/// <summary>
/// Logs a message using <see cref="FileLogger"/>.
/// </summary>
/// <param name="source">Source generating messages.</param>
/// <param name="filePath">Path to the file where the logger should output messages. File is overridden or created
/// if it does not exist.</param>
/// <param name="append">True if the new content should be appended to the file.</param>
/// <returns>The original source which generates message.</returns>
public static IEventPropagator LogToFile(this IEventPropagator source, string filePath, bool append)
{
var logger = new FileLogger(filePath, append);
return Log(source, logger);
}
/// <summary>
/// Logs a message using <see cref="FileLogger"/>.
/// </summary>
/// <param name="source">Source generating messages.</param>
/// <param name="filePath">Path to the file where the logger should output messages. File is overridden or created
/// if it does not exist.</param>
/// <param name="append">True if the new content should be appended to the file.</param>
/// <param name="messageToString">Function converting a message to a string which is then logged.</param>
/// <returns>The original source which generates message.</returns>
public static IEventPropagator LogToFile(this IEventPropagator source, string filePath, bool append,
Func<NuntiusMessage, string> messageToString)
{
var logger = new FileLogger(filePath, append, messageToString);
return Log(source, logger);
}
/// <summary>
/// Logs a message using <see cref="FileLogger"/>.
/// </summary>
/// <param name="source">Source generating messages.</param>
/// <param name="filePath">Path to the file where the logger should output messages. File is overridden or created
/// if it does not exist.</param>
/// <returns>The original source which generates message.</returns>
public static IEventSource LogToFile(this IEventSource source, string filePath)
{
var logger = new FileLogger(filePath);
return Log(source, logger);
}
