中设置httpSecurity配置匿名访问.antMatchers("/login", "/captcha/get", "/captcha/check").permitAll()
移除原先不需要的类
ruoyi-admin\com\ruoyi\web\controller\common\CaptchaController.java
ruoyi-framework\com\ruoyi\framework\config\CaptchaConfig.java
ruoyi-framework\com\ruoyi\framework\config\KaptchaTextCreator.java
修改ruoyi-admin\com\ruoyi\web\controller\system\SysLoginController.java
/**
* 登录方法
*
* @param loginBody 登录信息
* @return 结果
*/
@PostMapping("/login")
public AjaxResult login(@RequestBody LoginBody loginBody)
{
AjaxResult ajax = AjaxResult.success();
// 生成令牌
String token = loginService.login(loginBody.getUsername(), loginBody.getPassword(), loginBody.getCode());
ajax.put(Constants.TOKEN, token);
return ajax;
}
修改ruoyi-framework\com\ruoyi\framework\web\service\SysLoginService.java
package com.ruoyi.framework.web.service;
import javax.annotation.Resource;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.authentication.BadCredentialsException;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.stereotype.Component;
import com.anji.captcha.model.common.ResponseModel;
import com.anji.captcha.model.vo.CaptchaVO;
import com.anji.captcha.service.CaptchaService;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.exception.user.CaptchaException;
import com.ruoyi.common.exception.user.UserPasswordNotMatchException;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.MessageUtils;
import com.ruoyi.common.utils.ServletUtils;
import com.ruoyi.common.utils.ip.IpUtils;
import com.ruoyi.framework.manager.AsyncManager;
import com.ruoyi.framework.manager.factory.AsyncFactory;
import com.ruoyi.framework.security.context.AuthenticationContextHolder;
import com.ruoyi.system.service.ISysUserService;
/**
* 登录校验方法
*
* @author ruoyi
*/
@Component
public class SysLoginService
{
@Autowired
private TokenService tokenService;
@Resource
private AuthenticationManager authenticationManager;
@Autowired
private ISysUserService userService;
@Autowired
@Lazy
private CaptchaService captchaService;
/**
* 登录验证
*
* @param username 用户名
* @param password 密码
* @param code 验证码
* @return 结果
*/
public String login(String username, String password, String code)
{
CaptchaVO captchaVO = new CaptchaVO();
captchaVO.setCaptchaVerification(code);
ResponseModel response = captchaService.verification(captchaVO);
if (!response.isSuccess())
{
AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.jcaptcha.error")));
throw new CaptchaException();
}
// 用户验证
Authentication authentication = null;
try
{
UsernamePasswordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(username, password);
AuthenticationContextHolder.setContext(authenticationToken);
// 该方法会去调用UserDetailsServiceImpl.loadUserByUsername
authentication = authenticationManager.authenticate(authenticationToken);
}
catch (Exception e)
{
if (e instanceof BadCredentialsException)
{
AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
throw new UserPasswordNotMatchException();
}
else
{
AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, e.getMessage()));
throw new ServiceException(e.getMessage());
}
}
finally
{
AuthenticationContextHolder.clearContext();
}
AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_SUCCESS, MessageUtils.message("user.login.success")));
LoginUser loginUser = (LoginUser) authentication.getPrincipal();
recordLoginInfo(loginUser.getUserId());
// 生成token
return tokenService.createToken(loginUser);
}
/**
* 记录登录信息
*
* @param userId 用户ID
*/
public void recordLoginInfo(Long userId)
{
SysUser sysUser = new SysUser();
sysUser.setUserId(userId);
sysUser.setLoginIp(IpUtils.getIpAddr(ServletUtils.getRequest()));
sysUser.setLoginDate(DateUtils.getNowDate());
userService.updateUserProfile(sysUser);
}
}
新增 ruoyi-framework\com\ruoyi\framework\web\service\CaptchaRedisService.java
package com.ruoyi.framework.web.service;
import java.util.concurrent.TimeUnit;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.StringRedisTemplate;
import com.anji.captcha.service.CaptchaCacheService;
/**
* 自定义redis验证码缓存实现类
*
* @author ruoyi
*/
public class CaptchaRedisService implements CaptchaCacheService
{
@Autowired
private StringRedisTemplate stringRedisTemplate;
@Override
public void set(String key, String value, long expiresInSeconds)
{
stringRedisTemplate.opsForValue().set(key, value, expiresInSeconds, TimeUnit.SECONDS);
}
@Override
public boolean exists(String key)
{
return stringRedisTemplate.hasKey(key);
}
@Override
public void delete(String key)
{
stringRedisTemplate.delete(key);
}
@Override
public String get(String key)
{
return stringRedisTemplate.opsForValue().get(key);
}
@Override
public Long increment(String key, long val)
{
return stringRedisTemplate.opsForValue().increment(key, val);
}
@Override
public String type()
{
return "redis";
}
}
下载前端插件相关包和代码实现ruoyi-vue/集成滑动验证码.zip
链接: https://pan.baidu.com/s/13JVC9jm-Dp9PfHdDDylLCQ
提取码: y9jt
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