public void OnProgress(ProgressInfo progress, bool done, ConsoleColor color)
{
int x = Console.CursorLeft;
int y = Console.CursorTop;
Console.SetCursorPosition(x, 10);
Console.ForegroundColor = color;
Console.Write($"Progress: { progress.Progress}% ");
if (done)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\tdone!");
}
Console.SetCursorPosition(x, y);
Console.ResetColor();
}
public async Task CopyAsync(string source, string destination)
{
FileStream writeStream = null;
FileStream readStream = null;
try
{
FileInfo fileInfo = new FileInfo(source);
long fileSize = fileInfo.Length;
long total = 0;
int bytesRead = -1;
int buffLength = 1024 * 1024;
byte[] buff = new byte[buffLength];
int invoked = 0;
writeStream = new FileStream(destination, FileMode.CreateNew, FileAccess.Write);
readStream = new FileStream(source, FileMode.Open, FileAccess.Read);
do
{
bytesRead = await readStream.ReadAsync(buff, 0, buffLength);
await writeStream.WriteAsync(buff, 0, bytesRead);
total += bytesRead;
ProgressInfo pi = new ProgressInfo(total, fileSize, fileInfo.Name);
if (Progress && ((int)pi.Progress) / 10 > invoked)
{
OnProgress(pi, false, ConsoleColor.Red);
//ProgressEvent?.Invoke(pi, false);
invoked++;
}
} while (bytesRead > 0);
writeStream.Flush();
}
finally
{
writeStream?.Close();
readStream?.Close();
}
Console.WriteLine($"Finished CopyAsync: {Thread.CurrentThread.ManagedThreadId}");
}