Promise封装request请求<微信小程序>

/**

• path请求地址
• params请求参数
• method请求方法
• */
  const HOST = 'url';
  module.exports = (path, params,token, method = 'POST') => {
  let URL = path.includes('https//') ? path : ${HOST}/${path};
  return new Promise((resolve, reject) => {
  wx.request({
  url: URL,
  method: method,
  data: Object.assign({}, params),
  dataType: 'json',
  header: { 'content-type': 'application/json', 'token': token},
  success: resolve,
  fail: reject
  })
  })
  }