OneDriveArchiver/OneDriveArchiver/Program.cs

#region Using Statements
using System;
using System.IO;
#endregion

namespace OneDriveArchiver
{
    class Program
    {
        static void Main(string[] args)
        {
            if (args.Length != 1)
            {
                // handle improper arguments
                Console.WriteLine("OneDriverArchiver: Please specify a directory with files mapped to a Microsoft OneDrive folder.");
            }
            else
            {
                // check if the directory to process really exists
                if (!Directory.Exists(args[0]))
                {
                    Console.WriteLine($"The directory '{args[0]}' does not exist. Please specify another one.");
                }
                else
                {
                    // normal processing...
                    Console.WriteLine("OneDriverArchiver: starting up...");

                    var startUpTime = DateTime.Now;

                    var filesToProcess = Directory.GetFiles(args[0]);
                    foreach (var item in filesToProcess)
                    {
                        Console.WriteLine($"Processing file {item}...");

                        // archive the file
                        IoHelper.ArchiveOneDriveFile(item);

                        Console.WriteLine($"Processing for file {item} completed successfully.");
                    }

                    var endProcessingTime = DateTime.Now;
                    var processingTime = endProcessingTime - startUpTime;

                    Console.WriteLine($"OneDriverArchiver: Processing completed.\nProcessing time = {processingTime}\nNumber of files = {filesToProcess.Length}.");
                }
            }
        }
    }
}