125 lines
3.8 KiB
Java
125 lines
3.8 KiB
Java
package org.gcube.portlets.user.databasesmanager.server.util;
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import java.util.concurrent.TimeUnit;
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import javax.servlet.http.HttpSession;
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import org.apache.log4j.Logger;
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import org.gcube.application.framework.core.session.ASLSession;
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import org.gcube.application.framework.core.session.SessionManager;
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import org.gcube.common.scope.api.ScopeProvider;
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import org.gcube.data.analysis.statisticalmanager.proxies.StatisticalManagerDSL;
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import org.gcube.data.analysis.statisticalmanager.proxies.StatisticalManagerDataSpace;
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import org.gcube.data.analysis.statisticalmanager.proxies.StatisticalManagerFactory;
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import org.gcube.portal.custom.scopemanager.scopehelper.ScopeHelper;
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public class SessionUtil {
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protected static Logger logger = Logger.getLogger(SessionUtil.class);
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public static final String TEST_USER = "test.user";
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public static final String USER = "database.manager";
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public static ASLSession getAslSession(HttpSession httpSession) {
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String sessionID = httpSession.getId();
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String user = (String) httpSession
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.getAttribute(ScopeHelper.USERNAME_ATTRIBUTE);
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if (user == null) {
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// user = "loredana.liccardo";
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user = USER;
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httpSession.setAttribute(ScopeHelper.USERNAME_ATTRIBUTE, user);
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ScopeProvider.instance.set("/gcube/devsec/devVRE");
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ASLSession session = SessionManager.getInstance().getASLSession(
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sessionID, user);
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session.setScope("/gcube/devsec/devVRE");
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return session;
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// return null;
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} else {
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logger.trace("user found in session " + user);
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}
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ASLSession session = SessionManager.getInstance().getASLSession(
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sessionID, user);
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return session;
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}
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public static boolean isSessionExpired(HttpSession httpSession) throws Exception {
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logger.info("session validating...");
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//reading username from asl session
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String userUsername = getAslSession(httpSession).getUsername();
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/*COMMENT THIS IN DEVELOP ENVIROMENT (UNCOMMENT IN PRODUCTION)*/
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if(userUsername.compareToIgnoreCase(USER)==0){
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logger.error("session is expired! username is: "+SessionUtil.USER);
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return true; //is USER, session is expired
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}
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if(userUsername.compareToIgnoreCase(TEST_USER)==0){
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logger.error("session is expired! username is: "+SessionUtil.TEST_USER);
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return true; //is TEST_USER, session is expired
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}
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logger.info("session is valid! current username is: "+userUsername);
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return false;
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}
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public static StatisticalManagerFactory getFactory(HttpSession httpSession) {
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ASLSession session = getAslSession(httpSession);
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return getFactory(session);
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}
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public static StatisticalManagerFactory getFactory(ASLSession session) {
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ScopeProvider.instance.set(session.getScope());
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return getFactory(session.getScope());
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}
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public static StatisticalManagerFactory getFactory(String scope) {
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ScopeProvider.instance.set(scope.toString());
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return StatisticalManagerDSL.createStateful()
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.withTimeout(5, TimeUnit.MINUTES).build(); // IS
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}
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public static StatisticalManagerDataSpace getDataSpaceService(
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HttpSession httpSession) {
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ASLSession session = getAslSession(httpSession);
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return getDataSpaceService(session);
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}
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public static StatisticalManagerDataSpace getDataSpaceService(
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ASLSession session) {
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ScopeProvider.instance.set(getScope(session));
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return StatisticalManagerDSL.dataSpace()
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.withTimeout(5, TimeUnit.MINUTES).build();
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}
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public static String getUsername(HttpSession httpSession) {
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ASLSession session = getAslSession(httpSession);
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return getUsername(session);
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}
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private static String getUsername(ASLSession session) {
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return session.getUsername();
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}
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public static String getScope(HttpSession httpSession) {
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ASLSession session = getAslSession(httpSession);
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return getScope(session);
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}
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private static String getScope(ASLSession session) {
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return session.getScope().toString();
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}
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}
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