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added PContext setUserInsession method for custom servlets 

git-svn-id: https://svn.research-infrastructures.eu/d4science/gcube/trunk/portal/portal-manager@141606 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Massimiliano Assante 2017-01-17 12:59:37 +00:00
parent aa60ad1c38
commit 4adfa6b890
1 changed files with 25 additions and 3 deletions
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28
src/main/java/org/gcube/common/portal/PortalContext.java
View File

@ -9,6 +9,8 @@ import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import javax.portlet.PortletSession;
import javax.portlet.RenderRequest;
import javax.servlet.http.HttpServletRequest;
import org.gcube.common.authorization.client.exceptions.ObjectNotFound;
@ -59,7 +61,6 @@ public class PortalContext {
protected static final String SCOPE_SEPARATOR = "/";
private final static String DEFAULT_ROLE = "OrganizationMember";
private static final String CONFIGURATION_FOLDER = "conf";
private static final String INFRA_PROPERTY_FILENAME = "infrastructure.properties";
private static final String GCUBE_DEV__CONTEXT_PROPERTY_FILENAME = "gcube-dev-context.properties";
@ -118,6 +119,7 @@ public class PortalContext {
catch(IOException e) {
infra = DEFAULT_INFRA_NAME;
vos = DEFAULT_VO_NAME;
userManager = new LiferayUserManager();
_log.error("infrastructure.properties file not found under $CATALINA_HOME/conf/ dir, setting default infrastructure Name " + infra + " and VO Name " + vos);
}
@ -152,21 +154,29 @@ public class PortalContext {
*/
public GCubeUser getCurrentUser(HttpServletRequest httpServletRequest) {
String userIdNo = httpServletRequest.getHeader(USER_ID_ATTR_NAME);
long userId = -1;
if (userIdNo != null) {
long userId = -1;
try {
_log.debug("The userIdNo is " + userIdNo);
userId = Long.parseLong(userIdNo);
return userManager.getUserById(userId);
} catch (NumberFormatException e) {
_log.error("The userId is not a number -> " + userId);
} catch (Exception e) {
_log.error("Could not read the current userid, either session expired or user not logged in, exception: " + e.getMessage());
_log.error("Could not read the current userid from header param, either session expired or user not logged in, exception: " + e.getMessage());
}
} else {
if (!isWithinPortal()) {
GCubeUser toReturn = readUserFromPropertyFile();
_log.debug("getCurrentUser devMode into IDE detected, returning testing user: " + toReturn.toString());
return toReturn;
} else { //must be a custom servlet
try {
userId = (long) httpServletRequest.getSession().getAttribute(USER_ID_ATTR_NAME);
return userManager.getUserById(userId);
} catch (Exception e) {
_log.error("Could not read the current userid from the http session, either session expired or user not logged in, exception: " + e.getMessage());
}
}
}
return null;
@ -198,6 +208,18 @@ public class PortalContext {
}
return null;
}
/**
* <p>
* This method sets the current userid in the session so that it is possible to get the current user in custom servlets of the same WAR.
* Must be added in Portlet's doView() method before dispatching the request.
* </p>
*
* @param request the portlet {@link RenderRequest} object
*/
public static void setUserInSession(RenderRequest request) {
long userid = Long.parseLong(request.getRemoteUser());
request.getPortletSession().setAttribute(USER_ID_ATTR_NAME, userid, PortletSession.APPLICATION_SCOPE);
}
/**
* @param scopeGroupId the liferay groupid number (as String) of the VRE/VO
* @return the scope (context)