public static IEnumerable <KeyValuePair <string, string> > FormatTagsWithTypeSuffix(this IEnumerable <KeyValuePair <string, object> > tags)
{
foreach (var tag in tags)
{
EventFieldFormatter.SerializeFieldValueAndTypeSuffix(tag.Value, out string value, out string suffix);
yield return(new KeyValuePair <string, string>(prefix + tag.Key + suffix, value));
}
}
protected override Task <bool> WriteLog(TraceEventType severity, LogCallSiteInfo logCallSiteInfo, string message, IDictionary <string, string> encryptedTags, IDictionary <string, string> unencryptedTags, Exception exception = null, string stackTrace = null)
{
var entry = new LogEntry
{
Severity = severity,
Message = message,
EncryptedTags = encryptedTags.ToDictionary(_ => _.Key, _ => EventFieldFormatter.SerializeFieldValue(_.Value)),
UnencryptedTags = unencryptedTags.ToDictionary(_ => _.Key, _ => EventFieldFormatter.SerializeFieldValue(_.Value)),
Exception = exception
};
lock (LogEntriesList)
{
LogEntriesList.Add(entry);
}
return(null);
}
protected override Task <bool> WriteLog(TraceEventType level, LogCallSiteInfo logCallSiteInfo,
string message, IDictionary <string, string> encryptedTags, IDictionary <string, string> unencryptedTags,
Exception exception = null, string stackTrace = null)
{
var logLevel = ToLogLevel(level);
if (Log.Logger.IsEnabled(logLevel))
{
var messageWithTags = message + " " + string.Join(", ", unencryptedTags.Select(kvp => $"{kvp.Key.Substring(5)}={EventFieldFormatter.SerializeFieldValue(kvp.Value)}")) + ". ";
Log.Logger.Write(logLevel, exception, messageWithTags);
}
return(Task.FromResult(true));
}
protected virtual string FormatLogEntry(TraceEventType severity, string message, List <KeyValuePair <string, string> > tags, Exception exception)
{
var sb = new StringBuilder(DateTime.Now.ToString("[HH:mm:ss.fff] "));
switch (severity)
{
case TraceEventType.Critical:
sb.Append("CRITICAL ");
break;
case TraceEventType.Error:
sb.Append("ERROR ");
break;
case TraceEventType.Warning:
sb.Append("WARNING ");
break;
case TraceEventType.Information:
sb.Append("INFO ");
break;
case TraceEventType.Verbose:
sb.Append("DEBUG ");
break;
}
if (message != null)
{
sb.Append(message);
}
if (!HideTags && tags.Count > 0)
{
sb.Append(" { ");
foreach (var tag in tags)
{
sb.Append($"{tag.Key}={EventFieldFormatter.SerializeFieldValue(tag.Value)}, ");
}
sb.Remove(sb.Length - 2, 2);
sb.Append(" }");
}
if (exception != null)
{
if (sb.Length > 0)
{
sb.AppendLine();
}
if (HideExceptionStackTrace)
{
sb.Append($"{exception.GetType().Namespace}: {exception.Message}");
}
else
{
sb.Append(exception);
}
}
return(sb.ToString());
}
public static IEnumerable <KeyValuePair <string, string> > FormatTagsWithoutTypeSuffix(this IEnumerable <KeyValuePair <string, object> > tags)
{
return(tags.Select(tag => new KeyValuePair <string, string>(prefix + tag.Key, EventFieldFormatter.SerializeFieldValue(tag.Value))));
}