Magnolia Resources Module 2.4.2
File InstallBinaryResourceTask.java
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Classes
| Class | Line # | Actions | |||||
|---|---|---|---|---|---|---|---|
| InstallBinaryResourceTask | 57 | 27 | 0% | 8 | 6 |
Contributing tests
This file is covered by 8 tests.
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| 1 | /** | |
| 2 | * This file Copyright (c) 2013-2015 Magnolia International | |
| 3 | * Ltd. (http://www.magnolia-cms.com). All rights reserved. | |
| 4 | * | |
| 5 | * | |
| 6 | * This file is dual-licensed under both the Magnolia | |
| 7 | * Network Agreement and the GNU General Public License. | |
| 8 | * You may elect to use one or the other of these licenses. | |
| 9 | * | |
| 10 | * This file is distributed in the hope that it will be | |
| 11 | * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the | |
| 12 | * implied warranty of MERCHANTABILITY or FITNESS FOR A | |
| 13 | * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. | |
| 14 | * Redistribution, except as permitted by whichever of the GPL | |
| 15 | * or MNA you select, is prohibited. | |
| 16 | * | |
| 17 | * 1. For the GPL license (GPL), you can redistribute and/or | |
| 18 | * modify this file under the terms of the GNU General | |
| 19 | * Public License, Version 3, as published by the Free Software | |
| 20 | * Foundation. You should have received a copy of the GNU | |
| 21 | * General Public License, Version 3 along with this program; | |
| 22 | * if not, write to the Free Software Foundation, Inc., 51 | |
| 23 | * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 24 | * | |
| 25 | * 2. For the Magnolia Network Agreement (MNA), this file | |
| 26 | * and the accompanying materials are made available under the | |
| 27 | * terms of the MNA which accompanies this distribution, and | |
| 28 | * is available at http://www.magnolia-cms.com/mna.html | |
| 29 | * | |
| 30 | * Any modifications to this file must keep this entire header | |
| 31 | * intact. | |
| 32 | * | |
| 33 | */ | |
| 34 | package info.magnolia.module.resources.setup; | |
| 35 | ||
| 36 | import info.magnolia.cms.beans.runtime.FileProperties; | |
| 37 | import info.magnolia.cms.util.ClasspathResourcesUtil; | |
| 38 | import info.magnolia.jcr.util.NodeTypes; | |
| 39 | import info.magnolia.module.InstallContext; | |
| 40 | import info.magnolia.module.delta.TaskExecutionException; | |
| 41 | import info.magnolia.module.resources.ResourceTypes; | |
| 42 | ||
| 43 | import java.io.InputStream; | |
| 44 | ||
| 45 | import javax.jcr.Binary; | |
| 46 | import javax.jcr.Node; | |
| 47 | ||
| 48 | import org.apache.commons.io.IOUtils; | |
| 49 | import org.apache.commons.io.input.CountingInputStream; | |
| 50 | import org.apache.commons.lang3.StringUtils; | |
| 51 | import org.apache.jackrabbit.JcrConstants; | |
| 52 | import org.devlib.schmidt.imageinfo.ImageInfo; | |
| 53 | ||
| 54 | /** | |
| 55 | * Task to load single binary resource to the repository. | |
| 56 | */ | |
| 57 | public class InstallBinaryResourceTask extends AbstractInstallResourceTask { | |
| 58 | ||
| 59 | 3 |  public InstallBinaryResourceTask(String resource) { |
| 60 | 3 | super(resource, ResourceTypes.BINARY, false, null, null, null, false); |
| 61 | } | |
| 62 | ||
| 63 | 0 | public InstallBinaryResourceTask(String resource, boolean preserveResourceParameters) { |
| 64 | 0 | super(resource, ResourceTypes.BINARY, false, null, null, null, preserveResourceParameters); |
| 65 | } | |
| 66 | ||
| 67 | 0 | public InstallBinaryResourceTask(String resource, String version, String source, String rights, boolean preserveResourceParameters) { |
| 68 | 0 | super(resource, ResourceTypes.BINARY, false, version, source, rights, preserveResourceParameters); |
| 69 | } | |
| 70 | ||
| 71 | 8 | public InstallBinaryResourceTask(String resource, String version, String source, String rights, boolean preserveResourceParameters, boolean stripExtension) { |
| 72 | 8 | super(resource, ResourceTypes.BINARY, false, version, source, rights, preserveResourceParameters, stripExtension); |
| 73 | } | |
| 74 | ||
| 75 | 11 | @Override |
| 76 | public void execute(InstallContext installContext) throws TaskExecutionException { | |
| 77 | ||
| 78 | 11 | super.execute(installContext); |
| 79 | ||
| 80 | 10 | try { |
| 81 | 10 | InputStream stream = ClasspathResourcesUtil.getStream(resource); |
| 82 | ||
| 83 | 10 | CountingInputStream countingStream = new CountingInputStream(stream); |
| 84 | 10 | Binary binary = node.getSession().getValueFactory().createBinary(countingStream); |
| 85 | ||
| 86 | 10 | Node binaryNode = null; |
| 87 | 10 | if (node.hasNode(ResourceTypes.BINARY_SUFFIX)) { |
| 88 | 1 | node.getNode(ResourceTypes.BINARY_SUFFIX).remove(); |
| 89 | } | |
| 90 | ||
| 91 | 10 | binaryNode = node.addNode(ResourceTypes.BINARY_SUFFIX, NodeTypes.Resource.NAME); |
| 92 | 10 | binaryNode.setProperty(JcrConstants.JCR_DATA, binary); |
| 93 | 10 | binaryNode.setProperty(FileProperties.PROPERTY_FILENAME, name); |
| 94 | 10 | binaryNode.setProperty(FileProperties.PROPERTY_EXTENSION, StringUtils.substringAfterLast(resource, ".")); |
| 95 | 10 | binaryNode.setProperty(FileProperties.PROPERTY_SIZE, binary.getSize()); |
| 96 | ||
| 97 | // we have to reread the stream to get image information | |
| 98 | 10 | InputStream imageStream = ClasspathResourcesUtil.getStream(resource); |
| 99 | ||
| 100 | 10 | try { |
| 101 | 10 | ImageInfo ii = new ImageInfo(); |
| 102 | 10 | ii.setInput(imageStream); |
| 103 | 10 | if (ii.check()) { |
| 104 | 10 | binaryNode.setProperty(FileProperties.PROPERTY_WIDTH, Long.toString(ii.getWidth())); |
| 105 | 10 | binaryNode.setProperty(FileProperties.PROPERTY_HEIGHT, Long.toString(ii.getHeight())); |
| 106 | 10 | binaryNode.setProperty(JcrConstants.JCR_MIMETYPE, ii.getMimeType()); |
| 107 | } | |
| 108 | } finally { | |
| 109 | 10 | IOUtils.closeQuietly(imageStream); |
| 110 | } | |
| 111 | } catch (Exception e) { | |
| 112 | 0 | throw new TaskExecutionException("Can't install resource [" + resource + "]", e); |
| 113 | } | |
| 114 | ||
| 115 | } | |
| 116 | ||
| 117 | } |