public static IGroupAppService CreateGroupAppService()
{
var builder = new ServiceUriBuilder(AppName_EnterpriseContact, ServiceName_EnterpriseContactService);
return(proxyFactory.CreateServiceProxy <IGroupAppService>(
builder.ToUri(), listenerName: ListenerName_GroupAppService));
}
public static IControlAppService CreateGroupFileControlAppService()
{
var builder = new ServiceUriBuilder(AppName_GroupFile, ServiceName_GroupFileService);
return(proxyFactory.CreateServiceProxy <IControlAppService>(
builder.ToUri(), listenerName: ListenerName_ControlAppService));
}
public async Task <HttpResponseMessage> Join(int clusterId, [FromBody] JoinClusterRequest user)
{
try
{
if (user == null || String.IsNullOrWhiteSpace(user.UserEmail) || String.IsNullOrWhiteSpace(user.CaptchaResponse))
{
return(this.Request.CreateResponse(
HttpStatusCode.BadRequest,
new BadRequestViewModel("MissingInput", messageResources.Manager.GetString("MissingInput"), "Missing input.")));
}
// validate captcha.
bool captchaValid = await this.captcha.VerifyAsync(user.CaptchaResponse);
if (!captchaValid)
{
return(this.Request.CreateResponse(
HttpStatusCode.Forbidden,
new BadRequestViewModel("InvalidCaptcha", messageResources.Manager.GetString("InvalidCaptcha"), "Invalid parameter: captcha")));
}
ServiceUriBuilder builder = new ServiceUriBuilder("ClusterService");
IClusterService clusterService = ServiceProxy.Create <IClusterService>(builder.ToUri(), new ServicePartitionKey(1));
await clusterService.JoinClusterAsync(clusterId, user.UserEmail);
return(this.Request.CreateResponse(HttpStatusCode.Accepted));
}
catch (AggregateException ae)
{
ArgumentException argumentEx = ae.InnerException as ArgumentException;
if (argumentEx != null)
{
return(this.Request.CreateResponse(
HttpStatusCode.BadRequest,
new BadRequestViewModel("InvalidEmail", messageResources.Manager.GetString("InvalidEmail"), argumentEx.Message)));
}
JoinClusterFailedException joinFailedEx = ae.InnerException as JoinClusterFailedException;
if (joinFailedEx != null)
{
return(this.Request.CreateResponse(
HttpStatusCode.BadRequest,
new BadRequestViewModel(
joinFailedEx.Reason.ToString(),
messageResources.Manager.GetString(joinFailedEx.Reason.ToString()),
joinFailedEx.Message)));
}
return(this.Request.CreateResponse(
HttpStatusCode.InternalServerError,
new BadRequestViewModel("ServerError", messageResources.Manager.GetString("ServerError"), ae.InnerException.Message)));
}
catch (Exception e)
{
return(this.Request.CreateResponse(
HttpStatusCode.InternalServerError,
new BadRequestViewModel("ServerError", messageResources.Manager.GetString("ServerError"), e.Message)));
}
}
private async Task TryGetUser(ClaimsPrincipal subject, Func <UserItemDto, Task> process)
{
var sub = subject?.GetSubjectId();
if (sub == null)
{
throw new Exception("No sub claim present");
}
var builder = new ServiceUriBuilder(Sso.Remoting.Constants.ServiceName_ProfileStateService);
var itemId = new ItemId(new Guid(sub));
UserItemDto user = null;
await StopwatchLog.TrackFuncAsync(async() => user = await _remoteServiceClient.CreateUserAppService(itemId).FindByIdAsync(itemId));
if (user == null)
{
ServiceEventSource.Current.Message("No user found matching subject Id: {0}", sub);
}
else
{
await process(user);
}
}
public IResourceAppService CreateResourceAppService()
{
var builder = new ServiceUriBuilder(Constants.ServiceName_ConfigService);
return(proxyFactory.CreateServiceProxy <IResourceAppService>(builder.ToUri(),
listenerName: Constants.ListenerName_ResourceAppService));
}
public static IBizSystemAppService CreateBizSystemAppService()
{
var builder = new ServiceUriBuilder(AppName_ConfigMgmt, ServiceName_SystemConfigStateService);
return(proxyFactory.CreateServiceProxy <IBizSystemAppService>(
builder.ToUri(), listenerName: ListenerName_TodoCenterAppService));
}
public IPersistedGrantAppService CreatePersistedGrantAppService()
{
var builder = new ServiceUriBuilder(Constants.ServiceName_ConfigService);
return(proxyFactory.CreateServiceProxy <IPersistedGrantAppService>(builder.ToUri(),
listenerName: Constants.ListenerName_PersistedGrantAppService));
}
public IScanLoginNotifyAppService CreateScanLoginNotifyAppService()
{
var builder = new ServiceUriBuilder(Constants.ScanLoginServiceName);
return(proxyFactory.CreateServiceProxy <IScanLoginNotifyAppService>(builder.ToUri(),
listenerName: Constants.ListenerName_ScanLoginNotifyAppService));
}
public static IConversationMsgAppService CreateConversationMsgAppService(Guid conversationId)
{
var builder = new ServiceUriBuilder(AppName_InstantMessage, ServiceName_ConversationMsgStateService);
return(proxyFactory.CreateServiceProxy <IConversationMsgAppService>(builder.ToUri(),
new ItemId(conversationId).GetPartitionKey()));
}
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
// Add framework services.
