예제 #1
0
  /** @see AccessManager#isGranted(ItemId, int) */
  public boolean isGranted(ItemId id, int actions)
      throws ItemNotFoundException, RepositoryException {
    checkInitialized();
    if (actions == READ && compiledPermissions.canReadAll()) {
      return true;
    } else {
      int perm = 0;
      if ((actions & READ) == READ) {
        perm |= Permission.READ;
      }
      if ((actions & WRITE) == WRITE) {
        if (id.denotesNode()) {
          // TODO: check again if correct
          perm |= Permission.SET_PROPERTY;
          perm |= Permission.ADD_NODE;
        } else {
          perm |= Permission.SET_PROPERTY;
        }
      }
      if ((actions & REMOVE) == REMOVE) {
        perm |= (id.denotesNode()) ? Permission.REMOVE_NODE : Permission.REMOVE_PROPERTY;
      }

      Path path = hierMgr.getPath(id);
      return isGranted(path, perm);
    }
  }
  @Override
  public boolean canRead(Path itemPath, ItemId itemId) throws RepositoryException {

    if ((itemId != null && "cafebabe-cafe-babe-cafe-babecafebabe".equals(itemId.toString()))
        || (itemPath != null && "/".equals(itemPath.toString()))) {
      // quick check - allow access to root to all like in old mgnl security
      return true;
    }

    if (itemPath == null) {

      // we deal only with permissions on nodes
      if (!itemId.denotesNode()) {
        itemId = ((PropertyId) itemId).getParentId();
      }

      synchronized (monitor) {
        if (readCache.containsKey(itemId)) {
          return readCache.get(itemId);
        }

        itemPath = session.getHierarchyManager().getPath(itemId);
        boolean canRead = canRead(itemPath, itemId);
        readCache.put(itemId, canRead);
        return canRead;
      }
    }

    String path = pathResolver.getJCRPath(itemPath);
    log.debug("Read request for " + path + " :: " + itemId);
    return ami.isGranted(path, Permission.READ);
  }
예제 #3
0
 /** {@inheritDoc} */
 public boolean hasItemState(ItemId id) {
   if (id instanceof NodeId) {
     if (nodes.containsKey(id)) {
       return true;
     } else if (id.equals(rootNodeId)) {
       return true;
     } else {
       return internalHasNodeState((NodeId) id);
     }
   } else {
     return internalHasPropertyState((PropertyId) id);
   }
 }
예제 #4
0
 /**
  * invalidates the item
  *
  * @param id
  * @param recursive
  */
 public void invalidateItem(ItemId id, boolean recursive) {
   VirtualNodeState state = id.equals(rootNodeId) ? root : (VirtualNodeState) nodes.get(id);
   if (state != null) {
     if (recursive) {
       VirtualPropertyState[] props = state.getProperties();
       for (int i = 0; i < props.length; i++) {
         props[i].notifyStateUpdated();
       }
       for (ChildNodeEntry pe : state.getChildNodeEntries()) {
         invalidateItem(pe.getId(), true);
       }
     }
     state.notifyStateUpdated();
   }
 }
예제 #5
0
  /** {@inheritDoc} */
  public ItemState getItemState(ItemId id) throws NoSuchItemStateException, ItemStateException {

    if (id instanceof NodeId) {
      ItemState s;
      if (nodes.containsKey(id)) {
        s = nodes.get(id);
      } else if (id.equals(rootNodeId)) {
        s = getRootState();
      } else {
        s = cache(internalGetNodeState((NodeId) id));
      }
      return s;
    } else {
      return internalGetPropertyState((PropertyId) id);
    }
  }
예제 #6
0
 /** {@inheritDoc} */
 public boolean isVirtualRoot(ItemId id) {
   return id.equals(rootNodeId);
 }