Question

Apatche Shiro的委托类登录代码。

显示错误

   Subject subject = this.securityManager.login(this, token);

错误是Principal争论不能为空..

result = {AuthenticationException @ 7922}方法抛出＆＃39; org.apache.shiro.authc.AuthenticationException＆＃39;例外。 detailMessage =＆＃34;令牌提交的身份验证失败 [org.apache.shiro.authc.UsernamePasswordToken - 9876534357，了rememberMe =真]。可能意外错误？（典型或预期登录异常应该从AuthenticationException扩展。＆＃34;原因 = {IllegalArgumentException @ 8066}＆＃34; java.lang.IllegalArgumentException：principal参数不能为null。＆＃34; stackTrace = {StackTraceElement [70] @ 8067} suppressExceptions = {Collections $ UnmodifiableRandomAccessList @ 7696} size = 0

  public void login(AuthenticationToken token) throws AuthenticationException {
    this.clearRunAsIdentitiesInternal();
    Subject subject = this.securityManager.login(this, token);
    String host = null;
    PrincipalCollection principals;
    if (subject instanceof DelegatingSubject) {
        DelegatingSubject delegating = (DelegatingSubject)subject;
        principals = delegating.principals;
        host = delegating.host;
    } else {
        principals = subject.getPrincipals();
    }

    if (principals != null && !principals.isEmpty()) {
        this.principals = principals;
        this.authenticated = true;
        if (token instanceof HostAuthenticationToken) {
            host = ((HostAuthenticationToken)token).getHost();
        }

        if (host != null) {
            this.host = host;
        }

        Session session = subject.getSession(false);
        if (session != null) {
            this.session = this.decorate(session);
        } else {
            this.session = null;
        }

    } else {
        String msg = "Principals returned from securityManager.login( token ) returned a null or empty value.  This value must be non null and populated with one or more elements.";
        throw new IllegalStateException(msg);
    }
}






