1. Project Clover database Sat Feb 2 2019 06:45:20 CET
  2. Package org.xwiki.notifications.notifiers.internal.email

File MailTemplateImageAttachmentsExtractor.java

 

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Classes

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MailTemplateImageAttachmentsExtractor 45 4 0% 1 0
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1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13    * Lesser General Public License for more details.
14    *
15    * You should have received a copy of the GNU Lesser General Public
16    * License along with this software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package org.xwiki.notifications.notifiers.internal.email;
21   
22    import java.util.Collection;
23    import java.util.stream.Collectors;
24   
25    import javax.inject.Inject;
26    import javax.inject.Provider;
27    import javax.inject.Singleton;
28   
29    import org.xwiki.component.annotation.Component;
30    import org.xwiki.model.reference.DocumentReference;
31   
32    import com.xpn.xwiki.XWiki;
33    import com.xpn.xwiki.XWikiContext;
34    import com.xpn.xwiki.api.Attachment;
35    import com.xpn.xwiki.api.Document;
36   
37    /**
38    * Extract all image from the attachments of a document.
39    *
40    * @version $Id: af1b71715a647d56030a2e1c944b62fbf836461a $
41    * @since 9.11RC1
42    */
43    @Component(roles = MailTemplateImageAttachmentsExtractor.class)
44    @Singleton
 
45    public class MailTemplateImageAttachmentsExtractor
46    {
47    @Inject
48    private Provider<XWikiContext> contextProvider;
49   
50    /**
51    * @param documentReference the reference of the document
52    * @return all images contained in the attachments of the given document
53    * @throws Exception if an error occurs
54    */
 
55  1 toggle public Collection<Attachment> getImages(DocumentReference documentReference) throws Exception
56    {
57  1 XWikiContext context = contextProvider.get();
58  1 XWiki xwiki = context.getWiki();
59  1 Document document = new Document(xwiki.getDocument(documentReference, context), context);
60  1 return document.getAttachmentList().stream().filter(att -> att.isImage()).collect(Collectors.toList());
61    }
62    }