services.AddMvc().AddJsonOptions(jsonOptions =>
{
jsonOptions.SerializerSettings.NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore;
});
//this is the ASP.NET default DI framework. Allows you to inject implementations of interfaces (or concrete classes) into the constructor
// of your service, so long as ASP.NET is the one handling the instantiation of those services. I'm just using transient scoped classes for everything,
//but you can inject objects with many different lifecycle options
services.AddTransient <IRetryStrategy, BasicRetryPattern>();
services.AddTransient <ISurfReportsService>(ctx =>
{
var snurfUri = new ServiceUriBuilder("SnurfReportService");
return(ServiceProxy.Create <ISurfReportsService>(snurfUri.ToUri(), new ServicePartitionKey(0)));
});
services.AddTransient <ISnowReportsService>(ctx =>
{
return(ServiceProxy.Create <ISnowReportsService>(new Uri("fabric:/GoodVibesSurfing/SnurfReportService"), new ServicePartitionKey(0)));
});
services.AddTransient <ISnurfReportValidationService>(ctx =>
{
return(ServiceProxy.Create <ISnurfReportValidationService>(new Uri("fabric:/GoodVibesSurfing/ValidationService"), new ServicePartitionKey(0)));
});
services.AddTransient <ISASKeyProvider>(ctx =>
{
var valetKeyUri = new ServiceUriBuilder("ValetAccessManager");
return(ServiceProxy.Create <ISASKeyProvider>(valetKeyUri.ToUri()));
});
}
public static IConversationCtrlAppService CreateConversationCtrlAppService()
{
var builder = new ServiceUriBuilder(AppName_InstantMessage, ServiceName_ConversationCtrlStateService);
return(proxyFactory.CreateServiceProxy <IConversationCtrlAppService>(
builder.ToUri()));
}
public async Task <Guid> PostCheckout(string orderId)
{
ServiceEventSource.Current.Message("Now printing cart for POSTCHECKOUT...");
Guid orderIdGuid = Guid.Parse(orderId);
ServiceUriBuilder builder = new ServiceUriBuilder(CustomerOrderServiceName);
//We create a unique Guid that is associated with a customer order, as well as with the actor that represents that order's state.
ICustomerOrderActor customerOrder = ActorProxy.Create <ICustomerOrderActor>(new ActorId(orderIdGuid), builder.ToUri());
try
{
await customerOrder.SubmitOrderAsync();
ServiceEventSource.Current.Message("Customer order submitted successfully. ActorOrderID: {0} created", orderId);
}
catch (InvalidOperationException ex)
{
ServiceEventSource.Current.Message("Web Service: Actor rejected {0}: {1}", customerOrder, ex);
throw;
}
catch (Exception ex)
{
ServiceEventSource.Current.Message("Web Service: Exception {0}: {1}", customerOrder, ex);
throw;
}
return(orderIdGuid);
}
public async Task <Guid> PostItem(string orderId, CustomerOrderItem item)
{
ServiceEventSource.Current.Message("Guid {0}, quantity {1}", item.ItemId.ToString(), item.Quantity.ToString());
Guid orderIdGuid = Guid.Parse(orderId);
ServiceUriBuilder builder = new ServiceUriBuilder(CustomerOrderServiceName);
//We create a unique Guid that is associated with a customer order, as well as with the actor that represents that order's state.
