func getHost(r *http.Request) string {
	if r.URL.IsAbs() {
		return r.URL.Host
	}
	return r.Host
}

func notImplementedHandler(w http.ResponseWriter, r *http.Request) {
	writeErrorResponse(r.Context(), w, errorCodes.ToAPIErr(ErrNotImplemented), r.URL)
}

type rejectedAPI struct {
	api     string
	methods []string
	queries []string
	path    string
}

var rejectedObjAPIs = []rejectedAPI{
	{

		if !handlerFlags.Has(noObjLayerFlag) {
			objectAPI := newObjectLayerFn()
			if objectAPI == nil || globalNotificationSys == nil {
				writeErrorResponseJSON(r.Context(), w, errorCodes.ToAPIErr(ErrServerNotInitialized), r.URL)
				return
			}
		}

		// Apply http tracing "middleware" based on presence of flag.
		var f2 http.HandlerFunc
		if handlerFlags.Has(traceAllFlag) {

	if apiErrCode != ErrNone {
		stsErr := apiToSTSError(apiErrCode)
		// Borrow the description error from the API error code
		writeSTSErrorResponse(ctx, w, stsErr, errors.New(errorCodes[apiErrCode].Description))
		return
	}

	if err := claims.populateSessionPolicy(r.Form); err != nil {
		writeSTSErrorResponse(ctx, w, ErrSTSInvalidParameterValue, err)
		return
	}

		return
	}

	if _, success := proxyRequestByToken(ctx, w, r, jobID); success {
		return
	}

	if err := globalBatchJobPool.canceler(jobID, true); err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrInvalidRequest, err), r.URL)
		return
	}

	j := BatchJobRequest{
		ID: jobID,
	}

	j.delete(ctx, objectAPI)

	writeSuccessNoContent(w)
}

 * limitations under the License.
 */
package okhttp3.internal.http2

/** http://tools.ietf.org/html/draft-ietf-httpbis-http2-17#section-7 */
enum class ErrorCode constructor(val httpCode: Int) {
  /** Not an error!  */
  NO_ERROR(0),

  PROTOCOL_ERROR(1),

  INTERNAL_ERROR(2),

  FLOW_CONTROL_ERROR(3),

  SETTINGS_TIMEOUT(4),

  STREAM_CLOSED(5),

                result += "Unknown error code: " + errorCode;
            }
            break;
        default:
            result += "unknown error class: " + errorClass;
        }
        return result;
    }


    public NbtException ( int errorClass, int errorCode ) {
        super(getErrorString(errorClass, errorCode));
        this.errorClass = errorClass;
        this.errorCode = errorCode;
    }

    public int errorClass;
    public int errorCode;

    public static String getErrorString( int errorClass, int errorCode ) {
        String result = "";
        switch( errorClass ) {
            case SUCCESS:
                result += "SUCCESS";
                break;
            case ERR_NAM_SRVC:
                result += "ERR_NAM_SRVC/";
                switch( errorCode ) {
                    case FMT_ERR:

import java.io.IOException

/** Thrown when an HTTP/2 stream is canceled without damage to the socket that carries it. */
class StreamResetException(
  @JvmField val errorCode: ErrorCode,

    inFinished: Boolean,
    streamId: Int,
    associatedStreamId: Int,
    headerBlock: List<Header>,
  ) {
    fail("")
  }

  override fun rstStream(
    streamId: Int,
    errorCode: ErrorCode,
  ) {
    fail("")
  }

  override fun settings(
    clearPrevious: Boolean,
    settings: Settings,
  ) {
    fail("")
  }

  override fun ackSettings() {
    fail("")
  }

    }
    connection.writeSynResetLater(id, errorCode)
  }

  /** Returns true if this stream was closed. */
  private fun closeInternal(
    errorCode: ErrorCode,
    errorException: IOException?,
  ): Boolean {
    lock.assertNotHeld()

    this.withLock {
      if (this.errorCode != null) {
        return false
      }
      this.errorCode = errorCode
      this.errorException = errorException