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ShiroRealm.jwtTokenRefresh方法内判断token是否过期优化 #405

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@zhhang920

Description

@zhhang920
版本号:

2.0.2

问题描述:

ShiroRealm.jwtTokenRefresh方法内判断token是否过期优化。

!JwtUtil.verify(token, userName, passWord)
改为
!JwtUtil.verify(cacheToken, userName, passWord)

如果没有过期,只设置过期时间,不用重新设置token的值;
redisUtil.set(CommonConstant.PREFIX_USER_TOKEN + token, cacheToken);

截图&代码:
public boolean jwtTokenRefresh(String token, String userName, String passWord) {
	String cacheToken = String.valueOf(redisUtil.get(CommonConstant.PREFIX_USER_TOKEN + token));
	if (oConvertUtils.isNotEmpty(cacheToken)) {
		// 校验token有效性
		if (!JwtUtil.verify(token, userName, passWord)) {
			String newAuthorization = JwtUtil.sign(userName, passWord);
			redisUtil.set(CommonConstant.PREFIX_USER_TOKEN + token, newAuthorization);
			// 设置超时时间
			redisUtil.expire(CommonConstant.PREFIX_USER_TOKEN + token, JwtUtil.EXPIRE_TIME / 1000);
		} else {
			redisUtil.set(CommonConstant.PREFIX_USER_TOKEN + token, cacheToken);
			// 设置超时时间
			redisUtil.expire(CommonConstant.PREFIX_USER_TOKEN + token, JwtUtil.EXPIRE_TIME / 1000);
		}
		return true;
	}
	return false;
}

Activity

zhangdaiscott

zhangdaiscott commented on Aug 9, 2019

@zhangdaiscott
Member

非常感谢,这个问题已经发现,下个版本发布

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          ShiroRealm.jwtTokenRefresh方法内判断token是否过期优化 · Issue #405 · jeecgboot/JeecgBoot