001/*
002 * (C) Copyright 2006-2008 Nuxeo SAS (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     bstefanescu
016 *
017 * $Id$
018 */
019
020package org.nuxeo.ecm.webengine.scripting;
021
022import java.io.File;
023import java.io.FileInputStream;
024import java.io.IOException;
025import java.io.InputStream;
026import java.net.MalformedURLException;
027import java.net.URI;
028import java.net.URL;
029
030import org.nuxeo.ecm.webengine.WebEngine;
031import org.nuxeo.runtime.api.Framework;
032
033/**
034 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
035 */
036public final class ScriptFile {
037
038    public static final String ROOT_PATH = Framework.getLocalService(WebEngine.class).getRootDirectory().getAbsolutePath();
039
040    File file;
041
042    String ext = "";
043
044    // TODO should remove the typed file name
045    public ScriptFile(File file) throws IOException {
046        String name = file.getName();
047        int p = name.lastIndexOf('.');
048        if (p > -1) {
049            ext = name.substring(p + 1);
050        }
051        this.file = file.getCanonicalFile();
052    }
053
054    public boolean isTemplate() {
055        return "ftl".equals(ext);
056    }
057
058    public File getFile() {
059        return file;
060    }
061
062    public String getExtension() {
063        return ext;
064    }
065
066    public String getAbsolutePath() {
067        return file.getAbsolutePath();
068    }
069
070    public String getRelativePath() {
071        return file.getAbsolutePath().substring(ROOT_PATH.length());
072    }
073
074    public String getFileName() {
075        return file.getName();
076    }
077
078    public String getURL() throws MalformedURLException {
079        return file.toURI().toURL().toExternalForm();
080    }
081
082    public URL toURL() throws MalformedURLException {
083        return file.toURI().toURL();
084    }
085
086    public URI toURI() {
087        return file.toURI();
088    }
089
090    @Override
091    public String toString() {
092        return file.toString();
093    }
094
095    public long lastModified() {
096        return file.lastModified();
097    }
098
099    public InputStream getInputStream() throws IOException {
100        return new FileInputStream(file);
101    }
102
103}