1 /*
2 * Copyright (c) 2002-2019, Mairie de 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
35 package fr.paris.lutece.plugins.botpress.service.renderers;
36
37 import com.fasterxml.jackson.databind.JsonNode;
38 import static fr.paris.lutece.plugins.botpress.service.renderers.BotMessageRenderer.FIELD_TYPE;
39 import fr.paris.lutece.plugins.chatbot.business.Post;
40 import fr.paris.lutece.portal.service.template.AppTemplateService;
41 import fr.paris.lutece.portal.web.l10n.LocaleService;
42 import fr.paris.lutece.util.html.HtmlTemplate;
43 import java.util.HashMap;
44 import java.util.Map;
45
46 /**
47 * FileRenderer
48 */
49 public class FileRenderer extends AbstractRenderer implements BotMessageRenderer
50 {
51 private static final String TEMPLATE_IMAGE = "/admin/plugins/botpress/renderers/image.html";
52 private static final String MARK_URL = "url";
53
54 private static final String EXT_JPG = ".jpg";
55 private static final String EXT_JPEG = ".jpeg";
56 private static final String EXT_PNG = ".png";
57 private static final String EXT_GIF = ".gif";
58
59 /**
60 * {@inheritDoc }
61 */
62 @Override
63 public boolean isInvoked( JsonNode nodeResponse )
64 {
65 return ( nodeResponse.get( FIELD_TYPE ) != null ) && ( nodeResponse.get( FIELD_TYPE ).asText( ).equals( TYPE_FILE ) );
66 }
67
68 /**
69 * {@inheritDoc }
70 */
71 @Override
72 public String render( Map map )
73 {
74 String strUrl = (String) map.get( FIELD_URL );
75 if ( strUrl.endsWith( EXT_JPG ) || strUrl.endsWith( EXT_JPEG ) || strUrl.endsWith( EXT_PNG ) || strUrl.endsWith( EXT_GIF ) )
76 {
77 Map<String, Object> model = new HashMap<>( );
78 model.put( MARK_URL, strUrl );
79 HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_IMAGE, LocaleService.getDefault( ), model );
80
81 return template.getHtml( );
82 }
83 return "";
84 }
85
86 /**
87 * {@inheritDoc }
88 */
89 @Override
90 public String getPostContentType( )
91 {
92 return Post.CONTENT_TYPE_IMAGE;
93 }
94
95 }