public static void Write(LogMessageEventArgs e)
{
#if !DEBUG
if (e.Severity > LogSeverity.Info || e.Severity > Program.Config.LogLevel) return;
#endif
//Color
ConsoleColor color;
switch (e.Severity)
{
case LogSeverity.Error: color = ConsoleColor.Red; break;
case LogSeverity.Warning: color = ConsoleColor.Yellow; break;
case LogSeverity.Info: color = ConsoleColor.White; break;
#if DEBUG
case LogSeverity.Verbose: color = ConsoleColor.Gray; break;
case LogSeverity.Debug:
#endif
default: color = ConsoleColor.DarkGray; break;
}
// Exception
string exMessage;
Exception ex = e.Exception;
if (ex != null)
{
while (ex is AggregateException && ex.InnerException != null)
ex = ex.InnerException;
exMessage = ex.Message;
}
else
exMessage = null;
//Source
string sourceName = e.Source?.ToString();
// Text
string text;
if (e.Message == null)
{
text = exMessage ?? "";
exMessage = null;
}
else
text = e.Message;
//Build message
StringBuilder builder = new StringBuilder(text.Length + (sourceName?.Length ?? 0) + (exMessage?.Length ?? 0) + 5);
if (sourceName != null)
{
builder.Append('[');
builder.Append(sourceName);
builder.Append("] ");
}
foreach (var c in text)
{
if (!char.IsControl(c)) //Strip control chars
builder.Append(c);
}
if (exMessage != null)
{
builder.Append(": ");
builder.Append(exMessage);
}
text = builder.ToString();
#if DEBUG
if (e.Severity <= Program.Config.LogLevel)
#endif
{
Output(text, color);
}
#if DEBUG
System.Diagnostics.Debug.WriteLine(text);
#endif
}
private static void WriteLog(LogMessageEventArgs e)
{
//Color
ConsoleColor color;
switch (e.Severity)
{
case LogSeverity.Error: color = ConsoleColor.Red; break;
case LogSeverity.Warning: color = ConsoleColor.Yellow; break;
case LogSeverity.Info: color = ConsoleColor.White; break;
case LogSeverity.Verbose: color = ConsoleColor.Gray; break;
case LogSeverity.Debug: default: color = ConsoleColor.DarkGray; break;
}
//Exception
string exMessage;
Exception ex = e.Exception;
if (ex != null)
{
while (ex is AggregateException && ex.InnerException != null)
ex = ex.InnerException;
exMessage = ex.Message;
}
else
exMessage = null;
//Source
string sourceName = e.Source?.ToString();
//Text
string text;
if (e.Message == null)
{
text = exMessage ?? "";
exMessage = null;
}
else
text = e.Message;
//Build message
StringBuilder builder = new StringBuilder(text.Length + (sourceName?.Length ?? 0) + (exMessage?.Length ?? 0) + 5);
if (sourceName != null)
{
builder.Append('[');
builder.Append(sourceName);
builder.Append("] ");
}
for (int i = 0; i < text.Length; i++)
{
//Strip control chars
char c = text[i];
if (!char.IsControl(c))
builder.Append(c);
}
if (exMessage != null)
{
builder.Append(": ");
builder.Append(exMessage);
}
text = builder.ToString();
//if (e.Severity <= LogSeverity.Info)
//{
Console.ForegroundColor = color;
Console.WriteLine(text);
//}
/*#if DEBUG
System.Diagnostics.Debug.WriteLine(text);
#endif*/
}
private static void LogMessage(object sender, LogMessageEventArgs e)
{
System.Diagnostics.Debug.WriteLine($"[{e.Severity}] {e.Source} : {e.Message}");
}
