/// <summary>
/// Appends the Graylog sink defined through the provided <see cref="GraylogSinkConfiguration"/> settings to a
/// <see cref="LoggerSinkConfiguration"/> instance.
/// </summary>
/// <param name="loggerSinkConfig">A <see cref="LoggerSinkConfiguration"/> to which a new Graylog sink is to be attached.</param>
/// <param name="config">Contains the settings used to configure the new Graylog sink.</param>
/// <param name="minLogLevel">Defines the minimum log level to be logged into the new Graylog sink.
/// The default value is <see cref="LogEventLevel.Information"/>.</param>
/// <returns>A <see cref="LoggerConfiguration"/> item to be used in the next fluent call, contianing the new Graylog sink.</returns>
public static LoggerConfiguration Graylog(this LoggerSinkConfiguration loggerSinkConfig,
GraylogSinkConfiguration config, LogEventLevel minLogLevel = LogEventLevel.Information)
{
var sink = config.UseAsyncLogging
? (GraylogSinkBase) new GraylogSinkAsync(config)
: new GraylogSink(config);
return(loggerSinkConfig.Sink(sink, minLogLevel));
}
/// <summary>
/// Creates a new instance of <see cref="GraylogSinkAsync"/>.
/// </summary>
/// <param name="config">The <see cref="GraylogSinkConfiguration"/> used to configure the Graylog connection.</param>
public GraylogSinkAsync(GraylogSinkConfiguration config) : base(config)
{
_buffer = new BlockingCollection <GelfMessage>();
_threadForAsyncProcessing = new Thread(ListenForMessage)
{
IsBackground = true,
Name = "GraylogMessagingThread"
};
_threadForAsyncProcessing.Start();
}
protected GraylogSinkBase(GraylogSinkConfiguration config)
{
_config = config ?? throw new ArgumentNullException(nameof(config));
}
/// <summary>
/// Creates a new instance of <see cref="GraylogSink"/>.
/// </summary>
/// <param name="config">The <see cref="GraylogSinkConfiguration"/> used to configure the Graylog connection.</param>
public GraylogSink(GraylogSinkConfiguration config) : base(config)
{
}
