org.ff4j.web.controller.SettingsController Maven / Gradle / Ivy
package org.ff4j.web.controller;
import static org.ff4j.web.bean.WebConstants.KEY_AUDITENABLE;
import static org.ff4j.web.bean.WebConstants.TOGGLE_AUDIT;
/*
* #%L
* ff4j-sample-web
* %%
* Copyright (C) 2013 - 2016 FF4J
* %%
* 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.
* #L%
*/
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.ff4j.FF4j;
import org.ff4j.utils.Util;
import org.ff4j.web.bean.WebConstants;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.thymeleaf.TemplateEngine;
import org.thymeleaf.context.WebContext;
/**
* Controller for main class
*
* @author Cedrick LUNVEN (@clunven)
*/
public class SettingsController extends AbstractController {
/** Logger for this class. */
public static final Logger LOGGER = LoggerFactory.getLogger(SettingsController.class);
/** View name. */
private static final String VIEW_SETTINGS = "settings";
/** {@inheritDoc} */
public SettingsController(FF4j ff4j, TemplateEngine te) {
super(ff4j, VIEW_SETTINGS, te);
}
/** {@inheritDoc} */
public void post(HttpServletRequest req, HttpServletResponse res, WebContext ctx)
throws IOException {
LOGGER.warn("Nothing implemented as POST");
}
/** {@inheritDoc} */
public void get(HttpServletRequest req, HttpServletResponse res, WebContext ctx)
throws IOException {
ctx.setVariable(KEY_TITLE, "Settings");
String operation = req.getParameter(WebConstants.OPERATION);
String msgType = "success";
String msg = null;
if (Util.hasLength(operation) && TOGGLE_AUDIT.equalsIgnoreCase(operation)) {
if (getFf4j().isEnableAudit()) {
getFf4j().audit(false);
msg = "Audit is now DISABLED";
LOGGER.info("Audit has been disabled");
} else {
getFf4j().audit(true);
msg = "Audit is now ENABLED";
LOGGER.info("Audit has been enabled");
}
}
ctx.setVariable(KEY_AUDITENABLE, getFf4j().isEnableAudit());
ctx.setVariable("msgType", msgType);
ctx.setVariable("msgInfo", msg);
}
}