9 |
using MySql.Data.MySqlClient; |
using MySql.Data.MySqlClient; |
10 |
using System.Globalization; |
using System.Globalization; |
11 |
|
|
12 |
|
using DaoCommon; |
13 |
|
|
14 |
namespace DaoMqPump2 |
namespace DaoMqPump2 |
15 |
{ |
{ |
16 |
public class Transport |
public class Transport |
17 |
{ |
{ |
18 |
|
|
|
enum LogfileType { |
|
|
LogTransactions, |
|
|
LogEvents, |
|
|
LogDiscarded |
|
|
} |
|
|
|
|
19 |
public static string SQL2MQ = "sql2mq"; |
public static string SQL2MQ = "sql2mq"; |
20 |
public static string MQ2SQL = "mq2sql"; |
public static string MQ2SQL = "mq2sql"; |
21 |
|
|
25 |
|
|
26 |
StatusData statusData = new StatusData(); |
StatusData statusData = new StatusData(); |
27 |
|
|
28 |
|
public Logfile logfile { get; private set; } |
29 |
|
|
30 |
public string name { get; private set; } |
public string name { get; private set; } |
31 |
public string direction { get; private set; } |
public string direction { get; private set; } |
32 |
public string queueName { get; private set; } |
public string queueName { get; private set; } |
62 |
statusData.transportEnabled = value; |
statusData.transportEnabled = value; |
63 |
if (value == true) |
if (value == true) |
64 |
{ |
{ |
65 |
this.addLogEntry("Transport enabled"); |
logfile.addSingleLogEntry("Transport enabled"); |
66 |
} |
} |
67 |
else |
else |
68 |
{ |
{ |
69 |
this.addLogEntry("Transport disabled"); |
logfile.addSingleLogEntry("Transport disabled"); |
70 |
} |
} |
71 |
} |
} |
72 |
} |
} |
73 |
|
|
74 |
|
|
75 |
private LinkedList<string> logEntries = new LinkedList<string>(); |
|
76 |
|
|
77 |
|
|
78 |
public Transport(TransportController controller, string name, string direction, string queueName, string mq2sqlInsertQuery, string sql2mqReadQuery, string sql2mqUpdateQuery, bool enabled) |
public Transport(TransportController controller, string name, string direction, string queueName, string mq2sqlInsertQuery, string sql2mqReadQuery, string sql2mqUpdateQuery, bool enabled) |
92 |
statusData.counter = 0; |
statusData.counter = 0; |
93 |
statusData.lastErrorMessage = statusData.lastOkTime = statusData.lastErrorTime = ""; |
statusData.lastErrorMessage = statusData.lastOkTime = statusData.lastErrorTime = ""; |
94 |
|
|
95 |
addLogEntry( "Starting ... " ); |
logfile = new Logfile(name, controller.logDirectory); |
96 |
|
logfile.addSingleLogEntry("Starting ... "); |
97 |
} |
} |
98 |
|
|
99 |
~Transport() |
~Transport() |
100 |
{ |
{ |
101 |
addLogEntry("Stopping ... "); |
logfile.addSingleLogEntry("Stopping ... "); |
102 |
} |
} |
103 |
|
|
104 |
|
|
123 |
|
|
124 |
if (statusData.lastrunOk == true) |
if (statusData.lastrunOk == true) |
125 |
{ |
{ |
126 |
statusData.lastOkTime = getNowString(); |
statusData.lastOkTime = Logfile.getNowString(); |
127 |
|
|
128 |
if (statusData.counter != startCounter) |
if (statusData.counter != startCounter) |
129 |
{ |
{ |
130 |
//Vi har transporteret beskeder - så gemmer vi lige transfer tidspunktet |
//Vi har transporteret beskeder - så gemmer vi lige transfer tidspunktet |
131 |
