Question

我正在使用JBOSS AS 7，我发现了一个关于servlet映射的奇怪行为。

我的web.xml：

<context-param>
    <param-name>APPLICATION_NAME</param-name>
    <param-value>scom</param-value>
</context-param>

<servlet>
    <servlet-name>admin</servlet-name>
    <servlet-class>com.afp.iris.sr.sco.scom.servlet.ScomIHMServlet</servlet-class>
</servlet>
<servlet-mapping>
    <servlet-name>admin</servlet-name>
    <url-pattern>/admin/*</url-pattern>
</servlet-mapping>
<servlet>
    <servlet-name>Resteasy</servlet-name>
    <servlet-class>org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher</servlet-class>
    <init-param>
        <param-name>resteasy.scan</param-name>
        <param-value>true</param-value>
    </init-param>
</servlet>
<servlet-mapping>
    <servlet-name>Resteasy</servlet-name>
    <url-pattern>/*</url-pattern>
</servlet-mapping>
<filter-mapping>
    <filter-name>IrisFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
    <filter-name>CAS Single Sign Out Filter</filter-name>
    <filter-class>org.jasig.cas.client.session.SingleSignOutFilter</filter-class>
    <init-param>
        <param-name>artifactParameterName</param-name>
        <param-value>SAMLart</param-value>
    </init-param>
</filter>

<filter-mapping>
    <filter-name>CAS Single Sign Out Filter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

<listener>
    <listener-class>org.jasig.cas.client.session.SingleSignOutHttpSessionListener</listener-class>
</listener>

<filter>
    <filter-name>CAS Authentication Filter</filter-name>
    <filter-class>org.jasig.cas.client.authentication.Saml11AuthenticationFilter</filter-class>
    <init-param>
        <param-name>casServerLoginUrl</param-name>
        <param-value>${cas.server.url.login}</param-value>
    </init-param>
    <init-param>
        <param-name>serverName</param-name>
        <param-value>${COMPONENT_HOST_URL}</param-value>
    </init-param>
</filter>

<filter-mapping>
    <filter-name>CAS Authentication Filter</filter-name>
    <url-pattern>/admin</url-pattern>
</filter-mapping>

<filter>
    <filter-name>CAS Validation Filter</filter-name>
    <filter-class>org.jasig.cas.client.validation.Saml11TicketValidationFilter</filter-class>
    <init-param>
        <param-name>casServerUrlPrefix</param-name>
        <param-value>${cas.server.url.prefix}</param-value>
    </init-param>
    <init-param>
        <param-name>serverName</param-name>
        <param-value>${COMPONENT_HOST_URL}</param-value>
    </init-param>
    <init-param>
        <param-name>redirectAfterValidation</param-name>
        <param-value>true</param-value>
    </init-param>
    <init-param>
        <param-name>useSession</param-name>
        <param-value>true</param-value>
    </init-param>
    <init-param>
        <param-name>acceptAnyProxy</param-name>
        <param-value>true</param-value>
    </init-param>
     <init-param>
        <param-name>tolerance</param-name>
        <param-value>${cas.tolerance}</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>CAS Validation Filter</filter-name>
    <url-pattern>/admin</url-pattern>
</filter-mapping>

<filter>
    <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>
    <filter-class>org.jasig.cas.client.util.HttpServletRequestWrapperFilter</filter-class>
</filter>

<filter-mapping>
    <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>
    <url-pattern>/admin</url-pattern>
</filter-mapping>

<filter>
    <filter-name>CAS Assertion Thread Local Filter</filter-name>
    <filter-class>org.jasig.cas.client.util.AssertionThreadLocalFilter</filter-class>
</filter>

<filter-mapping>
    <filter-name>CAS Assertion Thread Local Filter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

当我录制以下网址/admin时，我被重定向到正常的cas服务器，之后我被重定向到ScomIHMServlet，这是我在这个过程中遗漏的部分，/管理员不匹配/ admin / *所以如何才能实现这一目标？对于长web.xml文件很抱歉，我试图发布它最重要的部分，任何建议都会被贬值。

Answer 1

您应该将/admin解释为文件夹。

如果理论上它是一个文件，那么它确实不会匹配。

如果是文件夹，则应将实际网址解释为/admin/。当然这匹配/admin/* *表示＆＃34;零个或多个字符＆＃34;。

为什么网址格式/ admin / *也匹配/ admin

1 个答案: