public async Task <bool> IsPhoneRegistered(string phoneNumber)
{
if (_sender == null)
{
throw new InvalidOperationException("Not connected!");
}
var authCheckPhoneRequest = new AuthCheckPhoneRequest(phoneNumber);
await _sender.Send(authCheckPhoneRequest);
await _sender.Recieve(authCheckPhoneRequest);
return(authCheckPhoneRequest._phoneRegistered);
}
public async Task <bool> Connect(bool reconnect = false)
{
if (_transport == null)
{
_transport = new TcpTransport(_session.ServerAddress, _session.Port);
}
if (_session.AuthKey == null || reconnect)
{
var result = await Authenticator.DoAuthentication(_transport);
_session.AuthKey = result.AuthKey;
_session.TimeOffset = result.TimeOffset;
}
_sender = new MtProtoSender(_transport, _session);
if (!reconnect)
{
var request = new InitConnectionRequest(_apiId);
await _sender.Send(request);
await _sender.Recieve(request);
dcOptions = request.ConfigConstructor.dc_options;
_session.CurrentDcId = request.ConfigConstructor.this_dc;
}
return(true);
}
public async Task <string> SendCodeRequest(string phoneNumber)
{
retry:
var request = new Auth_SendCodeRequest(phoneNumber, 5, // 5 = app code
Values.ApiID, Values.ApiHash, "en");
await _sender.Send(request);
await _sender.Recieve(request);
var result = (Auth_sentAppCodeConstructor)request.result;
if (result == null)
{
goto retry; // we probs had a phone migrate error!
}
return(result.phone_code_hash);
}
public async Task <bool> Connect()
{
if (_session.AuthKey == null)
{
var result = await Authenticator.DoAuthentication(_transport);
_session.AuthKey = result.AuthKey;
_session.TimeOffset = result.TimeOffset;
}
_sender = new MtProtoSender(_transport, _session);
var request = new InitConnectionRequest(Values.ApiID);
await _sender.Send(request);
await _sender.Recieve(request);
return(IsUserAuthorized());
}
public async Task <bool> IsPhoneRegistered(string phoneNumber)
{
if (_sender == null)
{
throw new InvalidOperationException("Not connected!");
}
bool completed = false;
AuthCheckPhoneRequest authCheckPhoneRequest = null;
while (!completed)
{
authCheckPhoneRequest = new AuthCheckPhoneRequest(phoneNumber);
try
{
await _sender.Send(authCheckPhoneRequest);
await _sender.Recieve(authCheckPhoneRequest);
completed = true;
}
catch (InvalidOperationException e)
{
if (e.Message.StartsWith("Your phone number registered to") && e.Data["dcId"] != null)
{
await ReconnectToDc((int)e.Data["dcId"]);
}
else
{
throw;
}
}
}
return(authCheckPhoneRequest._phoneRegistered);
}
