--- dao/DaoMqPump2/MQFilter/FilterController.cs 2014/05/16 21:10:02 2169 +++ dao/DaoMqPump2/MQFilter/FilterController.cs 2014/05/19 19:51:47 2177 @@ -24,6 +24,8 @@ public string[] filterTranscations { get; private set; } + Logfile logFile; + public static readonly string queueNameIndbakke = "DAO.INDBAKKE"; public static readonly string queueNameDimaps = "DAO.SAMLET"; @@ -34,6 +36,8 @@ protected FilterController() { initialize(); + logFile = new Logfile(LogfileType.LogEvents, "filter", logDirectory); + logFile.addSingleLogEntry("Starting service"); } private void initialize() @@ -45,21 +49,33 @@ //Læser globale MQ Parametre mqHost = (string)key.GetValue("MQHost"); if (mqHost == null || mqHost.Length == 0) + { + key.SetValue("MQHost", "", RegistryValueKind.String); throw new System.ArgumentException("MQHost cannot be null or empty"); + } mqChannel = (string)key.GetValue("MQChannel"); if (mqChannel == null || mqChannel.Length == 0) + { + key.SetValue("MQChannel", "", RegistryValueKind.String); throw new System.ArgumentException("MQChannel cannot be null or empty"); + } mqQueueManager = (string)key.GetValue("MQQueueManager"); if (mqQueueManager == null || mqQueueManager.Length == 0) + { + key.SetValue("MQQueueManager", "", RegistryValueKind.String); throw new System.ArgumentException("MQQueueManager cannot be null or empty"); + } //////////// logDirectory = (string)key.GetValue("LogDirectory"); if (logDirectory == null || logDirectory.Length == 0) + { + key.SetValue("LogDirectory", "", RegistryValueKind.String); throw new System.ArgumentException("LogDirectory cannot be null or empty"); + } if (Directory.Exists(logDirectory) == false) { @@ -70,12 +86,16 @@ String tmpFilterTransactions = (string)key.GetValue("FilterTransactions"); if (tmpFilterTransactions == null || tmpFilterTransactions.Length == 0) + { + key.SetValue("FilterTransactions", "", RegistryValueKind.String); throw new System.ArgumentException("FilterTransactions cannot be null or empty"); + } + tmpFilterTransactions = tmpFilterTransactions.Replace(';', ','); filterTranscations = Regex.Split(tmpFilterTransactions, ","); for (int i = 0; i < filterTranscations.Length; i++) { - filterTranscations[i] = filterTranscations[i].Trim(); + filterTranscations[i] = filterTranscations[i].Trim().ToUpper(); } //////////// @@ -83,18 +103,22 @@ } - private Hashtable getConnectionProperties() - { - Hashtable connProperties = new Hashtable(); - connProperties.Add(MQC.TRANSPORT_PROPERTY, MQC.TRANSPORT_MQSERIES_CLIENT); - connProperties.Add(MQC.HOST_NAME_PROPERTY, mqHost); - connProperties.Add(MQC.CHANNEL_PROPERTY, mqChannel); - return connProperties; - } public void transportAllMessages() { + try + { + transportMessagesWorker(); + } + catch (Exception e) + { + logFile.addSingleLogEntry("Error during transportAllMessages: " + e.Message); + } + } + + private void transportMessagesWorker() + { int messageCount = 0; MQQueueManager mqMgr = null; @@ -102,10 +126,12 @@ MQQueue queueMysql = null; MQQueue queueDimaps = null; MQQueue queueStore = null; + + using (Logfile translog = new Logfile(LogfileType.LogTransactions, "filter", logDirectory)) try { //MQ options - Hashtable connProps = getConnectionProperties(); + Hashtable connProps = MQHelper.getConnectionProperties(mqHost, mqChannel); int openInputOptions = MQC.MQOO_INPUT_AS_Q_DEF + MQC.MQOO_FAIL_IF_QUIESCING; int openOutputOptions = MQC.MQOO_OUTPUT + MQC.MQOO_FAIL_IF_QUIESCING; @@ -113,11 +139,12 @@ //MQ objects i v6 implementerer ikke IDisposable og kan derfor ikke bruges med "using" statement mqMgr = new MQQueueManager(mqQueueManager, connProps);//stage 1 connect to mq - queueIndbakke = mqMgr.AccessQueue(queueNameIndbakke, openInputOptions); - queueMysql = mqMgr.AccessQueue(queueNameMysql, openOutputOptions); - queueDimaps = mqMgr.AccessQueue(queueNameDimaps, openOutputOptions); - queueStore = mqMgr.AccessQueue(queueNameStore, openOutputOptions); + queueIndbakke = MQHelper.openQueueHelper(queueNameIndbakke, mqMgr, openInputOptions); + + queueMysql = MQHelper.openQueueHelper(queueNameMysql, mqMgr, openOutputOptions); + queueDimaps = MQHelper.openQueueHelper(queueNameDimaps, mqMgr, openOutputOptions); + queueStore = MQHelper.openQueueHelper(queueNameStore, mqMgr, openOutputOptions); bool isContinue = true; @@ -133,28 +160,44 @@ queueIndbakke.Get(mqMsg, mqGetMsgOpts); if (mqMsg.Format.CompareTo(MQC.MQFMT_STRING) == 0) { - string msgString = mqMsg.ReadString(mqMsg.MessageLength); + string salt2String = mqMsg.ReadString(mqMsg.MessageLength); //System.Console.WriteLine(msgString); - // Hvis transaktionen starter med et ? er det ikke en gyldig transaktion - // validér ligeledes at headeren er gyldig - if (msgString.StartsWith("?") || Salt2Helper.validateSalt2Header(msgString) == false) + // validér at headeren er gyldig + if ( Salt2Helper.validateSalt2Header(salt2String) == false) { - string discarded_filename = Logfile.getLogFilename(LogfileType.LogTransactions, logDirectory, "filter"); - using (StreamWriter discardedlog = new StreamWriter(discarded_filename, true)) + + + using (Logfile discardedlog = new Logfile(LogfileType.LogDiscarded, "filter", logDirectory)) { - discardedlog.WriteLine(Logfile.getNowString() + " " + msgString); + discardedlog.writeLogEntry(salt2String); } continue; //gå frem til at tage næste transaktion fra køen } + translog.writeLogEntry(salt2String); + MQPutMessageOptions pmo = new MQPutMessageOptions(); // accept the defaults, + // same as MQPMO_DEFAULT + MQMessage msg = new MQMessage(); + msg.Format = MQC.MQFMT_STRING; + msg.CharacterSet = 1252; + msg.WriteString(salt2String); + + Salt2Header header = Salt2Helper.parseHeader(salt2String); + queueMysql.Put(msg, pmo); + if (saveForLater(header)) + { + queueStore.Put(msg, pmo); + } + else + { + queueDimaps.Put(msg, pmo); + } - - - + messageCount++;// increment per run message counter if (messageCount >= 10000) // if we have moved 10000 messages in this run - let it go @@ -197,44 +240,55 @@ } finally { - closeQueue(queueIndbakke); - closeQueue(queueMysql); - closeQueue(queueDimaps); - closeQueue(queueStore); + MQHelper.closeQueueSafe(queueIndbakke); + MQHelper.closeQueueSafe(queueMysql); + MQHelper.closeQueueSafe(queueDimaps); + MQHelper.closeQueueSafe(queueStore); + MQHelper.closeQueueManagerSafe(mqMgr); + } + } + + private Boolean saveForLater(Salt2Header header) + { - if (mqMgr != null && mqMgr.IsOpen) + DateTime now = DateTime.Now; + int hour = now.Hour; + if (hour >= 14 && hour < 18) + { + + if (contains(header.transaktionForkortelse, this.filterTranscations) ) //Så længe vi skal være .net3.0 kompatible er LINQ problematisk (LINQ kræver 3.5) { - try - { - mqMgr.Close(); - } - catch (Exception e) - { - Console.WriteLine("Error cleaning up qmgr " + e.Message); - } + return true; + } + else + { + return false; } } + else //normal operation - send straight trough + { + return false; + } + } - private void closeQueue(MQQueue queue) + private bool contains(string needle, string[] haystack) // s { - if (queue != null && queue.IsOpen) + foreach(string hay in haystack) { - try + if (needle.Equals(hay)) { - queue.Close(); - } - catch (Exception e) - { - Console.WriteLine("Error cleaning up queue " + e.Message); + return true; } } + return false; } + /* Singleton */ private static FilterController instance = null; public static FilterController getInstance()