Synnefo » Pithos Web Client

        String path = "/" + Pithos.TRASH_CONTAINER + "/" + f.getPrefix();

        PutRequest createFolder = new PutRequest(app.getApiPath(), app.getUsername(), path) {

            @Override

            public void onSuccess(Resource result) {

            	GetRequest<Folder> getFolder = new GetRequest<Folder>(Folder.class, app.getApiPath(), f.getOwner(), "/" + f.getContainer() + "?format=json&delimiter=/&prefix=" + URL.encodeQueryString(f.getPrefix()), f) {

					@Override

					public void onSuccess(final Folder _f) {

					    Iterator<File> iter = _f.getFiles().iterator();

					    trashFiles(iter, new Command() {

					        @Override

					        public void execute() {

					            Iterator<Folder> iterf = _f.getSubfolders().iterator();

					            trashSubfolders(iterf, new Command() {

									@Override

									public void execute() {

										DeleteRequest deleteFolder = new DeleteRequest(app.getApiPath(), _f.getOwner(), URL.encode(_f.getUri())) {

											@Override

											public void onSuccess(Resource _result) {

												if (callback != null)

													callback.execute();

											}

											@Override

											public void onError(Throwable t) {

							                    GWT.log("", t);

												app.setError(t);

							                    if (t instanceof RestException) {

							                    	if (((RestException) t).getHttpStatusCode() == Response.SC_NOT_FOUND)

							                    		onSuccess(null);

							                    	else

							                    		app.displayError("Unable to delete folder: " + ((RestException) t).getHttpStatusText());

							                    }

							                    else

							                        app.displayError("System error unable to delete folder: "+t.getMessage());

											}

											@Override

											protected void onUnauthorized(Response response) {

												app.sessionExpired();

											}

										};

										deleteFolder.setHeader("X-Auth-Token", app.getToken());

										Scheduler.get().scheduleDeferred(deleteFolder);

									}

								});

					        }

					    });

					}

					@Override

					public void onError(Throwable t) {

		                GWT.log("", t);

						app.setError(t);

		                if (t instanceof RestException) {

		                    app.displayError("Unable to get folder: " + ((RestException) t).getHttpStatusText());

		                }

		                else

		                    app.displayError("System error getting folder: " + t.getMessage());

					}

					@Override

					protected void onUnauthorized(Response response) {

						app.sessionExpired();

					}

				};

				getFolder.setHeader("X-Auth-Token", app.getToken());

				Scheduler.get().scheduleDeferred(getFolder);

            }

            @Override

            public void onError(Throwable t) {

                GWT.log("", t);

				app.setError(t);

                if (t instanceof RestException) {

                    app.displayError("Unable to create folder:" + ((RestException) t).getHttpStatusText());

                }

                else

                    app.displayError("System error creating folder:" + t.getMessage());

            }

			@Override

			protected void onUnauthorized(Response response) {

				app.sessionExpired();

			}

        };

        createFolder.setHeader("X-Auth-Token", app.getToken());

        createFolder.setHeader("Accept", "*/*");

        createFolder.setHeader("Content-Length", "0");

        createFolder.setHeader("Content-Type", "application/folder");

        Scheduler.get().scheduleDeferred(createFolder);