/// <summary>
/// Reads or builds and reads Remote Client & Reference Client & Installed Client File List
/// </summary>
/// <returns>awaitable Task</returns>
public Task Setup()
{
return(Task.Run(() =>
{
RemoteClient.Setup().Wait();
ExistingClient.Setup().Wait();
InstalledClient.Setup().Wait();
Install().Wait();
OnCompleted?.Invoke();
}));
}
/// <summary>
/// Verify files of the installed client. Undo's every change the user performed, such as edits and restores deleted files.
/// </summary>
/// <returns>awaitable task</returns>
public Task VerifyClient(bool deleteRedundantFiles = false)
{
return(Task.Run(() =>
{
var fileList = Path.Combine(InstalledClient.Path, "FileList.ini");
if (File.Exists(fileList))
{
File.Delete(fileList);
}
InstalledClient.Setup().Wait();
InstalledClient.WriteList();
fileList = Path.Combine(ExistingClient.Path, "FileList.ini");
if (File.Exists(fileList))
{
File.Delete(fileList);
}
ExistingClient.Setup().Wait();
ExistingClient.WriteList();
Install().Wait();
foreach (var checksum in RemoteClient.Checksums)
{
InstalledClient.Checksums.TryRemove(checksum.Key, out string ignored);
}
if (deleteRedundantFiles)
{
OnFileChange?.Invoke($"Removing {InstalledClient.Checksums.Count} Orphaned Files");
foreach (var checksum in InstalledClient.Checksums)
{
var path = Path.Combine(InstalledClient.Path, checksum.Key);
if (File.Exists(path))
{
File.Delete(path);
}
}
InstalledClient.Checksums.Clear();
foreach (var checksum in RemoteClient.Checksums)
{
InstalledClient.Checksums.AddOrUpdate(checksum.Key, checksum.Value);
}
InstalledClient.WriteList();
}
OnCompleted?.Invoke();
}));
}