private static void AskTryAgain(InstallMod op, string title, string msg)
{
isInstalling = false;
dlRetry = true;
notifier.NotifyTryAgain(title, msg,
() => InstallMod(op), //try again
() => //cancel
{
dlRetry = false;
log.Info("User don't want to try again");
},
() => //download manually
{
dlRetry = false;
log.Info("Downloading mod manually");
Process.Start(op.url);
});
}
/// <summary>
/// Pipe a zip download directly through the decompressor
/// </summary>
private static bool UnzipWithTemp(InstallMod op, Stream zipStream, string outFolder)
{
try
{
string tempFolder = Path.Combine(outFolder, "temp");
UnZip.unzipFromStream(zipStream, tempFolder);
}
catch (Exception ex)
{
log.Error("Error extracting files. Downloaded archive is possibly corrupt." , ex);
if (op != null)
AskTryAgain(op, "Error Extracting Files", "Downloaded archive is possibly corrupt");
return false;
}
try
{
foreach (var file in Directory.EnumerateFiles(Path.Combine(outFolder, "temp"), "*", System.IO.SearchOption.AllDirectories))
{
string destinationPath = Path.Combine(outFolder, file.Substring(outFolder.Length + 6, file.Length - outFolder.Length - 6));
if (!Directory.Exists(Path.GetDirectoryName(destinationPath)))
Directory.CreateDirectory(Path.GetDirectoryName(destinationPath));
File.Move(file, destinationPath);
}
if (Directory.Exists(Path.Combine(outFolder, "temp")))
Directory.Delete(Path.Combine(outFolder, "temp"), true);
return true;
}
catch (Exception ex)
{
log.Error("Error moving extracted files from temporary folder.", ex);
if (op != null)
AskTryAgain(op, "Error Installing Mod", "Error moving extracted files from temporary folder");
}
return false;
}
