import Vue from "vue";
import store from "../store";
import axios from "axios";
import { VueAxios } from "./axios";

// 创建 axios 实例
const service = axios.create({
  // baseURL: 'http://121.43.55.7:8888',
  timeout: 40000, // 请求超时时间,
  headers: {
    "Content-Type": "application/form-data",
  },
});

const fileService = axios.create({
  baseURL: "",
  timeout: 40000, // 请求超时时间,
  headers: {
    "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8",
  },
  responseType: "json",
});

const err = (error) => {
  if (error.response) {
    // 可在此处统一处理服务器端报错
    // const { data } = error.response
    // notification.error({
    //   message: 'Error',
    //   description: data.message || 'Try Again Later.'
    // })
  }
  return Promise.reject(error);
};

service.interceptors.request.use((config) => {
  // 可在此处添加请求自定义 token 请根据实际情况自行修改
  // const token = Vue.ls.get('Access-Token')
  config.headers.Authorization =
    "jwt " + window.localStorage.getItem("changeAccess_token");
  return config;
}, err);

// response interceptor
service.interceptors.response.use((response) => response.data, err);

const installer = {
  vm: {},
  install(Vue) {
    Vue.use(VueAxios, service);
  },
};

/**
 * 整合url中拼接的参数
 * @method
 * @param {Object} params 传入需要拼接的参数对象
 * @return {String} 返回的参数字符串 例：keyword=黄河&number=1&string=huanghe
 */
function splicingParam(params) {
  let str = "";
  for (const key in params) {
    if (Object.prototype.hasOwnProperty.call(Object, "key")) {
      str += "&" + key + "=" + params[key];
    }
  }
  return str.substr(1, str.length);
}

function get(url, params) {
  return new Promise((resolve, reject) => {
    service({
      method: "GET",
      url,
      params: params,
      headers: {
        token: localStorage.getItem("TOKEN"),
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function getFile(url) {
  return new Promise((resolve, reject) => {
    fileService({
      method: "GET",
      url,
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function post(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "POST",
      url,
      data: data,
      headers: {
        token: localStorage.getItem("TOKEN"),
        "Content-Type": "multipart/form-data;",
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function postform(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "POST",
      url,
      data: JSON.stringify(data),
      headers: {
        token: localStorage.getItem("TOKEN"),
        "Content-Type": "multipart/form-data;",
      },
      // headers: {
      //   'Content-Type': 'application/x-www-form-urlencoded;'
      // }
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function put(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "PUT",
      url,
      data: data,
      headers: {
        "Content-Type": "application/json;",
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function putform(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "PUT",
      url,
      data: JSON.stringify(data),
      headers: {
        "Content-Type": "application/x-www-form-urlencoded;",
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function del(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "DELETE",
      url,
      data: data,
      headers: {
        "Content-Type": "application/json;",
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function delform(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "DELETE",
      url,
      data: JSON.stringify(data),
      headers: {
        "Content-Type": "application/x-www-form-urlencoded;",
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

function postFile(url, data) {
  return new Promise((resolve, reject) => {
    service({
      method: "POST",
      url,
      data: data,
      contentType: false,
      processData: false,
      headers: {
        "Content-Type": "multipart/form-data",
      },
    })
      .then((res) => {
        resolve(res);
      })
      .catch((err) => {
        reject(err);
      });
  });
}

export {
  installer as VueAxios,
  service as axios,
  splicingParam,
  get,
  post,
  del,
  put,
  putform,
  postform,
  delform,
  postFile,
  getFile,
};