gjjd-web/composables/useClientRequest.ts

import { isArray } from '~/utils/tool';

type FetchType = typeof $fetch;
export type FetchOptions = Parameters<FetchType>[1];

export const useClientRequest = <T = unknown>(url: string, opts?: FetchOptions) => {
  const token = useCookie<string | undefined>('token');
  const runtimeConfig = useRuntimeConfig();

  const defaultOptions: FetchOptions = {
    baseURL: runtimeConfig.public.apiBase,
    onRequest({ options }) {
      options.headers = (options.headers || {}) as { [key: string]: string };
      if (token.value) {
        options.headers.Authorization = 'Bearer ' + token.value;
      }
    },
    onResponse({ response }) {
      if (+response.status === 200 && +response._data.code !== 200) {
        ElMessage.error(response._data.msg);
      }
    },
    onResponseError({ response }) {
      ElMessage.error(isArray(response._data.data.msg) ? response._data.data.msg[0] : response._data.data.msg);
    }
  };

  return $fetch<T>(url, { ...defaultOptions, ...opts });
};