/// <summary>
/// Write to text file, file is rolled.
/// </summary>
/// <param name="source">Event source.</param>
/// <param name="fileNameSelector">Selector of output file name. DateTime is date of file open time, int is number sequence.</param>
/// <param name="timestampPattern">Pattern of rolling identifier. DateTime is write time of message. If pattern is different roll new file.</param>
/// <param name="rollSizeKB">Size of start next file.</param>
/// <param name="messageFormatter">Converter of message per line.</param>
/// <param name="encoding">String encoding.</param>
/// <param name="autoFlush">If true, call Flush on every write.</param>
public static IDisposable LogToRollingFile(this IObservable <IList <TraceEvent> > source, Func <DateTime, int, string> fileNameSelector, Func <DateTime, string> timestampPattern, int rollSizeKB, Func <TraceEvent, string> messageFormatter, Encoding encoding, bool autoFlush)
{
var sink = new TraceEventSink(fileNameSelector, timestampPattern, rollSizeKB, messageFormatter, encoding, autoFlush);
var subscription = source.Subscribe(sink);
return(sink.CreateLinkedDisposable(subscription));
}
public static IDisposable LogToConsole(this IObservable <IList <TraceEvent> > source)
{
var sink = new TraceEventSink(x => x.EventName + ": " + x.DumpPayloadOrMessage());
var subscription = source.Subscribe(sink);
return(sink.CreateLinkedDisposable(subscription));
}
public static IDisposable LogToConsole(this IObservable <IList <TraceEvent> > source, Func <TraceEvent, string> messageFormatter)
{
var sink = new TraceEventSink(messageFormatter);
var subscription = source.Subscribe(sink);
return(sink.CreateLinkedDisposable(subscription));
}
/// <summary>
/// Write to text file.
/// </summary>
/// <param name="source">Event source.</param>
/// <param name="messageFormatter">Converter of message per line.</param>
/// <param name="encoding">String encoding.</param>
/// <param name="autoFlush">If true, call Flush on every write.</param>
public static IDisposable LogToFile(this IObservable <IList <TraceEvent> > source, string fileName, Func <TraceEvent, string> messageFormatter, Encoding encoding, bool autoFlush)
{
var sink = new TraceEventSink(fileName, messageFormatter, encoding, autoFlush);
var subscription = source.Subscribe(sink);
return(sink.CreateLinkedDisposable(subscription));
}