ICustomerOrderActor customerOrder = ActorProxy.Create <ICustomerOrderActor>(new ActorId(orderIdGuid), builder.ToUri());
try
{
await customerOrder.AddItemToOrderAsync(item);
ServiceEventSource.Current.Message("Customer order submitted successfully. ActorOrderID: {0} created", orderId);
}
catch (InvalidOperationException ex)
{
ServiceEventSource.Current.Message("Web Service: Actor rejected {0}: {1}", customerOrder, ex);
throw;
}
catch (Exception ex)
{
ServiceEventSource.Current.Message("Web Service: Exception {0}: {1}", customerOrder, ex);
throw;
}
return(orderIdGuid);
}
public async Task <Guid> PostCheckout(List <CustomerOrderItem> cart)
{
cart.Add(new CustomerOrderItem(new InventoryItemId(), 2));
ServiceEventSource.Current.Message("Now printing cart for POSTCHECKOUT...");
foreach (var item in cart)
{
ServiceEventSource.Current.Message("Guid {0}, quantity {1}", item.ItemId.ToString(), item.Quantity.ToString());
}
var orderId = Guid.NewGuid();
var builder = new ServiceUriBuilder(CustomerOrderServiceName);
//We create a unique Guid that is associated with a customer order, as well as with the actor that represents that order's state.
var customerOrder = ActorProxy.Create <ICustomerOrderActor>(new ActorId(orderId), builder.ToUri());
try
{
await customerOrder.SubmitOrderAsync(cart);
ServiceEventSource.Current.Message("Customer order submitted successfully. ActorOrderID: {0} created", orderId);
}
catch (InvalidOperationException ex)
{
ServiceEventSource.Current.Message("Web Service: Actor rejected {0}: {1}", customerOrder, ex);
throw;
}
catch (Exception ex)
{
ServiceEventSource.Current.Message("Web Service: Exception {0}: {1}", customerOrder, ex);
throw;
}
return(orderId);
}
private IMyBackend GetServiceClientWithTransportSettings()
{
var builder = new ServiceUriBuilder(BackendServiceName);
//var x509Credentials = new X509Credentials
//{
// FindType = X509FindType.FindByThumbprint,
// FindValue = "053a87f6c1e3d08ec7fc28522a2cf1921c9daa5e",
// StoreLocation = StoreLocation.LocalMachine,
// StoreName = "My",
// ProtectionLevel = ProtectionLevel.EncryptAndSign
//};
//x509Credentials.RemoteCommonNames.Add("jacksch.westus.cloudapp.azure.com");
//var transportSettings = new FabricTransportSettings
//{
// SecurityCredentials = x509Credentials,
// MaxMessageSize = 10000000
//};
var serviceProxyFactory = new ServiceProxyFactory((c) =>
new FabricTransportServiceRemotingClientFactory());
return(serviceProxyFactory.CreateServiceProxy <IMyBackend>(builder.ToUri()));
}
public Task<IEnumerable<ClusterView>> Get()
{
ServiceUriBuilder builder = new ServiceUriBuilder("ClusterService");
IClusterService clusterService = ServiceProxy.Create<IClusterService>(1, builder.ToUri());
return clusterService.GetClusterListAsync();
}
public static async Task <object> ExecuteFabricGETForEntity(Type targetObjectType, string targetServiceType, string servicePathAndQuery, string entityName, ServiceContext serviceContext, HttpClient httpClient, CancellationToken cancellationToken, IServiceEventSource serviceEventSource = null)
{
object objRet = null;
ServiceEventSourceHelper serviceEventSourceHelper = new ServiceEventSourceHelper(serviceEventSource);
ServiceUriBuilder uriBuilder = new ServiceUriBuilder(targetServiceType);
Uri serviceUri = uriBuilder.Build();
long targetSiteServicePartitionKey = HashUtil.Hash(entityName);
Uri getUrl = new HttpServiceUriBuilder()
.SetServiceName(serviceUri)
.SetPartitionKey(targetSiteServicePartitionKey)
.SetServicePathAndQuery(servicePathAndQuery)
.Build();
HttpResponseMessage response = await httpClient.GetAsync(getUrl, cancellationToken);
if (response.StatusCode != System.Net.HttpStatusCode.OK)
{
serviceEventSourceHelper.ServiceMessage(serviceContext, $"On Execute Fabric GET - Service returned result[{response.StatusCode}] for entity[{entityName}] request[{servicePathAndQuery}]");
objRet = response;
}
else
{
JsonSerializer serializer = new JsonSerializer();
using (StreamReader streamReader = new StreamReader(await response.Content.ReadAsStreamAsync()))
{
using (JsonTextReader jsonReader = new JsonTextReader(streamReader))
{
objRet = serializer.Deserialize(jsonReader, targetObjectType);
}
}
}
return(objRet);
}
public async Task <IActionResult> GetQueueLengthAsync()
{
ServiceUriBuilder uriBuilder = new ServiceUriBuilder(TenantDataServiceName);
Uri serviceUri = uriBuilder.Build();
// service may be partitioned.
