- `aws:username` - This is a string containing the friendly name of the current user, this value would point to STS temporary credential in `AssumeRole`ed requests, use `jwt:preferred_username` in case of OpenID connect and `ldap:username`...

			r := RemoteErr(err.Error())
			return nil, &r
		}
		return payload, nil
	}, subroute...)
}

// Requester is able to send requests to a remote.
type Requester interface {
	Request(ctx context.Context, h HandlerID, req []byte) ([]byte, error)
}

// Call the remote with the request and return the response.
// The response should be returned with PutResponse when no error.

	var errState bool
	if debugPrint {
		start := time.Now()
		defer func() {
			fmt.Println("Mux", m.MuxID, "Request took", time.Since(start).Round(time.Millisecond))
		}()
	}

	// Listen for client messages.
	for {
		if errState {
			go func() {
				// Drain requests.
				for range requests {
				}
			}()
			return
		}

We will have two triggers for sending config - requests and pushes.

#### Requests

Requests come from the client specifically asking for a set of resources. This could be requesting the initial set of resources on a new connection, or from a new dependency. For example, a push of `Cluster X` referencing `Endpoint Y` may lead to a request for `Endpoint Y` if it is not already known to the client.

        .cache(cache)
        .build()
    val request1 = Request(server.url("/"))
    client.newCall(request1).enqueue(callback)
    callback.await(request1.url).assertCode(200).assertBody("A")
    assertThat(server.takeRequest().headers["If-None-Match"]).isNull()
    val request2 = Request(server.url("/"))
    client.newCall(request2).enqueue(callback)
    callback.await(request2.url).assertCode(200).assertBody("A")

        .build()
    val response = client.newCall(request).execute()
    assertThat(response.request.header("User-Agent")).isNotNull()
    assertThat(response.request.header("User-Agent")).isEqualTo("user request")
    assertThat(response.networkResponse!!.request.header("User-Agent")).isEqualTo(
      "intercepted request",
    )
  }

  @Test
  fun applicationInterceptorThrowsRuntimeExceptionAsynchronous() {

from starlette.requests import HTTPConnection as HTTPConnection  # noqa: F401

  // Optional: confirm that your app made the HTTP requests you were expecting.
  RecordedRequest request1 = server.takeRequest();
  assertEquals("/v1/chat/messages/", request1.getPath());
  assertNotNull(request1.getHeader("Authorization"));

  RecordedRequest request2 = server.takeRequest();
  assertEquals("/v1/chat/messages/2", request2.getPath());

  RecordedRequest request3 = server.takeRequest();

package jcifs.util.transport;


/**
 * 
 *
 */
public interface Request extends Message {

    /**
     * @return number of credits this request requires
     */
    int getCreditCost ();


    /**
     * @param credits
     */
    void setRequestCredits ( int credits );


    /**
     * @return whether this is a cancel request
     */
    boolean isCancel ();


    /**

 */
package jcifs.internal;


import jcifs.CIFSContext;


/**
 * @author mbechler
 * @param <T>
 *            response type
 *
 */
public interface Request <T extends CommonServerMessageBlockResponse> extends CommonServerMessageBlockRequest {

    /**
     * 
     * @param tc
     * @return the initialized response
     * @internal
     */