小程序封装请求最终版

骑猪看日落 2023-02-20 07:20 57阅读 0赞

//api接口配置
    let subDomain = '' // 子域名,没有就等于''
    const API_BASE_URL = 'https://nideshop.bluej.cn/api/' // 主地址//
    //const API_BASE_URL = 'http://localhost:3000' //测试地址
    const request = (url, method, data) => {
      let _url = API_BASE_URL + subDomain + url
      return new Promise((resolve, reject) => {
        wx.request({
          url: _url,
          method: method,
          data: data,
          header: {
            'Content-Type': 'application/json'
          },
          success(request) {
            resolve(request.data)
          },
          fail(error) {
            reject(error)
          },
          complete(aaa) {
            // 加载完成
          }
        })
      })
    }
    Promise.prototype.finally = function (callback) {
      var Promise = this.constructor;
      return this.then(
        function (value) {
          Promise.resolve(callback()).then(
            function () {
              return value;
            }
          );
        },
        function (reason) {
          Promise.resolve(callback()).then(
            function () {
              throw reason;
            }
          );
        }
      );
    }
    module.exports = {
      request,
      // 首页接龙列表
      // getSolitaireList: (data) => request('/api/merch/solitaire', 'get', data),
      // // 注册登录
      // Login: (data) => request('/api/auth/login', 'post', data),
      // //小程序授权登录
      // JAppletlogin: (data) => request('/api/wxpro/login', 'get', data),
      // //获取分类:此分类是菜单左边的数据
      getIndex:(data)=>request('index/index','get',data)
     
    }

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1Byb2dyYW1tZXJ3aGl0ZQ_size_16_color_FFFFFF_t_70]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1Byb2dyYW1tZXJ3aGl0ZQ_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200624164600372.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1Byb2dyYW1tZXJ3aGl0ZQ==,size_16,color_FFFFFF,t_70