io.muserver.murp

Interface UriMapper

public interface UriMapper

A function that maps an incoming request to a target URI.

Method Summary

Modifier and Type	Method and Description
URI	mapFrom(io.muserver.MuRequest request) Gets a URI to proxy to based on the given request.
static UriMapper	toDomain(URI targetDomain) Creates a mapper that directs all requests to a new target domain.

Method Detail

mapFrom

URI mapFrom(io.muserver.MuRequest request)
     throws Exception

Gets a URI to proxy to based on the given request.

Parameters:

request - The client request to potentially proxy.

Returns:

A URI if this request should be proxied; otherwise null.

Throws:

Exception - Unhandled exceptions will result in an HTTP 500 error being sent to the client

toDomain

static UriMapper toDomain(URI targetDomain)

Creates a mapper that directs all requests to a new target domain.

Parameters:

targetDomain - The target URI to send proxied requests to. Any path or query strings will be ignored.

Returns:

Returns a URI mapper that can be passed to ReverseProxyBuilder.withUriMapper(UriMapper)