Spring Boot 安全性 - Postman 提供 401 Unauthorized

Question

我正在 Spring Boot 中开发 rest API。 我能够进行 CRUD 操作并且邮递员给出正确的响应，但是当我添加 Spring Security 用户名和密码时，邮递员给出 401 Unauthorized。

我提供了一个 spring boot 安全用户名和密码，如下所示。

application.proptries

spring.jpa.hibernate.ddl-auto=update
spring.datasource.platform=mysql
spring.datasource.url=jdbc:mysql://localhost:3306/pal?createDatabaseIfNotExist=true
spring.datasource.username=root
spring.datasource.password=
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect
spring.security.user.name=root
spring.security.user.password=root

我已经使用用户名作为 root 和密码作为 root 完成了基本身份验证。 预览请求提供标题更新成功消息：

编辑我已经删除了邮递员中的 cookie 但仍然面临同样的问题

SecurityConfing.java
My Security Configuration are as below. 
import javax.sql.DataSource;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.annotation.Order;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
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;

@Configuration
@EnableWebSecurity
@Order(1000)
public class SecurityConfig extends WebSecurityConfigurerAdapter{


    public void configureGlobal(AuthenticationManagerBuilder authenticationMgr) throws Exception {

        authenticationMgr.jdbcAuthentication().dataSource(dataSource())
          .usersByUsernameQuery(
           "select email,password from user where email=? and statusenable=true")
          .authoritiesByUsernameQuery(
           "select email,role from user where email=? and statusenable=true");

        System.out.println(authenticationMgr.jdbcAuthentication().dataSource(dataSource())
          .usersByUsernameQuery(
           "select email,password from user where email=? and statusenable=true")
          .authoritiesByUsernameQuery(
           "select email,role from user where email=? and statusenable=true"));
    }

    @Bean(name = "dataSource")
     public DriverManagerDataSource dataSource() {
         DriverManagerDataSource driverManagerDataSource = new DriverManagerDataSource();
         driverManagerDataSource.setDriverClassName("com.mysql.cj.jdbc.Driver");
         driverManagerDataSource.setUrl("jdbc:mysql://localhost:3306/pal");
         driverManagerDataSource.setUsername("root");
         driverManagerDataSource.setPassword("");
         return driverManagerDataSource;
     }

    @Override
     protected void configure(HttpSecurity http) throws Exception {
    http
    .csrf().disable()
    .authorizeRequests().antMatchers("/login").permitAll()
    .anyRequest().authenticated()
    .and()
    .formLogin().loginPage("/login").permitAll()
    .and()
    .authorizeRequests().antMatchers("/admin/**").hasAnyRole("ROLE_ADMIN","ROLE_USER").anyRequest().permitAll()
    .and()
    .authorizeRequests().antMatchers("/user/**").hasAnyRole("ROLE_USER").anyRequest().permitAll();

}

Answer 1

@Configuration
public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter {

    @Override
    public void configure(HttpSecurity http) throws Exception {
       http.csrf().disable().authorizeRequests()
        .antMatchers("/").permitAll()
        .antMatchers(HttpMethod.POST,"/newuser").permitAll()
        .antMatchers(HttpMethod.POST, "/login").permitAll()
        .antMatchers(HttpMethod.POST,"/newuser/*").permitAll()
        .antMatchers(HttpMethod.GET,"/master/*").permitAll()
         .antMatchers(HttpMethod.GET,"/exploreCourse").permitAll()
        .anyRequest().authenticated()
    }
}

您需要配置 Spring Security，默认情况下所有路由都受到授权保护。

请在此链接中查看 JWT 令牌实现。

Answer 2

如果 spring boot 需要授权，在根配置类下面注释。

@EnableAuthorizationServer
( and other required annotations)
public class Application{
....
....
}

还需要添加以下依赖项

<dependency>
            <groupId>org.springframework.security.oauth.boot</groupId>
            <artifactId>spring-security-oauth2-autoconfigure</artifactId>
        </dependency>