public void QosTest(UUnitTestContext testContext)
{
var loginWithCustomIdRequest = new LoginWithCustomIDRequest()
{
CreateAccount = true,
CustomId = "test_Instance1"
};
try
{
PlayFabClientAPI.LoginWithCustomIDAsync(loginWithCustomIdRequest, null, testTitleData.extraHeaders).Wait();
}
catch (AggregateException aggregateException) when(aggregateException.InnerException != null)
{
throw aggregateException.InnerException;
}
PlayFabQosApi playFabQosApi = new PlayFabQosApi();
QosResult qoSResult = playFabQosApi.GetQosResultAsync().Result;
testContext.IntEquals(0, qoSResult.ErrorCode, $"Qos ErrorMessage: {qoSResult.ErrorMessage}");
testContext.EndTest(UUnitFinishState.PASSED, null);
}
private static async Task Run(string titleId, string playerId, string buildId, bool verbose)
{
PlayFabApiSettings settings = new PlayFabApiSettings()
{
TitleId = titleId
};
PlayFabClientInstanceAPI clientApi = new PlayFabClientInstanceAPI(settings);
// Login
var loginRequest = new LoginWithCustomIDRequest()
{
CustomId = playerId,
CreateAccount = true
};
PlayFabResult <LoginResult> login = await clientApi.LoginWithCustomIDAsync(loginRequest);
if (login.Error != null)
{
Console.WriteLine(login.Error.ErrorMessage);
throw new Exception($"Login failed with HttpStatus={login.Error.HttpStatus}");
}
Console.WriteLine($"Logged in player {login.Result.PlayFabId} (CustomId={playerId})");
Console.WriteLine();
// Measure QoS
Stopwatch sw = Stopwatch.StartNew();
PlayFabQosApi qosApi = new PlayFabQosApi(settings, clientApi.authenticationContext);
QosResult qosResult = await qosApi.GetQosResultAsync(250, degreeOfParallelism : 4, pingsPerRegion : 10);
if (qosResult.ErrorCode != 0)
{
Console.WriteLine(qosResult.ErrorMessage);
throw new Exception($"QoS ping failed with ErrorCode={qosResult.ErrorCode}");
}
Console.WriteLine($"Pinged QoS servers in {sw.ElapsedMilliseconds}ms with results:");
if (verbose)
{
string resultsStr = JsonConvert.SerializeObject(qosResult.RegionResults, Formatting.Indented);
Console.WriteLine(resultsStr);
}
int timeouts = qosResult.RegionResults.Sum(x => x.NumTimeouts);
Console.WriteLine(string.Join(Environment.NewLine,
qosResult.RegionResults.Select(x => $"{x.Region} - {x.LatencyMs}ms")));
Console.WriteLine($"NumTimeouts={timeouts}");
Console.WriteLine();
// Allocate a server
string sessionId = Guid.NewGuid().ToString();
List <string> preferredRegions = qosResult.RegionResults
.Where(x => x.ErrorCode == (int)QosErrorCode.Success)
.Select(x => x.Region).ToList();
PlayFabMultiplayerInstanceAPI mpApi = new PlayFabMultiplayerInstanceAPI(settings, clientApi.authenticationContext);
PlayFabResult <RequestMultiplayerServerResponse> server =
await mpApi.RequestMultiplayerServerAsync(new RequestMultiplayerServerRequest()
{
BuildId = buildId,
PreferredRegions = preferredRegions,
SessionId = sessionId
}
);
if (server.Error != null)
{
Console.WriteLine(server.Error.ErrorMessage);
throw new Exception($"Allocation failed with HttpStatus={server.Error.HttpStatus}");
}
string serverLoc = $"{server.Result.IPV4Address}:{server.Result.Ports[0].Num}";
Console.WriteLine($"Allocated server {serverLoc}");
// Issue Http request against the server
using (HttpResponseMessage getResult = await HttpClient.GetAsync("http://" + serverLoc))
{
getResult.EnsureSuccessStatusCode();
Console.WriteLine("Received response:");
string responseStr = await getResult.Content.ReadAsStringAsync();
Console.WriteLine(responseStr);
Console.WriteLine();
}
}
