Custom login portlet

[viknesh velu, modifié il y a 13 années.]

[indent]Hi i'm new to liferay. Recently i have created a custom login portlet unfortunately the user is not authenticated when it is being executed. Below is my rest of the code

I believe the method LoginUtil.login() was responsible to get the user authenticated and from the other post in this forum there is no clear solution how to resolve this issue.
This method did not throw any exception for me at the same time the user was not authenticated. Really looking for a solution.....

Public class LoginAction extends Action{

public ActionForward execute(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception
{
String navigation = "default";

String action = "";
LoginForm loginForm = (LoginForm)form;
HttpSession session = request.getSession();
PortletRequest portletReq = (PortletRequest)session.getAttribute("javax.portlet.request");
PortletResponse portletRes = (PortletResponse)session.getAttribute("javax.portlet.response");

session.setAttribute("org.apache.struts.action.LOCALE", new Locale(request.getLocale().toString()));

action = loginForm.getAction();
action = "login";
}

try{

if("login".equals(action)){
boolean rememberStat = false;
String authType = "emailAddress";
String login = loginForm.getLogin();
String password = loginForm.getPassword();

ActionRequest actionReq = (ActionRequest) portletReq;
ActionResponse actionResp = (ActionResponse)portletRes;
HttpServletRequest servletRequest = PortalUtil.getHttpServletRequest (actionReq);
HttpServletResponse servletResponse = PortalUtil.getHttpServletResponse(actionResp);
ThemeDisplay themeDisplay = (ThemeDisplay)actionReq.getAttribute(WebKeys.THEME_DISPLAY);


try{
LoginUtil.login(servletRequest, servletResponse , login, password, rememberStat, authType);

PortletURL portletURL = new PortletURLImpl(
servletRequest, PortletKeys.LOGIN, themeDisplay.getPlid(),
PortletRequest.RENDER_PHASE);
portletURL.setWindowState(WindowState.MAXIMIZED);
portletURL.setPortletMode(PortletMode.VIEW);
portletURL.setParameter("saveLastPath", "0");
String url = portletURL.toString();
response.sendRedirect(url);

}catch(Exception ex){
ex.printStackTrace();
}
navigation = "view";
}

}catch(Exception ex){
loginForm.setAction(null);
ex.printStackTrace();
}
return mapping.findForward(navigation);
}
}
[/indent]

[Olaf Kock, modifié il y a 13 années.]

Forgive me to not answer your question but respond with some counter questions:

• What's the problem you're trying to solve with this custom login method?
• Does login work with the standard login portlet?
• You're trying to login as a user that actually exists in Liferay's database, right?

[viknesh velu, modifié il y a 13 années.]

Olaf Kock:

• What's the problem you're trying to solve with this custom login method?

The reason why i intended to create a custom login is , when the user login
i would like to store additional information in my own table.
I have modify the create account my adding few other field required for my process.Therefore i can't use the standard login coz it lack few things that i needed.

Olaf Kock:

• Does login work with the standard login portlet?

Standard login work like a charm

Olaf Kock:

• You're trying to login as a user that actually exists in Liferay's database, right?

Yes.

[Olaf Kock, modifié il y a 13 années.]

ok, I guess rather than implementing your own login action, you might want to look into eventhandling - to be implemented as a hook. Look for login.events.post to see what code is implemented after login succeeded. This way you get the standard login behaviour and can add your custom code.

[viknesh velu, modifié il y a 13 années.]

Olaf Kock:

ok, I guess rather than implementing your own login action, you might want to look into eventhandling - to be implemented as a hook. Look for login.events.post to see what code is implemented after login succeeded. This way you get the standard login behaviour and can add your custom code.

Olaf Kock:

ok, I guess rather than implementing your own login action, you might want to look into eventhandling - to be implemented as a hook. Look for login.events.post to see what code is implemented after login succeeded. This way you get the standard login behaviour and can add your custom code.

I have implemented a hook but it throws me error.Below is the error message .Anyone have any idea?


javax.servlet.ServletException: Servlet execution threw an exception
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:313)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:143)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:142)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:94)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:140)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:282)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:94)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.cache.CacheFilter.processFilter(CacheFilter.java:425)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:257)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.sso.opensso.OpenSSOFilter.processFilter(OpenSSOFilter.java:73)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:193)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.doFilter(VirtualHostFilter.java:191)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.servlet.filters.threadlocalcache.ThreadLocalCacheFilter.processFilter(ThreadLocalCac
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:154)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:94)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.AbstractMethodError: com.htp.rtams.createaccount.CreateAccountHook.onBeforeCreate(Ljava/lang/
at com.liferay.portal.model.InvokerModelListener.onBeforeCreate(InvokerModelListener.java:155)
at com.liferay.portal.service.persistence.UserPersistenceImpl.update(UserPersistenceImpl.java:434)
at com.liferay.portal.service.impl.UserLocalServiceImpl.addUser(UserLocalServiceImpl.java:335)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:14
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:1
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:17
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:17
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy70.addUser(Unknown Source)
at com.liferay.portal.service.impl.UserServiceImpl.addUser(UserServiceImpl.java:186)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:14
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:1
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:17
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:17
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy71.addUser(Unknown Source)
at com.liferay.portal.service.UserServiceUtil.addUser(UserServiceUtil.java:92)
at com.liferay.portlet.login.action.CreateAccountAction.addUser(CreateAccountAction.java:229)
at com.liferay.portlet.login.action.CreateAccountAction.processAction(CreateAccountAction.java:95)
at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:180)
at com.liferay.portlet.StrutsPortlet.processAction(StrutsPortlet.java:197)
at com.sun.portal.portletcontainer.appengine.filter.FilterChainImpl.doFilter(FilterChainImpl.java:98)
at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:57)
at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:632)
at com.liferay.portlet.InvokerPortletImpl.invokeAction(InvokerPortletImpl.java:664)
at com.liferay.portlet.InvokerPortletImpl.processAction(InvokerPortletImpl.java:359)
at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:604)
at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:428)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:195)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:157)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:608)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
... 79 more