Examples with ExportAndDeleteItemSpec com.zimbra.soap.admin.type.ExportAndDeleteItemSpec used on opensource projects

Example 1 with ExportAndDeleteItemSpec

use of com.zimbra.soap.admin.type.ExportAndDeleteItemSpec in project zm-mailbox by Zimbra.

the class ExportAndDeleteItems method handle.

@Override
public Element handle(Element requst, Map<String, Object> context) throws ServiceException {
    ZimbraSoapContext zsc = getZimbraSoapContext(context);
    checkRight(zsc, context, null, AdminRight.PR_SYSTEM_ADMIN_ONLY);
    // Parse request.
    ExportAndDeleteItemsRequest req = JaxbUtil.elementToJaxb(requst);
    ExportAndDeleteMailboxSpec mailbox = req.getMailbox();
    if (mailbox == null) {
        throw ServiceException.INVALID_REQUEST("empty mbox id", null);
    }
    Mailbox mbox = MailboxManager.getInstance().getMailboxById(mailbox.getId());
    Multimap<Integer, Integer> idRevs = HashMultimap.create();
    for (ExportAndDeleteItemSpec item : mailbox.getItems()) {
        idRevs.put(item.getId(), item.getVersion());
    }
    String dirPath = req.getExportDir();
    String prefix = req.getExportFilenamePrefix();
    // Lock the mailbox, to make sure that another thread doesn't modify the items we're exporting/deleting.
    mbox.lock.lock();
    try {
        DbConnection conn = null;
        try {
            conn = DbPool.getConnection();
            if (dirPath != null) {
                File exportDir = new File(dirPath);
                if (!exportDir.isDirectory()) {
                    DbPool.quietClose(conn);
                    throw ServiceException.INVALID_REQUEST(dirPath + " is not a directory", null);
                }
                String filePath = makePath(dirPath, DbMailItem.TABLE_MAIL_ITEM, prefix);
                export(conn, mbox, DbMailItem.TABLE_MAIL_ITEM, "id", idRevs, filePath);
                filePath = makePath(dirPath, DbMailItem.TABLE_MAIL_ITEM_DUMPSTER, prefix);
                export(conn, mbox, DbMailItem.TABLE_MAIL_ITEM_DUMPSTER, "id", idRevs, filePath);
                filePath = makePath(dirPath, DbMailItem.TABLE_REVISION, prefix);
                export(conn, mbox, DbMailItem.TABLE_REVISION, "item_id", idRevs, filePath);
                filePath = makePath(dirPath, DbMailItem.TABLE_REVISION_DUMPSTER, prefix);
                export(conn, mbox, DbMailItem.TABLE_REVISION_DUMPSTER, "item_id", idRevs, filePath);
                filePath = makePath(dirPath, DbMailItem.TABLE_APPOINTMENT, prefix);
                export(conn, mbox, DbMailItem.TABLE_APPOINTMENT, "item_id", idRevs, filePath);
                filePath = makePath(dirPath, DbMailItem.TABLE_APPOINTMENT_DUMPSTER, prefix);
                export(conn, mbox, DbMailItem.TABLE_APPOINTMENT_DUMPSTER, "item_id", idRevs, filePath);
            }
            // delete item from mail_item and revision table
            for (Integer itemId : idRevs.keySet()) {
                Collection<Integer> revs = idRevs.get(itemId);
                for (int rev : revs) {
                    if (rev == 0) {
                        // delete all revisions to make sure we delete all blobs
                        List<MailItem> list = null;
                        try {
                            list = mbox.getAllRevisions(null, itemId, MailItem.Type.UNKNOWN);
                        } catch (NoSuchItemException ex) {
                            // exception happens when we try to delete a mail_item which is already in mail_item_dumpster
                            continue;
                        }
                        for (MailItem item : list) {
                            if (item.getType() == MailItem.Type.DOCUMENT) {
                                mbox.purgeRevision(null, itemId, item.getVersion(), false);
                            }
                        }
                        mbox.delete(null, itemId, MailItem.Type.UNKNOWN, null);
                        break;
                    } else if (!revs.contains(0)) {
                        try {
                            mbox.purgeRevision(null, itemId, rev, false);
                        } catch (NoSuchItemException ex) {
                            // exception happens when we try to delete a revision which is already in revision_dumpster
                            continue;
                        }
                    }
                }
            }
            // Delete items from mail_item_dumpster & revision_dumpster tables just
            // incase moved to dumpster tables
            DbBlobConsistency.delete(conn, mbox, idRevs);
        } finally {
            conn.commit();
            DbPool.quietClose(conn);
        }
    } finally {
        mbox.lock.release();
    }
    return zsc.createElement(AdminConstants.EXPORT_AND_DELETE_ITEMS_RESPONSE);
}