Examples with DeleteResponseProtocolOp com.unboundid.ldap.protocol.DeleteResponseProtocolOp used on opensource projects

Example 11 with DeleteResponseProtocolOp

use of com.unboundid.ldap.protocol.DeleteResponseProtocolOp in project ldapsdk by pingidentity.

the class ProxyRequestHandler method processDeleteRequest.

/**
 * {@inheritDoc}
 */
@Override()
@NotNull()
public LDAPMessage processDeleteRequest(final int messageID, @NotNull final DeleteRequestProtocolOp request, @NotNull final List<Control> controls) {
    final DeleteRequest deleteRequest = new DeleteRequest(request.getDN());
    if (!controls.isEmpty()) {
        deleteRequest.setControls(controls);
    }
    deleteRequest.setIntermediateResponseListener(this);
    LDAPResult deleteResult;
    try {
        deleteResult = ldapConnection.delete(deleteRequest);
    } catch (final LDAPException le) {
        Debug.debugException(le);
        deleteResult = le.toLDAPResult();
    }
    final DeleteResponseProtocolOp deleteResponseProtocolOp = new DeleteResponseProtocolOp(deleteResult.getResultCode().intValue(), deleteResult.getMatchedDN(), deleteResult.getDiagnosticMessage(), Arrays.asList(deleteResult.getReferralURLs()));
    return new LDAPMessage(messageID, deleteResponseProtocolOp, Arrays.asList(deleteResult.getResponseControls()));
}

Example 12 with DeleteResponseProtocolOp

use of com.unboundid.ldap.protocol.DeleteResponseProtocolOp in project ldapsdk by pingidentity.

the class TransactionExtendedOperationHandler method handleEndTransaction.

