linkHelper/utils/util.js

var rootDocment = 'https://link.wenxingshuju.com';//域名
// var rootDocment='http://47.95.35.234:10201'
function req(url, method, data, cb, fail_cb, selfHeader) {
  var dataes = {}
  var header = {
    'sessionKey':wx.getStorageSync('session_key')?wx.getStorageSync('session_key'):false
  }
  wx.request({
    url: rootDocment + url,
    data: data ? Object.assign(data, dataes) : dataes,
    method: method,
    header: selfHeader ? Object.assign(selfHeader,header) : header,
    success: function (res) {
      if(res.data.errno == '4001'){//登录过期
        wx.hideLoading()
        wx.clearStorage()
        wx.switchTab({
          url: '/pages/index/index',
        })
        // setTimeout(() => {
          wx.showToast({
            title: '登陆过期',
            icon: 'none'
          })
        // }, 1000);
      }else{
        return typeof cb == "function" && cb(res.data)
      }
    },
    fail: function (err) {
      return typeof fail_cb == "function" && fail_cb(err)
    }
  })
}
module.exports = {
  req: req
}