stackTrace = {StackTraceElement[70]@7843}

0 = {StackTraceElement @ 7701}
＆＃34; org.apache.shiro.authc.AbstractAuthenticator.authenticate（AbstractAuthenticator.java:214）＆＃34; 1 = {StackTraceElement @ 7702} ＆＃34; org.apache.shiro.mgt.AuthenticatingSecurityManager.authenticate（AuthenticatingSecurityManager.java:106）＆＃34; 2 = {StackTraceElement @ 7703} ＆＃34; org.apache.shiro.mgt.DefaultSecurityManager.login（DefaultSecurityManager.java:274）＆＃34; 3 = {StackTraceElement @ 7704} ＆＃34; org.apache.shiro.subject.support.DelegatingSubject.login（DelegatingSubject.java:260）＆＃34; 4 = {StackTraceElement @ 7705} ＆＃34; com.hk.impl.service.auth.LoginServiceImpl.login（LoginServiceImpl.java:262）＆＃34; 5 = {StackTraceElement @ 7706} ＆＃34; com.hk.impl.service.auth.LoginServiceImpl.loginAuthenticatedUser（LoginServiceImpl.java:223）＆＃34; 6 = {StackTraceElement @ 7707} ＆＃34; com.hk.impl.service.auth.LoginServiceImpl.login（LoginServiceImpl.java:450）＆＃34; 7 = {StackTraceElement @ 7708} ＆＃34; com.hk.web.resource.UserResource.loginViaOTP（UserResource.java:365）＆＃34; 8 = {StackTraceElement @ 7709} ＆＃34; sun.reflect.NativeMethodAccessorImpl.invoke0（原生方法）＆＃34; 9 = {@ StackTraceElement的7710} ＆＃34; sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）＆＃34; 10 = {StackTraceElement @ 7711} ＆＃34; sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）＆＃34; 11 = {StackTraceElement @ 7712} ＆＃34; java.lang.reflect.Method.invoke（Method.java:498）＆＃34; 12 = {@ StackTraceElement的7713} ＆＃34; org.jboss.resteasy.core.MethodInjectorImpl.invoke（MethodInjectorImpl.java:139）＆＃34; 13 = {StackTraceElement @ 7714} ＆＃34; org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget（ResourceMethodInvoker.java:295）＆＃34; 14 = {StackTraceElement @ 7715} ＆＃34; org.jboss.resteasy.core.ResourceMethodInvoker.invoke（ResourceMethodInvoker.java:249）＆＃34; 15 = {StackTraceElement @ 7716} ＆＃34; org.jboss.resteasy.core.ResourceMethodInvoker.invoke（ResourceMethodInvoker.java:236）＆＃34; 16 = {StackTraceElement @ 7717} ＆＃34; org.jboss.resteasy.core.SynchronousDispatcher.invoke（SynchronousDispatcher.java:376）＆＃34; 17 = {StackTraceElement @ 7718} ＆＃34; org.jboss.resteasy.core.SynchronousDispatcher.invoke（SynchronousDispatcher.java:199）＆＃34; 18 = {StackTraceElement @ 7719} ＆＃34; org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service（ServletContainerDispatcher.java:221）＆＃34; 19 = {StackTraceElement @ 7720} ＆＃34; org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service（HttpServletDispatcher.java:56）＆＃34; 20 = {StackTraceElement @ 7721} ＆＃34; org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service（HttpServletDispatcher.java:51）＆＃34; 21 = {StackTraceElement @ 7722} ＆＃34; javax.servlet.http.HttpServlet.service（HttpServlet.java:742）＆＃34; 22 = {@ StackTraceElement的7723} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:231）＆＃34; 23 = {StackTraceElement @ 7724} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 24 = {StackTraceElement @ 7725} ＆＃34; org.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:52）＆＃34; 25 = {StackTraceElement @ 7726} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 26 = {StackTraceElement @ 7727} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 27 = {StackTraceElement @ 7728} ＆＃34; com.hk.web.filter.PersonaCookieFilter.doFilter（PersonaCookieFilter.java:60）＆＃34; 28 = {StackTraceElement @ 7729} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 29 = {StackTraceElement @ 7730} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 30 = {StackTraceElement @ 7731} ＆＃34; com.hk.web.filter.GoogleBotFilter.doFilter（GoogleBotFilter.java:102）＆＃34; 31 = {StackTraceElement @ 7732} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 32 = {StackTraceElement @ 7733} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 33 = {StackTraceElement @ 7734} ＆＃34; com.hk.web.filter.InAppUrlRedirectFilter.doFilter（InAppUrlRedirectFilter.java:315）＆＃34; 34 = {StackTraceElement @ 7735} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 35 = {StackTraceElement @ 7736} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 36 = {StackTraceElement @ 7737} ＆＃34; com.hk.web.filter.WebContextFilter.doFilter（WebContextFilter.java:13）＆＃34; 