public async Task <IActionResult> Index()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/" + this.configSettings.StatelessBackendServiceName;
IStatelessBackendService proxy = ServiceProxy.Create <IStatelessBackendService>(new Uri(serviceUri));
ServiceEventSource.Current.ServiceMessage(this.serviceContext, "In the web service about to call the backend!");
long result = 0;
int timeout = 10000;
var task = proxy.GetCountAsync();
if (await Task.WhenAny(task, Task.Delay(timeout)) == task)
{
result = task.GetAwaiter().GetResult();
}
else
{
throw new TimeoutException("This is taking unusually long. Something is wrong");
}
ViewBag.Number = result;
return(View());
}
public async Task <IActionResult> GetAsync()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/" + this.configSettings.StatelessBackendServiceName;
IStatelessBackendService proxy = this.serviceProxyFactory.CreateServiceProxy <IStatelessBackendService>(new Uri(serviceUri));
ServiceEventSource.Current.ServiceMessage(this.serviceContext, "In the web service about to call the backend!");
long result = 0;
int timeout = 10000;
var task = proxy.GetCountAsync();
if (await Task.WhenAny(task, Task.Delay(timeout)) == task)
{
result = task.GetAwaiter().GetResult();
}
else
{
throw new TimeoutException("This is taking unusually long. Something is wrong");
}
// long result = await proxy.GetCountAsync().ConfigureAwait(false);
//
// if (result % 5 == 0)
// {
// throw new InvalidOperationException("Not happy with this number!");
// }
//
return(this.Json(new CountViewModel()
{
Count = result
}));
}
public async Task <IActionResult> GetStatelessBackend()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/StatelessBackend";
IStatelessBackendService proxy = ServiceProxy.Create <IStatelessBackendService>(new Uri(serviceUri));
long result = await proxy.GetCountAsync();
ViewData["Message"] = result;
return(View("~/Views/Home/Index.cshtml"));
}
public async Task <IActionResult> GetAsync()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/" + this.configSettings.StatelessBackendServiceName;
IStatelessBackendService proxy = ServiceProxy.Create <IStatelessBackendService>(new Uri(serviceUri));
long result = await proxy.GetCountAsync();
return(this.Json(new { Count = result, Time = DateTime.Now }));
}
public async Task <IActionResult> GetStatelessBackendRemotingV1()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/StatelessBackendRemotingV1";
var proxyFactory = new CorrelatingServiceProxyFactory(this.serviceContext, callbackClient => new FabricTransportServiceRemotingClientFactory(callbackClient: callbackClient));
IStatelessBackendService proxy = proxyFactory.CreateServiceProxy <IStatelessBackendService>(new Uri(serviceUri));
long result = await proxy.GetCountAsync();
ViewData["Message"] = result;
return(View("~/Views/Home/Index.cshtml"));
}
public async Task <IActionResult> GetAsync()
{
string serviceUri = serviceContext.CodePackageActivationContext.ApplicationName + "/" + configSettings.StatelessBackendServiceName;
IStatelessBackendService proxy = ServiceProxy.Create <IStatelessBackendService>(new Uri(serviceUri));
long result = await proxy.GetCountAsync();
return(Json(new CountViewModel()
{
Count = result
}));
}
public async Task <IActionResult> GetAsync()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/" + this.configSettings.StatelessBackendServiceName;
IStatelessBackendService proxy = ServiceProxy.Create <IStatelessBackendService>(new Uri(serviceUri));
ServiceEventSource.Current.ServiceMessage(this.serviceContext, "In the web service about to call the backend!");
long result = await proxy.GetCountAsync().ConfigureAwait(false);
return(this.Json(new CountViewModel()
{
Count = result
}));
}
public async Task <IActionResult> GetAsync()
{
string serviceUri = this.serviceContext.CodePackageActivationContext.ApplicationName + "/" + this.configSettings.StatelessBackendServiceName;
IStatelessBackendService proxy = ServiceProxy.Create <IStatelessBackendService>(new Uri(serviceUri));
ServiceEventSource.Current.ServiceMessage(this.serviceContext, "In the web service about to call the backend!");
return(await Activities.ServiceRemotingDependencyCallAsync(async() =>
{
// Extract the request id and correlation context headers so they can be passed to the callee, which
// will create the correlation
Activity currentActivity = Activity.Current;
string requestId = currentActivity.Id;
long result = await proxy.GetCountAsync(requestId, currentActivity.Baggage).ConfigureAwait(false);
return this.Json(new CountViewModel()
{
Count = result
});
},
dependencyType : "StatelessServiceFabricService", dependencyName : "StatelessBackendService", target : serviceUri));
}
