001/*
002 * (C) Copyright 2006-2011 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     bstefanescu
018 */
019package org.nuxeo.ecm.automation.core.operations.blob;
020
021import java.io.IOException;
022
023import org.nuxeo.ecm.automation.core.Constants;
024import org.nuxeo.ecm.automation.core.annotations.Operation;
025import org.nuxeo.ecm.automation.core.annotations.OperationMethod;
026import org.nuxeo.ecm.automation.core.annotations.Param;
027import org.nuxeo.ecm.automation.core.util.BlobList;
028import org.nuxeo.ecm.core.api.Blob;
029import org.nuxeo.ecm.core.utils.BlobUtils;
030
031/**
032 * TODO: detect mine?
033 *
034 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
035 */
036@Operation(id = CreateZip.ID, category = Constants.CAT_BLOB, label = "Zip", description = "Creates a zip file from the input file(s). If no file name is given, the first file name in the input will be used. Returns the zip file.")
037public class CreateZip {
038
039    public static final String ID = "Blob.CreateZip";
040
041    @Param(name = "filename", required = false)
042    protected String fileName;
043
044    @OperationMethod
045    public Blob run(Blob blob) throws IOException {
046        return BlobUtils.zip(blob, fileName);
047    }
048
049    @OperationMethod
050    public Blob run(BlobList blobs) throws IOException {
051        return BlobUtils.zip(blobs, fileName);
052    }
053
054}