/*
* Copyright 2000-2014 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.tests.components.ui;
import com.vaadin.server.CustomizedSystemMessages;
import com.vaadin.server.SystemMessages;
import com.vaadin.server.SystemMessagesInfo;
import com.vaadin.server.SystemMessagesProvider;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Label;
public class TimeoutRedirectResetsOnActivity extends AbstractTestUI {
private int maxActiveInterval = 15;
private int timeoutOverhead = 15;
@Override
protected void setup(VaadinRequest request) {
setupTimeout(request);
Label startedLabel = new Label();
startedLabel.setValue(String.valueOf(System.currentTimeMillis()));
startedLabel.setId("startedTime");
Label originalLabel = new Label();
originalLabel.setId("originalExpireTime");
originalLabel.setValue(String.valueOf(getExpireTime()));
final Label expiresLabel = new Label();
expiresLabel.setId("actualExpireTime");
Button button = new Button("Reset", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
expiresLabel.setValue(String.valueOf(getExpireTime()));
}
});
button.setId("reset");
addComponent(button);
addComponent(startedLabel);
addComponent(originalLabel);
addComponent(expiresLabel);
}
private long getExpireTime() {
return System.currentTimeMillis()
+ (maxActiveInterval + timeoutOverhead) * 1000;
}
private void setupTimeout(VaadinRequest request) {
request.getService().setSystemMessagesProvider(
new SystemMessagesProvider() {
@Override
public SystemMessages getSystemMessages(
SystemMessagesInfo systemMessagesInfo) {
CustomizedSystemMessages msgs = new CustomizedSystemMessages();
msgs.setSessionExpiredMessage(null);
msgs.setSessionExpiredCaption(null);
msgs.setSessionExpiredNotificationEnabled(true);
msgs.setSessionExpiredURL("http://example.com/");
return msgs;
}
});
/*
* NOTE: in practice, this means a timeout after 25 seconds, because of
* implementation details in
* com.vaadin.server.communication.MetadataWriter
*/
getSession().getSession().setMaxInactiveInterval(maxActiveInterval);
}
@Override
protected String getTestDescription() {
return "The timeout redirect timer should reset if there's activity between the client and server.";
}
@Override
@SuppressWarnings("boxing")
protected Integer getTicketNumber() {
return 12446;
}
}