// this will aggregate the queue lengths from each partition
ServicePartitionList partitions = await this.fabricClient.QueryManager.GetPartitionListAsync(serviceUri);
HttpClient httpClient = new HttpClient(new HttpServiceClientHandler());
long count = 0;
foreach (Partition partition in partitions)
{
Uri getUrl = new HttpServiceUriBuilder()
.SetServiceName(serviceUri)
.SetPartitionKey(((Int64RangePartitionInformation)partition.PartitionInformation).LowKey)
.SetServicePathAndQuery($"/api/devices/queue/length")
.Build();
HttpResponseMessage response = await httpClient.GetAsync(getUrl, this.cancellationSource.Token);
if (response.StatusCode != System.Net.HttpStatusCode.OK)
{
return(this.StatusCode((int)response.StatusCode));
}
string result = await response.Content.ReadAsStringAsync();
count += Int64.Parse(result);
}
return(this.Ok(count));
}
public static IAttachmentAppService CreateAttachmentAppService(string itemId)
{
var builder = new ServiceUriBuilder(AppName_Attachment, ServiceName_AttachmentStateService);
return(proxyFactory.CreateServiceProxy <IAttachmentAppService>(builder.ToUri(),
new ServicePartitionKey(HashUtil.getLongHashCode(itemId))));
}
public async Task OnGetAsync()
{
Message = "Your contact page.";
var builder = new ServiceUriBuilder("SampleState");
//use native serialization
//var proxy = ServiceProxy.Create<ISampleRemotingService>(builder.ToUri());
//use bson serialization
var proxyFactory = new ServiceProxyFactory((c) =>
{
return(new FabricTransportServiceRemotingClientFactory(
serializationProvider: new BsonSerializationProvider()));
});
var proxy = proxyFactory.CreateServiceProxy <ISampleRemotingService>(builder.ToUri());
Peoples = await proxy.GetPeoplesAsync(new FilterDto { Search = "abc", Page = 5 });
var bus = Bus.Factory.CreateUsingRabbitMq(cfg =>
{
var host = cfg.Host(new Uri("rabbitmq://localhost"), h =>
{
h.Username("guest");
h.Password("guest");
});
});
await bus.Publish(new FilterDto { Search = "abc", Page = 5 });
}
public async Task <HttpResponseMessage> Post(string dictionaryName, int id, string referenceData)
{
if (string.IsNullOrEmpty(dictionaryName))
{
ServiceEventSource.Current.Message("Please specify a reference data dictionary to access data");
return(this.Request.CreateResponse(HttpStatusCode.Forbidden));
}
if (id < 1)
{
ServiceEventSource.Current.Message("Please pass in an appropriate id value");
return(this.Request.CreateResponse(HttpStatusCode.Forbidden));
}
try
{
ServiceUriBuilder builder = new ServiceUriBuilder("ReferenceDataStatefulService");
IReferenceDataStatefulService referenceDataService = ServiceProxy.Create <IReferenceDataStatefulService>(builder.ToUri(), new ServicePartitionKey(0));
await referenceDataService.SetReferenceDataAsync(dictionaryName, id, referenceData);
return(this.Request.CreateResponse(HttpStatusCode.Accepted));
}
catch (Exception)
{
return(this.Request.CreateResponse(HttpStatusCode.InternalServerError));
}
}
public static IWorkbenchAppService CreateWorkbenchAppService()
{
var builder = new ServiceUriBuilder(AppName_ConfigMgmt, ServiceName_SystemConfigStateService);
return(proxyFactory.CreateServiceProxy <IWorkbenchAppService>(
builder.ToUri(), listenerName: ListenerName_WorkbenchAppService));
}
public async Task<HttpResponseMessage> Join(int clusterId, [FromBody] JoinClusterRequest user)
{
try
{
if (user == null || String.IsNullOrWhiteSpace(user.UserEmail) || String.IsNullOrWhiteSpace(user.CaptchaResponse))
{
return this.Request.CreateResponse(
HttpStatusCode.BadRequest,
new BadRequestViewModel("MissingInput", messageResources.Manager.GetString("MissingInput"), "Missing input."));
}
// validate captcha.
