public Form1()
{
InitializeComponent();
System.Net.ServicePointManager.DefaultConnectionLimit = 50;
notifyIcon1.Icon = Properties.Resources.min;
notifyIcon1.Click += notifyIcon1_MouseClick;
if (!string.IsNullOrEmpty(Properties.Settings.Default.folderPath))
{
textBoxFolder.Text = Properties.Settings.Default.folderPath;
}
else
{
textBoxFolder.Text = Path.Combine(
Environment.GetEnvironmentVariable("USERPROFILE"),
"MegaDesktop");
}
auth = Mega.LoadAccount(GetUserKeyFilePath());
if (auth != null)
{
textBoxEmail.Text = auth.Email;
textBoxPassword.Text = "password";
}
}
public static MegaUser LoadAccount(string filePath)
{
MegaUser u = null;
try
{
var encrypted = File.ReadAllBytes(filePath);
var decrypted = ProtectedData.Unprotect(encrypted, keyStoreSeed,
DataProtectionScope.CurrentUser);
// registered user
if (decrypted[0] == 1)
{
u = new MegaUser(
email: decrypted.Skip(24 + 1).Take(decrypted.Length - 24 + 1).ToArray(),
userHash: decrypted.Skip(1).Take(8).ToArray(),
passKey: decrypted.Skip(8 + 1).Take(16).ToArray()
);
}
else // anon saved user
{
u = new MegaUser(
userId: decrypted.Skip(16 + 1).Take(8).ToArray(),
passKey: decrypted.Skip(1).Take(16).ToArray());
}
}
catch
{
return(null);
}
return(u);
}
public static void Init(MegaUser user, Action<Mega> OnSuccess, Action<int> OnError)
{
if (OnSuccess == null || OnError == null)
{
throw new ArgumentException("Login handlers can not be empty");
}
Util.StartThread(() => ThreadInit(user, OnSuccess, OnError), "mega_api_login");
}
public static void Init(MegaUser user, Action <Mega> OnSuccess, Action <int> OnError)
{
if (OnSuccess == null || OnError == null)
{
throw new ArgumentException("Login handlers can not be empty");
}
Util.StartThread(() => ThreadInit(user, OnSuccess, OnError), "mega_api_login");
}
private static IMegaRequest ThreadInit(MegaUser user, Action <Mega> OnSuccess, Action <int> OnError)
{
var initTransport = new Transport();
var mega = new Mega(initTransport);
// mandatory anonymous registration
if (user == null || (user.Email == null && user.Id == null))
{
user = new MegaUser();
var req = new MRequestCreateAnon <MResponseCreateAnon>(user);
int?error = null;
req.Success += (s, args) => user.Id = args.UserId;
req.Error += (s, e) => error = e.Error;
initTransport.EnqueueRequest(req);
req.ResetEvent.WaitOne();
if (error != null)
{
OnError((int)error);
// just to have the ResetEvent for async compatibility
return(new EmptyRequest());
}
}
// set the credentials
mega.User = user;
// the login itself
var sidRequest = new MRequestGetSid <MResponseGetSid>(mega.User);
sidRequest.Success += (s, args) =>
{
mega.User.Sid = args.SessionId;
mega.User.SetMasterKey(args.MasterKey.Value);
var getUserRequest = new MRequestGetUser <MResponseGetUser>(mega.User);
getUserRequest.Success += (s2, args2) =>
{
mega.User.Status = args2.UserStatus;
mega.User.Email = args2.Email;
mega.User.Id = args2.UserId;
OnSuccess(mega);
};
getUserRequest.Error += (s2, e) =>
{
OnError(e.Error);
sidRequest.ResetEvent.Set();
};
initTransport.EnqueueRequest(getUserRequest);
getUserRequest.ResetEvent.WaitOne();
};
sidRequest.Error += (s, a) => OnError(a.Error);
initTransport.EnqueueRequest(sidRequest);
return(sidRequest);
}
private static IMegaRequest ThreadInit(MegaUser user, Action<Mega> OnSuccess, Action<int> OnError)
{
var initTransport = new Transport();
var mega = new Mega(initTransport);
// mandatory anonymous registration
if (user == null || (user.Email == null && user.Id == null))
{
user = new MegaUser();
