import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
import { Message } from '@arco-design/web-vue';
import { clearToken, getRefreshToken, getToken } from '@/utils/auth';
import { ServiceResponse } from '@/types/global';

const isRefreshing = false;

if (import.meta.env.VITE_API_HOST) {
  axios.defaults.baseURL = import.meta.env.VITE_API_HOST;
  axios.defaults.timeout = 30000;
}

axios.interceptors.request.use(
  // @ts-ignore
  (config: AxiosRequestConfig) => {
    if (!config.url?.startsWith('/provider')) {
      config.baseURL = `${config.baseURL}/admin`;
    }
    const token = isRefreshing ? getRefreshToken() : getToken();
    if (token) {
      config.headers = {
        Accept: 'application/json',
        ...config.headers,
        Authorization: `Bearer ${token}`,
        Route: sessionStorage.getItem('route') || 'dashboard',
      };
    }
    if (config.params) {
      Object.keys(config.params).forEach((key) => {
        if (config.params[key] === undefined) {
          delete config.params[key];
        }
      });
    }

    return config;
  },
  (error) => {
    return Promise.reject(error);
  }
);

axios.interceptors.response.use(
  // @ts-ignore
  async (response: AxiosResponse<ServiceResponse>): Promise<ServiceResponse | unknown> => {
    if (response.data instanceof Blob) {
      return Promise.resolve(response);
    }

    return Promise.resolve(response.data);
  },
  async (error) => {
    if (error.response.status === 401) {
      clearToken();
      window.location.reload();
      Message.warning({ id: 'token_lose', content: '登陆信息已失效，请重新登陆...' });
    } else {
      Message.error({
        id: 'service_error',
        content: error.response.data.msg || error.msg || 'Request Error',
        duration: 5 * 1000,
      });
    }

    return Promise.reject(error);
  }
);