statusData.lastTransferTime = getNowString(); |
statusData.lastTransferTime = Logfile.getNowString(); |
132 |
} |
} |
133 |
} |
} |
134 |
else |
else |
135 |
{ |
{ |
136 |
addLogEntry(statusData.lastErrorMessage); |
logfile.addSingleLogEntry(statusData.lastErrorMessage); |
137 |
statusData.lastErrorTime = getNowString(); |
statusData.lastErrorTime = Logfile.getNowString(); |
138 |
} |
} |
139 |
} |
} |
140 |
|
|
143 |
MQQueueManager mqMgr = null; |
MQQueueManager mqMgr = null; |
144 |
MQQueue out_queue = null; |
MQQueue out_queue = null; |
145 |
|
|
146 |
string filename = getLogFilename(LogfileType.LogTransactions); |
string filename = Logfile.getLogFilename(LogfileType.LogTransactions, controller.logDirectory, name); |
147 |
using (StreamWriter translog = new StreamWriter(filename, true) ) |
using (StreamWriter translog = new StreamWriter(filename, true) ) |
148 |
try |
try |
149 |
{ |
{ |
188 |
MySqlCommand updateCmd = new MySqlCommand(updateSql, sqlWriteConnection); |
MySqlCommand updateCmd = new MySqlCommand(updateSql, sqlWriteConnection); |
189 |
int numrows = updateCmd.ExecuteNonQuery(); |
int numrows = updateCmd.ExecuteNonQuery(); |
190 |
|
|
191 |
translog.WriteLine(getNowString() + " " + msgString); |
translog.WriteLine(Logfile.getNowString() + " " + msgString); |
192 |
|
|
193 |
if (numrows != 1) |
if (numrows != 1) |
194 |
{ |
{ |
239 |
|
|
240 |
private void transportMq2Sql() |
private void transportMq2Sql() |
241 |
{ |
{ |
242 |
|
int messageCount = 0; |
243 |
|
|
244 |
MQQueueManager mqMgr = null; |
MQQueueManager mqMgr = null; |
245 |
MQQueue in_queue = null; |
MQQueue in_queue = null; |
246 |
string filename = getLogFilename(LogfileType.LogTransactions); |
string filename = Logfile.getLogFilename(LogfileType.LogTransactions, controller.logDirectory, name); |
247 |
using (StreamWriter translog = new StreamWriter(filename, true)) |
using (StreamWriter translog = new StreamWriter(filename, true)) |
248 |
try |
try |
249 |
{ |
{ |
279 |
if (mqMsg.Format.CompareTo(MQC.MQFMT_STRING) == 0) |
if (mqMsg.Format.CompareTo(MQC.MQFMT_STRING) == 0) |
280 |
{ |
{ |
281 |
string msgString = mqMsg.ReadString(mqMsg.MessageLength); |
string msgString = mqMsg.ReadString(mqMsg.MessageLength); |
282 |
System.Console.WriteLine(msgString); |
//System.Console.WriteLine(msgString); |
283 |
|
|
284 |
if ( msgString.StartsWith("?") ) //Hvis transaktionen starter med et ? er det ikke en gyldig transaktion |
|
285 |
|
// Hvis transaktionen starter med et ? er det ikke en gyldig transaktion |
286 |
|
// validér ligeledes at headeren er gyldig |
287 |
|
if ( msgString.StartsWith("?") || DaoUtil.validateSalt2Header(msgString) == false ) |
288 |
{ |
{ |
289 |
string discarded_filename = getLogFilename(LogfileType.LogDiscarded); |
string discarded_filename = Logfile.getLogFilename(LogfileType.LogTransactions, controller.logDirectory, name); |
290 |
using (StreamWriter discardedlog = new StreamWriter(discarded_filename, true)) |
using (StreamWriter discardedlog = new StreamWriter(discarded_filename, true)) |
291 |
{ |
{ |
292 |
