public PlayerSearchViewModel() : base(false)
{
Players = new ObservableCollection<PlayerViewModel>();
RepzDataAccess = new RepzDataAccess();
InitCommands();
this.PropertyChanged += PlayerSearchViewModel_PropertyChanged;
}
public ServerListViewModel():base(false)
{
RepzDataAccess = new RepzDataAccess();
Servers = new ObservableCollection<ServerViewModel>();
LoadServers();
RefreshTimer.Elapsed += RefreshTimer_Elapsed;
//RefreshTimer.Start();
}
public PlayerViewModel(Player player)
{
Player = player;
Player.PropertyChanged += Player_PropertyChanged;
this.PropertyChanged += PlayerViewModel_PropertyChanged;
InitCommands();
RepzDataAccess = new RepzDataAccess();
}
public async Task <List <Player> > GetPlayersAsync()
{
using (UdpClient udpClient = new UdpClient())
{
try
{
udpClient.Connect(server.Address, server.Port);
Byte[] tmpBytes = Encoding.ASCII.GetBytes("getstatus");
byte[] sendBytes = new byte[tmpBytes.Length + 4];
sendBytes[0] = byte.Parse("255");
sendBytes[1] = byte.Parse("255");
sendBytes[2] = byte.Parse("255");
sendBytes[3] = byte.Parse("255");
int j = 4;
for (int i = 0; i < tmpBytes.Length; i++)
{
sendBytes[j++] = tmpBytes[i];
}
await udpClient.SendAsync(sendBytes, sendBytes.Length);
udpClient.SetTimeout(TimeSpan.FromSeconds(10));
UdpReceiveResult receive = await udpClient.ReceiveAsync();
string returnData = Encoding.ASCII.GetString(receive.Buffer);
String[] lines = returnData.Split('\n');
Regex rx = new Regex("(?<score>\\d+) (?<ping>\\d+) \"(?<name>.*)\"",
RegexOptions.Compiled | RegexOptions.IgnoreCase);
List <Player> players = new List <Player>();
for (int i = 2; i < lines.Length - 1; ++i)
{
GroupCollection info = rx.Match(lines[i]).Groups;
string name = info["name"].Value;
int score = Convert.ToInt32(info["score"].Value);
int ping = Convert.ToInt32(info["ping"].Value);
Player p = await RepzDataAccess.GetPlayer(name, false);
p.Score = score;
p.Ping = ping;
players.Add(p);
}
return(players);
}
catch (SocketException ex)
{
switch (ex.SocketErrorCode)
{
case SocketError.HostUnreachable:
case SocketError.NetworkUnreachable:
case SocketError.TimedOut:
case SocketError.NetworkDown:
throw new ApiException("Server unreachable");
}
throw ex;
}
catch (ObjectDisposedException)
{
throw new ApiException("Server unreachable");
}
catch (Exception ex)
{
throw ex;
}
}
}