public GremlinClientFactory(ICosmosGraphDbSettings settings)
{
Guard.ArgumentNotNull(settings, nameof(settings));
Guard.IsNullOrWhiteSpace(settings.EndPointUrl, nameof(settings.EndPointUrl));
Guard.IsNullOrWhiteSpace(settings.ApiKey, nameof(settings.ApiKey));
Guard.IsNullOrWhiteSpace(settings.ContainerPath, nameof(settings.ContainerPath));
_server = new GremlinServer(settings.EndPointUrl,
settings.Port,
true,
settings.ContainerPath,
settings.ApiKey);
_connectionPoolSettings = new ConnectionPoolSettings()
{
MaxInProcessPerConnection = settings.MaxInProcessPerConnection ?? 32,
PoolSize = settings.PoolSize ?? 4,
ReconnectionAttempts = settings.ReconnectionAttempts ?? 4,
ReconnectionBaseDelay = TimeSpan.FromMilliseconds(settings.ReconnectionBaseDelay ?? 500)
};
_webSocketConfiguration =
new Action <ClientWebSocketOptions>(options =>
{
options.KeepAliveInterval = TimeSpan.FromSeconds(settings.KeepAliveInterval ?? 10);
});
}
public void RegisterComponents(IServiceCollection builder)
{
builder.AddSingleton <IUserProfileProvider, UserProfileProvider>();
builder
.AddScoped <IHealthChecker, ControllerResolverHealthCheck>();
builder
.AddScoped <IGremlinClientFactory, GremlinClientFactory>();
builder
.AddScoped <IPathResultsTransform, PathResultsTransform>();
builder
.AddScoped <ICosmosGraphDbSettings>(ctx =>
{
CosmosGraphDbSettings settings = new CosmosGraphDbSettings();
Configuration.Bind("CosmosGraphSettings", settings);
return(settings);
});
builder
.AddScoped <IGraphRepository>(ctx =>
{
IGremlinClientFactory gremlinClientFactory = ctx.GetService <IGremlinClientFactory>();
IPathResultsTransform pathResultsTransform = ctx.GetService <IPathResultsTransform>();
ICosmosGraphDbSettings settings = ctx.GetService <ICosmosGraphDbSettings>();
return(new GraphRepository(gremlinClientFactory, pathResultsTransform, settings.DegreeOfParallelism == 0 ? 15 : settings.DegreeOfParallelism));
});
builder
.AddScoped <ISpecificationRepository, SpecificationRepository>();
builder
.AddScoped <ICalculationRepository, CalculationRepository>();
builder
.AddScoped <IGraphService, GraphService>();
builder
.AddScoped <IDatasetRepository, DatasetRepository>();
builder
.AddScoped <IFundingLineRepository, FundingLineRepository>();
builder.AddApiKeyMiddlewareSettings((IConfigurationRoot)Configuration);
builder.AddHttpContextAccessor();
builder.AddHealthCheckMiddleware();
builder.AddApplicationInsightsTelemetry();
builder.AddApplicationInsightsTelemetryClient(Configuration, "CalculateFunding.Api.Graph");
builder.AddApplicationInsightsServiceName(Configuration, "CalculateFunding.Api.Graph");
builder.AddLogging("CalculateFunding.Api.Graph");
if (Configuration.IsSwaggerEnabled())
{
builder.ConfigureSwaggerServices(title: "Graph Microservice API");
}
}
