微信小程序-axios封装

封装成promise函数

const baseUrl = 'http://192.111.1.118:8801'  
const axios = ({ url, method = 'GET', data = {}, tipName = '加载中' }) => {
  const header = {}
  if (wx.getStorageSync('token')) {
    header.token = wx.getStorageSync('token')  //登录后拿到token值
  }
  return new Promise((resolve, reject) => {
    wx.showLoading({
      title: tipName,
    })
    wx.request({
      url:url.substring(0,1)==='/'?`${baseUrl}${url}`:`${url}`, // 兼容baseUrl不同的情况，可以通过填写完整路径
      method,
      data,
      header,
      success: res => {
        resolve(res)
      },
      fail: err => {
        reject(err)
      },
      complete:()=>{
        wx.hideLoading()
      }
    })
  })
}
export default axios