fixed loading route and maps

src/utils/middleware.ts

@@ -0,0 +1,50 @@
+import { AxiosRequestConfig } from "axios";
+
+export type Unwrap<T> = T extends (...args: any[]) => Promise<infer U> ? U : T;
+
+export interface IApiErrorResult {
+  detail?: string;
+  code?: string;
+}
+
+export interface IResultWithStatus<T> {
+  status: any;
+  data?: Partial<T> & IApiErrorResult;
+  error?: string;
+  debug?: string;
+}
+
+export const HTTP_RESPONSES = {
+  SUCCESS: 200,
+  CREATED: 201,
+  CONNECTION_REFUSED: 408,
+  BAD_REQUEST: 400,
+  UNAUTHORIZED: 401,
+  NOT_FOUND: 404,
+  TOO_MANY_REQUESTS: 429,
+};
+
+export const resultMiddleware = (<T extends {}>({
+  status,
+  data,
+}: {
+  status: number;
+  data: T;
+}): { status: number; data: T } => ({ status, data }));
+
+export const errorMiddleware = <T extends any>(debug): IResultWithStatus<T> => (debug && debug.response
+  ? debug.response
+  : {
+    status: HTTP_RESPONSES.CONNECTION_REFUSED,
+    data: {},
+    debug,
+    error: 'Ошибка сети',
+  });
+
+export const configWithToken = (
+  token: string,
+  config: AxiosRequestConfig = {},
+): AxiosRequestConfig => ({
+  ...config,
+  headers: { ...(config.headers || {}), Authorization: `${token}` },
+});