private static bool TryWriteToMemory(DebugLogItem item)
{
try
{
DebugLog.LogItems.Add(item);
return(true);
}
catch (Exception ex)
{
// Write some debug output to help troubleshoot this
System.Diagnostics.Debug.WriteLine(
"Exception at TryWriteDebugLogToMemory: " +
ex.Message);
return(false);
}
}
internal static void WriteLogItem(
DateTime time,
string source,
DebugLogType type,
string title,
string data)
{
// Make this "thread safe"
lock (BigBadLock)
{
try
{
int logid = DebugLog.LogItems.Count;
DebugLogItem item = new DebugLogItem(logid, time, source, type, title, data);
DebugLog.TryWriteToMemory(item);
// If the user wants to save debug output and we haven't disabled, then commit debug logs
// to disk as well
if (DebugLog.ShouldSaveDebugOutput && DebugLog.DebugLogDiskCommitEnabled)
{
if (!TryWriteToDisk(item))
{
// Don't keep trying to write to disk if it fails once
DebugLog.DebugLogDiskCommitEnabled = false;
}
}
}
catch (Exception ex)
{
// Write some debug output to help troubleshoot this
System.Diagnostics.Debug.WriteLine(
"Exception at WriteTraceMessage: \n" +
ex.Message);
}
}
}
private static bool TryWriteToDisk(DebugLogItem item)
{
try
{
StringBuilder sb = new StringBuilder();
sb.Append(item.Time.ToString("s"));
sb.Append("|");
sb.Append(item.Type.ToString());
sb.Append("|");
sb.Append(item.Source);
sb.Append("|");
sb.Append(item.Title);
sb.Append("|");
sb.AppendLine();
if (!String.IsNullOrEmpty(item.Data))
{
sb.Append(item.Data);
sb.AppendLine();
}
// Write the debug log to the output file
string LogEntry = sb.ToString();
System.IO.File.AppendAllText(DebugLog.LogFile, LogEntry);
return(true);
}
catch (Exception ex)
{
// Write some debug output to help troubleshoot this
System.Diagnostics.Debug.WriteLine(
"Exception at TryWriteDebugLogToDisk: " +
ex.Message);
return(false);
}
}