diff options
Diffstat (limited to 'ecomp-sdk/epsdk-core/src/main/java/org/openecomp/portalsdk/core/util/UsageUtils.java')
| -rw-r--r-- | ecomp-sdk/epsdk-core/src/main/java/org/openecomp/portalsdk/core/util/UsageUtils.java | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/ecomp-sdk/epsdk-core/src/main/java/org/openecomp/portalsdk/core/util/UsageUtils.java b/ecomp-sdk/epsdk-core/src/main/java/org/openecomp/portalsdk/core/util/UsageUtils.java new file mode 100644 index 00000000..a8cc7fd7 --- /dev/null +++ b/ecomp-sdk/epsdk-core/src/main/java/org/openecomp/portalsdk/core/util/UsageUtils.java @@ -0,0 +1,92 @@ +/*- + * ================================================================================ + * 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.portalsdk.core.util; + +import java.text.SimpleDateFormat; +import java.util.ArrayList; +import java.util.Date; +import java.util.HashMap; +import java.util.Iterator; + +import javax.servlet.http.HttpSession; + +import org.openecomp.portalsdk.core.command.UserRowBean; +import org.openecomp.portalsdk.core.domain.User; + +public class UsageUtils { + @SuppressWarnings("rawtypes") + public static ArrayList<UserRowBean> getActiveUsers(HashMap activeUsers) { + ArrayList<UserRowBean> rows = new ArrayList<UserRowBean>(); + SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss"); + + for(Iterator i = activeUsers.keySet().iterator(); i.hasNext(); ){ + String sessionId = (String)i.next(); + HttpSession session = (HttpSession)activeUsers.get(sessionId); + User userBean = (User)session.getAttribute("user"); + // + // Not all sessions will be valid logins + // Skip those ones + // + if(null == userBean) + continue; + + UserRowBean userRow = new UserRowBean(); + userRow.setFirstName(userBean.getFirstName()); + userRow.setLastName(userBean.getLastName()); + userRow.setEmail(userBean.getEmail()); + userRow.setId(userBean.getId()); + userRow.setSessionId(sessionId); + userRow.setLoginTime(sdf.format(new Date(session.getCreationTime()))); + userRow.setLastLoginTime(sdf.format(userBean.getLastLoginDate())); + + // + // Calculate the last time and time remaining for these sessions. + // + int sessionLength = session.getMaxInactiveInterval(); + long now = new java.util.Date().getTime(); + long lastAccessed = (now - session.getLastAccessedTime()) / 1000; + long lengthInactive = (now - session.getLastAccessedTime()); + long minutesRemaining = sessionLength - (lengthInactive / 1000); + + userRow.setLastAccess((lastAccessed / 60) + ":" + String.format("%02d", (lastAccessed % 60))); + userRow.setRemaining((minutesRemaining / 60) + ":" + String.format("%02d", (minutesRemaining % 60))); + + rows.add(userRow); + } + + return rows; + } + + @SuppressWarnings("rawtypes") + public static ArrayList<UserRowBean> getActiveUsersAfterDelete(HashMap activeUsers, final java.lang.Object data) { + return getActiveUsers(deleteSession(activeUsers,data)); + + } + + @SuppressWarnings("rawtypes") + private static HashMap deleteSession(HashMap activeUsers, Object data) { + String sessionId = ((UserRowBean)data).getSessionId(); + HttpSession session = (HttpSession)activeUsers.get(sessionId); + session.invalidate(); + activeUsers.remove(sessionId); + + return activeUsers; + } +} |