bool captchaValid = await this.captcha.VerifyAsync(user.CaptchaResponse);
if (!captchaValid)
{
return this.Request.CreateResponse(
HttpStatusCode.Forbidden,
new BadRequestViewModel("InvalidCaptcha", messageResources.Manager.GetString("InvalidCaptcha"), "Invalid parameter: captcha"));
}
ServiceUriBuilder builder = new ServiceUriBuilder("ClusterService");
IClusterService clusterService = ServiceProxy.Create<IClusterService>(builder.ToUri(), new ServicePartitionKey(1));
await clusterService.JoinClusterAsync(clusterId, user.UserEmail);
return this.Request.CreateResponse(HttpStatusCode.Accepted);
}
catch (AggregateException ae)
{
ArgumentException argumentEx = ae.InnerException as ArgumentException;
if (argumentEx != null)
{
return this.Request.CreateResponse(
HttpStatusCode.BadRequest,
new BadRequestViewModel("InvalidEmail", messageResources.Manager.GetString("InvalidEmail"), argumentEx.Message));
}
JoinClusterFailedException joinFailedEx = ae.InnerException as JoinClusterFailedException;
if (joinFailedEx != null)
{
return this.Request.CreateResponse(
HttpStatusCode.BadRequest,
new BadRequestViewModel(
joinFailedEx.Reason.ToString(),
messageResources.Manager.GetString(joinFailedEx.Reason.ToString()),
joinFailedEx.Message));
}
return this.Request.CreateResponse(
HttpStatusCode.InternalServerError,
new BadRequestViewModel("ServerError", messageResources.Manager.GetString("ServerError"), ae.InnerException.Message));
}
catch (Exception e)
{
return this.Request.CreateResponse(
HttpStatusCode.InternalServerError,
new BadRequestViewModel("ServerError", messageResources.Manager.GetString("ServerError"), e.Message));
}
}
public static IUserSettingAppService CreateUserSettingAppService(Guid userId)
{
var builder = new ServiceUriBuilder(AppName_ConfigMgmt, ServiceName_UserConfigStateService);
return(proxyFactory.CreateServiceProxy <IUserSettingAppService>(
builder.ToUri(), new ItemId(userId).GetPartitionKey(),
listenerName: ListenerName_UserSettingAppService));
}
public HomeController(FabricClient fabricClient, HttpClient httpClient, IApplicationLifetime appLifetime)
{
this.httpClient = httpClient;
applicationLifetime = appLifetime;
var uriBuilder = new ServiceUriBuilder("Back");
backServiceUri = uriBuilder.Build();
}
public async Task <JsonResult> GetTransactions()
{
ServiceUriBuilder builder = new ServiceUriBuilder("TransactionService");
ITransactionService transactionService = ServiceProxy.Create <ITransactionService>(builder.ToUri(), new ServicePartitionKey(0));
var transactions = await transactionService.GetAllSavedTransactionsAsync();
return(Json(transactions));
}
public async Task <JsonResult> SearchDevicesHistoryByPage(string deviceId = null, int batchIndex = 1, int batchSize = 200, string startTimestamp = null)
{
// Manage session and Context
HttpServiceUriBuilder contextUri = new HttpServiceUriBuilder().SetServiceName(this.context.ServiceName);
DeviceMessageList deviceMessages = new DeviceMessageList(batchIndex, batchSize);
ServiceUriBuilder uriBuilder = new ServiceUriBuilder(Names.InsightDataServiceName);
Uri serviceUri = uriBuilder.Build();
// service may be partitioned.
