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Magnolia REST Integration 1.1

  1. Project Clover database Thu Aug 13 2015 19:08:49 CEST
  2. Package info.magnolia.rest.registry

File ConfiguredEndpointDefinitionManager.java

 

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Classes

Class Line # Actions
ConfiguredEndpointDefinitionManager 62 17 0% 8 3
0.8846153688.5%
 

Contributing tests

This file is covered by 4 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.rest.registry;
35   
36    import info.magnolia.cms.util.ModuleConfigurationObservingManager;
37    import info.magnolia.jcr.node2bean.Node2BeanException;
38    import info.magnolia.jcr.predicate.NodeTypePredicate;
39    import info.magnolia.jcr.util.NodeTypes;
40    import info.magnolia.jcr.util.NodeUtil;
41    import info.magnolia.jcr.util.NodeVisitor;
42    import info.magnolia.module.ModuleRegistry;
43   
44    import java.util.ArrayList;
45    import java.util.Collections;
46    import java.util.HashSet;
47    import java.util.List;
48    import java.util.Set;
49   
50    import javax.inject.Inject;
51    import javax.inject.Singleton;
52    import javax.jcr.Node;
53    import javax.jcr.RepositoryException;
54   
55    import org.slf4j.Logger;
56    import org.slf4j.LoggerFactory;
57   
58    /**
59    * ObservingManager for {@link info.magnolia.rest.EndpointDefinition} configured in repository.
60    */
61    @Singleton
 
62    public class ConfiguredEndpointDefinitionManager extends ModuleConfigurationObservingManager {
63   
64    public static final String REST_ENDPOINTS_CONFIG_NODE_NAME = "rest-endpoints";
65   
66    private final Logger log = LoggerFactory.getLogger(getClass());
67   
68    private Set<String> registeredEndpoints = Collections.synchronizedSet(new HashSet<String>());
69    private final EndpointDefinitionRegistry endpointDefinitionRegistry;
70   
 
71  4 toggle @Inject
72    public ConfiguredEndpointDefinitionManager(ModuleRegistry moduleRegistry, EndpointDefinitionRegistry endpointDefinitionRegistry) {
73  4 super(REST_ENDPOINTS_CONFIG_NODE_NAME, moduleRegistry);
74  4 this.endpointDefinitionRegistry = endpointDefinitionRegistry;
75    }
76   
 
77  4 toggle @Override
78    protected void reload(List<Node> nodes) throws RepositoryException {
79  4 final List<EndpointDefinitionProvider> providers = new ArrayList<EndpointDefinitionProvider>();
80   
81  4 for (Node node : nodes) {
82  4 NodeUtil.visit(node, new NodeVisitor() {
 
83  4 toggle @Override
84    public void visit(Node current) throws RepositoryException {
85  4 for (Node endpointNode : NodeUtil.getNodes(current, NodeTypes.ContentNode.NAME)) {
86  4 if (isEndpoint(endpointNode)) {
87  3 EndpointDefinitionProvider provider = createProvider(endpointNode);
88  3 if (provider != null) {
89  3 providers.add(provider);
90    }
91    }
92    }
93    }
94    }, new NodeTypePredicate(NodeTypes.Content.NAME));
95    }
96   
97  4 this.registeredEndpoints = endpointDefinitionRegistry.unregisterAndRegister(registeredEndpoints, providers);
98    }
99   
100    /**
101    * Checks if the endpoint is completely configured.
102    */
 
103  4 toggle private boolean isEndpoint(Node endpointNode) throws RepositoryException {
104  4 return endpointNode.hasProperty(ConfiguredEndpointDefinition.PROPERTY_NAME_IMPLEMENTATION_CLASS);
105    }
106   
 
107  3 toggle protected EndpointDefinitionProvider createProvider(Node endpointNode) throws RepositoryException {
108  3 final String name = endpointNode.getName();
109   
110  3 try {
111  3 return new ConfiguredEndpointDefinitionProvider(name, endpointNode);
112    } catch (Node2BeanException e) {
113  0 log.error("Unable to create provider for endpoint [" + name + "]", e);
114    }
115   
116  0 return null;
117    }
118    }