import Taro, { clearStorage } from '@tarojs/taro';
import { CommonRes, CommonResNew } from '../services/common';
import { setGlobalData, getGlobalData } from './global-data';
import { BASE_URL, BASE_URL_ZQ } from './request-enhance';
import { showModal } from './wechat-ui';

type Method =
  | 'OPTIONS'
  | 'GET'
  | 'HEAD'
  | 'POST'
  | 'PUT'
  | 'DELETE'
  | 'TRACE'
  | 'CONNECT';
const request = (
  url: string,
  data?: unknown,
  method: Method = 'POST',
  headers = {},
  isShowLoading = true
): Promise<any> => {
  const option = {
    url,
    data,
    method,
    header: {
      Authorization: Taro.getStorageSync('authorization'),
      ...headers,
    },
  };

  if (isShowLoading) {
    Taro.showLoading({ title: '加载中..' });
  }

  return Taro.request(option)
    .then(({ statusCode, data }: { statusCode: number; data: CommonRes }) => {
      console.log('response data', data);
      if (isShowLoading) {
        Taro.hideLoading();
      }
      if (statusCode >= 200 && statusCode < 300) {
        if (data.code === 1000) {
          return data.data || '请求成功';
          // throw new Error('故意的');
        } else if (data.code === 1002) {
          clearStorage();
          if (!getGlobalData('isNavToLogin')) {
            setGlobalData('isNavToLogin', true);
            showModal(
              '提示',
              '凭证过期需要重新登录以访问更多功能，是否需要登录？'
            ).then((res) => {
              if (res.confirm) {
                Taro.navigateTo({ url: '/pages/login/login' }).then(() => {
                  setTimeout(() => {
                    setGlobalData('isNavToLogin', false);
                  }, 3000);
                });
              }
            });
          }
          throw new Error(data.msg);
        } else {
          throw new Error(data.msg);
        }
      } else {
        const msg = `Error: code ${statusCode}`;
        throw new Error(msg);
      }
    })
    .catch((error) => {
      if (isShowLoading) {
        Taro.hideLoading();
      }
      Taro.showToast({
        title: error.message || 'error(─‿─)1',
        icon: 'none',
        duration: 1500,
        mask: true,
      });
      return null;
    });
};

const requestNew = (
  url: string,
  data?: unknown,
  method: Method = 'POST',
  headers = {'Content-Type':'application/x-www-form-urlencoded'},
  isShowLoading = true
): Promise<any> => {
  const option = {
    url,
    data,
    method,
    header: {
      Authorization: Taro.getStorageSync('authorization'),
      ...headers,
    },
  };

  if (isShowLoading) {
    Taro.showLoading({ title: '加载中..' });
  }

  return Taro.request(option)
    .then(({ statusCode, data }: { statusCode: number; data: CommonResNew }) => {
      console.log('response data', data);
      if (isShowLoading) {
        Taro.hideLoading();
      }
      if (statusCode >= 200 && statusCode < 300) {
        if (data.code === 1000) {
          return data || '请求成功';
          // throw new Error('故意的');
        } else if (data.code === 1002) {
          clearStorage();
          if (!getGlobalData('isNavToLogin')) {
            setGlobalData('isNavToLogin', true);
            showModal(
              '提示',
              '凭证过期需要重新登录以访问更多功能，是否需要登录？'
            ).then((res) => {
              if (res.confirm) {
                Taro.navigateTo({ url: '/pages/login/login' }).then(() => {
                  setTimeout(() => {
                    setGlobalData('isNavToLogin', false);
                  }, 3000);
                });
              }
            });
          }
          throw new Error(data.msg);
        } else {
          throw new Error(data.msg);
        }
      } else {
        const msg = `Error: code ${statusCode}`;
        throw new Error(msg);
      }
    })
    .catch((error) => {
      if (isShowLoading) {
        Taro.hideLoading();
      }
      Taro.showToast({
        title: error.message || 'error(─‿─)2',
        icon: 'none',
        duration: 1500,
        mask: true,
      });
      return null;
    });
};

export const RzRequest = {
  get<T>(url = '/', data = {}, headers = {}): Promise<T | null> {
    return request(BASE_URL + url, data, 'GET', headers);
  },

  post<T>(url = '/', data = {}, isShowLoading = true): Promise<T | null> {
    return request(BASE_URL + url, data, 'POST', undefined, isShowLoading);
  },

  postNew(url = '/', data = {}, isShowLoading = true) {
    let baseUrl = BASE_URL;
    if (url.includes('ZhuQue')) {
      baseUrl = BASE_URL_ZQ;
    }
    return requestNew(baseUrl + url, data, 'POST', undefined, isShowLoading);
  },

  getNew(url = '/', data = {}, isShowLoading = true) {
    let baseUrl = BASE_URL;
    if (url.includes('ZhuQue')) {
      baseUrl = BASE_URL_ZQ;
    }
    return requestNew(baseUrl + url, data, 'GET', undefined, isShowLoading);
  },

  put<T>(url = '/', data = {}): Promise<T | null> {
    return request(BASE_URL + url, data, 'PUT');
  },

  delete<T>(url = '/', data = {}): Promise<T | null> {
    return request(BASE_URL + url, data, 'DELETE');
  },
};