xinsi_book/src/utils/request.js

import axios from "axios";
// import config from '~/config';
import { getStore } from "./mUtils";

import Md5 from "crypto-js/md5";

// axios.defaults.timeout = 12000;
axios.defaults.headers = {
  // 'Content-Type': 'application/json',
  // 'Accept': 'application/json',
  "Content-Type": "multipart/form-data",
};
// 请求拦截器
axios.interceptors.request.use(
  (request) => {
    //  如果请求是浏览器访问
    // if (typeof window !== "undefined") {
    //   if ($nuxt.$store.getters.userInfo.token && $nuxt.$store.getters.userInfo.token !== "") {
    //     //  浏览器用户登录  token   不可删除 删除之后 用户ajax 用户登录失效
    //     request.headers["Authorization"] = "Token " + $nuxt.$store.getters.userInfo.token;
    //   } else {
    //     request.headers["Authorization"] = '';
    //   }
    // } else {
    //   //  如果请求是服务端访问
    //   // console.log('当前是服务端环境')
    //   // axios.defaults.baseURL = config.BASE_URL;
    // }
    return request;
  },
  (error) => {
    return Promise.reject(error);
  }
);

export default async (options = { method: "GET" }) => {
  let isdata = true;
  if (
    options.method.toUpperCase() !== "POST" &&
    options.method.toUpperCase() !== "PUT" &&
    options.method.toUpperCase() !== "PATCH" &&
    options.method.toUpperCase() !== "DELETE"
  ) {
    isdata = false;
  }
  // 发请求前 业务处理

  
  var data = options.data;

  //  设置公共报文逻辑

  let time = Date.parse(new Date());
  let keys = ["apikey", "sign", "time"];

  for (const keysKey in data) {
    keys.push(keysKey);
  }

  data.isTest = 1;

  // 
  let key1 = keys.sort();
  let key2 = key1.join("&");
  let key3 = key2 + "&" + time + "&" + "HuaTeng987!@#";
  // console.log(key3)

  // console.log(data)

  let sign = Md5(key3).toString();

 // 
  let apikey = getStore("apikey");

  if (apikey !== null) {
    data.apikey = apikey;
  } else {
    data.apikey = "HT_6d671a62c1d668161552616453";
  }

  console.log('apikey=='+data.apikey)

    // userId
  let userId = getStore("userId");

  if (userId !== null) {
    data.userId = userId;
  } 


  // 参数
  data.sign = sign;
  data.time = time;

  var myheaders = {};
  var mydata = data;

  // 如果是 post 方法 需要设置  编码格式
  if (options.method === "POST") {
    myheaders = {
      "Content-Type": "multipart/form-data",
    };

    let formData = new FormData();

    for (const datakey in data) {
      formData.append(datakey, data[datakey]);
    }

    mydata = formData;
  }

  // 
  try {
    
    console.log(options.url)
    const res = await axios({
      method: options.method,
      url: options.url,
      data: mydata,
      params: mydata,

      headers: myheaders,
    });


    // code ==！ 200 报错
    if(res.data.code !== 200){
      return new Promise((resolve,reject)=>reject(res.data.msg));
    }
    return new Promise((resolve,reject)=>resolve(res.data.data))
  } catch (error) {
    
    if (axios.isAxiosError(error)) {
      if (error.response) {
        // 请求已发出，服务器响应了状态码，但状态码不在 2xx 范围内
        // if (error.response.status === 403) {
        //   console.error('Access forbidden: You do not have permission to access this resource.');
        // } else {
        //   console.error(`Error: Received status code ${error.response.status}`);
        // }
        console.log(error.response)
      } else if (error.request) {
        // 请求已发出但没有收到响应
        console.error('No response received:', error.request);
      } else {
        // 设置请求时发生了错误
        console.error('Error setting up request:', error.message);
      }
    } else {
      // 处理非 Axios 错误
      console.error('An unexpected error occurred:', error.message);
    }
  }
};