188 lines
5.8 KiB
Java
188 lines
5.8 KiB
Java
/**
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*
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*/
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package org.gcube.portlets.widgets.workspaceuploader.server.notification;
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import java.util.ArrayList;
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import java.util.List;
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import javax.servlet.http.HttpSession;
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import org.apache.log4j.Logger;
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import org.gcube.common.homelibary.model.items.type.WorkspaceItemType;
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import org.gcube.common.homelibrary.home.workspace.Workspace;
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import org.gcube.common.homelibrary.home.workspace.WorkspaceItem;
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import org.gcube.common.homelibrary.home.workspace.WorkspaceSharedFolder;
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import org.gcube.portlets.widgets.workspaceuploader.server.util.UserUtil;
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import org.gcube.portlets.widgets.workspaceuploader.server.util.WsUtil;
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import org.gcube.portlets.widgets.workspaceuploader.shared.ContactModel;
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/**
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* @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
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* @May 27, 2013
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*
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*/
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public class NotificationsWorkspaceUploader {
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protected static Logger logger = Logger.getLogger(NotificationsWorkspaceUploader.class);
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/**
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* Send a notification if an item is added or updated to sharing folder
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* @param httpSession
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* @param sourceItem
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* @param sourceSharedId
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* @param folderDestinationItem
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*/
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public static void checkSendNotifyChangedItemToShare(HttpSession httpSession, final WorkspaceItem sourceItem, final String sourceSharedId, final WorkspaceItem folderDestinationItem, boolean isOverwrite) {
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logger.trace("checkSendNotifyAddItemToShare");
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if(folderDestinationItem!=null){
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try{
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if(folderDestinationItem.isShared()){ //Notify Added Item To Sharing?
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logger.trace("checkNotifyAddItemToShare source item: "+sourceItem.getName()+" sourceSharedId: "+sourceSharedId + " folder destination: "+folderDestinationItem.getName() + " folder destination shared folder id: "+folderDestinationItem.getIdSharedFolder());
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//share condition is true if source shared folder is not null
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boolean shareChangeCondition = sourceSharedId==null?false:true;
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//System.out.println("shareChangeCondition add item: "+ shareChangeCondition);
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logger.trace("shareChangeCondition add item: "+shareChangeCondition);
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//if shareChangeCondition is true.. notifies added item to sharing
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if(shareChangeCondition){
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Workspace workspace = WsUtil.getWorkspace(httpSession);
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List<ContactModel> listContacts = getListUserSharedByFolderSharedId(workspace, folderDestinationItem.getIdSharedFolder());
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WorkspaceItem destinationSharedFolder = workspace.getItem(folderDestinationItem.getIdSharedFolder());
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NotificationsWorkspaceUploaderProducer np = new NotificationsWorkspaceUploaderProducer(WsUtil.getAslSession(httpSession));
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if(destinationSharedFolder instanceof WorkspaceSharedFolder){
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//SWITCH BEETWEEN ADDED OR UPDATED
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if(!isOverwrite)
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np.notifyAddedItemToSharing(listContacts, sourceItem, (WorkspaceSharedFolder) destinationSharedFolder);
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else
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np.notifyUpdatedItemToSharing(listContacts, sourceItem, (WorkspaceSharedFolder) destinationSharedFolder);
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logger.trace("The notifies was sent correctly");
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}else
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logger.trace("The notifies doesn't sent because "+destinationSharedFolder+ " is not instance of WorkspaceSharedFolder");
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// np.notifyAddedItemToSharing(listContacts, (WorkspaceFolder) folderDestinationItem);
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}
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}
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else
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logger.trace("folder destination is not shared");
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}catch (Exception e) {
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logger.error("An error occurred in checkSendNotifyAddItemToShare ",e);
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}
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}else
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logger.warn("The notifies is failure in checkSendNotifyAddItemToShare because folder destination item is null");
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}
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/**
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*
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* @param workspace
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* @param idSharedFolder
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* @return
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* @throws Exception
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*/
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public static List<ContactModel> getListUserSharedByFolderSharedId(Workspace workspace, String idSharedFolder) throws Exception {
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logger.trace("getListUserSharedByFolderSharedId "+ idSharedFolder);
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try {
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WorkspaceItem wsItem = workspace.getItem(idSharedFolder);
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if(isASharedFolder(wsItem)){
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WorkspaceSharedFolder wsFolder = (WorkspaceSharedFolder) wsItem;
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List<String> listPortalLogin = wsFolder.getUsers();
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ArrayList<ContactModel> users = new ArrayList<ContactModel>(listPortalLogin.size());
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for (String login : listPortalLogin) {
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users.add(new ContactModel(login, login, false, UserUtil.getUserFullName(login)));
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}
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return users;
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}
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else{
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logger.info("the item with id: "+idSharedFolder+ " is not "+WorkspaceItemType.SHARED_FOLDER);
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}
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return new ArrayList<ContactModel>();
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} catch (Exception e) {
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logger.error("Error in getListUserSharedByItemId ", e);
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throw new Exception(e.getMessage());
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}
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}
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/**
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*
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* @param wsItem
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* @return
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*/
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public static boolean isASharedFolder(WorkspaceItem wsItem){
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if(wsItem!=null)
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return wsItem.getType().equals(WorkspaceItemType.SHARED_FOLDER);
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return false;
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}
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/**
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*
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* @param wsItem
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* @return
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*/
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public static boolean isASharedFolderForId(HttpSession httpSession, String itemId){
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if(itemId==null || itemId.isEmpty())
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return false;
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try {
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Workspace workspace = WsUtil.getWorkspace(httpSession);
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WorkspaceItem wsItem = workspace.getItem(itemId);
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if(wsItem!=null)
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return wsItem.getType().equals(WorkspaceItemType.SHARED_FOLDER);
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return false;
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} catch (Exception e) {
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logger.error("An errror occurred in isASharedFolderForId", e);
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return false;
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}
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}
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/**
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*
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* @param itemId
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* @param rootFolderSharedId
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* @return
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*/
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public static boolean checkIsRootFolderShared(String itemId, String rootFolderSharedId) {
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logger.trace("checkIsRootFolderShared between [itemid: "+itemId +", rootFolderSharedId: "+rootFolderSharedId+"]");
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if(itemId==null)
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return false;
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if(rootFolderSharedId==null)
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return false;
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if(itemId.compareTo(rootFolderSharedId)==0)
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return true;
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return false;
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}
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}
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