| 0,0 → 1,45 |
|---|
| package ak.photoalbum.webapp; |
| |
| import java.util.List; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| import org.apache.struts.action.ActionMapping; |
| import org.apache.struts.action.ActionForm; |
| import org.apache.struts.action.ActionForward; |
| import org.apache.log4j.Logger; |
| import ak.photoalbum.util.FileUtils; |
| |
| public final class IndexAction |
| extends BaseAction |
| { |
| private static final Logger logger = Logger.getLogger(IndexAction.class); |
| |
| public ActionForward executeAction(ActionMapping mapping, ActionForm form, |
| HttpServletRequest request, HttpServletResponse response) |
| throws Exception |
| { |
| PathForm theForm = (PathForm)form; |
| String dir = theForm.getPath(); |
| IndexEntry entry = new IndexEntry(); |
| IndexEntry top = new IndexEntry(); |
| IndexEntry prev = new IndexEntry(); |
| IndexEntry current = new IndexEntry(); |
| IndexEntry next = new IndexEntry(); |
| List index; |
| |
| if(dir == null) dir = ""; // the images root |
| |
| logger.info("get index for " + dir); |
| Logic.getLogic().getEntry(dir, entry, top, prev, current, next); |
| index = Logic.getLogic().listDirectory(dir); |
| |
| request.setAttribute("dir", FileUtils.replaceFileSeparator(dir, " - ")); |
| request.setAttribute("index", index); |
| request.setAttribute("top", top); |
| request.setAttribute("prevEntry", prev); |
| request.setAttribute("current", current); |
| request.setAttribute("nextEntry", next); |
| |
| return mapping.findForward("success"); |
| } |
| } |