exam_mp/utils/request.js

import ext from "@/ext.json";
import { router } from "./router";
// 请求域名
var domain = "https://openwork.dfwy.tech/";
//var domain = 'http://saas.com/'
// #ifdef MP-WEIXIN
// 'http://127.0.0.1:8000/';
// domain = uni.getAccountInfoSync().miniProgram.envVersion == 'release' ? 'https://openwork.dfwy.tech/' : 'https://openwork.dfwy.tech/';
// domain = uni.getAccountInfoSync().miniProgram.envVersion == 'release' ? ext.getExtStoreId('release_host_url') : ext.getExtStoreId('host_url');
// var app_id = ext.getExtStoreId('app_id') ? ext.getExtStoreId('app_id') : '';
var app_id = ext.extAppid;
// #endif

// 发送网络请求的函数
export const request = (url, data = {}, method = "GET") => {
  // 获取登录标识
  let userLogin = uni.getStorageSync("userLogin");
  let shopId = uni.getStorageSync("shopId");
  // 合并参数
  if (userLogin && userLogin.authcode)
    data = Object.assign({ authcode: userLogin.authcode }, data);
  if (shopId) data = Object.assign({ shop_id: shopId }, data);
  if (app_id) data = Object.assign({ app_id: app_id }, data);
  // 封装
  return new Promise((resolve, reject) => {
    uni.request({
      url: domain + url,
      method: method,
      data: data,
      success: (res) => {
        // 登录提示
        if (res.data.code == "no_login") {
          // 清空登录标识
          uni.setStorageSync("userLogin", null);
          // 清空用户信息
          uni.setStorageSync("userInfo", null);
          // 前去登录
          uni.showModal({
            title: "请登录",
            success(res) {
              if (res.confirm) {
                // 用户点击确定按钮
                router.push({
                  url: "/pages/login/index",
                });
              }
            },
          });
          reject("请登录");
        }
        // 返回结果
        resolve(res.data);
      },
      fail: (err) => {
        reject(err);
      },
    });
  });
};

const fileupload = (url, filePath, data = {}) => {
  // 获取登录标识
  let userLogin = uni.getStorageSync("userLogin");
  // 合并参数
  if (userLogin && userLogin.authcode)
    data = Object.assign({ authcode: userLogin.authcode }, data);
  if (app_id) data = Object.assign({ app_id: app_id }, data);
  // 封装
  return new Promise((resolve, reject) => {
    uni.uploadFile({
      url: domain + url, // 你的上传接口地址
      filePath: filePath,
      name: "file", // 必须填写，为了后端接收文件流的参数名字
      formData: data, // 其他要上传的参数
      success: (res) => {
        // 登录提示
        if (res.data.code == "no_login") {
          // 前去登录
          uni.showModal({
            title: "请登录",
            success(res) {
              if (res.confirm) {
                // 用户点击确定按钮
                uni.navigateTo({
                  url: "/pages/login/index",
                });
              }
            },
          });
        }
        // 转json，php返回可能会带bom头需要先替换
        let resdata = JSON.parse(res.data.replace("\uFEFF", ""));
        resolve(resdata);
      },
      fail: (err) => {
        reject(err);
      },
    });
  });
};

// 字符串键值对转参数对象
const strToParam = (str, separator = "&") => {
  // 先转码
  str = decodeURIComponent(str);
  let pairs = str.split(separator);
  let result = {};
  pairs.forEach((pair) => {
    let [key, value] = pair.split("=");
    result[key] = value;
  });
  // 返回结果
  return result;
};

// 模块导出，{name:object} 为对象式，导出多个使用
// export default {request:request,request1:request1};
// 单个对象，直接导出如下
export default {
  request: request,
  fileupload: fileupload,
  strToParam: strToParam,
};