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35 package gr.grnet.pithos.web.client.commands;
37 import gr.grnet.pithos.web.client.Pithos;
38 import gr.grnet.pithos.web.client.Resource;
39 import gr.grnet.pithos.web.client.grouptree.Group;
40 import gr.grnet.pithos.web.client.rest.PostRequest;
41 import gr.grnet.pithos.web.client.rest.RestException;
43 import com.google.gwt.core.client.GWT;
44 import com.google.gwt.core.client.Scheduler;
45 import com.google.gwt.http.client.Response;
46 import com.google.gwt.http.client.URL;
47 import com.google.gwt.user.client.Command;
48 import com.google.gwt.user.client.Window;
49 import com.google.gwt.user.client.ui.PopupPanel;
53 * Delete selected object command
56 public class DeleteGroupCommand implements Command {
57 private PopupPanel containerPanel;
64 * @param _containerPanel
66 public DeleteGroupCommand(Pithos _app, PopupPanel _containerPanel, Group _group){
68 containerPanel = _containerPanel;
73 public void execute() {
74 if (containerPanel != null)
75 containerPanel.hide();
76 if (Window.confirm("Are you sure you want to delete group " + group.getName())) {
77 String path = "?update=";
78 PostRequest updateGroup = new PostRequest(Pithos.getStorageAPIURL(), app.getUserID(), path) {
81 public void onSuccess(Resource result) {
82 app.removeGroup(group);
86 public void onError(Throwable t) {
89 if (t instanceof RestException) {
90 app.displayError("Unable to delete group:" + ((RestException) t).getHttpStatusText());
93 app.displayError("System error deleting group:" + t.getMessage());
97 protected void onUnauthorized(Response response) {
101 updateGroup.setHeader("X-Auth-Token", app.getUserToken());
102 updateGroup.setHeader("X-Account-Group-" + URL.encodePathSegment(group.getName()), "~");
103 Scheduler.get().scheduleDeferred(updateGroup);