org.libredraw.client.Logout.java Source code

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Here is the source code for org.libredraw.client.Logout.java

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/*
   This file is part of LibreDraw.
    
LibreDraw is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
LibreDraw is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with LibreDraw.  If not, see <http://www.gnu.org/licenses/>.
*/

package org.libredraw.client;

import com.google.gwt.core.client.GWT;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.user.client.Cookies;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.uibinder.client.UiHandler;
import com.google.gwt.event.dom.client.ClickEvent;

public class Logout extends Composite {

    private final LibreRPCAsync LibreRPCService = GWT.create(LibreRPC.class);

    private static LogoutUiBinder uiBinder = GWT.create(LogoutUiBinder.class);
    @UiField
    Button logoutButton;

    interface LogoutUiBinder extends UiBinder<Widget, Logout> {
    }

    public Logout() {
        initWidget(uiBinder.createAndBindUi(this));
    }

    @UiHandler("logoutButton")
    void onLogoutButtonClick(ClickEvent event) {
        String sessionId = Cookies.getCookie("SID");
        LibreRPCService.endSession(sessionId, new AsyncCallback<String>() {
            public void onFailure(Throwable caught) {
                TableView.registerErrorDialog(new StackTrace(caught));
            }

            public void onSuccess(String result) {
                Cookies.removeCookie("SID");
                Login.navigateTo();
            }
        });
    }
}