001/*
002 * (C) Copyright 2006-2007 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 *     Nuxeo - initial API and implementation
018 *
019 */
020package org.nuxeo.ecm.automation.core.operations.services;
021
022import java.io.IOException;
023
024import org.nuxeo.ecm.automation.AutomationService;
025import org.nuxeo.ecm.automation.OperationContext;
026import org.nuxeo.ecm.automation.OperationException;
027import org.nuxeo.ecm.automation.core.Constants;
028import org.nuxeo.ecm.automation.core.annotations.Context;
029import org.nuxeo.ecm.automation.core.annotations.Operation;
030import org.nuxeo.ecm.automation.core.annotations.OperationMethod;
031import org.nuxeo.ecm.automation.core.annotations.Param;
032import org.nuxeo.ecm.automation.core.util.BlobList;
033import org.nuxeo.ecm.core.api.Blob;
034import org.nuxeo.ecm.core.api.CoreSession;
035import org.nuxeo.ecm.core.api.DocumentModel;
036import org.nuxeo.ecm.core.api.DocumentModelList;
037import org.nuxeo.ecm.core.api.impl.DocumentModelListImpl;
038import org.nuxeo.ecm.platform.filemanager.api.FileManager;
039
040/**
041 * Use {@link FileManager} to create documents from blobs
042 *
043 * @author Tiry (tdelprat@nuxeo.com)
044 */
045@Operation(id = FileManagerImport.ID, category = Constants.CAT_SERVICES, label = "Create Document from file", description = "Create Document(s) from Blob(s) using the FileManagerService.")
046public class FileManagerImport {
047
048    public static final String ID = "FileManager.Import";
049
050    @Context
051    protected CoreSession session;
052
053    @Context
054    protected FileManager fileManager;
055
056    @Context
057    protected AutomationService as;
058
059    @Context
060    protected OperationContext context;
061
062    @Param(name = "overwite", required = false)
063    protected Boolean overwite = false;
064
065    @Param(name = "noMimeTypeCheck", required = false)
066    protected Boolean noMimeTypeCheck = false;
067
068    protected DocumentModel getCurrentDocument() throws OperationException {
069        String cdRef = (String) context.get("currentDocument");
070        return as.getAdaptedValue(context, cdRef, DocumentModel.class);
071    }
072
073    @OperationMethod
074    public DocumentModel run(Blob blob) throws OperationException, IOException {
075        DocumentModel currentDocument = getCurrentDocument();
076        return fileManager.createDocumentFromBlob(session, blob, currentDocument.getPathAsString(), overwite,
077                blob.getFilename(), noMimeTypeCheck);
078    }
079
080    @OperationMethod
081    public DocumentModelList run(BlobList blobs) throws OperationException, IOException {
082        DocumentModelList result = new DocumentModelListImpl();
083        for (Blob blob : blobs) {
084            result.add(run(blob));
085        }
086        return result;
087    }
088
089}