public async Task ShouldTestService()
{
var noAuthClient = ApiServiceBuilder <ITradeService> .Build("http://localhost:8080").Create();
var eqTraderClient = _tradeClient;
var traderToken = ApiServiceBuilder <IUserService> .Build("http://localhost:8080")
.Create()
.Login(new Credentials()
{
Username = "******",
Password = "******"
}).Result;
var tradeClient = ApiServiceBuilder <ITradeService> .Build("http://localhost:8080")
.AddAuthorizationHeader(() => traderToken.Digest)
.Create();
Assert.CatchAsync(async() =>
{
await noAuthClient.GetAllTrades();
}, "Response status code does not indicate success: 403 (Forbidden).");
var trades = await tradeClient.GetAllTrades();
var request = new TradeCreationRequest()
{
Counterparty = "XXX",
Asset = "XXX",
Price = 100.0,
Volume = 100,
Way = TradeWay.Buy
};
Assert.CatchAsync(async() =>
{
await tradeClient.CreateTrade(request);
}, "Response status code does not indicate success: 403 (Forbidden).");
var createdTradeResult = await eqTraderClient.CreateTrade(request);
Assert.IsNotNull(createdTradeResult);
var createdTrade = await eqTraderClient.GetTradeById(createdTradeResult.TradeId);
Assert.IsNotNull(createdTrade);
Assert.AreEqual(request.Counterparty, createdTrade.Counterparty);
Assert.AreEqual(request.Asset, createdTrade.Asset);
var client = new HttpClient();
var jsonError = await client.GetAsync("http://localhost:8080/api/v1/trade");
var error = JsonConvert.DeserializeObject <ServiceErrorModel>(await jsonError.Content.ReadAsStringAsync());
Assert.IsNotNull(error, "erroe should be send to the client in json format");
Assert.AreEqual("User must have role [Trader]", error.Details);
Assert.AreEqual("Unauthorized", error.Reason);
await Task.Delay(500);
}
public void SetUp()
{
_host = new Host <TradeServiceStartup>();
_app = _host.Build();
_app.Start();
_configuration = AppCore.Instance.Get <IServiceConfiguration>();
var jsonSettings = new AppJsonSerializer();
var jsonSerializer = JsonSerializer.Create(jsonSettings);
AppCore.Instance.ObjectProvider.Configure(conf => conf.For <JsonSerializerSettings>().Use(jsonSettings));
AppCore.Instance.ObjectProvider.Configure(conf => conf.For <JsonSerializer>().Use(jsonSerializer));
_traderToken = ApiServiceBuilder <IUserService> .Build("http://localhost:8080")
.Create()
.Login(new Credentials()
{
Username = "******",
Password = "******"
}).Result;
_tradeClient = ApiServiceBuilder <ITradeService> .Build("http://localhost:8080")
.AddAuthorizationHeader(() => _traderToken.Digest)
.Create();
_priceClient = AppCore.Instance.GetService <IPriceService>();
Task.Delay(1000);
var publisher = AppCore.Instance.Get <IPublisher>();
publisher.Stop().Wait();
}
public TradeGenerator(TradeGeneratorConfiguration configuration, IEventStoreRepository <Guid> repository, IEventStoreCache <Guid, Trade> cache)
{
_configuration = configuration;
_cache = cache;
_repository = repository;
_jwthandler = new JwtSecurityTokenHandler();
_cleanup = new CompositeDisposable();
var settings = AppCore.Instance.Get <JsonSerializerSettings>();
var refitSettings = new RefitSettings()
{
ContentSerializer = new JsonContentSerializer(settings),
HttpMessageHandlerFactory = () => new HttpRetryForeverMessageHandler(5000)
};
var accessTokenRetrieverFactory = new AccessTokenRetrieverFactory();
_tradeService = ApiServiceBuilder <ITradeService>
.Build(configuration.Gateway)
.AddAuthorizationHeader(accessTokenRetrieverFactory.GetToken(
"bob.woodworth",
"bob",
_configuration.Identity,
AzurePlaygroundConstants.Auth.ClientReferenceToken,
AzurePlaygroundConstants.Api.Trade,
_configuration.Key
))
.Create(refitSettings: refitSettings);
}
public TradesController(AppConfiguration configuration)
