Class DiscoveryHostBuilderExtensions

Inheritance

System.Object

DiscoveryHostBuilderExtensions

Namespace: Steeltoe.Discovery.Client

Assembly: Steeltoe.Discovery.ClientBase.dll

Syntax

public static class DiscoveryHostBuilderExtensions : object

Methods

AddDiscoveryClient(IHostBuilder)

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

Declaration

public static IHostBuilder AddDiscoveryClient(this IHostBuilder hostBuilder)

Parameters

Type	Name	Description
IHostBuilder	hostBuilder	Your HostBuilder

Returns

Type	Description
IHostBuilder

Remarks

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

Exceptions

Type	Condition
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(IHostBuilder, 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

Declaration

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

Parameters

Type	Name	Description
IHostBuilder	hostBuilder	Your HostBuilder
Action<DiscoveryClientBuilder>	optionsAction	Select the discovery client implementation

Returns

Type	Description
IHostBuilder

Remarks

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

Exceptions

Type	Condition
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