Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/MainMenu.java @ 4215:c179cd02177d
Logout the current user
Add code to the logout button to remove the current user from the session and to
redirect the browser window to the login page.
Part of flys/issue916 (Logout: "Abmelden" Knopf mit Funktion belegen)
| author | Björn Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Tue, 23 Oct 2012 09:59:16 +0200 |
| parents | 725470fc57d2 |
| children | a04862abce42 |
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| 4214:e39ac9767a69 | 4215:c179cd02177d |
|---|---|
| 1 package de.intevation.flys.client.client.ui; | 1 package de.intevation.flys.client.client.ui; |
| 2 | 2 |
| 3 import com.google.gwt.core.client.GWT; | 3 import com.google.gwt.core.client.GWT; |
| 4 import com.google.gwt.i18n.client.LocaleInfo; | 4 import com.google.gwt.i18n.client.LocaleInfo; |
| 5 import com.google.gwt.user.client.Window; | 5 import com.google.gwt.user.client.Window; |
| 6 import com.google.gwt.user.client.rpc.AsyncCallback; | |
| 6 import com.smartgwt.client.types.Alignment; | 7 import com.smartgwt.client.types.Alignment; |
| 7 import com.smartgwt.client.util.BooleanCallback; | 8 import com.smartgwt.client.util.BooleanCallback; |
| 8 import com.smartgwt.client.util.SC; | 9 import com.smartgwt.client.util.SC; |
| 9 import com.smartgwt.client.widgets.Button; | 10 import com.smartgwt.client.widgets.Button; |
| 10 import com.smartgwt.client.widgets.Label; | 11 import com.smartgwt.client.widgets.Label; |
| 12 import com.smartgwt.client.widgets.events.ClickHandler; | 13 import com.smartgwt.client.widgets.events.ClickHandler; |
| 13 import com.smartgwt.client.widgets.layout.HLayout; | 14 import com.smartgwt.client.widgets.layout.HLayout; |
| 14 | 15 |
| 15 import de.intevation.flys.client.client.FLYS; | 16 import de.intevation.flys.client.client.FLYS; |
| 16 import de.intevation.flys.client.client.FLYSConstants; | 17 import de.intevation.flys.client.client.FLYSConstants; |
| 18 import de.intevation.flys.client.client.services.UserService; | |
| 19 import de.intevation.flys.client.client.services.UserServiceAsync; | |
| 17 import de.intevation.flys.client.shared.model.User; | 20 import de.intevation.flys.client.shared.model.User; |
| 18 | 21 |
| 19 | 22 |
| 20 /** | 23 /** |
| 21 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | 24 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
| 46 /** The button to switch between the english and german version.*/ | 49 /** The button to switch between the english and german version.*/ |
| 47 protected Button language; | 50 protected Button language; |
| 48 | 51 |
| 49 /** The button to open an info panel.*/ | 52 /** The button to open an info panel.*/ |
| 50 protected Button info; | 53 protected Button info; |
| 54 | |
| 55 protected UserServiceAsync userService = | |
| 56 GWT.create(UserService.class); | |
| 51 | 57 |
| 52 /** | 58 /** |
| 53 * The default constructor for creating a new MainMenu. | 59 * The default constructor for creating a new MainMenu. |
| 54 */ | 60 */ |
| 55 public MainMenu(FLYS flys) { | 61 public MainMenu(FLYS flys) { |
| 86 | 92 |
| 87 logout.addClickHandler(new ClickHandler() { | 93 logout.addClickHandler(new ClickHandler() { |
| 88 @Override | 94 @Override |
| 89 public void onClick(ClickEvent event) { | 95 public void onClick(ClickEvent event) { |
| 90 GWT.log("Clicked 'logout' button."); | 96 GWT.log("Clicked 'logout' button."); |
| 91 GWT.log("IMPLEMENT the 'logout' function."); | 97 userService.logoutCurrentUser(new AsyncCallback<Void>() { |
| 98 public void onFailure(Throwable caught) { | |
| 99 } | |
| 100 | |
| 101 public void onSuccess(Void result) { | |
| 102 Window.Location.replace("/login.jsp"); | |
| 103 } | |
| 104 }); | |
| 105 | |
| 92 } | 106 } |
| 93 }); | 107 }); |
| 94 | 108 |
| 95 language.addClickHandler(new ClickHandler() { | 109 language.addClickHandler(new ClickHandler() { |
| 96 @Override | 110 @Override |