discardedlog.WriteLine(msgString); |
discardedlog.WriteLine(Logfile.getNowString() + " " + msgString); |
293 |
} |
} |
294 |
mqMgr.Commit();//fjern den afviste transaktion fra køen |
mqMgr.Commit();//fjern den afviste transaktion fra køen |
295 |
statusData.discardedCounter++; |
statusData.discardedCounter++; |
304 |
|
|
305 |
if (numrows == 1) |
if (numrows == 1) |
306 |
{ |
{ |
307 |
translog.WriteLine(getNowString() + " " + msgString); |
translog.WriteLine(Logfile.getNowString() + " " + msgString); |
308 |
mqMgr.Commit(); |
mqMgr.Commit(); |
309 |
statusData.counter++; |
statusData.counter++; |
310 |
|
|
311 |
|
|
312 |
|
messageCount++;// increment per run message counter |
313 |
|
if (messageCount >= 10000) // if we have moved 10000 messages in this run - let it go and give the other transports a change |
314 |
|
{ |
315 |
|
isContinue = false; |
316 |
|
} |
317 |
|
|
318 |
|
|
319 |
|
|
320 |
} |
} |
321 |
else |
else |
322 |
{ |
{ |
367 |
} |
} |
368 |
catch (Exception e2) |
catch (Exception e2) |
369 |
{ |
{ |
370 |
this.addLogEntry("Error backing out from MQ Transaction: " + e2.Message); |
logfile.addSingleLogEntry("Error backing out from MQ Transaction: " + e2.Message); |
371 |
} |
} |
372 |
|
|
373 |
statusData.lastrunOk = false; |
statusData.lastrunOk = false; |
429 |
} |
} |
430 |
|
|
431 |
|
|
|
|
|
|
private string getLogFilename(LogfileType type) |
|
|
{ |
|
|
|
|
|
DateTime now = DateTime.Now; |
|
|
string filename = controller.logDirectory + "\\"; |
|
|
|
|
|
//Find uge nr |
|
|
DateTimeFormatInfo dfi = DateTimeFormatInfo.CurrentInfo; |
|
|
Calendar myCal = CultureInfo.InvariantCulture.Calendar;//System.Globalization |
|
|
int week = myCal.GetWeekOfYear(now, dfi.CalendarWeekRule, dfi.FirstDayOfWeek); |
|
|
|
|
|
switch (type) |
|
|
{ |
|
|
case LogfileType.LogEvents: |
|
|
filename += "eventlog_"; |
|
|
break; |
|
|
|
|
|
case LogfileType.LogTransactions: |
|
|
filename += "transactionlog_"; |
|
|
break; |
|
|
case LogfileType.LogDiscarded: |
|
|
filename += "discardedlog_"; |
|
|
break; |
|
|
} |
|
|
|
|
|
|
|
|
filename += name + "_" + now.Year.ToString("D4") + "_W" + week.ToString("D2") + ".log"; |
|
|
|
|
|
return filename; |
|
|
} |
|
|
|
|
|
public string getNowString() |
|
|
{ |
|
|
DateTime now = DateTime.Now; |
|
|
|
|
|
return now.ToString("s"); |
|
|
} |
|
|
|
|
|
private void addLogEntry(string msg) |
|
|
{ |
|
|
msg = getNowString() + " " + msg; |
|
|
lock (logEntries) |
|
|
{ |
|
|
logEntries.AddFirst(msg); |
|
|
|
|
|
if (logEntries.Count > 20) |
|
|
{ |
|
|
logEntries.RemoveLast(); |
|
|
} |
|
|
} |
|
|
|
|
|
string filename = getLogFilename(LogfileType.LogEvents); |
|
|
using (StreamWriter eventlog = new StreamWriter(filename, true)) |
|
|
{ |
|
|
eventlog.WriteLine(msg); |
|
|
} |
|
|
} |
|
|
|
|
|
public string[] getLog() |
|
|
{ |
|
|
lock(logEntries) |
|
|
{ |
|
|
List<string> tmpEntries = new List<string>(); |
|
|
foreach (string s in logEntries) |
|
|
{ |
|
|
tmpEntries.Add(s); |
|
|
} |
|
|
return tmpEntries.ToArray(); |
|
|
} |
|
|
} |
|
|
|
|
432 |
} |
} |
433 |
} |
} |