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ensure that initially on load the user and usergroup to ownership maps

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are populated
This commit is contained in:
Kai Börnert committed 2018-10-23 11:16:46 +02:00
1 parent 08fdbf4dcb
commit bebbba4e6a
1 file changed
+66 -41
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java/com.sap.sse.security.userstore.mongodb/src/com/sap/sse/security/userstore/mongodb/AccessControlStoreImpl.java
+66 -41
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@@ -175,31 +175,38 @@ public class AccessControlStoreImpl implements AccessControlStore {
@Override
public void run() {
ownerships.put(id, ownership);
if (tenantOwner != null) {
Set<OwnershipAnnotation> currentGroupOwnerships = userGroupToOwnership.get(tenantOwner);
if (currentGroupOwnerships == null) {
currentGroupOwnerships = Collections
.newSetFromMap(new ConcurrentHashMap<OwnershipAnnotation, Boolean>());
userGroupToOwnership.put(tenantOwner, currentGroupOwnerships);
}
currentGroupOwnerships.add(ownership);
}
if (tenantOwner != null) {
Set<OwnershipAnnotation> currentUserOwnerships = userToOwnership.get(userOwnerName);
if (currentUserOwnerships == null) {
currentUserOwnerships = Collections
.newSetFromMap(new ConcurrentHashMap<OwnershipAnnotation, Boolean>());
userToOwnership.put(userOwnerName, currentUserOwnerships);
}
currentUserOwnerships.add(ownership);
}
internalRemoveOwnershipFromUserAndGroupMapsWithoutDBWrite(ownership);
internalSetOwnershipWithoutDBWrite(ownership);
}
});
mongoObjectFactory.storeOwnership(ownership);
return ownership;
}
private void internalSetOwnershipWithoutDBWrite(final OwnershipAnnotation ownership) {
ownerships.put(ownership.getIdOfAnnotatedObject(), ownership);
UserGroup tenantOwner = ownership.getAnnotation().getTenantOwner();
if (tenantOwner != null) {
Set<OwnershipAnnotation> currentGroupOwnerships = userGroupToOwnership.get(tenantOwner);
if (currentGroupOwnerships == null) {
currentGroupOwnerships = Collections
.newSetFromMap(new ConcurrentHashMap<OwnershipAnnotation, Boolean>());
userGroupToOwnership.put(tenantOwner, currentGroupOwnerships);
}
currentGroupOwnerships.add(ownership);
}
SecurityUser userOwnerName = ownership.getAnnotation().getUserOwner();
if (userOwnerName != null) {
Set<OwnershipAnnotation> currentUserOwnerships = userToOwnership.get(userOwnerName);
if (currentUserOwnerships == null) {
currentUserOwnerships = Collections
.newSetFromMap(new ConcurrentHashMap<OwnershipAnnotation, Boolean>());
userToOwnership.put(userOwnerName, currentUserOwnerships);
}
currentUserOwnerships.add(ownership);
}
}
@Override
public void removeOwnership(final QualifiedObjectIdentifier idAsString) {
LockUtil.executeWithWriteLock(lockForOwnerShips, new Runnable() {
@@ -207,31 +214,35 @@ public class AccessControlStoreImpl implements AccessControlStore {
public void run() {
OwnershipAnnotation ownership = ownerships.remove(idAsString);
if (ownership != null) {
Set<OwnershipAnnotation> currentGroupOwnerships = userGroupToOwnership
.get(ownership.getAnnotation().getTenantOwner());
if (currentGroupOwnerships != null) {
currentGroupOwnerships.remove(ownership);
if (currentGroupOwnerships.isEmpty()) {
// no more entries, remove entry
userGroupToOwnership.remove(ownership.getAnnotation().getTenantOwner());
}
}
Set<OwnershipAnnotation> currentUserOwnerships = userToOwnership
.get(ownership.getAnnotation().getUserOwner());
if (currentUserOwnerships != null) {
currentUserOwnerships.remove(ownership);
if (currentUserOwnerships.isEmpty()) {
// no more entries, remove entry
userToOwnership.remove(ownership.getAnnotation().getUserOwner());
}
}
internalRemoveOwnershipFromUserAndGroupMapsWithoutDBWrite(ownership);
mongoObjectFactory.deleteOwnership(idAsString, ownership.getAnnotation());
}
}
});
}
private void internalRemoveOwnershipFromUserAndGroupMapsWithoutDBWrite(OwnershipAnnotation ownership) {
Set<OwnershipAnnotation> currentGroupOwnerships = userGroupToOwnership
.get(ownership.getAnnotation().getTenantOwner());
if (currentGroupOwnerships != null) {
currentGroupOwnerships.remove(ownership);
if (currentGroupOwnerships.isEmpty()) {
// no more entries, remove entry
userGroupToOwnership.remove(ownership.getAnnotation().getTenantOwner());
}
}
Set<OwnershipAnnotation> currentUserOwnerships = userToOwnership.get(ownership.getAnnotation().getUserOwner());
if (currentUserOwnerships != null) {
currentUserOwnerships.remove(ownership);
if (currentUserOwnerships.isEmpty()) {
// no more entries, remove entry
userToOwnership.remove(ownership.getAnnotation().getUserOwner());
}
}
}
@Override
public OwnershipAnnotation getOwnership(final QualifiedObjectIdentifier idOfOwnedObjectAsString) {
return LockUtil.executeWithReadLockAndResult(lockForOwnerShips, new RunnableWithResult<OwnershipAnnotation>() {
@@ -305,8 +316,22 @@ public class AccessControlStoreImpl implements AccessControlStore {
}
@Override
public void removeAllOwnershipsFor(SecurityUser user) {
// TODO Auto-generated method stub
public void removeAllOwnershipsFor(final SecurityUser user) {
LockUtil.executeWithWriteLock(lockForOwnerShips, new Runnable() {
@Override
public void run() {
Set<OwnershipAnnotation> knownOwnerships = userToOwnership.get(user);
// do not use setOwnership, we know the group will not change, and we can use the more effective remove
// for userToOwnership after deleting
for (OwnershipAnnotation ownership : knownOwnerships) {
final OwnershipAnnotation userLessOwnership = new OwnershipAnnotation(
new OwnershipImpl(null, ownership.getAnnotation().getTenantOwner()),
ownership.getIdOfAnnotatedObject(), ownership.getDisplayNameOfAnnotatedObject());
ownerships.put(ownership.getIdOfAnnotatedObject(), userLessOwnership);
mongoObjectFactory.storeOwnership(userLessOwnership);
}
userToOwnership.remove(user);
}
});
}
}