private static IServiceProvider Register(IServiceCollection builder, IConfigurationRoot config)
{
// These registrations of the functions themselves are just for the DebugQueue. Ideally we don't want these registered in production
if (Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT") == "Development")
{
builder.AddScoped <OnProviderResultsSpecificationCleanup>();
builder.AddScoped <OnReIndexCalculationResults>();
builder.AddScoped <OnCalculationResultsCsvGeneration>();
builder.AddScoped <OnCalculationResultsCsvGenerationTimer>();
builder.AddScoped <OnMergeSpecificationInformationForProviderWithResults>();
builder.AddScoped <OnMergeSpecificationInformationForProviderWithResultsFailure>();
builder.AddScoped <OnDeleteCalculationResults>();
builder.AddScoped <OnDeleteCalculationResultsFailure>();
builder.AddScoped <OnSearchIndexWriterEventTrigger>();
builder.AddScoped <OnSearchIndexWriterEventTriggerFailure>();
}
builder.AddSingleton <IUserProfileProvider, UserProfileProvider>();
builder.AddSingleton <ISpecificationsWithProviderResultsService, SpecificationsWithProviderResultsService>();
builder.AddSingleton <IProducerConsumerFactory, ProducerConsumerFactory>();
builder.AddSingleton <IConfiguration>(config);
builder.AddSingleton <ICalculationResultsRepository, CalculationResultsRepository>();
builder.AddSingleton <IResultsService, ResultsService>();
builder.AddSingleton <IJobManagement, JobManagement>();
builder.AddSingleton <ICalculationsRepository, CalculationsRepository>();
builder.AddSingleton <IDeadletterService, DeadletterService>();
builder.AddSingleton <IProviderCalculationResultsReIndexerService, ProviderCalculationResultsReIndexerService>();
builder.AddTransient <ICsvUtils, CsvUtils>();
builder
.AddTransient <IProviderResultsCsvGeneratorService, ProviderResultsCsvGeneratorService>()
.AddTransient <IHealthChecker, ProviderResultsCsvGeneratorService>();
builder.AddTransient <IProviderResultsToCsvRowsTransformation, ProviderResultsToCsvRowsTransformation>();
builder.AddSingleton <IFileSystemAccess, FileSystemAccess>();
builder.AddSingleton <IFileSystemCacheSettings, FileSystemCacheSettings>();
builder
.AddSingleton <ISearchIndexWriterSettings, SearchIndexWriterSettings>((ctx) =>
{
IConfigurationSection setttingConfig = config.GetSection("searchIndexWriterSettings");
return(new SearchIndexWriterSettings(setttingConfig));
});
builder.AddSingleton <CommonStorage.IBlobClient>(ctx =>
{
CommonStorage.BlobStorageOptions options = new CommonStorage.BlobStorageOptions();
config.Bind("AzureStorageSettings", options);
options.ContainerName = "calcresults";
CommonStorage.IBlobContainerRepository blobContainerRepository = new CommonStorage.BlobContainerRepository(options);
return(new CommonStorage.BlobClient(blobContainerRepository));
});
builder.AddScoped <ISearchIndexProcessorFactory, SearchIndexProcessorFactory>();
builder.AddScoped <ISearchIndexDataReader <ProviderResultDataKey, ProviderResult>, ProviderCalculationResultsIndexDataReader>();
builder.AddScoped <ISearchIndexTrasformer <ProviderResult, ProviderCalculationResultsIndex>, ProviderCalculationResultsIndexTransformer>();
builder.AddScoped <ISearchIndexProcessor, ProviderCalculationResultsIndexProcessor>();
builder.AddScoped <ISearchIndexWriterService, SearchIndexWriterService>();
builder.AddCaching(config);
builder.AddSingleton <ICalculationResultsRepository, CalculationResultsRepository>((ctx) =>
{
CosmosDbSettings calssDbSettings = new CosmosDbSettings();
config.Bind("CosmosDbSettings", calssDbSettings);
calssDbSettings.ContainerName = "calculationresults";
CosmosRepository calcsCosmosRepostory = new CosmosRepository(calssDbSettings);
EngineSettings engineSettings = ctx.GetService <EngineSettings>();
return(new CalculationResultsRepository(calcsCosmosRepostory, engineSettings));
});
builder.AddSingleton <IProviderSourceDatasetRepository, ProviderSourceDatasetRepository>((ctx) =>
{
CosmosDbSettings provDbSettings = new CosmosDbSettings();
config.Bind("CosmosDbSettings", provDbSettings);
provDbSettings.ContainerName = "providerdatasets";
CosmosRepository calcsCosmosRepostory = new CosmosRepository(provDbSettings);
return(new ProviderSourceDatasetRepository(calcsCosmosRepostory));
});
builder
