Interface IForwarderHttpClientFactory
Provides a method to create instances of HttpMessageInvoker for forwarding requests to an upstream server.
Namespace: Yarp.ReverseProxy.Forwarder
Assembly: Yarp.ReverseProxy.dll
Syntax
public interface IForwarderHttpClientFactory
Remarks
This is somewhat similarly to System.Net.Http.IHttpClientFactory
,
except that this factory class is meant for direct use,
which the forwarder requires in order to keep separate pools for each cluster.
Methods
| Improve this Doc View SourceCreateClient(ForwarderHttpClientContext)
Creates and configures an HttpMessageInvoker instance that can be used for forwarding requests to an upstream server.
Declaration
HttpMessageInvoker CreateClient(ForwarderHttpClientContext context)
Parameters
Type | Name | Description |
---|---|---|
ForwarderHttpClientContext | context | An ForwarderHttpClientContext carrying old and new cluster configurations. |
Returns
Type | Description |
---|---|
HttpMessageInvoker |
Remarks
A call to CreateClient(ForwarderHttpClientContext) can return either a new HttpMessageInvoker instance or an old one if the configuration has not changed. If the old configuration is null, a new HttpMessageInvoker is always created. The returned HttpMessageInvoker instance MUST NOT be disposed because it can be used concurrently by several in-flight requests.