Class DiscoveryWebHostBuilderExtensions

Namespace

Steeltoe.Discovery.Client

Assembly

Steeltoe.Discovery.ClientCore.dll

public static class DiscoveryWebHostBuilderExtensions

Inheritance

object

DiscoveryWebHostBuilderExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

AddDiscoveryClient(IWebHostBuilder)

Adds service discovery to your application. This method can be used in place of configuration via your Startup class.

Uses reflection to find discovery client packages. If no package is found, a Steeltoe.Discovery.Client.SimpleClients.NoOpDiscoveryClient will be configured

public static IWebHostBuilder AddDiscoveryClient(this IWebHostBuilder hostBuilder)

Parameters

hostBuilder IWebHostBuilder

Your HostBuilder

Returns

IWebHostBuilder

Remarks

Also configures named HttpClients "DiscoveryRandom" and "DiscoveryRoundRobin" for automatic injection

Exceptions

AmbiguousMatchException

Thrown if multiple IDiscoveryClient implementations are configured

ConnectorException

Thrown if no service info with expected name or type are found or when multiple service infos are found and a single was expected

AddServiceDiscovery(IWebHostBuilder, Action<DiscoveryClientBuilder>)

Adds service discovery to your application. This method can be used in place of configuration via your Startup class.

If optionsAction is not provided, a Steeltoe.Discovery.Client.SimpleClients.NoOpDiscoveryClient will be configured

public static IWebHostBuilder AddServiceDiscovery(this IWebHostBuilder hostBuilder, Action<DiscoveryClientBuilder> optionsAction)

Parameters

hostBuilder IWebHostBuilder

Your HostBuilder

optionsAction Action<DiscoveryClientBuilder>

Select the discovery client implementation

Returns

IWebHostBuilder

Remarks

Also configures named HttpClients "DiscoveryRandom" and "DiscoveryRoundRobin" for automatic injection

Exceptions

AmbiguousMatchException

Thrown if multiple IDiscoveryClient implementations are configured

ConnectorException

Thrown if no service info with expected name or type are found or when multiple service infos are found and a single was expected