.AddSingleton <IBlobClient, AzureStorage.BlobClient>((ctx) =>
{
AzureStorageSettings storageSettings = new AzureStorageSettings();
config.Bind("AzureStorageSettings", storageSettings);
storageSettings.ContainerName = "calcresults";
return(new AzureStorage.BlobClient(storageSettings));
});
builder.AddSearch(config);
builder
.AddSingleton <ISearchRepository <ProviderCalculationResultsIndex>, SearchRepository <ProviderCalculationResultsIndex> >();
builder.AddServiceBus(config, "results");
builder.AddCaching(config);
builder.AddApplicationInsightsTelemetryClient(config, "CalculateFunding.Functions.Results");
builder.AddApplicationInsightsServiceName(config, "CalculateFunding.Functions.Results");
builder.AddLogging("CalculateFunding.Functions.Results");
builder.AddTelemetry();
builder.AddEngineSettings(config);
builder.AddCalculationsInterServiceClient(config, handlerLifetime: Timeout.InfiniteTimeSpan);
builder.AddSpecificationsInterServiceClient(config, handlerLifetime: Timeout.InfiniteTimeSpan);
builder.AddJobsInterServiceClient(config, handlerLifetime: Timeout.InfiniteTimeSpan);
builder.AddProvidersInterServiceClient(config, handlerLifetime: Timeout.InfiniteTimeSpan);
builder.AddPoliciesInterServiceClient(config, handlerLifetime: Timeout.InfiniteTimeSpan);
MapperConfiguration resultsConfig = new MapperConfiguration(c =>
{
c.AddProfile <ResultsMappingProfile>();
});
builder.AddSingleton(resultsConfig.CreateMapper());
builder.AddFeatureToggling(config);
builder.AddSingleton <ICancellationTokenProvider, InactiveCancellationTokenProvider>();
PolicySettings policySettings = ServiceCollectionExtensions.GetPolicySettings(config);
ResiliencePolicies resultsResiliencePolicies = CreateResiliencePolicies(policySettings);
builder.AddSingleton <IResultsResiliencePolicies>(resultsResiliencePolicies);
builder.AddSingleton <IJobManagementResiliencePolicies>((ctx) =>
{
AsyncBulkheadPolicy totalNetworkRequestsPolicy = ResiliencePolicyHelpers.GenerateTotalNetworkRequestsPolicy(policySettings);
return(new JobManagementResiliencePolicies()
{
JobsApiClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy)
});
});
builder.AddScoped <IUserProfileProvider, UserProfileProvider>();
return(builder.BuildServiceProvider());
}
private void RegisterComponents(IServiceCollection builder)
{
builder.AddSpecificationsInterServiceClient(Configuration, handlerLifetime: Timeout.InfiniteTimeSpan)
.AddCalculationsInterServiceClient(Configuration, handlerLifetime: Timeout.InfiniteTimeSpan);
builder.AddScoped <ISpecificationsWithProviderResultsService, SpecificationsWithProviderResultsService>();
builder.AddScoped <IProducerConsumerFactory, ProducerConsumerFactory>();
builder.AddSingleton <IUserProfileProvider, UserProfileProvider>();
builder
.AddSingleton <IHealthChecker, ControllerResolverHealthCheck>();
builder.AddSingleton <ICalculationResultsRepository, CalculationResultsRepository>();
builder
.AddSingleton <IResultsService, ResultsService>()
.AddSingleton <IHealthChecker, ResultsService>();
builder
.AddSingleton <IJobManagement, JobManagement>();
builder
.AddSingleton <IProviderCalculationResultsSearchService, ProviderCalculationResultsSearchService>()
.AddSingleton <IHealthChecker, ProviderCalculationResultsSearchService>();
builder.AddHttpCachingMvc();
string key = Configuration.GetValue <string>("specificationsClient:ApiKey");
builder.AddGraphInterServiceClient(Configuration);
builder.AddSingleton <ICalculationResultsRepository, CalculationResultsRepository>((ctx) =>
{
CosmosDbSettings calssDbSettings = new CosmosDbSettings();
Configuration.Bind("CosmosDbSettings", calssDbSettings);
calssDbSettings.ContainerName = "calculationresults";
CosmosRepository calcsCosmosRepostory = new CosmosRepository(calssDbSettings);
EngineSettings engineSettings = ctx.GetService <EngineSettings>();
return(new CalculationResultsRepository(calcsCosmosRepostory, engineSettings));
});
builder.AddSingleton <IProviderSourceDatasetRepository, ProviderSourceDatasetRepository>((ctx) =>
{
CosmosDbSettings provDbSettings = new CosmosDbSettings();
Configuration.Bind("CosmosDbSettings", provDbSettings);
provDbSettings.ContainerName = "providerdatasets";
CosmosRepository calcsCosmosRepostory = new CosmosRepository(provDbSettings);
