Question

@Component("MyAuthFilter")
public class MyAuthFilter extends UsernamePasswordAuthenticationFilter {

    @Override
    public void setAuthenticationManager(AuthenticationManager authenticationManager) {
        super.setAuthenticationManager(authenticationManager);
    }

    @Override
    public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response)
            throws AuthenticationException {
...
}}

我的春天安全：

<beans:beans xmlns="http://www.springframework.org/schema/security"
             xmlns:beans="http://www.springframework.org/schema/beans"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
    http://www.springframework.org/schema/security
    http://www.springframework.org/schema/security/spring-security-4.2.xsd">

    <http auto-config="true" use-expressions="true">
        <intercept-url pattern="/courses*" access="hasRole('ROLE_USER')" />
        <custom-filter  before="FORM_LOGIN_FILTER" ref="MyAuthFilter" />
        <form-login
            login-page="/login"
            default-target-url="/courses"
            authentication-failure-url="/login?error"
            username-parameter="loginField"
            password-parameter="passwordField" />
        <csrf disabled="true" />
    </http>

    <authentication-manager>
        <authentication-provider>
            <user-service>
                <user name="ars" password="1234" authorities="ROLE_USER" />
            </user-service>
        </authentication-provider>
    </authentication-manager>

</beans:beans>

我试图在spring安全性中添加自定义过滤器，但在启动时我收到一个错误，必须指定authenticationManager。有人可以看看吗？

Answer 1

尝试将Stream.of("d2", "a2", "b1", "b3", "c") .sorted((s1, s2) -> { System.out.printf("sort: %s; %s\n", s1, s2); return s1.compareTo(s2); }) .filter(s -> { System.out.println("filter: " + s); return s.startsWith("a"); }) .map(s -> { System.out.println("map: " + s); return s.toUpperCase(); }) .forEach(s -> System.out.println("forEach: " + s));添加到@Autowired

的设置者

AuthenticationManager

<强>更新

为您的身份验证管理器添加@Autowired @Qualifier("authenticationManager") @Override public void setAuthenticationManager(AuthenticationManager authenticationManager) { super.setAuthenticationManager(authenticationManager); }

alias="authenticationManager"

必须指定spring security authenticationManager

1 个答案: