liferay - How to land users to different page as per their roles -

i using liferay , want show different landing pages after users log in: if admin of portal try login-in, land page , if guest login portal login page b. @today15 have done this..

    package com.landing.page.pagetwo; import java.util.arraylist; import java.util.list;  import javax.servlet.http.httpservletrequest; import javax.servlet.http.httpservletresponse; import javax.servlet.http.httpsession;  import com.liferay.portal.kernel.log.logfactoryutil; import com.liferay.portal.kernel.events.action; import com.liferay.portal.kernel.events.actionexception; import com.liferay.portal.kernel.exception.portalexception; import com.liferay.portal.kernel.exception.systemexception; import com.liferay.portal.kernel.log.log; import com.liferay.portal.kernel.struts.lastpath; import com.liferay.portal.kernel.util.prefspropsutil; import com.liferay.portal.kernel.util.propskeys; import com.liferay.portal.kernel.util.stringpool; import com.liferay.portal.kernel.util.validator; import com.liferay.portal.kernel.util.webkeys; import com.liferay.portal.model.group; import com.liferay.portal.model.user; import com.liferay.portal.service.grouplocalserviceutil; import com.liferay.portal.util.portalutil;  public class landingpage extends action {  @override public void run(httpservletrequest httpsreq, httpservletresponse httpsres)               throws actionexception {     try {         dorun(httpsreq, httpsres);     }     catch (exception e) {         throw new actionexception(e);     } } protected void dorun(         httpservletrequest request, httpservletresponse response)         throws exception {          long companyid = portalutil.getcompanyid(request);          string path =             prefspropsutil.getstring(                 companyid, propskeys.default_landing_page_path);          if (_log.isinfoenabled()) {             _log.info(propskeys.default_landing_page_path + stringpool.equal +                 path);         }          if (validator.isnull(path)) {             path = getcustomlandingpage(request);         }          httpsession session = request.getsession();         session.setattribute(webkeys.last_path, new lastpath(             stringpool.blank, path));      } private string getcustomlandingpage(httpservletrequest request)         throws portalexception, systemexception {          string customlandingpagepath = stringpool.blank;           customlandingpagepath = getsitepath(portalutil.getuser(request), false);          return customlandingpagepath;     }     private string getsitepath(user user, boolean includelanguage)             throws portalexception, systemexception {              string sitepath = stringpool.blank;             list<group> usersites = getsites(user.getuserid());              string language = stringpool.blank;              if (includelanguage) {                 language = stringpool.slash + user.getlocale().getlanguage();             }              if ((usersites != null) && !usersites.isempty()) {                 string sitefriendlyurl = usersites.get(0).getfriendlyurl();                 sitepath = language + "/group" + sitefriendlyurl + "/pagetwo";             }              return sitepath;         }     private list<group> getsites(long userid)             throws portalexception, systemexception {              list<group> sites = new arraylist<group>();              (group group : grouplocalserviceutil.getusergroups(userid)) {                 if (group.isregularsite() &&                     !"guest".equalsignorecase(group.getname())) {                     sites.add(group);                     break;                 }             }             return sites;         }          private static log _log =             logfactoryutil.getlog(landingpage.class); } 

now can land on site's custom page. how ristrict other user land page, , how land them other page.

first of all: users guests, until log in. every authenticated user have "user" role. have check if user admin. having said that, take approach: create custom field role , call landingpage example. create postloginhook.

package com.liferay.sample.hook; import com.liferay.portal.kernel.events.action; import javax.servlet.http.httpservletrequest; import javax.servlet.http.httpservletresponse;  public class loginaction extends action {     public void run(httpservletrequest req, httpservletresponse res) {         system.out.println("## custom login action");     } } 

in run method, check value of landingpage custom field, , set lastpath property accordingly. example:

map params = new hashmap();    params.put("p_l_id", new string[] {"pri.1.1"});  lastpath lastpath = new lastpath("/c", "/portal/layout", params);  session.setattribute(webkeys.last_path, lastpath); 

you may want take @ defaultlandingpageaction class liferay itself: https://github.com/liferay/liferay-portal/blob/master/portal-impl/src/com/liferay/portal/events/defaultlandingpageaction.java

i recommend use of custom field, have possibility change landing pages @ times. advantage be, other roles well.