// this will aggregate the queue lengths from each partition
ServicePartitionList partitions = await this.fabricClient.QueryManager.GetPartitionListAsync(serviceUri);
foreach (Partition partition in partitions)
{
string pathAndQuery = $"/api/devices/history/batchIndex/{batchIndex}/batchSize/{batchSize}";
if (startTimestamp != null)
{
pathAndQuery = $"/api/devices/history/batchIndex/{batchIndex}/batchSize/{batchSize}/startingAt/{startTimestamp}";
deviceMessages.SearchStartTimestamp = DateTimeOffset.Parse(startTimestamp).ToUniversalTime();
}
Uri getUrl = new HttpServiceUriBuilder()
.SetServiceName(serviceUri)
.SetPartitionKey(((Int64RangePartitionInformation)partition.PartitionInformation).LowKey)
.SetServicePathAndQuery(pathAndQuery)
.Build();
HttpResponseMessage response = await httpClient.GetAsync(getUrl, appLifetime.ApplicationStopping);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
JsonSerializer serializer = new JsonSerializer();
using (StreamReader streamReader = new StreamReader(await response.Content.ReadAsStreamAsync()))
{
using (JsonTextReader jsonReader = new JsonTextReader(streamReader))
{
DeviceMessageList resultDeviceEventSeriesList = serializer.Deserialize <DeviceMessageList>(jsonReader);
foreach (DeviceMessage row in resultDeviceEventSeriesList.Rows)
{
deviceMessages.AddRow(row);
}
deviceMessages.TotalCount += resultDeviceEventSeriesList.TotalCount;
if (deviceMessages.SearchStartTimestamp.ToUnixTimeMilliseconds() < 1000)
{
deviceMessages.SearchStartTimestamp = resultDeviceEventSeriesList.SearchStartTimestamp;
}
}
}
}
}
return(this.Json(deviceMessages));
}
public async Task <JsonResult> GetListings()
{
ServiceUriBuilder builder = new ServiceUriBuilder("ListingService");
IListingService listingService = ServiceProxy.Create <IListingService>(builder.ToUri(), new ServicePartitionKey(0));
var listings = await listingService.GetAllListingsAsync();
return(Json(listings));
}
public async Task <IActionResult> Post([FromRoute] string name, [FromBody] EventsProcessorApplicationParams parameters)
{
// Determine the number of IoT Hub partitions.
// The events processing service will be created with the same number of partitions.
EventHubClient eventHubClient = EventHubClient.CreateFromConnectionString(parameters.IotHubConnectionString, "messages/events");
EventHubRuntimeInformation eventHubInfo = await eventHubClient.GetRuntimeInformationAsync();
// Application parameters are passed to the Events Processing application instance.
NameValueCollection appInstanceParameters = new NameValueCollection();
appInstanceParameters["IotHubConnectionString"] = parameters.IotHubConnectionString;
appInstanceParameters["IotHubProcessOnlyFutureEvents"] = parameters.IotHubProcessOnlyFutureEvents;
appInstanceParameters["PublishDataServiceURLs"] = parameters.PublishDataServiceURLs;
ApplicationDescription application = new ApplicationDescription(
new Uri($"{Names.EventsProcessorApplicationPrefix}/{name}"),
Names.EventsProcessorApplicationTypeName,
parameters.Version,
appInstanceParameters);
// Create a named application instance
await this.fabricClient.ApplicationManager.CreateApplicationAsync(application, this.operationTimeout, this.appLifetime.ApplicationStopping);
// Next, create named instances of the services that run in the application.
ServiceUriBuilder serviceNameUriBuilder = new ServiceUriBuilder(application.ApplicationName.ToString(), Names.EventsProcessorRouterServiceName);
StatefulServiceDescription service = new StatefulServiceDescription()
{
ApplicationName = application.ApplicationName,
HasPersistedState = true,
MinReplicaSetSize = 3,
TargetReplicaSetSize = 3,
PartitionSchemeDescription = new UniformInt64RangePartitionSchemeDescription(eventHubInfo.PartitionCount, 0, eventHubInfo.PartitionCount - 1),
ServiceName = serviceNameUriBuilder.Build(),
ServiceTypeName = Names.EventsProcessorRouterServiceTypeName
};
await this.fabricClient.ServiceManager.CreateServiceAsync(service, this.operationTimeout, this.appLifetime.ApplicationStopping);
if (parameters.PublishDataServiceURLs != null && parameters.PublishDataServiceURLs.Length > 0)
{
// Next, create named instances of the services that run in the application.