37 = {StackTraceElement @ 7738} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 38 = {StackTraceElement @ 7739} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 39 = {StackTraceElement @ 7740} ＆＃34; org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain（AbstractShiroFilter.java:449）＆＃34; 40 = {StackTraceElement @ 7741} ＆＃34; org.apache.shiro.web.servlet.AbstractShiroFilter $ 1.call（AbstractShiroFilter.java:365）＆＃34; 41 = {StackTraceElement @ 7742} ＆＃34; org.apache.shiro.subject.support.SubjectCallable.doCall（SubjectCallable.java:90）＆＃34; 42 = {StackTraceElement @ 7743} ＆＃34; org.apache.shiro.subject.support.SubjectCallable.call（SubjectCallable.java:83）＆＃34; 43 = {StackTraceElement @ 7744} ＆＃34; org.apache.shiro.subject.support.DelegatingSubject.execute（DelegatingSubject.java:387）＆＃34; 44 = {StackTraceElement @ 7745} ＆＃34; org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal（AbstractShiroFilter.java:362）＆＃34; 45 = {StackTraceElement @ 7746} ＆＃34; org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:125）＆＃34; 46 = {StackTraceElement @ 7747} ＆＃34; org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate（DelegatingFilterProxy.java:347）＆＃34; 47 = {StackTraceElement @ 7748} ＆＃34; org.springframework.web.filter.DelegatingFilterProxy.doFilter（DelegatingFilterProxy.java:263）＆＃34; 48 = {StackTraceElement @ 7749} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 49 = {StackTraceElement @ 7750} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 50 = {StackTraceElement @ 7751} ＆＃34; com.hk.web.filter.EncodingFilter.doFilter（EncodingFilter.java:27）＆＃34; 51 = {StackTraceElement @ 7752} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:193）＆＃34; 52 = {StackTraceElement @ 7753} ＆＃34; org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:166）＆＃34; 53 = {StackTraceElement @ 7754} ＆＃34; org.apache.catalina.core.StandardWrapperValve.invoke（StandardWrapperValve.java:199）＆＃34; 54 = {StackTraceElement @ 7755} ＆＃34; org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java:96）＆＃34; 55 = {StackTraceElement @ 7756} ＆＃34; org.apache.catalina.authenticator.AuthenticatorBase.invoke（AuthenticatorBase.java:504）＆＃34; 56 = {StackTraceElement @ 7757} ＆＃34; org.apache.catalina.core.StandardHostValve.invoke（StandardHostValve.java:140）＆＃34; 57 = {StackTraceElement @ 7758} ＆＃34; org.apache.catalina.valves.ErrorReportValve.invoke（ErrorReportValve.java:81）＆＃34; 58 = {StackTraceElement @ 7759} ＆＃34; org.apache.catalina.valves.AbstractAccessLogValve.invoke（AbstractAccessLogValve.java:650）＆＃34; 59 = {StackTraceElement @ 7760} ＆＃34; org.apache.catalina.core.StandardEngineValve.invoke（StandardEngineValve.java:87）＆＃34; 60 = {StackTraceElement @ 7761} ＆＃34; org.apache.catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java:342）＆＃34; 61 = {StackTraceElement @ 7762} ＆＃34; org.apache.coyote.http11.Http11Processor.service（Http11Processor.java:803）＆＃34; 62 = {StackTraceElement @ 7763} ＆＃34; org.apache.coyote.AbstractProcessorLight.process（AbstractProcessorLight.java:66）＆＃34; 63 = {StackTraceElement @ 7764} ＆＃34; org.apache.coyote.AbstractProtocol $ ConnectionHandler.process（AbstractProtocol.java:790）＆＃34; 64 = {StackTraceElement @ 7765} ＆＃34; org.apache.tomcat.util.net.NioEndpoint $ SocketProcessor.doRun（NioEndpoint.java:1459）＆＃34; 65 = {StackTraceElement @ 7766} ＆＃34; org.apache.tomcat.util.net.SocketProcessorBase.run（SocketProcessorBase.java:49）＆＃34; 66 = {StackTraceElement @ 7767} ＆＃34; java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1149）＆＃34; 67 = {StackTraceElement @ 7768} ＆＃34; java.util.concurrent.ThreadPoolExecutor中$ Worker.run（ThreadPoolExecutor.java:624）＆＃34; 68 = {StackTraceElement @ 7769} ＆＃34; org.apache.tomcat.util.threads.TaskThread $ WrappingRunnable.run（TaskThread.java:61）＆＃34; 69 = {StackTraceElement @ 7770}＆＃34; java.lang.Thread.run（Thread.java:748）＆＃34;

Answer 1

这个问题并没有提供太多背景信息，请参阅： https://stackoverflow.com/help/how-to-ask

我在堆栈跟踪中执行此操作： com.hk.web.resource.UserResource.loginViaOTP(UserResource.java:365)

如果您不使用Shiro的网络过滤器，则需要直接管理Subject creation和thread association。

Shiro登录失败 - Illegael Arguement异常 - 主要参数不能为空

1 个答案: