private static void Run(Options options)
{
try
{
LogReader reader = options.Type switch
{
LogType.S3 => new S3LogReader(),
LogType.CloudFront => new CloudFrontLogReader(),
_ => throw new ArgumentOutOfRangeException(nameof(options.Type), "Unrecognised log file type."),
};
LogWriter writer = new FileLogWriter(options.OutputDirectory, options.OverwriteExistingFiles, options.GZip);
LogMerger logMerger = new LogMerger(reader, writer, options.AddHeaders);
logMerger.Merge(options.SourceDirectory, options.OutputPeriod);
}
catch (Exception e)
{
Console.Error.WriteLine(e.Message);
Environment.Exit(2);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="LogMerger"/> class with the given reader and writer strategies.
/// </summary>
/// <param name="reader">The log reader strategy.</param>
/// <param name="writer">The log writer strategy.</param>
public LogMerger(LogReader reader, LogWriter writer, bool addHeaders)
{
_reader = reader;
_writer = writer;
_addHeaders = addHeaders;
}