/**
 * Performs the appropriate processing for an end transaction extended
 * request.
 *
 * @param  handler    The in-memory request handler that received the request.
 * @param  messageID  The message ID for the associated request.
 * @param  request    The extended request that was received.
 *
 * @return  The result for the extended operation processing.
 */
@NotNull()
private static EndTransactionExtendedResult handleEndTransaction(@NotNull final InMemoryRequestHandler handler, final int messageID, @NotNull final ExtendedRequest request) {
    // Get information about any transaction currently in progress on the
    // connection.  If there isn't one, then fail.
    final Map<String, Object> connectionState = handler.getConnectionState();
    final ObjectPair<?, ?> txnInfo = (ObjectPair<?, ?>) connectionState.remove(STATE_VARIABLE_TXN_INFO);
    if (txnInfo == null) {
        return new EndTransactionExtendedResult(messageID, ResultCode.CONSTRAINT_VIOLATION, ERR_TXN_EXTOP_END_NO_ACTIVE_TXN.get(), null, null, null, null, null);
    }
    // Make sure that we can decode the end transaction request.
    final ASN1OctetString existingTxnID = (ASN1OctetString) txnInfo.getFirst();
    final EndTransactionExtendedRequest endTxnRequest;
    try {
        endTxnRequest = new EndTransactionExtendedRequest(request);
    } catch (final LDAPException le) {
        Debug.debugException(le);
        try {
            handler.getClientConnection().sendUnsolicitedNotification(new AbortedTransactionExtendedResult(existingTxnID, ResultCode.PROTOCOL_ERROR, ERR_TXN_EXTOP_ABORTED_BY_MALFORMED_END_TXN.get(existingTxnID.stringValue()), null, null, null));
        } catch (final LDAPException le2) {
            Debug.debugException(le2);
        }
        return new EndTransactionExtendedResult(messageID, ResultCode.PROTOCOL_ERROR, le.getMessage(), null, null, null, null, null);
    }
    // Make sure that the transaction ID of the existing transaction matches the
    // transaction ID from the end transaction request.
    final ASN1OctetString targetTxnID = endTxnRequest.getTransactionID();
    if (!existingTxnID.stringValue().equals(targetTxnID.stringValue())) {
        // transaction has been aborted.
        try {
            handler.getClientConnection().sendUnsolicitedNotification(new AbortedTransactionExtendedResult(existingTxnID, ResultCode.CONSTRAINT_VIOLATION, ERR_TXN_EXTOP_ABORTED_BY_WRONG_END_TXN.get(existingTxnID.stringValue(), targetTxnID.stringValue()), null, null, null));
        } catch (final LDAPException le) {
            Debug.debugException(le);
            return new EndTransactionExtendedResult(messageID, le.getResultCode(), le.getMessage(), le.getMatchedDN(), le.getReferralURLs(), null, null, le.getResponseControls());
        }
        return new EndTransactionExtendedResult(messageID, ResultCode.CONSTRAINT_VIOLATION, ERR_TXN_EXTOP_END_WRONG_TXN.get(targetTxnID.stringValue(), existingTxnID.stringValue()), null, null, null, null, null);
    }
    // If the transaction should be aborted, then we can just send the response.
    if (!endTxnRequest.commit()) {
        return new EndTransactionExtendedResult(messageID, ResultCode.SUCCESS, INFO_TXN_EXTOP_END_TXN_ABORTED.get(existingTxnID.stringValue()), null, null, null, null, null);
    }
    // If we've gotten here, then we'll try to commit the transaction.  First,
    // get a snapshot of the current state so that we can roll back to it if
    // necessary.
    final InMemoryDirectoryServerSnapshot snapshot = handler.createSnapshot();
    boolean rollBack = true;
    try {
        // Create a map to hold information about response controls from
        // operations processed as part of the transaction.
        final List<?> requestMessages = (List<?>) txnInfo.getSecond();
        final Map<Integer, Control[]> opResponseControls = new LinkedHashMap<>(StaticUtils.computeMapCapacity(requestMessages.size()));
        // Iterate through the requests that have been submitted as part of the
        // transaction and attempt to process them.
        ResultCode resultCode = ResultCode.SUCCESS;
        String diagnosticMessage = null;
        String failedOpType = null;
        Integer failedOpMessageID = null;
        txnOpLoop: for (final Object o : requestMessages) {
            final LDAPMessage m = (LDAPMessage) o;
            switch(m.getProtocolOpType()) {
                case LDAPMessage.PROTOCOL_OP_TYPE_ADD_REQUEST:
                    final LDAPMessage addResponseMessage = handler.processAddRequest(m.getMessageID(), m.getAddRequestProtocolOp(), m.getControls());
                    final AddResponseProtocolOp addResponseOp = addResponseMessage.getAddResponseProtocolOp();
                    final List<Control> addControls = addResponseMessage.getControls();
                    if ((addControls != null) && (!addControls.isEmpty())) {
                        final Control[] controls = new Control[addControls.size()];
                        addControls.toArray(controls);
                        opResponseControls.put(m.getMessageID(), controls);
                    }
                    if (addResponseOp.getResultCode() != ResultCode.SUCCESS_INT_VALUE) {
                        resultCode = ResultCode.valueOf(addResponseOp.getResultCode());
                        diagnosticMessage = addResponseOp.getDiagnosticMessage();
                        failedOpType = INFO_TXN_EXTOP_OP_TYPE_ADD.get();
                        failedOpMessageID = m.getMessageID();
                        break txnOpLoop;
                    }
                    break;
                case LDAPMessage.PROTOCOL_OP_TYPE_DELETE_REQUEST:
                    final LDAPMessage deleteResponseMessage = handler.processDeleteRequest(m.getMessageID(), m.getDeleteRequestProtocolOp(), m.getControls());
                    final DeleteResponseProtocolOp deleteResponseOp = deleteResponseMessage.getDeleteResponseProtocolOp();
                    final List<Control> deleteControls = deleteResponseMessage.getControls();
                    if ((deleteControls != null) && (!deleteControls.isEmpty())) {
                        final Control[] controls = new Control[deleteControls.size()];
                        deleteControls.toArray(controls);
                        opResponseControls.put(m.getMessageID(), controls);
                    }
                    if (deleteResponseOp.getResultCode() != ResultCode.SUCCESS_INT_VALUE) {
                        resultCode = ResultCode.valueOf(deleteResponseOp.getResultCode());
                        diagnosticMessage = deleteResponseOp.getDiagnosticMessage();
                        failedOpType = INFO_TXN_EXTOP_OP_TYPE_DELETE.get();
                        failedOpMessageID = m.getMessageID();
                        break txnOpLoop;
                    }
                    break;
                case LDAPMessage.PROTOCOL_OP_TYPE_MODIFY_REQUEST:
                    final LDAPMessage modifyResponseMessage = handler.processModifyRequest(m.getMessageID(), m.getModifyRequestProtocolOp(), m.getControls());
                    final ModifyResponseProtocolOp modifyResponseOp = modifyResponseMessage.getModifyResponseProtocolOp();
                    final List<Control> modifyControls = modifyResponseMessage.getControls();
                    if ((modifyControls != null) && (!modifyControls.isEmpty())) {
                        final Control[] controls = new Control[modifyControls.size()];
                        modifyControls.toArray(controls);
                        opResponseControls.put(m.getMessageID(), controls);
                    }
                    if (modifyResponseOp.getResultCode() != ResultCode.SUCCESS_INT_VALUE) {
                        resultCode = ResultCode.valueOf(modifyResponseOp.getResultCode());
                        diagnosticMessage = modifyResponseOp.getDiagnosticMessage();
                        failedOpType = INFO_TXN_EXTOP_OP_TYPE_MODIFY.get();
                        failedOpMessageID = m.getMessageID();
                        break txnOpLoop;
                    }
                    break;
                case LDAPMessage.PROTOCOL_OP_TYPE_MODIFY_DN_REQUEST:
                    final LDAPMessage modifyDNResponseMessage = handler.processModifyDNRequest(m.getMessageID(), m.getModifyDNRequestProtocolOp(), m.getControls());
                    final ModifyDNResponseProtocolOp modifyDNResponseOp = modifyDNResponseMessage.getModifyDNResponseProtocolOp();
                    final List<Control> modifyDNControls = modifyDNResponseMessage.getControls();
                    if ((modifyDNControls != null) && (!modifyDNControls.isEmpty())) {
                        final Control[] controls = new Control[modifyDNControls.size()];
                        modifyDNControls.toArray(controls);
                        opResponseControls.put(m.getMessageID(), controls);
                    }
                    if (modifyDNResponseOp.getResultCode() != ResultCode.SUCCESS_INT_VALUE) {
                        resultCode = ResultCode.valueOf(modifyDNResponseOp.getResultCode());
                        diagnosticMessage = modifyDNResponseOp.getDiagnosticMessage();
                        failedOpType = INFO_TXN_EXTOP_OP_TYPE_MODIFY_DN.get();
                        failedOpMessageID = m.getMessageID();
                        break txnOpLoop;
                    }
                    break;
            }
        }
        if (resultCode == ResultCode.SUCCESS) {
            diagnosticMessage = INFO_TXN_EXTOP_COMMITTED.get(existingTxnID.stringValue());
            rollBack = false;
        } else {
            diagnosticMessage = ERR_TXN_EXTOP_COMMIT_FAILED.get(existingTxnID.stringValue(), failedOpType, failedOpMessageID, diagnosticMessage);
        }
        return new EndTransactionExtendedResult(messageID, resultCode, diagnosticMessage, null, null, failedOpMessageID, opResponseControls, null);
    } finally {
        if (rollBack) {
            handler.restoreSnapshot(snapshot);
        }
    }
}

