Java tutorial
/* Copyright (C) 2006 NTT DATA Corporation This program is free software; you can redistribute it and/or Modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. 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 General Public License for more details. */ package com.clustercontrol.util.apllog; import java.text.MessageFormat; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Locale; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import com.clustercontrol.bean.HinemosModuleConstant; import com.clustercontrol.bean.PriorityConstant; import com.clustercontrol.commons.util.JpaTransactionManager; import com.clustercontrol.fault.HinemosException; import com.clustercontrol.fault.HinemosUnknown; import com.clustercontrol.fault.InvalidRole; import com.clustercontrol.maintenance.util.HinemosPropertyUtil; import com.clustercontrol.monitor.bean.EventConfirmConstant; import com.clustercontrol.notify.bean.OutputBasicInfo; import com.clustercontrol.notify.session.NotifyControllerBean; import com.clustercontrol.notify.util.NotifyUtil; import com.clustercontrol.notify.util.SendSyslog; import com.clustercontrol.platform.HinemosPropertyDefault; import com.clustercontrol.platform.PlatformPertial; import com.clustercontrol.platform.util.apllog.EventLogger; import com.clustercontrol.util.CommandCreator; import com.clustercontrol.util.CommandCreator.PlatformType; import com.clustercontrol.util.CommandExecutor; import com.clustercontrol.util.CommandExecutor.CommandResult; import com.clustercontrol.util.HinemosMessage; import com.clustercontrol.util.HinemosTime; import com.clustercontrol.util.MessageConstant; import com.clustercontrol.util.Messages; import com.clustercontrol.util.StringBinder; /** * * Hinemos?HinemosApp.log??<BR> * * Hinemos??Hinemos???? * ???? * */ public class AplLogger { private static final String INTERNAL_SCOPE = "INTERNAL"; private static final String INTERNAL_SCOPE_TEXT = "Hinemos_Internal"; private static final String PRIORITY_INFO = "info"; private static final String PRIORITY_WARNING = "warning"; private static final String PRIORITY_CRITICAL = "critical"; private static final String MONITOR_ID = HinemosModuleConstant.SYSYTEM; private static ConcurrentHashMap<Long, Boolean> m_isInternalMode = new ConcurrentHashMap<Long, Boolean>(); private static Log FILE_LOGGER = LogFactory.getLog("HinemosInternal"); private static Log log = LogFactory.getLog(AplLogger.class); /** * * ???<BR> * * @param priority * @param pluginId ID * @param msgArgs ? * @since */ public static void put(Integer priority, String pluginId, MessageConstant msgCode, Object[] msgArgs) { put(priority, pluginId, msgCode, msgArgs, null); } /** * * ???<BR> * * @param priority * @param pluginId ID * @param msgArgs ? * @param detailMsg * @since */ public static void put(Integer priority, String pluginId, MessageConstant msgCode, Object[] msgArgs, String detailMsg) { // ?INTERNAL?????????? Boolean isInternalMode = m_isInternalMode.get(Thread.currentThread().getId()); if (isInternalMode != null && isInternalMode) { log.debug("AplLogger has been already in INTERNAL mode. No INTERNAL logs are outputted. "); return; } try { // INTERNAL? log.debug("AplLogger INTERNAL mode start"); m_isInternalMode.put(Thread.currentThread().getId(), true); //?? Date nowDate = HinemosTime.getDateInstance(); //? OutputBasicInfo output = new OutputBasicInfo(); output.setPluginId(pluginId); output.setMonitorId(MONITOR_ID); output.setFacilityId(INTERNAL_SCOPE); output.setScopeText(INTERNAL_SCOPE_TEXT); output.setApplication(Messages.getString(HinemosModuleConstant.nameToMessageCode(pluginId), NotifyUtil.getNotifyLocale())); output.setMessage(msgCode.getMessage((String[]) msgArgs)); output.setMessageOrg(detailMsg == null ? "" : detailMsg); output.setPriority(priority); if (nowDate != null) { output.setGenerationDate(nowDate.getTime()); } ///// // ?(internal.event) //// boolean isEvent = HinemosPropertyUtil.getHinemosPropertyBool("internal.event", true); int eventLevel = getPriority( HinemosPropertyUtil.getHinemosPropertyStr("internal.event.priority", PRIORITY_INFO)); if (isEvent && isOutput(eventLevel, priority)) { putEvent(output); } ///// // ?