示例#1
0
        private async Task <bool> TryConnect()
        {
            if (SettingsService.Instance.IsLoggedIn == false)
            {
                return(false);
            }

            _webSocket = new MessageWebSocket();
            _webSocket.Control.MessageType = SocketMessageType.Utf8;
            _webSocket.Closed          += SocketClosed;
            _webSocket.MessageReceived += MessageRecieved;


            var tokenHeader = "X-ZUMO-AUTH";
            var creds       = Creds.FromUserIdAndToken(SettingsService.Instance.CredUserId, SettingsService.Instance.CredToken);

            _webSocket.SetRequestHeader(tokenHeader, creds.Token);


            try
            {
                var uri = new Uri("wss://greenhouseapi.azurewebsites.net/api/Websocket");
                await _webSocket.ConnectAsync(uri);

                _messageWriter       = new DataWriter(_webSocket.OutputStream);
                _reconnectionAttempt = 0;
                LoggingService.LogInfo("Websocket connected", Windows.Foundation.Diagnostics.LoggingLevel.Information);
                return(true);
            }
            catch (Exception ex)
            {
                var error = WebSocketError.GetStatus(ex.HResult);
                if (error == Windows.Web.WebErrorStatus.CannotConnect)
                {
                    LoggingService.LogInfo($"Websocket cannot connect", Windows.Foundation.Diagnostics.LoggingLevel.Information);
                }
                else
                {
                    LoggingService.LogInfo($"Websocket connection failed due to {error}, full exception: {ex.ToString()}", Windows.Foundation.Diagnostics.LoggingLevel.Warning);
                }
                _reconnectionAttempt++;
                CleanUp();
                return(false);
            }
        }
        private async Task <bool> TryConnect()
        {
            if (Settings.Instance.IsLoggedIn == false)
            {
                return(false);
            }

            _webSocket = new MessageWebSocket();
            _webSocket.Control.MessageType = SocketMessageType.Utf8;
            _webSocket.Closed          += SocketClosed;
            _webSocket.MessageReceived += MessageRecieved;


            var tokenHeader = "X-ZUMO-AUTH";
            var creds       = Creds.FromUserIdAndToken(Settings.Instance.CredUserId, Settings.Instance.CredToken);

            _webSocket.SetRequestHeader(tokenHeader, creds.Token);


            try
            {
                var uri = new Uri("wss://greenhouseapi.azurewebsites.net/api/Websocket");
                await _webSocket.ConnectAsync(uri);

                _messageWriter       = new DataWriter(_webSocket.OutputStream);
                _reconnectionAttempt = 0;
                Debug.WriteLine("Websocket connected");
                return(true);
            }
            catch
            {
                Debug.WriteLine("Websocket connection failed");
                _reconnectionAttempt++;
                CleanUp();
                return(false);
            }
        }