Example 13 with DeleteResponseProtocolOp

use of com.unboundid.ldap.protocol.DeleteResponseProtocolOp in project ldapsdk by pingidentity.

the class MultiUpdateExtendedResult method encodeValue.

/**
 * Encodes the information from the provided set of results into a form
 * suitable for use as the value of a multi-update extended result.
 *
 * @param  changesApplied  The value which indicates whether any or all of the
 *                         changes from the request were successfully applied.
 * @param  results         The set of operation results to be included in the
 *                         extended result value.  It may be {@code null} or
 *                         empty if no operation results should be included.
 *
 * @return  An ASN.1 element suitable for use as the value of a multi-update
 *          extended result.
 *
 * @throws  LDAPException  If any of the results are for an inappropriate
 *                         operation type.
 */
@Nullable()
private static ASN1OctetString encodeValue(@Nullable final MultiUpdateChangesApplied changesApplied, @Nullable final List<ObjectPair<OperationType, LDAPResult>> results) throws LDAPException {
    if ((results == null) || results.isEmpty()) {
        return null;
    }
    final ArrayList<ASN1Element> opElements = new ArrayList<>(results.size());
    for (final ObjectPair<OperationType, LDAPResult> p : results) {
        final OperationType t = p.getFirst();
        final LDAPResult r = p.getSecond();
        final ASN1Element protocolOpElement;
        switch(t) {
            case ADD:
                protocolOpElement = new AddResponseProtocolOp(r).encodeProtocolOp();
                break;
            case DELETE:
                protocolOpElement = new DeleteResponseProtocolOp(r).encodeProtocolOp();
                break;
            case EXTENDED:
                protocolOpElement = new ExtendedResponseProtocolOp(r).encodeProtocolOp();
                break;
            case MODIFY:
                protocolOpElement = new ModifyResponseProtocolOp(r).encodeProtocolOp();
                break;
            case MODIFY_DN:
                protocolOpElement = new ModifyDNResponseProtocolOp(r).encodeProtocolOp();
                break;
            default:
                throw new LDAPException(ResultCode.PARAM_ERROR, ERR_MULTI_UPDATE_RESULT_INVALID_OP_TYPE.get(t.name()));
        }
        final Control[] controls = r.getResponseControls();
        if ((controls == null) || (controls.length == 0)) {
            opElements.add(new ASN1Sequence(protocolOpElement));
        } else {
            opElements.add(new ASN1Sequence(protocolOpElement, Control.encodeControls(controls)));
        }
    }
    final ASN1Sequence valueSequence = new ASN1Sequence(new ASN1Enumerated(changesApplied.intValue()), new ASN1Sequence(opElements));
    return new ASN1OctetString(valueSequence.encode());
}