package org.argeo.cms.auth;
-import java.security.AccessController;
import java.security.Principal;
import java.security.PrivilegedAction;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;
import java.util.HashSet;
+import java.util.Iterator;
import java.util.Locale;
import java.util.Set;
import java.util.UUID;
import javax.security.auth.Subject;
import javax.security.auth.x500.X500Principal;
-import org.argeo.api.NodeConstants;
+import org.argeo.api.cms.CmsConstants;
+import org.argeo.api.cms.CmsSession;
+import org.argeo.api.cms.CmsSessionId;
import org.argeo.cms.internal.auth.CmsSessionImpl;
import org.argeo.cms.internal.auth.ImpliedByPrincipal;
-import org.argeo.cms.internal.kernel.Activator;
+import org.argeo.cms.internal.runtime.CmsContextImpl;
+import org.argeo.util.CurrentSubject;
import org.osgi.service.useradmin.Authorization;
/**
return roles.contains(role);
}
+ /** Implies this {@link SystemRole} in this context. */
+ public final static boolean implies(SystemRole role, String context) {
+ return role.implied(currentSubject(), context);
+ }
+
/** Executes as the current user */
public final static <T> T doAs(PrivilegedAction<T> action) {
return Subject.doAs(currentSubject(), action);
if (subject == null)
throw new IllegalArgumentException("Subject cannot be null");
if (subject.getPrincipals(X500Principal.class).size() != 1)
- return NodeConstants.ROLE_ANONYMOUS;
+ return CmsConstants.ROLE_ANONYMOUS;
Principal principal = subject.getPrincipals(X500Principal.class).iterator().next();
return principal.getName();
}
public final static Locale locale(Subject subject) {
Set<Locale> locales = subject.getPublicCredentials(Locale.class);
if (locales.isEmpty()) {
- Locale defaultLocale = Activator.getNodeState().getDefaultLocale();
+ Locale defaultLocale = CmsContextImpl.getCmsContext().getDefaultLocale();
return defaultLocale;
} else
return locales.iterator().next();
if (subject == null)
return true;
String username = getUsername(subject);
- return username == null || username.equalsIgnoreCase(NodeConstants.ROLE_ANONYMOUS);
+ return username == null || username.equalsIgnoreCase(CmsConstants.ROLE_ANONYMOUS);
}
- public CmsSession getCmsSession() {
+ public static CmsSession getCmsSession() {
Subject subject = currentSubject();
- CmsSessionId cmsSessionId = subject.getPrivateCredentials(CmsSessionId.class).iterator().next();
- return CmsSessionImpl.getByUuid(cmsSessionId.getUuid());
+ Iterator<CmsSessionId> it = subject.getPrivateCredentials(CmsSessionId.class).iterator();
+ if (!it.hasNext())
+ throw new IllegalStateException("No CMS session id available for " + subject);
+ CmsSessionId cmsSessionId = it.next();
+ if (it.hasNext())
+ throw new IllegalStateException("More than one CMS session id available for " + subject);
+ return CmsContextImpl.getCmsContext().getCmsSessionByUuid(cmsSessionId.getUuid());
+ }
+
+ public static boolean isAvailable() {
+ return CurrentSubject.current() != null;
}
/*
* HELPERS
*/
private static Subject currentSubject() {
- Subject subject = getAccessControllerSubject();
- if (subject != null)
- return subject;
- throw new IllegalStateException("Cannot find related subject");
- }
-
- private static Subject getAccessControllerSubject() {
- return Subject.getSubject(AccessController.getContext());
+ Subject subject = CurrentSubject.current();
+ if (subject == null)
+ throw new IllegalStateException("Cannot find related subject");
+ return subject;
}
private static Authorization getAuthorization(Subject subject) {
nodeSessionId = subject.getPrivateCredentials(CmsSessionId.class).iterator().next().getUuid();
else
return false;
- CmsSessionImpl cmsSession = CmsSessionImpl.getByUuid(nodeSessionId.toString());
-
+ CmsSessionImpl cmsSession = CmsContextImpl.getCmsContext().getCmsSessionByUuid(nodeSessionId);
+
// FIXME logout all views
// TODO check why it is sometimes null
if (cmsSession != null)
return true;
}
+ /** singleton */
private CurrentUser() {
}
}