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/*
* Copyright 2013 Jesse Morgan
*/
package com.p4square.session;
import org.apache.log4j.Logger;
import org.restlet.Context;
import org.restlet.Request;
import org.restlet.Response;
import org.restlet.security.Authenticator;
/**
*
* @author Jesse Morgan <jesse@jesterpm.net>
*/
public class SessionCookieAuthenticator extends Authenticator {
private static final Logger LOG = Logger.getLogger(SessionCookieAuthenticator.class);
private static final String COOKIE_NAME = "S";
private final Sessions mSessions;
public SessionCookieAuthenticator(Context context, boolean optional, Sessions sessions) {
super(context, optional);
mSessions = sessions;
}
protected boolean authenticate(Request request, Response response) {
final String cookie = request.getCookies().getFirstValue(COOKIE_NAME);
if (request.getClientInfo().isAuthenticated()) {
// Request is already authenticated... create session if it doesn't exist.
if (cookie == null) {
Session s = mSessions.create(request.getClientInfo().getUser());
response.getCookieSettings().add(COOKIE_NAME, s.getId());
}
return true;
} else {
// Check for authentication cookie
if (cookie != null) {
LOG.debug("Got cookie: " + cookie);
Session s = mSessions.get(cookie);
if (s != null) {
request.getClientInfo().setUser(s.getUser());
return true;
}
}
return false;
}
}
}
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