{
_tradeService = ApiServiceBuilder <ITradeService> .Build(configuration.Gateway)
.AddAuthorizationHeader(() =>
{
return(HttpContext.GetTokenAsync("access_token").Result);
})
.Create();
}
public MarketService(IEventStoreRepository <Guid> repository, MarketServiceConfiguration configuration, IEventStoreCache <Guid, Trade> cache)
{
_cache = cache;
_repository = repository;
_configuration = configuration;
var settings = AppCore.Instance.Get <JsonSerializerSettings>();
var refitSettings = new RefitSettings()
{
ContentSerializer = new JsonContentSerializer(settings),
HttpMessageHandlerFactory = () => new HttpRetryForeverMessageHandler(5000)
};
_priceService = ApiServiceBuilder <IPriceService>
.Build(configuration.Gateway)
.Create(refitSettings: refitSettings);
}
public async Task GetAsync_WhenInvoked_TheCorrectURLAndQueryParamsSent()
{
//Arrange
var expectedResponse = new HttpResponseMessage
{
StatusCode = HttpStatusCode.OK,
Content = new FormUrlEncodedContent(new Dictionary <string, string> {
{ "key", "value" }
})
};
var mockHttpClientFactory = new Mock <IHttpClientFactory>();
var mockHttpMessageHandler = new Mock <HttpMessageHandler>(MockBehavior.Strict);
mockHttpMessageHandler.Protected()
.Setup <Task <HttpResponseMessage> >(
"SendAsync",
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
)
.ReturnsAsync(expectedResponse)
.Verifiable();
var client = new HttpClient(mockHttpMessageHandler.Object);
mockHttpClientFactory.Setup(x => x.CreateClient(It.IsAny <string>())).Returns(client);
var service = new ApiServiceBuilder().WithHttpClientFactory(mockHttpClientFactory.Object).Build();
//Act
var response = await service.GetAsync(_tflMockRoadApiUrl, _tflMockQueryParams);
var expectedContent = await expectedResponse.Content.ReadAsStringAsync();
var actualContent = await response.Content.ReadAsStringAsync();
//Assert
mockHttpMessageHandler.Protected().Verify(
"SendAsync",
Times.Exactly(1),
ItExpr.Is <HttpRequestMessage>(ex => ex.Method == HttpMethod.Get && (expectedContent == actualContent)),
ItExpr.IsAny <CancellationToken>()
);
}
public async Task ShouldTestResponseCache()
{
//response cache do not work with an auth header
var tradeClient = ApiServiceBuilder <ITradeService> .Build("http://localhost:8080").Create();
var initialTrades = await tradeClient.GetAllTradesViaCache();
var request = new TradeCreationRequest()
{
Counterparty = "XXXXX",
Asset = "XXXXX",
Price = 100.0,
Volume = 100,
Way = TradeWay.Buy
};
var createdTradeResult = await _tradeClient.CreateTrade(request);
await Task.Delay(1000);
var cachedTrades = await tradeClient.GetAllTradesViaCache();
var notCachedTrades = await _tradeClient.GetAllTrades();
Assert.AreEqual(initialTrades.Count(), cachedTrades.Count());
Assert.AreEqual(notCachedTrades.Count(), cachedTrades.Count() + 1);
var tradeClientNoCache = ApiServiceBuilder <ITradeService> .Build("http://localhost:8080")
.AddHeader("Cache-Control", () => "no-cache ")
.Create();
//wait for the cache to invalidate
await Task.Delay(3000);
cachedTrades = await tradeClientNoCache.GetAllTradesViaCache();
Assert.AreEqual(notCachedTrades.Count(), cachedTrades.Count());
}
public void GetAsync_WhenRequestExceptionIsThrown_ThrowsRequestException()
{
//Arrange
var expectedResponse = new HttpResponseMessage
{
StatusCode = HttpStatusCode.OK,
Content = new FormUrlEncodedContent(new Dictionary <string, string> {
{ "key", "value" }
})
};
var mockHttpClientFactory = new Mock <IHttpClientFactory>();
var mockHttpMessageHandler = new Mock <HttpMessageHandler>(MockBehavior.Strict);
mockHttpMessageHandler.Protected()
.Setup <Task <HttpResponseMessage> >(
"SendAsync",
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
