private static void WriteLevel(LogEvent logEvent, TextWriter builder)
{
var text = ((LogSeverity)logEvent.Level).ToShortString();
var colorCode = GetColorCodeFromSeverity(logEvent);
ColorCodeContext.Write(builder, colorCode, text);
}
private static void WriteMessage(LogEvent logEvent, TextWriter builder)
{
foreach (var token in logEvent.MessageTemplate.Tokens)
{
switch (token)
{
case TextToken tt:
{
var colorCode = GetColorCodeFromSeverity(logEvent);
ColorCodeContext.WriteOverridden(builder, logEvent, colorCode, tt.Text);
break;
}
case PropertyToken pt:
{
if (!logEvent.Properties.TryGetValue(pt.PropertyName, out var value))
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.TimeStamp_Property_Exception, pt.ToString());
}
else
{
ValueFormatter.Format(logEvent, value, builder, pt.Format, pt.PropertyName);
}
break;
}
}
}
}
public static void FormatDictionaryValue(LogEvent logEvent, TextWriter builder, DictionaryValue value, string propertyName)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "{");
var isFirst = true;
foreach (var element in value.Elements)
{
if (!isFirst)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, ", ");
}
isFirst = false;
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "[");
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.StringValue))
{
Format(logEvent, element.Key, builder, null, propertyName);
}
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "]=");
Format(logEvent, element.Value, builder, null, propertyName);
}
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "}");
}
public static void FormatStructureValue(LogEvent logEvent, TextWriter builder, StructureValue value)
{
if (value.TypeTag != null)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.StructureName, value.TypeTag + " ");
}
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "{");
var isFirst = true;
foreach (var property in value.Properties)
{
if (!isFirst)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, ", ");
}
isFirst = false;
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.StructureName, property.Name);
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "=");
Format(logEvent, property.Value, builder, null, property.Name);
}
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "}");
}
private static void WriteException(LogEvent logEvent, TextWriter builder)
{
if (logEvent.Exception == null)
{
return;
}
var lines = logEvent.Exception.ToString().Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (var line in lines)
{
ColorCodeContext.Write(builder, ColorCode.Exception, line + Environment.NewLine);
}
}
private static void FormatSequenceValue(LogEvent logEvent, TextWriter builder, SequenceValue sequence, string propertyName)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "[");
var isFirst = true;
foreach (var element in sequence.Elements)
{
if (!isFirst)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, ", ");
}
isFirst = false;
Format(logEvent, element, builder, null, propertyName);
}
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, "]");
}
private static void WriteText(LogEvent logEvent, TextWriter builder, string text)
{
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.Value, text);
}
public static void FormatScalarValue(LogEvent logEvent, TextWriter builder, ScalarValue value, string format, string propertyName)
{
switch (value.Value)
{
case null:
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.NullValue, "NULL");
break;
case string strv:
if (string.IsNullOrEmpty(propertyName) || !CustomColoredProperties.Map.TryGetValue(propertyName, out var colorCode))
{
colorCode = ColorCode.StringValue;
}
using (ColorCodeContext.StartOverridden(builder, logEvent, colorCode))
{
builder.Write(strv);
break;
}
case bool bv:
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.BooleanValue, bv ? "true" : "false");
break;
case char chv:
ColorCodeContext.WriteOverridden(builder, logEvent, ColorCode.ScalarValue, "\'" + chv.ToString(CultureInfo.InvariantCulture) + "\'");
break;
case sbyte _:
case byte _:
case short _:
case ushort _:
case int _:
case uint _:
case long _:
case ulong _:
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.NumberValue))
{
if (string.IsNullOrEmpty(format))
{
value.Render(builder, DefaultIntegerFormat, CultureInfo.InvariantCulture);
}
else
{
value.Render(builder, format, CultureInfo.InvariantCulture);
}
break;
}
case float _:
case double _:
case decimal _:
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.NumberValue))
{
if (string.IsNullOrEmpty(format))
{
value.Render(builder, "#,0.#", CultureInfo.InvariantCulture);
}
else
{
value.Render(builder, format, CultureInfo.InvariantCulture);
}
break;
}
case TimeSpan ts:
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.TimeSpanValue))
{
if (string.IsNullOrEmpty(format))
{
if (ts.Days > 0)
{
value.Render(builder, @"d\.hh\:mm", CultureInfo.InvariantCulture);
}
else if (ts.Hours > 0)
{
value.Render(builder, @"h\:mm\:ss", CultureInfo.InvariantCulture);
}
else if (ts.Minutes > 0)
{
value.Render(builder, @"m\:ss", CultureInfo.InvariantCulture);
}
else if (ts.Seconds > 0)
{
value.Render(builder, @"s\.f", CultureInfo.InvariantCulture);
}
else
{
value.Render(builder, @"\.fff", CultureInfo.InvariantCulture);
}
}
else
{
value.Render(builder, format, CultureInfo.InvariantCulture);
}
break;
}
case DateTime _:
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.ScalarValue))
{
value.Render(builder, "yyyy.MM.dd HH:mm:ss.fff", CultureInfo.InvariantCulture);
}
break;
case DateTimeOffset _:
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.ScalarValue))
{
value.Render(builder, "yyyy.MM.dd HH:mm:ss.fff zzz", CultureInfo.InvariantCulture);
}
break;
default:
using (ColorCodeContext.StartOverridden(builder, logEvent, ColorCode.ScalarValue))
{
value.Render(builder, format, CultureInfo.InvariantCulture);
}
break;
}
}
