ALF-13441: WebDAV: activities should be raised/published

* WebDAV methods raise activities for file creation, modification, deletion.
* Repository property to enabled/disable activity feed generation is disabled by default.



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@34748 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/repository.properties

@@ -36,6 +36,7 @@ location.license.shared=classpath*:/alfresco/extension/license/*.lic
 system.webdav.servlet.enabled=true
 system.webdav.storeName=${protocols.storeName}
 system.webdav.rootPath=${protocols.rootPath}
+system.webdav.activities.enabled=false
 
 # Is the JBPM Deploy Process Servlet enabled?
 # Default is false. Should not be enabled in production environments as the

config/alfresco/webdav-context.xml

@@ -22,6 +22,7 @@
         <property name="fileFolderService" ref="FileFolderService" />
         <property name="rootNode" ref="webdavRootNode" />
         <property name="enabled"><value>${system.webdav.servlet.enabled}</value></property>
+        <property name="activitiesEnabled" value="${system.webdav.activities.enabled}"/>
     </bean>
     
     <bean id="webdavLockStoreFactory" class="org.alfresco.repo.webdav.LockStoreFactoryImpl">

source/java/org/alfresco/repo/webdav/WebDavServiceImpl.java

@@ -47,17 +47,15 @@ import org.springframework.extensions.surf.util.URLEncoder;
 public class WebDavServiceImpl implements WebDavService
 {
     public static final String WEBDAV_PREFIX = "webdav";    
-    
     private static Log logger = LogFactory.getLog(WebDavServiceImpl.class);
-    
     private boolean enabled = false;
-    
     private NodeService nodeService;
     private DictionaryService dictionaryService;
     private FileFolderService fileFolderService;  
-  
     // Root nodes
     private MTNodesCache2 rootNode;
+    private boolean activitiesEnabled;
+
     
     
     /**
@@ -186,4 +184,15 @@ public class WebDavServiceImpl implements WebDavService
     {
         return rootNode;
     }
+
+    @Override
+    public boolean activitiesEnabled()
+    {
+        return activitiesEnabled;
+    }
+    
+    public void setActivitiesEnabled(boolean enabled)
+    {
+        activitiesEnabled = enabled;
+    }
 }

source/java/org/alfresco/service/cmr/webdav/WebDavService.java

@@ -29,4 +29,12 @@ public interface WebDavService
      */
     public String getWebdavUrl(NodeRef nodeRef);
     
+    /**
+     * Determines whether activity post generation is enabled for WebDAV. When enabled,
+     * file creation, modification and deletion will create activities that can be viewed
+     * in the Share web client.
+     * 
+     * @return true if activity generation is enabled.
+     */
+    public boolean activitiesEnabled();
 }