var global = require('./config.js')
const request = function (url, options, flag) {
  console.log(flag)
  let token = wx.getStorageSync('token')
  if (token == undefined || token == null) {
    token = ''
  } else {
    // flag 是1的时候token传空
    if (flag == '1') {
      token = ''
    } else {
      token = wx.getStorageSync('token')
    }
  }
  return new Promise((resolve, reject) => {
    wx.request({
      url: `${global.BASEURL()}${url}`,
      method: options.method,
      data: options.method === 'GET' ? options.data : JSON.stringify(options.data),
      header: {
        'Content-Type': 'application/json; charset=UTF-8',
        'Authorization': token
      },
      success (response) {
        if (response.statusCode === 200) {
          if (response.data.code === 0) {
            resolve(response.data)
          } else {
            let errmsg = response.data.msg
            if (errmsg == undefined || errmsg == 'undefined') {
              errmsg = '返回错误数据'
            }
            wx.showToast({
              title: errmsg,
              icon: 'none',
              duration: 3000
            })
          }
        } else {
          wx.showToast({
            title: '接口请求失败',
            icon: 'none',
            duration: 2000
          })
        }
      },
      fail (error) {
        reject(error.data)
      }
    })
  })
}
function get (url, options, flag) {
  return request(url, { method: 'GET', data: options }, flag)
}

function post (url, options, flag) {
  return request(url, { method: 'POST', data: options }, flag)
}

function put (url, options, flag) {
  return request(url, { method: 'PUT', data: options }, flag)
}

module.exports = {
  get: get,
  post: post,
  put: put
}