}
              }
            },
            "description": "OK"
          },
          "401": {
            "description": "Unauthorized"
          }
        },
        "tags": [
          "certificates_v1alpha1"
        ]
      }
    },
    "/apis/certificates.k8s.io/v1alpha1/clustertrustbundles": {
      "delete": {

                }
              }
            },
            "description": "OK"
          },
          "401": {
            "description": "Unauthorized"
          }
        },
        "tags": [
          "coordination_v1"
        ]
      }
    },
    "/apis/coordination.k8s.io/v1/leases": {
      "get": {

        if (!requestManager.findUserBean(FessUserBean.class).map(user -> user.hasRoles(acceptedRoles)).orElse(Boolean.FALSE)) {
            response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Unauthorized access: " + request.getServletPath());
            return;
        }

        try {
            getSessionManager().getAttribute(Constants.SEARCH_ENGINE_API_ACCESS_TOKEN, String.class).ifPresent(token -> {

	"Temporary Redirect":              http.StatusTemporaryRedirect,
	"Permanent Redirect":              http.StatusPermanentRedirect,
	"Bad Request":                     http.StatusBadRequest,
	"Unauthorized":                    http.StatusUnauthorized,
	"Payment Required":                http.StatusPaymentRequired,
	"Forbidden":                       http.StatusForbidden,
	"Not Found":                       http.StatusNotFound,

                }
              }
            },
            "description": "OK"
          },
          "401": {
            "description": "Unauthorized"
          }
        },
        "tags": [
          "apiextensions_v1"
        ]
      }
    },
    "/apis/apiextensions.k8s.io/v1/customresourcedefinitions": {
      "delete": {

		"--authentication-token-webhook-config-file=/token-webhook-config",
		"--authorization-mode=AlwaysDeny,RBAC",
		"--authorization-policy-file=/policy",
		"--authorization-webhook-cache-authorized-ttl=3m",
		"--authorization-webhook-cache-unauthorized-ttl=1m",
		"--authorization-webhook-config-file=/webhook-config",
		"--bind-address=192.168.10.20",
		"--client-ca-file=/client-ca",
		"--cloud-config=/cloud-config",

Если он не видит заголовка `Authorization` или значение не имеет токена `Bearer`, то в ответ будет выдана ошибка с кодом состояния 401 (`UNAUTHORIZED`).

Для возврата ошибки даже не нужно проверять, существует ли токен. Вы можете быть уверены, что если ваша функция будет выполнилась, то в этом токене есть `строка`.

                }
              }
            },
            "description": "OK"
          },
          "401": {
            "description": "Unauthorized"
          }
        },
        "tags": [
          "events_v1"
        ]
      }
    },
    "/apis/events.k8s.io/v1/events": {
      "get": {

    protected ApiResponse response = null;

    public ApiResult(final ApiResponse response) {
        this.response = response;
    }

    public enum Status {
        OK(0), BAD_REQUEST(1), SYSTEM_ERROR(2), UNAUTHORIZED(3);

        private final int id;

        Status(final int id) {
            this.id = id;
        }

        public int getId() {
            return id;
        }
    }

                }
              }
            },
            "description": "OK"
          },
          "401": {
            "description": "Unauthorized"
          }
        },
        "tags": [
          "discovery_v1"
        ]
      }
    },
    "/apis/discovery.k8s.io/v1/endpointslices": {
      "get": {