/// <summary>
/// Initializes a new instance of the LogFile class.
/// </summary>
public LogFile(SMO.LogFile logFile)
{
//AddinHelper.Common.WriteToDebugWindow(string.Format("SMOH.{0}({1})", "LogFile", logFile));
// Save the real table in case we need to get something from it.
_logFile = logFile;
// NB. Not all properties are available depending on login credentials
// Wrap in TC blocks.
try { Name = logFile.Name; } catch (Exception) { Name = "<No Access>"; }
}
public static void UpdateDataSet(this MSMO.LogFile logFile, Data.ApplicationDataSet.DBLogFilesRow logFileRow)
{
try
{
//instanceRow.ServiceName = server.ServiceName;
}
catch (Exception ex)
{
// TODO(crhodes): Need to wrap anything above that throws an exception
// that we want to ignore, e.g. property not available because of
// SQL Edition.
PLLog.Error(ex, PLLOG_APPNAME, CLASS_BASE_ERRORNUMBER + 2);
throw ex;
}
}
private static void Update(MSMO.LogFile logFile, SQLInformation.Data.ApplicationDataSet.DBLogFilesRow dataRow)
{
try
{
logFile.UpdateDataSet(dataRow);
UpdateDatabaseWithSnapShot(dataRow, "");
// Add the Snapshot
SMO.Helper.TakeDBLogFileSnapShot(dataRow);
}
catch (Exception ex)
{
VNC.AppLog.Error(ex, LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 11);
UpdateDatabaseWithSnapShot(dataRow, ex.ToString().Substring(0, 256));
}
}
private static SQLInformation.Data.ApplicationDataSet.DBLogFilesRow Add(MSMO.LogFile logFile, Guid databaseID)
{
SQLInformation.Data.ApplicationDataSet.DBLogFilesRow dataRow = null;
try
{
dataRow = Common.ApplicationDataSet.DBLogFiles.NewDBLogFilesRow();
dataRow.ID = Guid.NewGuid();
dataRow.Database_ID = databaseID;
dataRow.Name_LogFile = logFile.Name;
// try
// {
// dataRow.BytesReadFromDisk = (int)logFile.BytesReadFromDisk; // TODO(crhodes)
// }
// catch (Exception ex)
// {
// dataRow.BytesReadFromDisk = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 5);
//#endif
// }
// try
// {
// dataRow.BytesWrittenToDisk = (int)logFile.BytesWrittenToDisk; // TODO(crhodes)
// }
// catch (Exception ex)
// {
// dataRow.BytesWrittenToDisk = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 6);
//#endif
// }
dataRow.FileName = logFile.FileName;
dataRow.Growth = (int)logFile.Growth; // TODO(crhodes)
dataRow.GrowthType = logFile.GrowthType.ToString();
//newLogFile.ID_LogFile = logFile.ID;
//newLogFile.IsPrimaryFile = logFile.IsPrimaryFile;
dataRow.MaxSize = (int)logFile.MaxSize;
// try
// {
// dataRow.NumberOfDiskReads = (int)logFile.NumberOfDiskReads; // TODO(crhodes)
// }
// catch (Exception ex)
// {
// dataRow.NumberOfDiskReads = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 7);
//#endif
// }
// try
// {
// dataRow.NumberOfDiskWrites = (int)logFile.NumberOfDiskWrites; // TODO(crhodes)
// }
// catch (Exception ex)
// {
// dataRow.NumberOfDiskWrites = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 8);
//#endif
// }
dataRow.Size = (int)logFile.Size;
dataRow.UsedSpace = (int)logFile.UsedSpace;
try
{
dataRow.VolumeFreeSpace = logFile.VolumeFreeSpace;
}
catch (Exception ex)
{
dataRow.VolumeFreeSpace = logFile.VolumeFreeSpace;
#if TRACE
VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 9);
#endif
}
dataRow.SnapShotDate = DateTime.Now;
dataRow.SnapShotError = "";
Common.ApplicationDataSet.DBLogFiles.AddDBLogFilesRow(dataRow);
Common.ApplicationDataSet.DBLogFilesTA.Update(Common.ApplicationDataSet.DBLogFiles);
}
catch (Exception ex)
{
VNC.AppLog.Error(ex, LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 10);
// TODO(crhodes):
// Wrap anything above that throws an exception that we want to ignore,
// e.g. property not available because of SQL Edition.
UpdateDatabaseWithSnapShot(dataRow, ex.ToString().Substring(0, 256));
}
return(dataRow);
}
private static SQLInformation.Data.ApplicationDataSet.DBLogFilesRow Get_DBLogFile_FromSMO(MSMO.LogFile logFile, Guid databaseID)
{
#if TRACE
long startTicks = VNC.AppLog.Trace4("Enter", LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 2);
#endif
SQLInformation.Data.ApplicationDataSet.DBLogFilesRow dataRow = null;
try
{
var dbs = from tb in Common.ApplicationDataSet.DBLogFiles
where tb.Database_ID == databaseID
select tb;
var dbs2 = from db2 in dbs
where db2.Name_LogFile == logFile.Name
select db2;
if (dbs2.Count() > 0)
{
dataRow = dbs2.First();
Update(logFile, dataRow);
}
else
{
dataRow = Add(logFile, databaseID);
}
}
catch (Exception ex)
{
VNC.AppLog.Error(ex, LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 3);
}
#if TRACE
VNC.AppLog.Trace4("Exit", LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 4, startTicks);
#endif
return(dataRow);
}
public static void UpdateDataSet(this MSMO.LogFile logFile, Data.ApplicationDataSet.DBLogFilesRow dataRow)
{
try
{
// try
// {
// dataRow.BytesReadFromDisk = logFile.BytesReadFromDisk;
// }
// catch (Exception ex)
// {
// dataRow.BytesReadFromDisk = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 14);
//#endif
// }
// try
// {
// dataRow.BytesWrittenToDisk = logFile.BytesWrittenToDisk;
// }
// catch (Exception ex)
// {
// dataRow.BytesWrittenToDisk = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 15);
//#endif
// }
dataRow.MaxSize = logFile.MaxSize;
// try
// {
// dataRow.NumberOfDiskReads = logFile.NumberOfDiskReads;
// }
// catch (Exception ex)
// {
// dataRow.NumberOfDiskReads = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 16);
//#endif
// }
// try
// {
// dataRow.NumberOfDiskWrites = logFile.NumberOfDiskWrites;
// }
// catch (Exception ex)
// {
// dataRow.NumberOfDiskWrites = -1;
//#if TRACE
// VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 17);
//#endif
// }
dataRow.Size = logFile.Size;
dataRow.UsedSpace = logFile.UsedSpace;
try
{
dataRow.VolumeFreeSpace = logFile.VolumeFreeSpace;
}
catch (Exception ex)
{
dataRow.VolumeFreeSpace = -1;
#if TRACE
VNC.AppLog.Debug(ex.ToString(), LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 18);
#endif
}
}
catch (Exception ex)
{
VNC.AppLog.Error(ex, LOG_APPNAME, CLASS_BASE_ERRORNUMBER + 12);
// TODO(crhodes):
// Wrap anything above that throws an exception that we want to ignore,
// e.g. property not available because of SQL Edition.
}
}
