async Task <bool> ReadMessage()
{
WebSocketReceiveResult result;
var message = new ArraySegment <byte>(new byte[4096]);
try
{
do
{
result = await _ws.ReceiveAsync(message, _cancelationTokenSource.Token).ConfigureAwait(false);
if (result.MessageType != WebSocketMessageType.Text)
{
break;
}
var messageBytes = message.Skip(message.Offset).Take(result.Count).ToArray();
var messageStr = Encoding.UTF8.GetString(messageBytes);
if (messageStr == "ping")
{
await _ws.SendAsync(StringToByte("pong"), WebSocketMessageType.Text, true, _cancelationTokenSource.Token).ConfigureAwait(false);
continue;
}
if (messageStr == "pong")
{
await _ws.SendAsync(StringToByte("ping"), WebSocketMessageType.Text, true, _cancelationTokenSource.Token).ConfigureAwait(false);
continue;
}
if (!MatchId.TryParse(messageStr, out MatchId matchId))
{
continue;
}
var match = await _client.GetMatchAsync(matchId, _deviceToSubscribe).ConfigureAwait(false);
MatchReceived?.Invoke(this, new MatchReceivedEventArgs(_deviceToSubscribe, MatchChannel.Websocket, new List <Match> {
match
}));
}while (!result.EndOfMessage);
return(true);
}
catch (WebSocketException e)
{
LastException = e;
return(false);
}
}
/// <summary>
/// Gets the match async.
/// </summary>
/// <returns>The match async.</returns>
/// <param name="matchId">Match identifier.</param>
/// <param name="device">Device.</param>
public async Task <Match> GetMatchAsync(MatchId matchId, Device device = null)
{
if (!MainDeviceSet)
{
throw new MatchmoreException("Main nor optional device is not ready");
}
var usedDevice = device ?? _state.MainDevice;
try
{
return(await _client.GetMatchAsync(usedDevice.Id, matchId.ToString()).ConfigureAwait(false));
}
catch (SwaggerException e) when(e.Message == "Match not found" || e.StatusCode == 404)
{
return(null);
}
}
