public async Task SendAsync(string message)
{
byte[] data = Cryptographic.Encrypt(message, "123");
try
{
//Write Lenght message in buffer
_writer.WriteInt32(data.Length);
//Write message in buffer
_writer.WriteBytes(data);
//Send buffer
await _writer.StoreAsync();
//Clear buffer
await _writer.FlushAsync();
}
catch (Exception ex)
{
InvokeOnError(ex.Message);
}
}
private async Task ReadAsync()
{
_reader = new DataReader(_socket.InputStream);
try
{
//If Close
while (!_cancel.IsCancellationRequested)
{
//Wait recive some data
byte[] data = await ReceiveData(_reader);
IBuffer buffer = data.AsBuffer();
//Decrypt message
string text = Cryptographic.Decrypt(buffer, "123");
//Invoke event when message Recive
InvokeOnDataRecEive(text);
}
}
catch (Exception e)
{
InvokeOnError(e.Message);
}
}