public TextWriterLogOutput(TextWriter target, TextLogOutputConfig config)
{
_target = target;
_config = config ?? new TextLogOutputConfig();
if (_config.LogRotate)
{
_logRotator = new LogRotator(config);
}
}
public LogRotator(TextLogOutputConfig config)
{
_config = config;
_observedFiles = new Stack <FileInfo>();
CreateLogScheduler();
}
/// <summary>
/// Initializes a global logfile using the specified target directory and file name
/// using default settings. If not specified otherwise, a Logs directory is used and
/// the log file's name is derived from the current <see cref="DateTime"/>.
/// </summary>
public static TextWriterLogOutput InitGlobalLogFile(string directory = null, string fileName = null, TextLogOutputConfig config = null)
{
// In case someone calls this multiple times, shut down the old one
ShutdownTextLog();
try
{
// Open a writable stream to the desired, default or fallback log file location
string loggingPath;
if (!TryCreateLogStream(directory, fileName, out _textFileLogWriter, out loggingPath))
{
Logs.Default.WriteWarning("Text Logfile unavailable, because no logging location was accessible.");
return(null);
}
config.LoggingPath = loggingPath;
// Create, configure and register a log output using the log stream
_textFileLogOutput = new TextWriterLogOutput(_textFileLogWriter, config);
Logs.AddGlobalOutput(_textFileLogOutput);
return(_textFileLogOutput);
}
catch (Exception e)
{
Logs.Default.WriteWarning("Failed to create text logfile: {0}", LogFormat.Exception(e));
return(null);
}
}
