当我尝试在春季启动时尝试使用http basic登录时，为什么总是出现401 Unauthorize Error？

Question

Context

• Spring Boot

• Http Basic

问题

当我尝试使用数据库中的数据登录时，出现401未经授权的错误。如果我使用Inmemorydatabase，它可以正常工作。我还打印了用户名和密码，并在邮递员的输入字段中输入了它，但仍然无法使用。

这是我的安全性配置类：

package com.example.demo.security;

import com.example.demo.service.UserDetailsServiceImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Bean
    PasswordEncoder passwordEncoder(){
        return new BCryptPasswordEncoder();
    }

    @Autowired
    UserDetailsServiceImpl userDetailsService;

    DaoAuthenticationProvider authenticationProvider(){
        DaoAuthenticationProvider daoAuthenticationProvider = new DaoAuthenticationProvider();
        daoAuthenticationProvider.setPasswordEncoder(passwordEncoder());
        daoAuthenticationProvider.setUserDetailsService(userDetailsService);
        return daoAuthenticationProvider;
    }



    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                .authorizeRequests()
                .anyRequest().authenticated()
                .and()
                .httpBasic();
    }


    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.authenticationProvider(authenticationProvider());
    }

}

和我的UserDetailsS​​ervice类：

package com.example.demo.service;

import com.example.demo.model.Student;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;

@Service
public class UserDetailsServiceImpl implements UserDetailsService {

    @Autowired
    private StudentService data;

    @Override
    public UserDetails loadUserByUsername(String s) throws UsernameNotFoundException {
        Student std = data.loadByUsername(s);
        if(std == null)
            throw new UsernameNotFoundException("User not found");
        return new UserDetailsImpl(std);
    }
}

学生具有此属性：

    private UUID id;
    private String name;
    private String lname;
    private Integer age;
    private String number;
    private String password;
    private String role;

Answer 1

尝试禁用csrf

@Override
protected void configure(HttpSecurity http) throws Exception {
http
       .csrf().disable()
       .authorizeRequests()
       .anyRequest().authenticated()
       .and()
       .httpBasic();
 }

也请仔细阅读CSRF protection上的文档

您何时应使用CSRF保护？我们的建议是使用CSRF保护浏览器可以处理的任何请求，普通用户。如果您仅创建供以下人员使用的服务非浏览器客户端，您可能需要禁用CSRF保护。