private WSResponse addCalData(WSResponse response, CalendarData calData) {
		if(calData!=null){
			if(calData.getEvents()!=null && calData.getEvents().size()>0){
				for (CalEvent cal : calData.getEvents()) {
					Events event=new Events();
					event.setMessage(cal.getMessage());
					event.setSource("googlecalendar");
					event.setTime(cal.getTime());
					if(cal.getTags()!=null && cal.getTags().size()>0){
						Tags tag=new Tags();
						ArrayList<String> tags=new ArrayList<>();
						for (String string : cal.getTags()) {
							tags.add(string);						
						}
						tag.setName(tags);
						event.setTags(tag);
					}	
					response.setGcal(response.getGcal()+1);
					response.getEvents().add(event);
				}

			}
		}
		return response;
	}