public void Log <TState>(LogLevel logLevel, EventId eventId, TState state, Exception exception,
Func <TState, Exception, string> formatter)
{
if (formatter == null)
{
throw new ArgumentNullException(nameof(formatter));
}
if (!IsEnabled(logLevel))
{
return;
}
var message = new YadlMessage
{
Level = (int)logLevel,
LevelDescription = GetLogDescription(logLevel),
Message = formatter(state, exception),
TimeStamp = DateTimeOffset.Now
};
CompleteMessage(message);
//Assume always gonna be true because it's unbounded channel
_ = _processor.ChannelWriter.TryWrite(message);
}
private void ProcessFields(YadlMessage message, IDictionary <string, object?> fields)
{
var actualJson = string.IsNullOrEmpty(message.ExtraFields) ? "{}" : message.ExtraFields;
var fieldsAsJson = JsonSerializer.Serialize(fields, _options.JsonSerializerOptions);
message.ExtraFields = JsonExtensions.Merge(actualJson, fieldsAsJson);
}
private void CompleteMessage(YadlMessage message)
{
if (_options.GlobalFields.Count > 0)
{
ProcessFields(message, _options.GlobalFields);
}
var addFields = GetScopeAdditionalFields();
if (addFields.Count > 0)
{
ProcessFields(message, addFields);
}
}
