import Vue from "vue";
import axios from "axios";
import utils from "@/utils/encode";
//加密白名单
const encryptWhite = [];
const env = process.env.VUE_APP_ENV;

const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API,
  timeout: 20000,
});
// 请求拦截
service.interceptors.request.use(
  (config) => {
    let token = localStorage.getItem("token");

    if (token) {
      config.headers["Authorization"] = token;
    } else delete config.headers["Authorization"];

    const JSESSIONID = utils.uuid();
    config.headers["JSESSIONID"] = JSESSIONID;
    config.headers["token"] = utils.bcrypt(JSESSIONID);

    if (env === "development") {
      return config;
    }
    if (env === "production" || ebv === "test") {
      //加密
      config.data = {
        params: utils.encrypt(JSON.stringify(config.data)),
      };
    }

    if (config.responseType === "blob" && !encryptWhite.includes(config.url)) {
      const data = {
        params: utils.encrypt(JSON.stringify(config.data)),
      };
      config.data = data;
    }
    return config;
  },
  (error) => {
    console.log("axios request error:", error);
    return Promise.reject();
  }
);
// 响应拦截
service.interceptors.response.use(
  (response) => {
    const res = response.data;
    const contentType = response.headers["content-type"];
    //流文件
    if (!contentType.includes("application/json")) return res;

    if (env === "production" || env === "test") {
      if (res.encrypt === 1) {
        const dataParam = JSON.parse(utils.decrypt(res.data));
        res.data = JSON.stringify(dataParam) === "{}" ? null : dataParam;
      }
    }

    if (res && res.code) {
      if (res.code === 42011) {
        Vue.prototype.$message.error(res.msg || "您的登录已失效，请重新登录");
        localStorage.removeItem("token");
        setTimeout(() => {
          window.location.reload();
        }, 1000);
        return;
      }
      // 白名单
      if (![20000, 42014, 46001].includes(res.code)) {
        console.log("code码:" + res.code);
        Vue.prototype.$message.error(res.msg);
        return Promise.reject();
      } else {
        return res;
      }
    }
  },
  (error) => {
    Vue.prototype.$message.error("请求失败");
    console.log("axios response error:", error);
    return Promise.reject(error);
  }
);

export default service;