)
.Throws(new HttpRequestException());
var client = new HttpClient(mockHttpMessageHandler.Object);
mockHttpClientFactory.Setup(x => x.CreateClient(It.IsAny <string>())).Returns(client);
var service = new ApiServiceBuilder().WithHttpClientFactory(mockHttpClientFactory.Object).Build();
//Act
//Assert
Assert.ThrowsAsync <HttpRequestException>(async() => await service.GetAsync(_tflMockRoadApiUrl, _tflMockQueryParams));
mockHttpMessageHandler.Protected().Verify(
"SendAsync",
Times.Exactly(1),
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
);
}
public MainViewModel()
{
Events = new ObservableCollection <string>();
Trades = new ObservableCollection <TradeViewModel>();
var configuration = AppCore.Instance.Get <AppConfiguration>();
var refitSettings = new RefitSettings()
{
ContentSerializer = new JsonContentSerializer(AppCore.Instance.Get <JsonSerializerSettings>()),
HttpMessageHandlerFactory = () => new HttpRetryForeverMessageHandler(5000)
};
_tradeService = ApiServiceBuilder <ITradeService> .Build(configuration.Gateway)
.AddAuthorizationHeader(() =>
{
return(_token.AccessToken);
})
.Create(refitSettings: refitSettings);
MakeTrade = new Command(async() =>
{
var asset = TradeServiceReferential.Assets.Random();
var counterparty = TradeServiceReferential.Counterparties.Random();
var rand = new Random();
var request = new TradeCreationRequest()
{
Asset = asset.Name,
Volume = rand.Next(1, 50),
Way = TradeWay.Buy
};
var tradeEvent = await _tradeService.CreateTrade(request);
var trade = await _tradeService.GetTradeById(tradeEvent.TradeId);
Notify($"{_token.User.Identity.Name} created trade {trade.EntityId} on desktop UI");
});
var options = new OidcClientOptions()
{
Authority = configuration.Identity,
ClientId = AzurePlaygroundConstants.Auth.ClientOpenIdNative,
Scope = "openid profile desk trade",
Policy = new Policy {
Discovery = new DiscoveryPolicy {
RequireHttps = false
}
},
RedirectUri = "http://127.0.0.1/sample-wpf-app",
PostLogoutRedirectUri = "http://127.0.0.1/sample-wpf-app",
ResponseMode = OidcClientOptions.AuthorizeResponseMode.FormPost,
Flow = OidcClientOptions.AuthenticationFlow.AuthorizationCode,
Browser = new WpfEmbeddedBrowser()
};
_oidcClient = new OidcClient(options);
Login = new Command(async() =>
{
try
{
_token = await _oidcClient.LoginAsync(new IdentityModel.OidcClient.LoginRequest());
}
catch (Exception ex)
{
Notify(ex.ToString());
return;
}
if (_token.IsError)
{
var error = _token.Error == "User Cancellled" ? "The sign-in window was closed before authorization was completed." : _token.Error;
Notify(error);
}
else
{
Token = _token;
Notify($"Logged in as { _token.User.Identity.Name}");
_priceEventService = SignalRServiceBuilder <Price, PriceRequest>
.Create()
.Build(new PriceRequest((p) => true), (opts) =>
{
opts.AccessTokenProvider = () => Task.FromResult(_token.AccessToken);
});
var priceServiceConnection = _priceEventService
.Connect(Scheduler.Default, 1000)
.Subscribe((priceEvent) =>
{
lock (_locker)
{
if (null == Application.Current.Dispatcher)
{
return;
}
foreach (var trade in Trades.Where(trade => trade.Asset == priceEvent.Asset).ToList())
{
Application.Current.Dispatcher.Invoke(() => trade.CurrentPrice = priceEvent.Value);
}
}
var ev = MakeEvent("PRICE", "PRICE", priceEvent.Asset, priceEvent.Value);
this.Notify(ev);
});
_tradeEventService = SignalRServiceBuilder <Trade, TradeEventRequest>
.Create()
.Build(new TradeEventRequest((p) => true), (opts) =>
{
opts.AccessTokenProvider = () => Task.FromResult(_token.AccessToken);
});
var tradeEventServiceConnection = _tradeEventService
.Connect(Scheduler.Default, 500)
.Subscribe((tradeEvent) =>
{
lock (_locker)
{
