From 6935c5ea36216029f0a0fa3c84a9139bb7859eb1 Mon Sep 17 00:00:00 2001
From: Ana Bozianu <ana.bozianu@ness.com>
Date: Thu, 7 Apr 2016 16:06:29 +0300
Subject: [PATCH] RM-3216 - extended IMAP service and corrected method

---
 .../default/rm-imap-server-context.xml        |  15 +++
 .../repo/imap/ExtendedImapServiceImpl.java    | 108 ++++++++++++++++++
 2 files changed, 123 insertions(+)
 create mode 100644 rm-community/rm-community-repo/config/alfresco/extension/subsystems/imap/default/default/rm-imap-server-context.xml
 create mode 100644 rm-community/rm-community-repo/source/java/org/alfresco/repo/imap/ExtendedImapServiceImpl.java

diff --git a/rm-community/rm-community-repo/config/alfresco/extension/subsystems/imap/default/default/rm-imap-server-context.xml b/rm-community/rm-community-repo/config/alfresco/extension/subsystems/imap/default/default/rm-imap-server-context.xml
new file mode 100644
index 0000000000..a2520ed653
--- /dev/null
+++ b/rm-community/rm-community-repo/config/alfresco/extension/subsystems/imap/default/default/rm-imap-server-context.xml
@@ -0,0 +1,15 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>
+
+<beans>
+
+ <!-- Extend Imap Service -->
+   <bean id="rm.imapService" abstract="true" class="org.alfresco.repo.imap.ExtendedImapServiceImpl">
+      <property name="dictionaryService" ref="DictionaryService"/>
+   </bean>
+   <bean class="org.alfresco.util.BeanExtender">
+      <property name="beanName" value="imapService" />
+      <property name="extendingBeanName" value="rm.imapService" />
+   </bean>
+   
+</beans>
\ No newline at end of file
diff --git a/rm-community/rm-community-repo/source/java/org/alfresco/repo/imap/ExtendedImapServiceImpl.java b/rm-community/rm-community-repo/source/java/org/alfresco/repo/imap/ExtendedImapServiceImpl.java
new file mode 100644
index 0000000000..26de83afcf
--- /dev/null
+++ b/rm-community/rm-community-repo/source/java/org/alfresco/repo/imap/ExtendedImapServiceImpl.java
@@ -0,0 +1,108 @@
+/*
+ * #%L
+ * Alfresco Records Management Module
+ * %%
+ * Copyright (C) 2005 - 2016 Alfresco Software Limited
+ * %%
+ * This file is part of the Alfresco software.
+ * -
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ * -
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * -
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * -
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ * #L%
+ */
+package org.alfresco.repo.imap;
+
+import org.alfresco.model.ContentModel;
+import org.alfresco.repo.policy.BehaviourFilter;
+import org.alfresco.repo.security.authentication.AuthenticationUtil;
+import org.alfresco.repo.security.authentication.AuthenticationUtil.RunAsWork;
+import org.alfresco.repo.site.SiteModel;
+import org.alfresco.service.cmr.dictionary.DictionaryService;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.repository.NodeService;
+
+/**
+ * Extends the core service ImapServiceImpl functionality
+ * 
+ * @author Ana Bozianu
+ * @since 2.4
+ *
+ */
+public class ExtendedImapServiceImpl extends ImapServiceImpl
+{
+    private NodeService nodeService;
+    private BehaviourFilter policyBehaviourFilter;
+    private DictionaryService dictionaryService;
+
+    public void setDictionaryService(DictionaryService dictionaryService)
+    {
+        this.dictionaryService = dictionaryService;
+    }
+
+    public void setPolicyFilter(BehaviourFilter policyBehaviourFilter)
+    {
+        this.policyBehaviourFilter = policyBehaviourFilter;
+        super.setPolicyFilter(policyBehaviourFilter);
+    }
+
+    public void setNodeService(NodeService nodeService)
+    {
+        this.nodeService = nodeService;
+        super.setNodeService(nodeService);
+    }
+
+    @Override
+    /**
+     * Overwrites the core functionality so we can list RM files in IMAP
+     * @see https://issues.alfresco.com/jira/browse/RM-3216
+     */
+    public String getPathFromSites(final NodeRef ref)
+    {
+        return doAsSystem(new RunAsWork<String>()
+        {
+            @Override
+            public String doWork() throws Exception
+            {
+                String name = ((String) nodeService.getProperty(ref, ContentModel.PROP_NAME)).toLowerCase();
+                if (dictionaryService.isSubClass(nodeService.getType(ref), SiteModel.TYPE_SITE))
+                {
+                    return name;
+                }
+                else
+                {
+                    NodeRef parent = nodeService.getPrimaryParent(ref).getParentRef();
+                    return getPathFromSites(parent) + "/" + name;
+                }
+            }
+        });
+    }
+
+    private <R> R doAsSystem(RunAsWork<R> work)
+    {
+        policyBehaviourFilter.disableBehaviour(ContentModel.ASPECT_AUDITABLE);
+        policyBehaviourFilter.disableBehaviour(ContentModel.ASPECT_VERSIONABLE);
+        try
+        {
+            return AuthenticationUtil.runAs(work, AuthenticationUtil.getSystemUserName());
+        }
+        finally
+        {
+            policyBehaviourFilter.enableBehaviour(ContentModel.ASPECT_AUDITABLE);
+            policyBehaviourFilter.enableBehaviour(ContentModel.ASPECT_VERSIONABLE);
+        }
+    }
+}