Hello,
I wanna use the events of Slide and I have a few issues.
1)
There is not fired a WebdavEvent with WebdavEvent.LOCK method in
LockMethod.executeRequest()
2)
SecurityEvent and LockEvent don't allow to access the objectUri by a getter. It would
be nice to have like in the other events StructureEvent, ContentEvent and MacroEvent.
3)
AclMethod doesn't entail SecurityEvent.GRANT_PERMISSION,
SecurityEvent.REVOKE_PERMISSION and SecurityEvent.DENY_PERMISSION because the called
method SecurityImpl.setPermissions() doesn't call these events. For this I attached a
patch. All what is left to do is to declare the VetoException in the interface method
Security.setPermissions()
Regards
Stefan
public void setPermissions(SlideToken token, String object,
Enumeration permissions)
throws ServiceAccessException, ObjectNotFoundException,
AccessDeniedException, VetoException {
Uri objectUri = namespace.getUri(token, object);
ObjectNode objectNode = objectUri.getStore().retrieveObject(objectUri);
checkCredentials(token, objectNode,
namespaceConfig.getGrantPermissionAction());
checkCredentials(token, objectNode,
namespaceConfig.getRevokePermissionAction());
// Diff permissions
Enumeration oldPermissions =
objectUri.getStore().enumeratePermissions(objectUri);
Vector oldPermissionVector = new Vector();
while ( oldPermissions.hasMoreElements() )
oldPermissionVector.add(oldPermissions.nextElement());
Vector newPermissionVector = new Vector();
while (permissions.hasMoreElements())
newPermissionVector.add(permissions.nextElement());
Vector removedPermissions = new Vector(oldPermissionVector);
removedPermissions.removeAll(newPermissionVector);
Vector addedPermissions = new Vector(newPermissionVector);
addedPermissions.removeAll(oldPermissionVector);
// Set permissions
objectUri.getStore().revokePermissions(objectUri);
permissions = newPermissionVector.elements();
while (permissions.hasMoreElements()) {
NodePermission permission =
(NodePermission) permissions.nextElement();
objectUri.getStore().grantPermission(objectUri, permission);
}
// Fire events
permissions = removedPermissions.elements();
while ( permissions.hasMoreElements() )
{
NodePermission permission =
(NodePermission)permissions.nextElement();
if ( SecurityEvent.REVOKE_PERMISSION.isEnabled() )
EventDispatcher.getInstance().fireVetoableEvent(SecurityEvent.REVOKE_PERMISSION, new
SecurityEvent(this, token, namespace, objectUri, permission));
}
permissions = addedPermissions.elements();
while ( permissions.hasMoreElements() )
{
NodePermission permission =
(NodePermission)permissions.nextElement();
if ( permission.isNegative() ) {
if ( SecurityEvent.DENY_PERMISSION.isEnabled() )
EventDispatcher.getInstance().fireVetoableEvent(SecurityEvent.DENY_PERMISSION, new
SecurityEvent(this, token, namespace, objectUri, permission));
} else {
if ( SecurityEvent.GRANT_PERMISSION.isEnabled() )
EventDispatcher.getInstance().fireVetoableEvent(SecurityEvent.GRANT_PERMISSION, new
SecurityEvent(this, token, namespace, objectUri, permission));
}
}
}
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