214 lines
6.5 KiB
Java
214 lines
6.5 KiB
Java
package org.gcube.portlets.user.td.sharewidget.client;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
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import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTIsLockedException;
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import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTSessionExpiredException;
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import org.gcube.portlets.user.td.gwtservice.shared.share.Contacts;
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import org.gcube.portlets.user.td.gwtservice.shared.share.ShareInfo;
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import org.gcube.portlets.user.td.gwtservice.shared.tr.TabResource;
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import org.gcube.portlets.user.td.sharewidget.client.util.InfoMessageBox;
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import org.gcube.portlets.user.td.widgetcommonevent.client.event.ChangeTableRequestEvent;
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import org.gcube.portlets.user.td.widgetcommonevent.client.event.SessionExpiredEvent;
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import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableRequestType;
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import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableWhy;
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import org.gcube.portlets.user.td.widgetcommonevent.client.type.SessionExpiredType;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
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import org.gcube.portlets.widgets.workspacesharingwidget.client.WorkspaceSmartSharingController;
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import org.gcube.portlets.widgets.workspacesharingwidget.client.view.sharing.SmartShare;
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import org.gcube.portlets.widgets.workspacesharingwidget.shared.CredentialModel;
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import org.gcube.portlets.widgets.workspacesharingwidget.shared.FileModel;
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import com.allen_sauer.gwt.log.client.Log;
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import com.extjs.gxt.ui.client.event.BaseEvent;
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import com.extjs.gxt.ui.client.event.Events;
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import com.extjs.gxt.ui.client.event.Listener;
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import com.extjs.gxt.ui.client.widget.Dialog;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.web.bindery.event.shared.EventBus;
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import com.sencha.gxt.widget.core.client.box.AlertMessageBox;
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import com.sencha.gxt.widget.core.client.event.HideEvent;
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import com.sencha.gxt.widget.core.client.event.HideEvent.HideHandler;
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/**
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*
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* @author "Giancarlo Panichi" <a
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* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class TRShare {
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private TRId trId;
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private EventBus eventBus;
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private TabResource tabResource;
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private ShareInfo shareInfo;
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public TRShare(TRId trId, EventBus eventBus) {
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this.trId = trId;
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this.eventBus = eventBus;
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retrieveInfo();
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}
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/*
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* protected void retrieveInfo() {
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* TDGWTServiceAsync.INSTANCE.getShareInfo(trId, new
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* AsyncCallback<ShareInfo>() {
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*
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* public void onFailure(Throwable caught) { if (caught instanceof
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* TDGWTSessionExpiredException) { eventBus.fireEvent(new
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* SessionExpiredEvent( SessionExpiredType.EXPIREDONSERVER)); } else {
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* Log.debug("ShareInfo Error: " + caught.getLocalizedMessage());
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* alert("Error retrienving share info", "Error retrieving share info"); } }
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*
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* public void onSuccess(ShareInfo result) { shareInfo = result;
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* shareWindow(); }
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*
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* }); }
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*/
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public void retrieveInfo() {
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TDGWTServiceAsync.INSTANCE.getTabResourceInformation(trId,
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new AsyncCallback<TabResource>() {
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public void onSuccess(TabResource result) {
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Log.info("Retrived TR: " + result.getTrId());
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tabResource = result;
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shareWindow();
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}
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public void onFailure(Throwable caught) {
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if (caught instanceof TDGWTSessionExpiredException) {
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eventBus.fireEvent(new SessionExpiredEvent(
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SessionExpiredType.EXPIREDONSERVER));
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} else {
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if (caught instanceof TDGWTIsLockedException) {
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Log.error(caught.getLocalizedMessage());
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alert("Error Locked",
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caught.getLocalizedMessage());
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} else {
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Log.error("Error retrienving properties: "
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+ caught.getLocalizedMessage());
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alert("Error",
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"Retrieving tabular resource info: "
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+ caught.getLocalizedMessage());
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}
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}
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}
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});
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}
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/**
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* Call Window
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*/
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protected void shareWindow() {
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FileModel file = new FileModel(tabResource.getTrId()
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.getId(), tabResource.getName(), false);
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List<CredentialModel> listAlreadySharedContact = new ArrayList<CredentialModel>();
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for (Contacts contacts : tabResource.getContacts()) {
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CredentialModel cm = new CredentialModel(null, contacts.getLogin(),
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false);
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listAlreadySharedContact.add(cm);
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}
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WorkspaceSmartSharingController controller = new WorkspaceSmartSharingController(
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file, listAlreadySharedContact, false, true);
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final SmartShare sharingWindow = controller.getSharingDialog();
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sharingWindow.show();
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sharingWindow.getButtonById(Dialog.OK).addListener(Events.Select,
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new Listener<BaseEvent>() {
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@Override
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public void handleEvent(BaseEvent be) {
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if (sharingWindow.isValidForm(true)) {
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shareCall(sharingWindow
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.getSharedListUsersCredential());
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}
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}
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});
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}
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protected void shareCall(List<CredentialModel> credentials) {
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ArrayList<Contacts> listContacts = new ArrayList<Contacts>();
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for (CredentialModel cred : credentials) {
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Contacts cont = new Contacts(cred.getId(), cred.getLogin(),
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cred.isGroup());
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listContacts.add(cont);
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}
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shareInfo=new ShareInfo(tabResource,listContacts);
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TDGWTServiceAsync.INSTANCE.setShare(shareInfo,
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new AsyncCallback<Void>() {
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public void onFailure(Throwable caught) {
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if (caught instanceof TDGWTSessionExpiredException) {
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eventBus.fireEvent(new SessionExpiredEvent(
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SessionExpiredType.EXPIREDONSERVER));
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} else {
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Log.debug("Share Error: "
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+ caught.getLocalizedMessage());
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alert("Error sharing tabular resource",
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"Error sharing tabular resource: "
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+ caught.getLocalizedMessage());
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}
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}
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public void onSuccess(Void result) {
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Log.debug("Tabular Resource Shared: "
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+ shareInfo.getTabResource().getTrId()
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.toString());
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info("Shared", "Tabular Resource is shared");
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ChangeTableWhy why = ChangeTableWhy.TABLEUPDATED;
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ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
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ChangeTableRequestType.SHARE, trId, why);
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eventBus.fireEvent(changeTableRequestEvent);
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}
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});
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}
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private void alert(String title, String message) {
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final AlertMessageBox d = new AlertMessageBox(title, message);
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d.addHideHandler(new HideHandler() {
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public void onHide(HideEvent event) {
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}
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});
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d.show();
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}
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private void info(String title, String message) {
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final InfoMessageBox d = new InfoMessageBox(title, message);
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d.addHideHandler(new HideHandler() {
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public void onHide(HideEvent event) {
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}
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});
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d.show();
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}
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} |