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/*
/*
* Oreka -- A media capture and retrieval platform
*
* Copyright (C) 2005, orecx LLC
*
* http://www.orecx.com
*
* This program is free software, distributed under the terms of
* the GNU General Public License.
* Please refer to http://www.gnu.org/copyleft/gpl.html
*
*/
package net.sf.oreka.pages;
import net.sf.oreka.orkweb.ContextListener;
import net.sf.oreka.persistent.User;
import net.sf.oreka.services.UserServiceHbn;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.PageRedirectException;
import org.apache.tapestry.annotations.Persist;
import org.apache.tapestry.event.PageBeginRenderListener;
import org.apache.tapestry.event.PageEvent;
public abstract class HomePage extends OrkPage implements PageBeginRenderListener {
static UserServiceHbn srv = new UserServiceHbn();
public abstract String getUsername();
public abstract void setUsername(String username);
public abstract String getPassword();
public abstract void setPassword(String password);
@Persist
public abstract String getErrorMessage();
public abstract void setErrorMessage(String msg);
public HomePage() {
}
public void formSubmit(IRequestCycle cycle) {
if (ContextListener.debugSwitch == true && getUsername() == null) {
// In debug mode, make user = admin by default
setUsername("admin");
}
User user = srv.login(getUsername(), getPassword());
if (user != null) {
getSessionStateObject().setUser(user);
cycle.activate("RecSegments");
}
else {
setErrorMessage("Invalid login or password");
}
}
public void pageBeginRender(PageEvent event) {
if(getSessionStateObject().getUser() != null) {
RecSegmentsPage pg = (RecSegmentsPage)getRequestCycle().getPage("RecSegments");
throw new PageRedirectException(pg);
}
}
}
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