| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| BibliomaniaFileFormDataAdaptor |
|
| 1.5;1.5 |
| 1 | /* | |
| 2 | * $Source: /usr/cvsroot/Bibliomania/src/main/java/org/paneris/bibliomania/BibliomaniaFileFormDataAdaptor.java,v $ | |
| 3 | * $Revision: 1.1 $ | |
| 4 | * | |
| 5 | * Copyright (C) 2000 Myles Chippendale | |
| 6 | * | |
| 7 | * Part of Melati (http://melati.org), a framework for the rapid | |
| 8 | * development of clean, maintainable web applications. | |
| 9 | * | |
| 10 | * Melati is free software; Permission is granted to copy, distribute | |
| 11 | * and/or modify this software under the terms either: | |
| 12 | * | |
| 13 | * a) the GNU General Public License as published by the Free Software | |
| 14 | * Foundation; either version 2 of the License, or (at your option) | |
| 15 | * any later version, | |
| 16 | * | |
| 17 | * or | |
| 18 | * | |
| 19 | * b) any version of the Melati Software License, as published | |
| 20 | * at http://melati.org | |
| 21 | * | |
| 22 | * You should have received a copy of the GNU General Public License and | |
| 23 | * the Melati Software License along with this program; | |
| 24 | * if not, write to the Free Software Foundation, Inc., | |
| 25 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the | |
| 26 | * GNU General Public License and visit http://melati.org to obtain the | |
| 27 | * Melati Software License. | |
| 28 | * | |
| 29 | * Feel free to contact the Developers of Melati (http://melati.org), | |
| 30 | * if you would like to work out a different arrangement than the options | |
| 31 | * outlined here. It is our intention to allow Melati to be used by as | |
| 32 | * wide an audience as possible. | |
| 33 | * | |
| 34 | * This program is distributed in the hope that it will be useful, | |
| 35 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 36 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 37 | * GNU General Public License for more details. | |
| 38 | * | |
| 39 | * Contact details for copyright holder: | |
| 40 | * | |
| 41 | * Mylesc Chippendale <mylesc@paneris.org> | |
| 42 | * http://paneris.org/ | |
| 43 | * 29 Stanley Road, Oxford, OX4 1QY, UK | |
| 44 | */ | |
| 45 | ||
| 46 | /** | |
| 47 | * Interface for a file uploaded from a HTML form | |
| 48 | */ | |
| 49 | ||
| 50 | package org.paneris.bibliomania; | |
| 51 | ||
| 52 | import java.io.File; | |
| 53 | ||
| 54 | import org.melati.servlet.BaseFileFormDataAdaptor; | |
| 55 | import org.melati.util.FileUtils; | |
| 56 | import org.melati.util.UTF8URLEncoder; | |
| 57 | ||
| 58 | /** | |
| 59 | * The default way to save an uploaded file to disk - we tell | |
| 60 | * it what directory to save it in and the base URL to that | |
| 61 | * directory | |
| 62 | */ | |
| 63 | ||
| 64 | public class BibliomaniaFileFormDataAdaptor extends BaseFileFormDataAdaptor { | |
| 65 | ||
| 66 | 0 | protected String uploadDir = null; |
| 67 | 0 | protected String uploadURL = null; |
| 68 | 0 | protected boolean makeUnique = true; |
| 69 | protected String path; | |
| 70 | ||
| 71 | /** | |
| 72 | * Constructor | |
| 73 | * | |
| 74 | * @param uploadDir The directory to save this file in | |
| 75 | * @param book - the book the upload is for | |
| 76 | */ | |
| 77 | ||
| 78 | public BibliomaniaFileFormDataAdaptor(String uploadDir, Book book) { | |
| 79 | 0 | this(uploadDir,true,book); |
| 80 | 0 | } |
| 81 | ||
| 82 | /** | |
| 83 | * Constructor | |
| 84 | * | |
| 85 | * @param uploadDir The directory to save this file in | |
| 86 | * @param makeUnique Whether we should make sure the new file has a unique | |
| 87 | * name within the <code>uploadDir</code> directory | |
| 88 | * @param book - the book the upload is for | |
| 89 | */ | |
| 90 | public BibliomaniaFileFormDataAdaptor(String uploadDir, | |
| 91 | 0 | boolean makeUnique, Book book) { |
| 92 | 0 | this.uploadDir = uploadDir; |
| 93 | 0 | this.makeUnique = makeUnique; |
| 94 | 0 | if (book != null) { |
| 95 | 0 | this.uploadDir = book.getSourceDir().toString(); |
| 96 | } | |
| 97 | 0 | } |
| 98 | ||
| 99 | protected File calculateLocalFile() { | |
| 100 | 0 | File f = new File(uploadDir, |
| 101 | UTF8URLEncoder.encode(field.getUploadedFileName())); | |
| 102 | 0 | return makeUnique ? FileUtils.withUniqueName(f) : f; |
| 103 | } | |
| 104 | ||
| 105 | /* our url is calculated by the cached location of the book, so we don't need | |
| 106 | * do anything here. | |
| 107 | */ | |
| 108 | protected String calculateURL() { | |
| 109 | 0 | return file.getName(); |
| 110 | } | |
| 111 | } |