classroom-music-activation/miniprogram/plugins/request.ts

function postUrlAction(url: string, parameter: any) {
  let params = "";
  for (let attr in parameter) {
    params += attr + "=" + parameter[attr] + "&";
  }
  params = "?" + params.substr(0, params.length - 1);
  return url + params;
}
module.exports = function (options: any) {
  const App = getApp();
  const baseUrl = App.globalData?.baseUrl;
  return new Promise((resolve, reject) => {
    let requestType = "";
    // 是否不显示提示
    let hideLoading = options.hideLoading || false
    let url = baseUrl + options.url;
    if (options.requestType === "form") {
      requestType = "application/x-www-form-urlencoded";
      // url = postUrlAction(url, options.data);
    } else if (options.requestType === "data") {
      requestType = "multipart/form-data";
    } else {
      requestType = "application/json; charset=UTF-8";
    }
    // token
    const Authorization = wx.getStorageSync("token");
    // open 接口不需要传token
    const isOpenApi = options.url.includes('/open/')
    const isCodeApi = options.url.includes('/code/')
    const noToken = isOpenApi || isCodeApi || options.noToken
    wx.request({
      url: url,
      method: options.method,
      data: options.data,
      header: noToken ? {
        "Content-Type": requestType,
      } : Authorization
          ? {
            "Content-Type": requestType,
            Authorization,
            // 'x-token': 'x-token'
          }
          : {
            "Content-Type": requestType,

            // 'x-token': 'x-token'
          },
      success: function (res: any) {
        const otherCode = [5435, 5436, 5437, 5439, 5442, 5443, 5408, 5427, 5432];
        if (res.data.code !== 200 && !otherCode.includes(res.data.code)) {
          if (res.data.code == 5000 || res.data.code == 403) {
            wx.setStorageSync("token", "");
            if (!hideLoading) {
              setTimeout(() => {
                wx.showToast({
                  title: "登录过期，请重新登录",
                  icon: "none",
                });
              }, 100);
            }

            const pages = getCurrentPages();
            // console.log(pages, 'pages')
            const currentPage = pages[pages.length - 1];
            // console.log(currentPage.route,'currentPage==>')
            // 为了处理发版处理；
            // https://mp.weixin.qq.com/cgi-bin/announce?action=getannouncement&key=11669729383k7cis&version=1&lang=zh_CN&platform=2
            const route = currentPage?.route === 'pages/purchaseRecord/record' ? currentPage?.route : ''
            if (currentPage.route != "pages/login/index") {
              wx.redirectTo({
                url: "/pages/login/index?redirectUrl=" + route,
              });
            }
          } else {
            if (!hideLoading) {
              setTimeout(() => {
                wx.showToast({
                  title: res.data.message,
                  icon: "none",
                });
              }, 100);
            }
            reject(res);
          }
        } else {
          resolve(res);
        }
        //这里可以加状态判断
      },
      fail: function (error) {
        reject(error);
      },
      complete: () => {
        // setTimeout(() => {
        //   wx.hideLoading();
        // }, 100);
      },
    });
  });
};