Exemplo n.º 1
0
        /// <summary>
        /// When the user presses "Start Streaming Steam", first check that they are paired in the background worker
        /// </summary>
        private async Task StreamSetup(string uri)
        {
            try
            {
                nv = new NvHttp(uri);
            }
            catch (Exception)
            {
                StreamSetupFailed("Invalid Hostname");
                return;
            }

            try
            {
                await nv.GetServerIPAddress();
            }
            catch (Exception)
            {
                StreamSetupFailed("Unable to get streaming machine's IP addresss");
            }

            // If device is already paired, return.
            if (!await QueryPairState())
            {
                await StreamSetupFailed("Pair state query failed");

                return;
            }

            // If we haven't cancelled and don't have the steam ID, query app list to get it
            if (steamId == 0)
            {
                // If queryAppList fails, return
                if (!await Task.Run(() => QueryAppList()))
                {
                    await StreamSetupFailed("App list query failed");

                    return;
                }
            }
            await StreamSetupComplete();
        }
Exemplo n.º 2
0
        /// <summary>
        /// Pair with the hostname in the textbox
        /// </summary>
        private async Task Pair(string uri)
        {
            Debug.WriteLine("Pairing ");
            // Create NvHttp object with the user input as the URL
            try
            {
                nv = new NvHttp(uri);
            }
            catch (Exception)
            {
                var dialog = new MessageDialog("Invalid Hostname", "Pairing Failed");
                dialog.ShowAsync();
                return;
            }
            // Get the server IP address
            try
            {
                await nv.GetServerIPAddress();
            }
            catch (Exception e)
            {
                var dialog = new MessageDialog("Error resolving hostname " + e.Message, "Pairing Failed");
                dialog.ShowAsync();
                return;
            }

            if (await QueryPairState())
            {
                Debug.WriteLine("Already paired");
                return;
            }

            Challenges(nv.GetDeviceName());

            // Otherwise, everything was successful
            var successDialog = new MessageDialog("Pairing successful", "Success");
            await successDialog.ShowAsync();
        }