return(new ProviderSourceDatasetRepository(calcsCosmosRepostory));
});
builder.AddSingleton <IProviderCalculationResultsReIndexerService, ProviderCalculationResultsReIndexerService>();
builder
.AddSingleton <ICalculationsRepository, CalculationsRepository>();
builder
.AddSingleton <IBlobClient, BlobClient>((ctx) =>
{
AzureStorageSettings storageSettings = new AzureStorageSettings();
Configuration.Bind("AzureStorageSettings", storageSettings);
storageSettings.ContainerName = "calcresultexports";
return(new BlobClient(storageSettings));
});
builder.AddSingleton <CommonStorage.IBlobClient>(ctx =>
{
CommonStorage.BlobStorageOptions options = new CommonStorage.BlobStorageOptions();
Configuration.Bind("AzureStorageSettings", options);
options.ContainerName = "calcresultexports";
CommonStorage.IBlobContainerRepository blobContainerRepository = new CommonStorage.BlobContainerRepository(options);
return(new CommonStorage.BlobClient(blobContainerRepository));
});
builder.AddSearch(Configuration);
builder
.AddSingleton <ISearchRepository <ProviderCalculationResultsIndex>, SearchRepository <ProviderCalculationResultsIndex> >();
builder.AddServiceBus(Configuration);
builder.AddCaching(Configuration);
builder.AddApplicationInsightsTelemetry();
builder.AddApplicationInsightsTelemetryClient(Configuration, "CalculateFunding.Api.Results");
builder.AddApplicationInsightsServiceName(Configuration, "CalculateFunding.Api.Results");
builder.AddLogging("CalculateFunding.Api.Results");
builder.AddTelemetry();
builder.AddEngineSettings(Configuration);
builder.AddJobsInterServiceClient(Configuration);
builder.AddPoliciesInterServiceClient(Configuration);
MapperConfiguration resultsConfig = new MapperConfiguration(c =>
{
c.AddProfile <ResultsMappingProfile>();
});
builder.AddSingleton(resultsConfig.CreateMapper());
builder.AddPolicySettings(Configuration);
builder.AddHttpContextAccessor();
builder.AddFeatureToggling(Configuration);
builder.AddSingleton <IResultsResiliencePolicies>((ctx) =>
{
PolicySettings policySettings = ctx.GetService <PolicySettings>();
AsyncBulkheadPolicy totalNetworkRequestsPolicy = ResiliencePolicyHelpers.GenerateTotalNetworkRequestsPolicy(policySettings);
return(new ResiliencePolicies()
{
CalculationProviderResultsSearchRepository = SearchResiliencePolicyHelper.GenerateSearchPolicy(totalNetworkRequestsPolicy),
ResultsRepository = CosmosResiliencePolicyHelper.GenerateCosmosPolicy(totalNetworkRequestsPolicy),
ResultsSearchRepository = SearchResiliencePolicyHelper.GenerateSearchPolicy(totalNetworkRequestsPolicy),
SpecificationsApiClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy),
ProviderProfilingRepository = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy),
PublishedProviderCalculationResultsRepository = CosmosResiliencePolicyHelper.GenerateCosmosPolicy(totalNetworkRequestsPolicy),
PublishedProviderResultsRepository = CosmosResiliencePolicyHelper.GenerateCosmosPolicy(totalNetworkRequestsPolicy),
CalculationsRepository = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy),
JobsApiClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy),
ProviderChangesRepository = CosmosResiliencePolicyHelper.GenerateCosmosPolicy(totalNetworkRequestsPolicy),
ProviderCalculationResultsSearchRepository = SearchResiliencePolicyHelper.GenerateSearchPolicy(totalNetworkRequestsPolicy),
PoliciesApiClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy),
CalculationsApiClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy),
CacheProvider = ResiliencePolicyHelpers.GenerateRedisPolicy(totalNetworkRequestsPolicy),
BlobClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy)
});
});
builder.AddSingleton <IJobManagementResiliencePolicies>((ctx) =>
{
PolicySettings policySettings = ctx.GetService <PolicySettings>();
AsyncBulkheadPolicy totalNetworkRequestsPolicy = ResiliencePolicyHelpers.GenerateTotalNetworkRequestsPolicy(policySettings);
return(new JobManagementResiliencePolicies()
{
JobsApiClient = ResiliencePolicyHelpers.GenerateRestRepositoryPolicy(totalNetworkRequestsPolicy)
});
});
builder.AddApiKeyMiddlewareSettings((IConfigurationRoot)Configuration);
builder.AddHealthCheckMiddleware();
if (Configuration.IsSwaggerEnabled())
{
builder.ConfigureSwaggerServices(title: "Results Microservice API");
}
}