var req = new MRequestCreateAnon<MResponseCreateAnon>(user);
int? error = null;
req.Success += (s, args) => user.Id = args.UserId;
req.Error += (s, e) => error = e.Error;
initTransport.EnqueueRequest(req);
req.ResetEvent.WaitOne();
if (error != null)
{
OnError((int)error);
// just to have the ResetEvent for async compatibility
return new EmptyRequest();
}
}
// set the credentials
mega.User = user;
// the login itself
var sidRequest = new MRequestGetSid<MResponseGetSid>(mega.User);
sidRequest.Success += (s, args) =>
{
mega.User.Sid = args.SessionId;
mega.User.SetMasterKey(args.MasterKey.Value);
var getUserRequest = new MRequestGetUser<MResponseGetUser>(mega.User);
getUserRequest.Success += (s2, args2) =>
{
mega.User.Status = args2.UserStatus;
mega.User.Email = args2.Email;
mega.User.Id = args2.UserId;
OnSuccess(mega);
};
getUserRequest.Error += (s2, e) =>
{
OnError(e.Error);
sidRequest.ResetEvent.Set();
};
initTransport.EnqueueRequest(getUserRequest);
getUserRequest.ResetEvent.WaitOne();
};
sidRequest.Error += (s, a) => OnError(a.Error);
initTransport.EnqueueRequest(sidRequest);
return sidRequest;
}
public Mega InitSync(MegaUser user)
{
Mega api = null;
int? error = null;
ThreadInit(user, (m) => api = m, (i) => error = i).ResetEvent.WaitOne();
if (api == null || error != null)
{
throw new MegaApiException((int)error, "Login error");
}
return api;
}
public Mega InitSync(MegaUser user)
{
Mega api = null;
int? error = null;
ThreadInit(user, (m) => api = m, (i) => error = i).ResetEvent.WaitOne();
if (api == null || error != null)
{
throw new MegaApiException((int)error, "Login error");
}
return(api);
}
public static MegaUser LoadAccount(string filePath)
{
MegaUser u = null;
try
{
var encrypted = File.ReadAllBytes(filePath);
var decrypted = ProtectedData.Unprotect(encrypted, keyStoreSeed,
DataProtectionScope.CurrentUser);
// registered user
if (decrypted[0] == 1)
{
u = new MegaUser(
email: decrypted.Skip(24 + 1).Take(decrypted.Length - 24 + 1).ToArray(),
userHash: decrypted.Skip(1).Take(8).ToArray(),
passKey: decrypted.Skip(8 + 1).Take(16).ToArray()
);
}
else // anon saved user
{
u = new MegaUser(
userId: decrypted.Skip(16 + 1).Take(8).ToArray(),
passKey: decrypted.Skip(1).Take(16).ToArray());
}
}
catch
{
return null;
}
return u;
}
private void buttonStart_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxEmail.Text) || string.IsNullOrEmpty(textBoxPassword.Text))
{
return;
}
buttonBrowse.Enabled = false;
textBoxFolder.Enabled = false;
buttonStart.Enabled = false;
buttonExit.Enabled = false;
if (!Directory.Exists(textBoxFolder.Text)) { Directory.CreateDirectory(textBoxFolder.Text); }
if (Properties.Settings.Default.folderPath != textBoxFolder.Text && File.Exists(GetMetadataPath()))
{
File.Delete(GetMetadataPath());
}
Properties.Settings.Default.folderPath = textBoxFolder.Text;
Properties.Settings.Default.Save();
textBoxLoginStatus.Text = "Connecting...";
textBoxEmail.Enabled = false;
textBoxPassword.Enabled = false;
if ((auth != null && textBoxEmail.Text != auth.Email)
|| textBoxPassword.Text != "password"
|| auth == null)
{
auth = new MegaUser(textBoxEmail.Text, textBoxPassword.Text);
}
Mega.Init(auth, (m) =>
{
Invoke(new Action(() =>
{ textBoxLoginStatus.Text = "Working."; }));
StartSync(m);
}, (i) =>
{
Invoke(new Action(() =>
{
textBoxLoginStatus.Text = "Invalid login or password";
textBoxEmail.Enabled = true;
textBoxPassword.Enabled = true;
buttonStart.Enabled = true;
buttonExit.Enabled = true;
textBoxFolder.Enabled = true;
buttonStart.Enabled = true;
}));
});
}