private async Task DownloadFile(string uri, string fileName, Progress <DownloadProgress> progress, CancellationTokenSource cancellationToken)
{
try
{
// Create the downloads folder if necessary
Directory.CreateDirectory($@"{assemblyLocation}/Downloads");
// Download the file if it doesn't already exist
if (File.Exists($@"{assemblyLocation}/Downloads/{fileName}"))
{
try
{
File.Delete($@"{assemblyLocation}/Downloads/{fileName}");
}
catch (Exception e)
{
MessageBox.Show($"Couldn't delete the already existing {assemblyLocation}/Downloads/{fileName} ({e.Message})",
"Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
}
progressBox = new UpdateProgressBox(cancellationToken);
progressBox.progressBar.Value = 0;
progressBox.finished = false;
progressBox.Title = $"Update Progress";
progressBox.Show();
progressBox.Activate();
// Write and download the file
using (var fs = new FileStream(
$@"{assemblyLocation}/Downloads/{fileName}", FileMode.Create, FileAccess.Write, FileShare.None))
{
await client.DownloadAsync(uri, fs, fileName, progress, cancellationToken.Token);
}
progressBox.Close();
}
catch (OperationCanceledException)
{
// Remove the file is it will be a partially downloaded one and close up
File.Delete($@"{assemblyLocation}/Downloads/{fileName}");
if (progressBox != null)
{
progressBox.finished = true;
progressBox.Close();
cancelled = true;
}
return;
}
catch (Exception e)
{
if (progressBox != null)
{
progressBox.finished = true;
progressBox.Close();
cancelled = true;
}
MessageBox.Show($"Error whilst downloading {fileName}: {e.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
private async Task DownloadFile(string uri, string fileName, string game, DisplayedMetadata row, string version, Progress <DownloadProgress> progress, CancellationTokenSource cancellationToken, GameBananaItemUpdate update = null)
{
try
{
// Create the downloads folder if necessary
if (!Directory.Exists($@"{assemblyLocation}\Downloads"))
{
Directory.CreateDirectory($@"{assemblyLocation}\Downloads");
}
// Download the file if it doesn't already exist
if (!FileIOWrapper.Exists($@"{assemblyLocation}\Downloads\{fileName}"))
{
progressBox = new UpdateProgressBox(cancellationToken);
progressBox.progressBar.Value = 0;
progressBox.progressText.Text = $"Downloading {fileName}";
progressBox.finished = false;
progressBox.Title = $"{row.name} Update Progress";
progressBox.Show();
progressBox.Activate();
Console.WriteLine($"[INFO] Downloading {fileName}");
// Write and download the file
using (var fs = new FileStream(
$@"{assemblyLocation}\Downloads\{fileName}", System.IO.FileMode.Create, FileAccess.Write, FileShare.None))
{
await client.DownloadAsync(uri, fs, fileName, progress, cancellationToken.Token);
}
Console.WriteLine($"[INFO] Finished downloading {fileName}");
progressBox.Close();
}
else
{
Console.WriteLine($"[INFO] {fileName} already exists in downloads, using this instead");
}
ExtractFile(fileName, game, row, version, update);
}
catch (OperationCanceledException)
{
// Remove the file is it will be a partially downloaded one and close up
FileIOWrapper.Delete(@$ "Downloads\{fileName}");
if (progressBox != null)
{
progressBox.finished = true;
progressBox.Close();
}
return;
}
