package net.sourceforge.stripes.examples.bugzooky;
import net.sourceforge.stripes.action.RedirectResolution;
import net.sourceforge.stripes.action.Resolution;
import net.sourceforge.stripes.examples.bugzooky.biz.Person;
import net.sourceforge.stripes.examples.bugzooky.biz.PersonManager;
import net.sourceforge.stripes.validation.LocalizableError;
import net.sourceforge.stripes.validation.Validate;
import net.sourceforge.stripes.validation.ValidationError;
/**
* An example of an ActionBean that uses validation annotations on fields instead of
* on methods. Logs the user in using a conventional username/password combo and
* validates the password in the action method.
*
* @author Tim Fennell
*/
public class LoginActionBean extends BugzookyActionBean {
@Validate(required=true)
private String username;
@Validate(required=true)
private String password;
private String targetUrl;
/** The username of the user trying to log in. */
public void setUsername(String username) { this.username = username; }
/** The username of the user trying to log in. */
public String getUsername() { return username; }
/** The password of the user trying to log in. */
public void setPassword(String password) { this.password = password; }
/** The password of the user trying to log in. */
public String getPassword() { return password; }
/** The URL the user was trying to access (null if the login page was accessed directly). */
public String getTargetUrl() { return targetUrl; }
/** The URL the user was trying to access (null if the login page was accessed directly). */
public void setTargetUrl(String targetUrl) { this.targetUrl = targetUrl; }
public Resolution login() {
PersonManager pm = new PersonManager();
Person person = pm.getPerson(this.username);
if (person == null) {
ValidationError error = new LocalizableError("usernameDoesNotExist");
getContext().getValidationErrors().add("username", error);
return getContext().getSourcePageResolution();
}
else if (!person.getPassword().equals(password)) {
ValidationError error = new LocalizableError("incorrectPassword");
getContext().getValidationErrors().add("password", error);
return getContext().getSourcePageResolution();
}
else {
getContext().setUser(person);
if (this.targetUrl != null) {
return new RedirectResolution(this.targetUrl);
}
else {
return new RedirectResolution("/bugzooky/BugList.jsp");
}
}
}
}