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/*-
* ================================================================================
* ECOMP Portal SDK
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property
* ================================================================================
* 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.openecomp.portalapp.controller.core;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.json.JSONArray;
import org.json.JSONObject;
import org.openecomp.portalsdk.core.command.UserRowBean;
import org.openecomp.portalsdk.core.controller.RestrictedBaseController;
import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
import org.openecomp.portalsdk.core.util.UsageUtils;
import org.openecomp.portalsdk.core.web.support.JsonMessage;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
@Controller
@RequestMapping("/")
public class UsageListController extends RestrictedBaseController {
private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UsageListController.class);
@SuppressWarnings({ "unchecked", "rawtypes" })
@RequestMapping(value = { "/usage_list" }, method = RequestMethod.GET)
public ModelAndView usageList(HttpServletRequest request) {
Map<String, Object> model = new HashMap<String, Object>();
HttpSession httpSession = request.getSession();
HashMap activeUsers = (HashMap) httpSession.getServletContext().getAttribute("activeUsers");
if (activeUsers.size() == 0) {
activeUsers.put(httpSession.getId(), httpSession);
httpSession.getServletContext().setAttribute("activeUsers", activeUsers);
}
ArrayList<UserRowBean> rows = UsageUtils.getActiveUsers(activeUsers);
JSONArray ja = new JSONArray();
try {
for (UserRowBean userRowBean : rows) {
JSONObject jo = new JSONObject();
jo.put("id", userRowBean.getId());
jo.put("lastName", userRowBean.getLastName());
jo.put("email", userRowBean.getEmail());
jo.put("lastAccess", userRowBean.getLastAccess());
jo.put("remaining", userRowBean.getRemaining());
jo.put("sessionId", userRowBean.getSessionId());
if (!(httpSession.getId().equals(userRowBean.getSessionId()))) {
jo.put("delete", "yes");
} else {
jo.put("delete", "no");
}
ja.put(jo);
}
} catch (Exception e) {
logger.error(EELFLoggerDelegate.errorLogger, "usageList failed", e);
}
model.put("model", ja);
return new ModelAndView(getViewName(), model);
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@RequestMapping(value = { "/get_usage_list" }, method = RequestMethod.GET)
public void getUsageList(HttpServletRequest request, HttpServletResponse response) {
HttpSession httpSession = request.getSession();
HashMap activeUsers = (HashMap) httpSession.getServletContext().getAttribute("activeUsers");
if (activeUsers.size() == 0) {
activeUsers.put(httpSession.getId(), httpSession);
httpSession.getServletContext().setAttribute("activeUsers", activeUsers);
}
ArrayList<UserRowBean> rows = UsageUtils.getActiveUsers(activeUsers);
JSONArray ja = new JSONArray();
try {
for (UserRowBean userRowBean : rows) {
JSONObject jo = new JSONObject();
jo.put("id", userRowBean.getId());
jo.put("lastName", userRowBean.getLastName());
jo.put("email", userRowBean.getEmail());
jo.put("lastAccess", userRowBean.getLastAccess());
jo.put("remaining", userRowBean.getRemaining());
jo.put("sessionId", userRowBean.getSessionId());
if (!(httpSession.getId().equals(userRowBean.getSessionId()))) {
jo.put("delete", "yes");
} else {
jo.put("delete", "no");
}
ja.put(jo);
}
} catch (Exception e) {
logger.error(EELFLoggerDelegate.errorLogger, "getUsageList failed", e);
}
JsonMessage msg;
try {
msg = new JsonMessage(ja.toString());
JSONObject j = new JSONObject(msg);
response.getWriter().write(j.toString());
} catch (Exception e) {
logger.error(EELFLoggerDelegate.errorLogger, "getUsageList failed to serialize", e);
}
}
@SuppressWarnings("rawtypes")
@RequestMapping(value = { "/usage_list/removeSession" }, method = RequestMethod.GET)
public void removeSession(HttpServletRequest request, HttpServletResponse response) throws Exception {
HashMap activeUsers = (HashMap) request.getSession().getServletContext().getAttribute("activeUsers");
UserRowBean data = new UserRowBean();
data.setSessionId(request.getParameter("deleteSessionId"));
UsageUtils.getActiveUsersAfterDelete(activeUsers, data);
HttpSession httpSession = request.getSession();
ArrayList<UserRowBean> rows = UsageUtils.getActiveUsers(activeUsers);
JSONArray ja = new JSONArray();
try {
for (UserRowBean userRowBean : rows) {
JSONObject jo = new JSONObject();
jo.put("id", userRowBean.getId());
jo.put("lastName", userRowBean.getLastName());
jo.put("email", userRowBean.getEmail());
jo.put("lastAccess", userRowBean.getLastAccess());
jo.put("remaining", userRowBean.getRemaining());
jo.put("sessionId", userRowBean.getSessionId());
if (!(httpSession.getId().equals(userRowBean.getSessionId()))) {
jo.put("delete", "yes");
} else {
jo.put("delete", "no");
}
ja.put(jo);
}
} catch (Exception e) {
logger.error(EELFLoggerDelegate.errorLogger, "removeSession failed", e);
}
response.setContentType("application/json");
PrintWriter out = response.getWriter();
out.write(ja.toString());
}
}
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