1 /*
2 * Copyright (c) 2002-2020, City of Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.jasper.service.purge;
35
36 import fr.paris.lutece.portal.service.util.AppPathService;
37 import fr.paris.lutece.portal.service.util.AppPropertiesService;
38
39 import java.io.File;
40
41 /**
42 *
43 * ImagePurgeService
44 *
45 */
46 public class ImagePurgeService
47 {
48 private static final String PROPERTY_IMAGES_FILES_PATH = "jasper.images.path";
49
50 private ImagePurgeService( )
51 {
52 }
53
54 public static void purgeFiles( )
55 {
56 String strDirectoryPath = AppPropertiesService.getProperty( PROPERTY_IMAGES_FILES_PATH );
57 String strRootPath = AppPathService.getWebAppPath( ) + strDirectoryPath;
58 File folder = new File( strRootPath );
59 deleteFolderWithContent( folder );
60
61 File newFolder = new File( strRootPath );
62 newFolder.mkdir( );
63 }
64
65 public static boolean deleteFolderWithContent( File folder )
66 {
67 if ( folder.isDirectory( ) )
68 {
69 String [ ] files = folder.list( );
70
71 for ( int i = 0; i < files.length; i++ )
72 {
73 boolean success = deleteFolderWithContent( new File( folder, files [i] ) );
74
75 if ( !success )
76 {
77 return false;
78 }
79 }
80 }
81
82 return folder.delete( );
83 }
84 }