public async Task Run()
{
await _client.ConnectAsync("13.81.65.60", 4088);
_console.WriteLine("client is connected");
try
{
var buffer = new byte[BufferSize];
var offset = 0;
var actuallyRead = 0;
do
{
actuallyRead = await _client.GetStream().ReadAsync(buffer, 0, BufferSize);
offset += actuallyRead;
_console.WriteLine(offset.ToString());
} while (actuallyRead != 0);
//_track.Stop();
_console.WriteLine("Completed");
}
catch (Exception exception)
{
_console.WriteLine(exception.Message);
throw;
}
}
/// <summary>
/// Clients the message send.
/// </summary>
/// <param name="s">S.</param>
/// <param name="e">E.</param>
public async void ClientConnection_MessageSend(Object s, EventArgs e, string anser)
{
var address = "127.0.0.1";
TcpSocketClient client = new TcpSocketClient();
await client.ConnectAsync(address, Port);
//NetworkStreamを取得する
// Uses the GetStream public method to return the NetworkStream.
System.IO.Stream gs = client.GetStream();
//文字列をByte型配列に変換
System.Text.Encoding enc = System.Text.Encoding.UTF8;
byte[] sendBytes = enc.GetBytes(anser + '\n');
//データを送信する
gs.Write(sendBytes, 0, sendBytes.Length);
await client.WriteStream.FlushAsync();
//await client.DisconnectAsync();
}
//********************************************************************************************
//********************************************** Client **************************************
/// <summary>
/// Clients the connection.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="args">Arguments.</param>
public async void ClientConnection(Object sender, EventArgs args)
{
var address = "127.0.0.1";
IpAddressInput();
TcpSocketClient client = new TcpSocketClient();
await client.ConnectAsync(address, Port);
//NetworkStreamを取得する
// Uses the GetStream public method to return the NetworkStream.
clientSocket = client.GetStream();
//クライアントがサーバとのデータのやり取りに使うストリームを取得
System.IO.Stream ns = client.GetStream();
clientReader = new StreamReader(ns, Encoding.UTF8);
clientWriter = new StreamWriter(ns, Encoding.UTF8);
var sendMsg = "+OK to BondotConnectio!";
//サーバーにデータを送信する
//文字列をByte型配列に変換
System.Text.Encoding enc = System.Text.Encoding.UTF8;
byte[] sendBytes = enc.GetBytes(sendMsg + '\n');
//データを送信する************************************
clientSocket.Write(sendBytes, 0, sendBytes.Length);
clientSocket.Flush();
Client_Disp.Text = sendMsg;
Client_Send.IsEnabled = true;
//リステナーからのデータを受信する
var buf = new byte[1024];
var r = clientSocket.Read(buf, 0, buf.Length);
////受信したデータを文字列に変換
Encoding enr = System.Text.Encoding.UTF8;
string resMsg = enr.GetString(buf, 0, r);
////末尾の\nを削除
resMsg = resMsg.TrimEnd('\n');
Client_Disp.Text = resMsg;
if (resMsg == "+OK to BondotConnectio!listener-Anser")//Client ID Check
{
await DisplayAlert("For Client Message ", "Listenerと接続しました", "OK");
Client_Conect.Text = "接続中";
Client_Conect.IsEnabled = false;
Client_Conect.TextColor = Color.Red;
Device.BeginInvokeOnMainThread(() =>
{
Task.Run(() =>
{
ClientListen(clientReader);// 重たい処理のつもり*/
});
});
}
//クライアントに接続応答する***********************
// System.IO.Stream ns = serverSocket.GetStream();
//serverWriter = new StreamWriter(ns, Encoding.UTF8);
// sendMsg = resMsg + "listener-Anser" + '\n';
//文字列をByte型配列に変換
// byte[] sendBytes = enc.GetBytes(sendMsg + "listener-Anser" + '\n');
// SendMessage(serverWriter, sendMsg);
// wait a little before sending the next bit of data
//await Task.Delay(TimeSpan.FromMilliseconds(500));
//await client.DisconnectAsync();
}