/// <summary>
/// Use this function to debug and test work.
/// It compresses and decomresses file and then compares results by md5 hash
/// </summary>
/// <returns></returns>
private static int Test(string inputFilePath, string compressedFilePath, string decompressedFilePath)
{
IFileArchiver archiver = new FileArchiver();
try
{
var startTime = DateTime.Now;
Console.WriteLine($"File {inputFilePath} is compressing, please wait...");
archiver.Compress(inputFilePath, compressedFilePath);
Console.WriteLine("Compressing time: " + DateTime.Now.Subtract(startTime).TotalMilliseconds);
startTime = DateTime.Now;
Console.WriteLine($"File {compressedFilePath} is decompressing, please wait...");
archiver.Decompress(compressedFilePath, decompressedFilePath);
Console.WriteLine("Decompressing time: " + DateTime.Now.Subtract(startTime).TotalMilliseconds);
Console.WriteLine($"File {inputFilePath} was processed successfully. Result files located in {compressedFilePath} and {decompressedFilePath}");
Console.WriteLine("Files equality check: " + CheckFilesEqual(inputFilePath, decompressedFilePath));
File.Delete(compressedFilePath);
File.Delete(decompressedFilePath);
return(0);
}
catch (Exception ex)
{
Console.WriteLine("Unexpected error during processing file: " + ex.Message);
Console.WriteLine(ex.StackTrace);
Console.WriteLine("Execution aborted");
return(1);
}
}
private static int Compress(string inputPath, string outputPath)
{
IFileArchiver archiver = new FileArchiver();
try
{
Console.WriteLine("File {0} is compressing, please wait...", inputPath);
if (!ValidateFiles(inputPath, outputPath))
{
return(1);
}
archiver.Compress(inputPath, outputPath);
Console.WriteLine("File {0} was compressed successfully. Result file located in {1}", inputPath, outputPath);
Console.ReadLine();
return(0);
}
catch (Exception ex)
{
CancelOperation(outputPath, ex.Message);
return(1);
}
}