1 /*
2 * Copyright (c) 2002-2021, 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.importexport.service.importdata.csvimportsource;
35
36 import fr.paris.lutece.plugins.importexport.service.importdata.IImportSource;
37 import fr.paris.lutece.plugins.importexport.service.importdata.IImportSourceFactory;
38 import fr.paris.lutece.portal.service.util.AppPropertiesService;
39
40 import java.io.File;
41
42 import org.apache.commons.fileupload.FileItem;
43 import org.apache.commons.lang3.StringUtils;
44
45 /**
46 * Factory for CSV import sources
47 */
48 public class CSVImportSourceFactory implements IImportSourceFactory
49 {
50 private static final String CONSTANT_CSV_EXTENTION = "csv";
51
52 private static final String PROPERTY_CSV_SEPARATOR = "importexport.importdata.csv.separator";
53 private static final String PROPERTY_CSV_QUOTE = "importexport.importdata.csv.quote";
54
55 private String _strSeparator = AppPropertiesService.getProperty( PROPERTY_CSV_SEPARATOR );
56 private String _strQuote = AppPropertiesService.getProperty( PROPERTY_CSV_QUOTE );
57
58 /**
59 * {@inheritDoc}
60 */
61 @Override
62 public boolean isValidImportSource( String strFileExtension )
63 {
64 return StringUtils.equalsIgnoreCase( CONSTANT_CSV_EXTENTION, strFileExtension );
65 }
66
67 /**
68 * {@inheritDoc}
69 */
70 @Override
71 public IImportSource getImportSource( FileItem fileItem )
72 {
73 return new CSVImportSource( fileItem, _strSeparator, _strQuote );
74 }
75
76 /**
77 * {@inheritDoc}
78 */
79 @Override
80 public IImportSource getImportSource( File file )
81 {
82 return new CSVImportSource( file, _strSeparator, _strQuote );
83 }
84 }