/*
* 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 org.ngrinder.security;
import static org.ngrinder.common.util.Preconditions.checkNotEmpty;
import org.ngrinder.extension.OnLoginRunnable;
import org.ngrinder.infra.plugin.PluginManager;
import org.ngrinder.model.User;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
/**
* NGrinder {@link UserDetailsService}.
*
* This resolves user info using plugins implementing {@link OnLoginRunnable}.
*
* @author JunHo Yoon
*/
@Service("ngrinderUserDetailsService")
public class NGrinderUserDetailsService implements UserDetailsService {
protected static final Logger LOG = LoggerFactory.getLogger(NGrinderUserDetailsService.class);
@Autowired
private PluginManager pluginManager;
@Autowired
private DefaultLoginPlugin defaultPlugin;
@Override
public UserDetails loadUserByUsername(String userId) {
for (OnLoginRunnable each : getPluginManager().getEnabledModulesByClass(OnLoginRunnable.class, defaultPlugin)) {
User user = each.loadUser(userId);
if (user != null) {
checkNotEmpty(user.getUserId(), "User info's userId provided by " + each.getClass().getName()
+ " should not be empty");
checkNotEmpty(user.getUserName(), "User info's userName provided by " + each.getClass().getName()
+ " should not be empty");
return new SecuredUser(user, user.getAuthProviderClass());
}
}
throw new UsernameNotFoundException(userId + " is not found.");
}
public PluginManager getPluginManager() {
return pluginManager;
}
public void setPluginManager(PluginManager pluginManager) {
this.pluginManager = pluginManager;
}
}