/*
 * Copyright (C) 2018 Sonicle S.r.l.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by
 * the Free Software Foundation with the addition of the following permission
 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
 * WORK IN WHICH THE COPYRIGHT IS OWNED BY SONICLE, SONICLE DISCLAIMS THE
 * WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA.
 *
 * You can contact Sonicle S.r.l. at email address sonicle[at]sonicle[dot]com
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * Sonicle logo and Sonicle copyright notice. If the display of the logo is not
 * reasonably feasible for technical reasons, the Appropriate Legal Notices must
 * display the words "Copyright (C) 2018 Sonicle S.r.l.".
 */
package com.sonicle.webtop.core.rest.v1;

import com.sonicle.webtop.core.CoreManager;
import com.sonicle.webtop.core.app.RunContext;
import com.sonicle.webtop.core.app.WT;
import com.sonicle.webtop.core.bol.OUser;
import com.sonicle.webtop.core.sdk.UserProfileId;
import com.sonicle.webtop.core.swagger.v1.api.UsersApi;
import com.sonicle.webtop.core.swagger.v1.model.ApiError;
import com.sonicle.webtop.core.swagger.v1.model.User;
import java.util.ArrayList;
import java.util.List;
import javax.ws.rs.core.Response;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 *
 * @author malbinola
 */
public class Users extends UsersApi {
	private static final Logger logger = LoggerFactory.getLogger(Users.class);
	
	@Override
	public Response getUsers(String targetProfileId) {
		UserProfileId currentProfileId = RunContext.getRunProfileId();
		
		try {
			//TODO: Allow calls for domain admin
			RunContext.ensureIsWebTopAdmin();
			
			UserProfileId targetPid = getTargetProfileId(targetProfileId);
			if (targetPid == null) return respErrorBadRequest("Missing parameter [targetProfileId]");
			
			CoreManager coreMgr = WT.getCoreManager(targetPid);
			List<User> items = new ArrayList<>();
			for (OUser ouser : coreMgr.listUsers(true)) {
				if (OUser.TYPE_USER.equals(ouser.getType())) {
					items.add(createUser(ouser));
				}
			}
			return respOk(items);
			
		} catch(Exception ex) {
			logger.error("[{}] getUsers()", currentProfileId, ex);
			return respError(ex);
		}
	}
	
	private User createUser(OUser user) {
		return new User()
				.id(user.getUserId())
				.uid(user.getUserUid())
				.enabled(user.getEnabled())
				.displayName(user.getDisplayName());
	}

	@Override
	protected Object createErrorEntity(Response.Status status, String message) {
		return new ApiError()
				.code(status.getStatusCode())
				.description(message);
	}
}
