来自 Spring 安全性的登录表单的错误凭据

Question

我在登录我的应用程序时遇到问题。

我使用 Spring Security 及其formLogin()和 BCrypt 编码器。

我在 html 中创建注册页面，这很好用。我可以注册并将我的用户保存到我的数据库，但是 当我想登录我的页面时。我不能。我看到了Bad Credentials，这适用于任何用户。

你可以帮我吗？

https://github.com/Bartosz777/mylibrary <-这是我的github与这个项目。

当我尝试在控制台中登录localhost:8080/login时，我看到

Hibernate: 
select user0_.id as id1_3_, user0_.email as email2_3_, 
user0_.is_enabled as is_enabl3_3_, user0_.password as password4_3_, 
user0_.role as role5_3_, user0_.username as username6_3_ 
from user user0_ 
where user0_.username=?
________________________________________________________________________________
UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE 
**2020-06-22 19:28:30.520 DEBUG 16804 --- [nio-8080-exec-3] o.s.s.a.dao.DaoAuthenticationProvider    : Authentication failed: password does not match stored value
2020-06-22 19:28:30.521 DEBUG 16804 --- [nio-8080-exec-3] w.a.UsernamePasswordAuthenticationFilter : Authentication request failed: org.springframework.security.authentication.BadCredentialsException: Bad credentials**

That's I have after logining to my app. Do you know why?

Answer 1

在你WebSecurityConfig你还必须passwordEncoder设置为AuthenticationManagerBuild，像这样：

@Override
protected void configure(final AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(userDetailsService)
.passwordEncoder(passwordEncoder());
}