java - 找不到 HTTP 请求的映射 Spring Security

Question

我的项目遇到一些问题。

我可以成功进入登录页面，但单击提交按钮后出现此错误:

Lis 16, 2015 4:30:01 ODP. org.springframework.web.servlet.PageNotFound noHandlerFound
WARNING: No mapping found for HTTP request with URI [/j_spring_security_check] in DispatcherServlet with name 'mvc-dispatcher'

来自jsp中的这一行:

<form name='loginForm'
    action="<c:url value='/j_spring_security_check' />" method='POST'>

这是我的 spring-security.xml

<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-4.0.xsd
    http://www.springframework.org/schema/security
    http://www.springframework.org/schema/security/spring-security-4.0.xsd">

    <http auto-config="true">
        <intercept-url pattern="/adminPage**" access="hasRole('ROLE_USER')" />

        <form-login
                login-page="/login"
                default-target-url="/"
                authentication-failure-url="/login?error"
                username-parameter="username"
                password-parameter="password" />
        <logout logout-success-url="/login?logout"  />
        <!-- enable csrf protection -->
        <csrf/>
    </http>

    <authentication-manager>
        <authentication-provider>
            <user-service>
                <user name="kk" password="1" authorities="ROLE_USER" />
            </user-service>
        </authentication-provider>
    </authentication-manager>

</beans:beans>

这是我的 web.xml

<web-app version="2.4"
    xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
    http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

    <display-name>Spring MVC Application</display-name>

    <servlet>
        <servlet-name>mvc-dispatcher</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>mvc-dispatcher</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>
            /WEB-INF/spring-security.xml
        </param-value>
    </context-param>

    <!-- Spring Security -->
    <filter>
        <filter-name>springSecurityFilterChain</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>springSecurityFilterChain</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>


</web-app>

有人可以帮助我吗？谢谢

Answer 1

您必须使用 /login 而不是 /j_spring_security_check 或将 login-processing-url 配置为 /j_spring_security_check >，参见 Spring Security Reference :

• login-processing-url Maps to the filterProcessesUrl property of UsernamePasswordAuthenticationFilter. The default value is "/login".