public void TestToxLoadData()
{
var tox1 = new Tox(ToxOptions.Default);
tox1.Name = "Test";
tox1.StatusMessage = "Hey";
var data = tox1.GetData();
var tox2 = new Tox(ToxOptions.Default, ToxData.FromBytes(data.Bytes));
if (tox2.Id != tox1.Id)
{
Assert.Fail("Failed to load tox data correctly, tox id's don't match");
}
if (tox2.Name != tox1.Name)
{
Assert.Fail("Failed to load tox data correctly, names don't match");
}
if (tox2.StatusMessage != tox1.StatusMessage)
{
Assert.Fail("Failed to load tox data correctly, status messages don't match");
}
tox1.Dispose();
tox2.Dispose();
}
public void TestToxEncryptionLoad()
{
var tox1 = new Tox(ToxOptions.Default);
tox1.Name = "Test";
tox1.StatusMessage = "Hey";
string password = "******";
var data = tox1.GetData(password);
Assert.IsNotNull(data, "Failed to encrypt the Tox data");
Assert.IsTrue(data.IsEncrypted, "We encrypted the data, but toxencryptsave thinks we didn't");
var tox2 = new Tox(ToxOptions.Default, ToxData.FromBytes(data.Bytes), password);
if (tox2.Id != tox1.Id)
{
Assert.Fail("Failed to load tox data correctly, tox id's don't match");
}
if (tox2.Name != tox1.Name)
{
Assert.Fail("Failed to load tox data correctly, names don't match");
}
if (tox2.StatusMessage != tox1.StatusMessage)
{
Assert.Fail("Failed to load tox data correctly, status messages don't match");
}
tox1.Dispose();
tox2.Dispose();
}
public async Task RestoreDataAsync()
{
try
{
var currentUserPublicKey = ApplicationData.Current.RoamingSettings.Values["currentUserPublicKey"];
var file = await ApplicationData.Current.RoamingFolder.GetFileAsync(currentUserPublicKey + ".tox");
var toxData = (await FileIO.ReadBufferAsync(file)).ToArray();
SetCurrent(new ExtendedTox(new ToxOptions(true, true), ToxData.FromBytes(toxData)));
}
catch
{
// TODO: Exception handling!
}
}
public static async Task <ProfileViewModel> GetProfileViewModelFromFile(IDataService dataService,
StorageFile file)
{
var data = (await FileIO.ReadBufferAsync(file)).ToArray();
var toxData = ToxData.FromBytes(data);
ToxDataInfo toxDataInfo;
toxData.TryParse(out toxDataInfo);
if (toxDataInfo == null)
{
return(null);
}
return(new ProfileViewModel(dataService, toxData, toxDataInfo));
}
public NewUserProfileViewModel(string directory)
{
this.WhenAnyValue(x => x.Password)
.Select(x => !string.IsNullOrEmpty(x))
.ToPropertyEx(this, x => x.Encrypted);
this.Login = ReactiveCommand.Create(() =>
{
var filePath = Path.Combine(directory, this.Name + ".tox");
var tox = new Tox(ToxOptions.Default());
if (this.Encrypted)
{
var data = tox.GetData().Bytes;
ToxEncryption.Encrypt(data, this.Password, out _);
var toxdata = ToxData.FromBytes(data);
tox.Dispose();
toxdata.Save(filePath);
tox = new Tox(ToxOptions.Default(), toxdata, this.Password);
}
return(new ToxSession(tox, filePath));
}, this.WhenAnyValue(x => x.Name)
.Select(fileName =>
{
if (string.IsNullOrWhiteSpace(fileName))
{
return(false);
}
var filePath = Path.Combine(directory, fileName + ".tox");
if (File.Exists(filePath))
{
return(false);
}
if ((from i in Path.GetInvalidFileNameChars()
from c in fileName
select i == c).Any(x => x))
{
return(false);
}
return(true);
}));
}
