public void StreamLoggerTest()
{
const string message = "Test";
var memoryStream = new MemoryStream();
var reader = new StreamReader(memoryStream);
var writer = new StreamWriter(memoryStream);
var logger = new StreamLogger(writer);
logger.Log(message);
logger.Close();
memoryStream.Seek(0, SeekOrigin.Begin);
Assert.Equal(message, reader.ReadLine());
Assert.Null(reader.ReadLine());
}
protected override void OnStart(string[] args)
{
string logDir = ConfigManager.AppSettings["LogDirectory"].ToString();
string logFileName = logDir + "ServiceAgentLog_" + DateTime.Now.ToString("MMMMddyyyyhhmmss") + ".xml";
FileStream fs = new FileStream(logFileName, FileMode.OpenOrCreate, FileAccess.ReadWrite);
StreamLogger logStream = new StreamLogger(fs, true);
logStream.IsIDGenerationEnabled = true;
logStream.IsLineBreakingEnabled = true;
logStream.IsPreambleEnabled = true;
logStream.IsExceptionAutoFlushEnabled = true;
logStream.IsContextEnabled = true;
logStream.Open();
try {
try {
logStream.Log("Service started successfully...");
//retry the action if it fails to start the thread every 30 seconds.
//suspected to throw exception during starting the service if the internet is not yet ready.
RetryAction(() => Start(), 1000 * 30);
} catch (Exception tex) {
logStream.Log("SSISPackageExecution using Windows Azure Message Queue");
logStream.Log(String.Format("Error in starting service: {0}", tex.Message + Environment.NewLine + tex.StackTrace));
if (tex.InnerException != null) {
logStream.Log("Inner Exception: " + tex.InnerException.Message.ToString());
}
}
} catch (Exception ex) {
logStream.Log(ex);
} finally {
logStream.Close();
}
}
