/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.functional.security;
import org.mule.runtime.api.lifecycle.InitialisationException;
import org.mule.runtime.api.security.Authentication;
import org.mule.runtime.api.security.SecurityException;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
/**
* A security provider which holds authentications for multiple users concurrently.
*/
public class TestMultiuserSecurityProvider extends TestSingleUserSecurityProvider {
private Map<String, Authentication> authentications;
public TestMultiuserSecurityProvider() {
super("multi-user-test");
}
@Override
protected void doInitialise() throws InitialisationException {
authentications = new ConcurrentHashMap<String, Authentication>();
}
@Override
public Authentication authenticate(Authentication authentication) throws SecurityException {
String user = (String) authentication.getPrincipal();
logger.debug("Authenticating user: " + user);
// Check to see if user has already been authenticated
Authentication oldAuth = authentications.get(user);
if (oldAuth != null) {
authentication = oldAuth;
Map<String, Object> props = authentication.getProperties();
int numberLogins = (Integer) props.get(PROPERTY_NUMBER_LOGINS);
String favoriteColor = (String) props.get(PROPERTY_FAVORITE_COLOR);
props.put(PROPERTY_NUMBER_LOGINS, numberLogins + 1);
authentication.setProperties(props);
authentications.put(user, authentication);
logger.info("Welcome back " + user + " (" + numberLogins + 1 + " logins), we remembered your favorite color: "
+ favoriteColor);
} else {
String favoriteColor = getFavoriteColor(user);
logger.info("First login for user: " + user + ", favorite color is " + favoriteColor);
Map<String, Object> props = new HashMap<String, Object>();
props.put(PROPERTY_NUMBER_LOGINS, 1);
props.put(PROPERTY_FAVORITE_COLOR, favoriteColor);
authentication.setProperties(props);
authentications.put(user, authentication);
}
return authentication;
}
}