(internal.file) //// boolean isFile = HinemosPropertyUtil.getHinemosPropertyBool("internal.file", true); int fileLevel = getPriority( HinemosPropertyUtil.getHinemosPropertyStr("internal.file.priority", PRIORITY_INFO)); if (isFile && isOutput(fileLevel, priority)) { putFile(output); } ///// // ?(internal.syslog) //// boolean isSyslog = HinemosPropertyUtil.getHinemosPropertyBool("internal.syslog", false); int syslogLevel = getPriority( HinemosPropertyUtil.getHinemosPropertyStr("internal.syslog.priority", PRIORITY_INFO)); if (isSyslog && isOutput(syslogLevel, priority)) { putSyslog(output); } ///// // ?(internal.mail) //// boolean isMail = HinemosPropertyUtil.getHinemosPropertyBool("internal.mail", false); int mailLevel = getPriority( HinemosPropertyUtil.getHinemosPropertyStr("internal.mail.priority", PRIORITY_INFO)); if (isMail && isOutput(mailLevel, priority)) { putMail(output); } ///// // ?(internal.command) //// boolean isCommand = HinemosPropertyUtil.getHinemosPropertyBool("internal.command", false); int commandLevel = getPriority( HinemosPropertyUtil.getHinemosPropertyStr("internal.command.priority", PRIORITY_INFO)); if (isCommand && isOutput(commandLevel, priority)) { putCommand(output); } ///// // Windows //// EventLogger.internal(priority, output); } finally { // INTERNAL? m_isInternalMode.put(Thread.currentThread().getId(), false); log.debug("AplLogger INTERNAL mode end"); } } private static void putFile(OutputBasicInfo notifyInfo) { /** ID,,ID,ID,ID,,? */ MessageFormat logfmt = new MessageFormat("{0,date,yyyy/MM/dd HH:mm:ss} {1},{2},{3},{4},{5},{6}"); // Locale? Locale locale = NotifyUtil.getNotifyLocale(); // Object[] args = { notifyInfo.getGenerationDate(), notifyInfo.getPluginId(), notifyInfo.getApplication(), notifyInfo.getMonitorId(), notifyInfo.getPriority(), HinemosMessage.replace(notifyInfo.getMessage(), locale), notifyInfo.getMessageOrg() }; String logmsg = logfmt.format(args); // log.debug("putFile() logmsg = " + logmsg); FILE_LOGGER.info(logmsg); } private static void putSyslog(OutputBasicInfo notifyInfo) { /** syslog * ID,,ID,ID,,? */ MessageFormat syslogfmt = new MessageFormat("hinemos: {0},{1},{2},{3},{4}"); // Locale locale = NotifyUtil.getNotifyLocale(); String priorityStr = Messages.getString(PriorityConstant.typeToMessageCode(notifyInfo.getPriority()), locale); Object[] args = { notifyInfo.getPluginId(), notifyInfo.getApplication(), notifyInfo.getMonitorId(), priorityStr, HinemosMessage.replace(notifyInfo.getMessage(), locale), notifyInfo.getMessageOrg() }; String logmsg = syslogfmt.format(args); // ? SimpleDateFormat sdf = new SimpleDateFormat(SendSyslog.HEADER_DATE_FORMAT, Locale.US); sdf.setTimeZone(HinemosTime.getTimeZone()); String timeStamp = sdf.format(HinemosTime.getDateInstance()); ///// // ?(internal.syslog) //// String hosts = HinemosPropertyUtil.getHinemosPropertyStr("internal.syslog.host", "192.168.1.1,192.168.1.2"); String[] syslogHostList = hosts.split(","); int syslogPort = HinemosPropertyUtil.getHinemosPropertyNum("internal.syslog.port", Long.valueOf(514)) .intValue(); String syslogFacility = HinemosPropertyUtil.getHinemosPropertyStr("internal.syslog.facility", "daemon"); String syslogSeverity = HinemosPropertyUtil.getHinemosPropertyStr("internal.syslog.severity", "alert"); for (String syslogHost : syslogHostList) { log.debug("putSyslog() syslogHost = " + syslogHost + ", syslogPort = " + syslogPort + ", syslogFacility = " + syslogFacility + ", syslogSeverity = " + syslogSeverity + ", logmsg = " + logmsg + ", timeStamp = " + timeStamp); try { new NotifyControllerBean().sendAfterConvertHostname(syslogHost, syslogPort, syslogFacility, syslogSeverity, INTERNAL_SCOPE, logmsg, timeStamp); } catch (InvalidRole e) { log.warn("fail putSyslog monitorId=" + notifyInfo.getMonitorId() + ", message=" + notifyInfo.getMessage()); } catch (HinemosUnknown e) { log.warn("fail putSyslog