private void GameStartButtonClicked(object sender, EventArgs e)
{
GameStartButton.IsEnabled = false;
using var socket = ConnectServer.CreateSocket((IPAddress)Application.Current.Properties["serverIpAddress"],
(int)Application.Current.Properties["serverPort"]);
var requestMethod = new CloseCreateMessage(_myPlayerInfo.MatchKey);
var requestText = JsonConvert.SerializeObject(requestMethod);
var(_, result, msg) = Connection.SendAndRecvMessage(requestText, socket, true);
if (!result)
{
var failed = JsonConvert.DeserializeObject <FailedMessage>(msg);
throw new Exception($"CloseCreate Error: {failed.Message}");
}
_hostPlayersPageMoved = true;
Device.BeginInvokeOnMainThread(async() =>
await Navigation.PushAsync(new PlayPage(_myPlayerInfo, _matchInfo)));
}
private bool PlayerInfoUpdate()
{
using var socket = ConnectServer.CreateSocket((IPAddress)Application.Current.Properties["serverIpAddress"],
(int)Application.Current.Properties["serverPort"]);
var requestMethod = new GetMatchInfoMessage(_myPlayerInfo.MatchKey);
var requestText = JsonConvert.SerializeObject(requestMethod);
var(_, result, msg) = Connection.SendAndRecvMessage(requestText, socket, true);
if (!result)
{
var failed = JsonConvert.DeserializeObject <FailedMessage>(msg);
throw new Exception($"MatchKey Error: {failed.Message}");
}
if (_hostPlayersPageMoved)
{
return(false);
}
_matchInfo = JsonConvert.DeserializeObject <MatchInfo>(msg);
if (_matchInfo.CreatePlayerClosed)
{
Device.BeginInvokeOnMainThread(async() =>
await Navigation.PushAsync(new PlayPage(_myPlayerInfo, _matchInfo)));
return(false);
}
var viewModels = _matchInfo.Players.Select(p => new WaitOtherPlayerViewModel
{
IdInfo = $"{(p.PlayerID == _myPlayerInfo.PlayerID ? "自分 " : "")}ID: {p.PlayerID}",
PlayerName = p.PlayerName,
ImageSource = _playerImages[p.PlayerID - 1]
});
PlayersView.ItemsSource = viewModels;
return(true);
}
private async void OnStartButtonClicked(object sender, EventArgs e)
{
StartButton.IsEnabled = false;
var serverIpAddress = ServerIpAddress.Text;
var serverPort = ServerPort.Text;
var playerName = PlayerNameEditor.Text;
var roomName = RoomNameEditor.Text;
if (string.IsNullOrEmpty(serverIpAddress) || string.IsNullOrEmpty(serverPort) ||
string.IsNullOrEmpty(playerName) || string.IsNullOrEmpty(roomName))
{
Device.BeginInvokeOnMainThread(async() =>
await DisplayAlert("エラー", "サーバーのIPアドレス、ポート番号、プレイヤー名、部屋名のいずれかが不足しています", "OK"));
return;
}
if (!IPAddress.TryParse(serverIpAddress, out var serverIp) || !int.TryParse(serverPort, out var port))
{
Device.BeginInvokeOnMainThread(async() =>
await DisplayAlert("エラー", "IPアドレス、ポート番号の形式が正しくありません", "OK"));
return;
}
Application.Current.Properties["serverIpAddress"] = serverIp;
Application.Current.Properties["serverPort"] = port;
Player playerData = null;
try
{
using var socket = ConnectServer.CreateSocket(serverIp, port);
var createPlayerMessage = new CreatePlayerMessage(playerName, roomName);
var msg = JsonConvert.SerializeObject(createPlayerMessage);
var(_, result, recvMsg) = Connection.SendAndRecvMessage(msg, socket, true);
if (!result)
{
var failMessage = JsonConvert.DeserializeObject <FailedMessage>(recvMsg);
Device.BeginInvokeOnMainThread(
async() => await DisplayAlert("部屋の作成に失敗", failMessage.Message, "OK"));
return;
}
playerData = JsonConvert.DeserializeObject <Player>(recvMsg);
}
catch (Exception exception)
{
Console.WriteLine(exception);
Device.BeginInvokeOnMainThread(async() =>
await DisplayAlert("エラー", "ソケットのConnectで例外が発生しました。やり直してください。", "OK"));
}
finally
{
if (playerData != null)
{
await Navigation.PushAsync(new WaitOtherPlayerPage(playerData));
}
StartButton.IsEnabled = true;
}
}