001/*
002 * (C) Copyright 2014 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 *     Nelson Silva <nelson.silva@inevo.pt>
018 */
019package org.nuxeo.ecm.platform.spreadsheet;
020
021import static org.jboss.seam.ScopeType.EVENT;
022
023import java.io.IOException;
024import java.io.Serializable;
025import java.net.URLEncoder;
026
027import org.jboss.seam.annotations.In;
028import org.jboss.seam.annotations.Name;
029import org.jboss.seam.annotations.Scope;
030import org.nuxeo.ecm.platform.contentview.jsf.ContentView;
031import org.nuxeo.ecm.platform.contentview.jsf.ContentViewService;
032import org.nuxeo.ecm.platform.contentview.jsf.ContentViewState;
033import org.nuxeo.ecm.platform.contentview.json.JSONContentViewState;
034import org.nuxeo.ecm.platform.forms.layout.io.Base64;
035import org.nuxeo.ecm.platform.web.common.vh.VirtualHostHelper;
036
037/**
038 * Restful actions for Nuxeo Spreadsheet
039 *
040 * @since 6.0
041 */
042@Name("spreadsheetActions")
043@Scope(EVENT)
044public class SpreadsheetActions implements Serializable {
045
046    @In(create = true)
047    protected ContentViewService contentViewService;
048
049    public String urlFor(ContentView contentView) throws IOException {
050        String cv = "";
051
052        // Set the content view state
053        ContentViewState state = contentViewService.saveContentView(contentView);
054        if (state != null) {
055            String json = JSONContentViewState.toJSON(state, false);
056            String encoded = Base64.encodeBytes(json.getBytes(), Base64.DONT_BREAK_LINES);
057            cv = URLEncoder.encode(encoded, "UTF-8");
058        }
059
060        return VirtualHostHelper.getContextPathProperty() + "/spreadsheet/?cv=" + cv;
061    }
062}