monitorId=" + notifyInfo.getMonitorId() + ", message=" + notifyInfo.getMessage()); } } } private static boolean putEvent(OutputBasicInfo notifyInfo) { JpaTransactionManager jtm = null; try { // rollback???????????rollback??? jtm = new JpaTransactionManager(); jtm.begin(); jtm.addCallback(new AplLoggerPutEventAfterRollbackCallback(notifyInfo)); jtm.commit(); new NotifyControllerBean().insertEventLog(notifyInfo, EventConfirmConstant.TYPE_UNCONFIRMED); return true; } catch (HinemosUnknown e) { log.warn("fail putEvent monitorId=" + notifyInfo.getMonitorId() + ", message=" + notifyInfo.getMessage()); return false; } catch (InvalidRole e) { log.warn("fail putEvent monitorId=" + notifyInfo.getMonitorId() + ", message=" + notifyInfo.getMessage()); return false; } finally { if (jtm != null) jtm.close(); } } private static void putMail(OutputBasicInfo notifyInfo) { // try { String addr = HinemosPropertyUtil.getHinemosPropertyStr("internal.mail.address", "user1@host.domain,user2@host.domain"); String[] mailAddress = addr.split(","); new NotifyControllerBean().sendMail(mailAddress, notifyInfo); } catch (InvalidRole | HinemosUnknown | RuntimeException e) { log.warn( "fail putMail monitorId=" + notifyInfo.getMonitorId() + ", message=" + notifyInfo.getMessage()); } } private static void putCommand(OutputBasicInfo notifyInfo) { // try { String commandUser = HinemosPropertyUtil.getHinemosPropertyStr("internal.command.user", HinemosPropertyDefault.getString(HinemosPropertyDefault.StringKey.INTERNAL_COMMAND_USER)); String commandLine = HinemosPropertyUtil.getHinemosPropertyStr("internal.command.commandline", HinemosPropertyDefault .getString(HinemosPropertyDefault.StringKey.INTERNAL_COMMAND_COMMANDLINE)); int commandTimeout = 0; try { commandTimeout = HinemosPropertyUtil .getHinemosPropertyNum("internal.command.timeout", Long.valueOf(15000)).intValue(); } catch (Exception e) { } Map<String, String> param = NotifyUtil.createParameter(notifyInfo, null); StringBinder binder = new StringBinder(param); String command = binder.bindParam(commandLine); PlatformType platformType = PlatformPertial.getPlatformType(); log.info("excuting command. (effectiveUser = " + commandUser + ", command = " + command + ", mode = " + platformType + ", timeout = " + commandTimeout + ")"); String[] cmd = CommandCreator.createCommand(commandUser, command, platformType); CommandExecutor cmdExec = new CommandExecutor(cmd, commandTimeout); cmdExec.execute(); CommandResult ret = cmdExec.getResult(); if (ret != null) { log.info("executed command. (exitCode = " + ret.exitCode + ", stdout = " + ret.stdout + ", stderr = " + ret.stderr + ")"); } } catch (HinemosException | RuntimeException e) { log.warn("fail putCommand monitorId=" + notifyInfo.getMonitorId() + ", message=" + notifyInfo.getMessage()); return; } } /** * * ??Priority????<BR> * * @param priority * @since */ private static int getPriority(String priority) { int ret = PriorityConstant.TYPE_UNKNOWN; if (priority.equals(PRIORITY_CRITICAL)) { ret = PriorityConstant.TYPE_CRITICAL; } else if (priority.equals(PRIORITY_WARNING)) { ret = PriorityConstant.TYPE_WARNING; } else if (priority.equals(PRIORITY_INFO)) { ret = PriorityConstant.TYPE_INFO; } return ret; } /** * ????Priority?? */ private static boolean isOutput(int level, int priority) { if (priority == PriorityConstant.TYPE_CRITICAL) { if (level == PriorityConstant.TYPE_CRITICAL || level == PriorityConstant.TYPE_UNKNOWN || level == PriorityConstant.TYPE_WARNING || level == PriorityConstant.TYPE_INFO) { return true; } else { return false; } } if (priority == PriorityConstant.TYPE_UNKNOWN) { if (level == PriorityConstant.TYPE_UNKNOWN || level == PriorityConstant.TYPE_WARNING || level == PriorityConstant.TYPE_INFO) { return true; } else { return false; } } if (priority == PriorityConstant.TYPE_WARNING) { if (level == PriorityConstant.TYPE_WARNING || level == PriorityConstant.TYPE_INFO) { return true; } else { return false; } } if (priority == PriorityConstant.TYPE_INFO) { if (level == PriorityConstant.TYPE_INFO) { return true; } else { return false; } } return false; } }