I'm writing an SpringBoot app. When I do requests with Postman - I get this error VERY OFTEN:
java.lang.NullPointerException: null
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.authenticationIsRequired(BasicAuthenticationFilter.java:222) ~[spring-security-web-5.2.1.RELEASE.jar:5.2.1.RELEASE]
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:166) ~[spring-security-web-5.2.1.RELEASE.jar:5.2.1.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.2.RELEASE.jar:5.2.2.RELEASE]
Here is my SecurityConfig:
@Configuration
@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
@Autowired
private UserService userService;
@Autowired
private PasswordEncoder passwordEncoder;
@Bean
public PasswordEncoder getPasswordEncoder() {
return new BCryptPasswordEncoder(8);
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.antMatchers("/", "/registration", "/restaurants").permitAll()
.anyRequest().authenticated()
.and()
.httpBasic()
.and()
.rememberMe()
.and()
.logout()
.permitAll();
//Set enable when frontend added
http.csrf().disable();
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(userService)
.passwordEncoder(passwordEncoder);
}
}
How to fix it? I need to do request from Postman, so I can't change the login form.
转到 Postman 窗口中的Authorization
选项卡(它在请求类型下)并选择“Basic Auth”并填写您的凭据,如果您正在执行除“/”、“/registration”、“/restaurants”之外的任何请求。
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