if (null == Application.Current.Dispatcher)
{
return;
}
Application.Current.Dispatcher.Invoke(() =>
{
var trade = Trades.FirstOrDefault(t => t.Id == tradeEvent.EntityId);
if (null == trade)
{
Trades.Add(new TradeViewModel(tradeEvent));
}
else
{
trade.ApplyChange(tradeEvent);
}
});
}
this.Notify(MakeEvent("TRADE", _tradeEventService.Current.Endpoint, tradeEvent.EntityId, tradeEvent.EntityId));
});
_cleanup.Add(priceServiceConnection);
//_cleanup.Add(tradeEventServiceConnection);
if (null == Application.Current.Dispatcher)
{
return;
}
await Application.Current.Dispatcher.Invoke(async() =>
{
var trades = await _tradeService.GetAllTrades();
foreach (var trade in trades)
{
var vm = new TradeViewModel(trade);
Trades.Add(vm);
}
Notify($"Fetched {trades.Count()} trade(s)");
});
}
}, () => Token == null);
Dispatcher.CurrentDispatcher.ShutdownStarted += (s, e) =>
{
_cleanup.Dispose();
};
//Logout = new Command(async() =>
//{
// try
// {
// var request = new LogoutRequest
// {
// IdTokenHint = Token.IdentityToken
// };
// await _oidcClient.LogoutAsync(request);
// Token = null;
// Notify($"Logged out");
// }
// catch (Exception ex)
// {
// Notify(ex.ToString());
// return;
// }
//});
}
public MainViewModel()
{
Events = new ObservableCollection <string>();
_authService = ApiServiceBuilder <IUserService>
.Build(TradeServiceReferential.ServiceHost)
.Create();
_userToken = _authService.Login(new Credentials()
{
Username = "******",
Password = "******"
}).Result;
AppCore.Instance.ObjectProvider.Configure(config => config.For <TradeServiceToken>().Use(_userToken));
_tradeService = ApiServiceBuilder <ITradeService> .Build(TradeServiceReferential.ServiceHost)
.AddAuthorizationHeader(() => _userToken.Digest)
.Create();
_priceEventService = SignalRServiceBuilder <Price, PriceRequest>
.Create()
.Build(new PriceRequest((p) => true), (opts) =>
{
opts.AccessTokenProvider = () => Task.FromResult(_userToken.Digest);
});
_priceEventService
.Connect(Scheduler.Default, 1000)
.Subscribe((priceEvent) =>
{
foreach (var trade in Trades.Where(trade => trade.Asset == priceEvent.Asset).ToList())
{
Application.Current.Dispatcher.Invoke(() => trade.CurrentPrice = priceEvent.Value);
}
var ev = MakeEvent("PRICE", "PRICE", priceEvent.Asset, priceEvent.Value);
this.Notify(ev);
});
_tradeEventService = SignalRServiceBuilder <TradeEvent, TradeEventRequest>
.Create()
.Build(new TradeEventRequest((p) => true), (opts) =>
{
opts.AccessTokenProvider = () => Task.FromResult(_userToken.Digest);
});
_tradeEventService
.Connect(Scheduler.Default, 500)
.Subscribe((tradeEvent) =>
{
Application.Current.Dispatcher.Invoke(() =>
{
var trade = Trades.FirstOrDefault(t => t.Id == tradeEvent.TradeId);
if (null == trade)
{
return;
}
trade.Status = tradeEvent.Status;
});
this.Notify(MakeEvent("TRADE", _tradeEventService.Current.Endpoint, tradeEvent.TradeId, tradeEvent.Status));
});
Trades = new ObservableCollection <TradeViewModel>();
MakeTrade = new Command(async() =>
{
var asset = TradeServiceReferential.Assets.Random();
var counterparty = TradeServiceReferential.Counterparties.Random();
var rand = new Random();
var request = new TradeCreationRequest()
{
Counterparty = counterparty,
Asset = asset.Name,
Price = asset.Price,
Volume = rand.Next(1, 50),
Way = TradeWay.Buy
};
var tradeEvent = await _tradeService.CreateTrade(request);
var trade = await _tradeService.GetTradeById(tradeEvent.TradeId);
Application.Current.Dispatcher.Invoke(() => Trades.Add(new TradeViewModel(trade)));
});
Application.Current.Dispatcher.Invoke(async() =>
{
var trades = await _tradeService.GetAllTrades();
foreach (var trade in trades)
{
var vm = new TradeViewModel(trade);
Trades.Add(vm);
}
});
}