serviceNameUriBuilder = new ServiceUriBuilder(application.ApplicationName.ToString(), Names.EventsProcessorExtenderServiceName);
StatelessServiceDescription extenderService = new StatelessServiceDescription()
{
ApplicationName = application.ApplicationName,
InstanceCount = 1,
PartitionSchemeDescription = new SingletonPartitionSchemeDescription(),
ServiceName = serviceNameUriBuilder.Build(),
ServiceTypeName = Names.EventsProcessorExtenderServiceTypeName
};
await this.fabricClient.ServiceManager.CreateServiceAsync(extenderService, this.operationTimeout, this.appLifetime.ApplicationStopping);
}
return(this.Ok());
}
public Task <HttpResponseMessage> GetNationalStats()
{
ServiceUriBuilder serviceUri = new ServiceUriBuilder(this.GetSetting("NationalServiceInstanceName"));
HttpClient client = new HttpClient();
return(client.SendToServiceAsync(
serviceUri.ToUri(),
() => new HttpRequestMessage(HttpMethod.Get, "/national/stats")));
}
public Task <HttpResponseMessage> GetCountyHealth(int countyId)
{
ServiceUriBuilder serviceUri = new ServiceUriBuilder(this.GetSetting("CountyServiceInstanceName"));
HttpClient client = new HttpClient();
return(client.SendToServiceAsync(
serviceUri.ToUri(),
countyId,
() => new HttpRequestMessage(HttpMethod.Get, "/county/health/" + countyId)));
}
public static async Task <List <DeviceMessage> > GetDevicesDataAsync(string deviceId, HttpClient httpClient, FabricClient fabricClient, IApplicationLifetime appLifetime)
{
List <DeviceMessage> deviceEventSeriesList = new List <DeviceMessage>();
ServiceUriBuilder uriBuilder = new ServiceUriBuilder(Names.InsightDataServiceName);
Uri serviceUri = uriBuilder.Build();
// service may be partitioned.
// this will aggregate device IDs from all partitions
ServicePartitionList partitions = await fabricClient.QueryManager.GetPartitionListAsync(serviceUri);
foreach (Partition partition in partitions)
{
Uri getUrl = new HttpServiceUriBuilder()
.SetServiceName(serviceUri)
.SetPartitionKey(((Int64RangePartitionInformation)partition.PartitionInformation).LowKey)
.SetServicePathAndQuery($"/api/devices")
.Build();
HttpResponseMessage response = await httpClient.GetAsync(getUrl, appLifetime.ApplicationStopping);
if (response.StatusCode != System.Net.HttpStatusCode.OK)
{
return(deviceEventSeriesList);
}
JsonSerializerSettings jsonSettings = new JsonSerializerSettings()
{
TypeNameHandling = TypeNameHandling.Objects
};
string jsonObj = await response.Content.ReadAsStringAsync();
List <DeviceMessage> result = JsonConvert.DeserializeObject <List <DeviceMessage> >(jsonObj, jsonSettings);
if (result != null)
{
if (deviceId == null)
{
deviceEventSeriesList.AddRange(result);
}
else
{
foreach (DeviceMessage deviceEventSeries in result)
{
if (deviceEventSeries.DeviceId.Equals(deviceId, StringComparison.InvariantCultureIgnoreCase))
{
deviceEventSeriesList.Add(deviceEventSeries);
}
}
}
}
}
return(deviceEventSeriesList);
}
public async Task<IHttpActionResult> Get()
{
ServiceUriBuilder builder = new ServiceUriBuilder("ClusterService");
IClusterService clusterService = ServiceProxy.Create<IClusterService>(1, builder.ToUri());
IEnumerable<ClusterView> clusters = await clusterService.GetClusterListAsync();
return Ok(clusters.Select(x => new
{
ClusterId = x.ClusterId,
Name = GetClusterName(x.ClusterId),
ApplicationCount = x.ApplicationCount,
ServiceCount = x.ServiceCount,
Capacity = GetUserCapacity(x.UserCount, x.MaxUsers),
UserCount = x.UserCount,
MaxUsers = x.MaxUsers,
TimeRemaining = x.TimeRemaining > TimeSpan.Zero
? String.Format("{0:hh\\:mm\\:ss}", x.TimeRemaining)
: "expired"
}));
}
