flossom-miniapp/src/utils/request.js

import { back, showModal } from "./traoAPI";
import { WCUserLogin } from "./Interface";
// import { getGlobalData, setGlobalData } from "./global";
import Taro from "@tarojs/taro";

import formdata from "./wxFormdata/formData";

import store from "../store";
const global = store.getState().global;

const global_requestUrlList = []; // 全局：正在请求的url地址，防止多次点击

export const Ajax = (params) => {
  const app = Taro.getApp();
  const domain = global.domain;
  // console.log("Ajaxdomain", app, domain);
  // Taro.showLoading({
  //   title: '请求中...',
  //   mask: true
  // });
  // 防止多次点击
  const requestUrlList = global_requestUrlList;
  const whiteList = []; // 白名单
  if (
    requestUrlList.indexOf(params.url) > -1 &&
    whiteList.indexOf(params.url) < 0
  ) {
    return;
  } else {
    requestUrlList.push(params.url);
  }
  return new Promise((reslove, reject) => {
    Taro.request({
      url: domain + params.url,
      method: params.method || "GET",
      header: {
        Authorization: "Bearer " + Taro.getStorageSync("token"),
        ...params.header,
      },
      data: params.data,
      success(res) {
        if (res.statusCode !== 200) {
          if (res.statusCode == 403) {
            Taro.showModal({
              title: "提示",
              content: "登录已过期，请重新登录",
              showCancel: false,
            }).then((res) => {
              Taro.setStorageSync("token", null);
              Taro.clearStorage(); // 清空所有缓存
              Taro.reLaunch({
                // url: "/pages/login/login",
                url: "/pages/login/login",
              });
            });
            return;
          }
          Taro.showModal({
            title: "提示",
            content: String("错误码：" + res.statusCode),
            showCancel: false,
          });
          return false;
        }
        if (params.url == "/Api/ReadFileInstrument") {
          reslove(res);
          return false;
        }
        if (res.data.code !== 200) {
          let msg =
            typeof res.data.msg == "string" ? res.data.msg : "没内容提示";
          if (msg == "请不要操作太快哦") {
            reject(res);
            return false;
          }
          const noTipsCodes = [5001, 5002, 5003];
          if (noTipsCodes.indexOf(res.data.code) == -1) {
            Taro.showModal({
              title: "提示",
              content: msg,
              showCancel: false,
            }).then(() => {
              reject(res);
              if (res.data.code == 403 || res.data.msg === "登录状态已过期") {
                Taro.setStorageSync("token", null);
                Taro.reLaunch({
                  // url: "/pages/login/login",
                  url: "/pages/login/login",
                });
              }
            });
          } else {
            reject(res);
          }
          return false;
        }
        reslove(res);
      },
      fail(err) {
        console.log(err);
        Taro.showModal({
          title: "提示",
          content: "请检查网络是否连接",
          showCancel: false,
        });
      },
      complete() {
        Taro.hideLoading();
        const requestUrlList = global_requestUrlList;
        const newRequestUrlList = requestUrlList.splice(
          requestUrlList.indexOf(params.url),
          1
        );
      },
    });
  });
};

export const AjaxuploadFile = (params) => {
  const app = Taro.getApp();
  const domain = global.domain;
  // Taro.showLoading({
  //   title: "请求中...",
  //   mask: true,
  // });
  return new Promise((reslove, reject) => {
    Taro.uploadFile({
      filePath: params.filePath,
      name: "file",
      url: domain + params.url,
      formData: {
        type: "api",
      },
      header: {
        token: getGlobalData("token") || Taro.getStorageSync("token"),
      },
      success(res) {
        let o = JSON.parse(res.data);
        Taro.hideLoading();
        if (res.statusCode !== 200) {
          Taro.showModal({
            title: "提示",
            content: "上传出错",
            showCancel: false,
          });
          return false;
        }
        if (o.code !== 200) {
          let msg = typeof o.msg == "string" ? o.msg : "没内容提示";
          Taro.showModal({
            title: "提示",
            content: msg,
            showCancel: false,
          });
          return false;
        }
        reslove(o);
      },
      fail() {
        Taro.hideLoading();
        Taro.showModal({
          title: "提示",
          content: "请检查网络是否连接",
          showCancel: false,
        });
      },
    });
  });
};

export const AjaxFormData = (params) => {
  const app = Taro.getApp();
  const domain = global.domain;

  // 防止多次点击
  const requestUrlList = global_requestUrlList;
  const whiteList = ["/Api/MessageList"];
  if (
    requestUrlList.indexOf(params.url) > -1 &&
    whiteList.indexOf(params.url) < 0
  ) {
    return;
  } else {
    requestUrlList.push(params.url);
  }
  return new Promise((reslove, reject) => {
    Taro.request({
      url: domain + params.url,
      method: params.method || "GET",
      header: {
        Authorization: "Bearer " + Taro.getStorageSync("token"),
        ...params.header,
        "content-type": params.data.contentType,
      },
      data: params.data.buffer,
      success(res) {
        if (res.statusCode !== 200) {
          if (res.statusCode == 403) {
            Taro.showModal({
              title: "提示",
              content: "登录已过期，请重新登录",
              showCancel: false,
            }).then((res) => {
              Taro.setStorageSync("token", null);
              Taro.clearStorage(); // 清空所有缓存
              Taro.reLaunch({
                url: "/pages/login/login",
              });
            });
            return;
          }
          Taro.showModal({
            t2: String("错误码：" + res.statusCode),
            showCancel: false,
          });
          return false;
        }
        if (res.data.code !== 200) {
          let msg =
            typeof res.data.msg == "string" ? res.data.msg : "没内容提示";
          if (msg == "请不要操作太快哦") {
            reject(res);
            return false;
          }
          const noTipsCodes = [5001, 5002, 5003];
          if (noTipsCodes.indexOf(res.data.code) == -1) {
            Taro.showModal({
              title: "提示",
              content: msg,
              showCancel: false,
            }).then(() => {
              reject(res);
              if (res.data.code == 403 || res.data.msg === "登录状态已过期") {
                Taro.setStorageSync("token", null);
                Taro.reLaunch({
                  url: "/pages/login/login",
                });
              }
            });
          } else {
            reject(res);
          }
          return false;
        }
        reslove(res);
      },
      fail(err) {
        console.log(err);
        Taro.showModal({
          title: "提示",
          content: "请检查网络是否连接",
          showCancel: false,
        });
      },
      complete() {
        Taro.hideLoading();
        const requestUrlList = global_requestUrlList;
        const newRequestUrlList = requestUrlList.splice(
          requestUrlList.indexOf(params.url),
          1
        );
      },
    });
  });
};