const request = require('./request')

async function wxLogin() {
  const loginRes = await new Promise((resolve, reject) => {
    const timer = setTimeout(() => {
      reject(new Error('wx.login timeout'))
    }, 5000)

    wx.login({
      success(res) {
        clearTimeout(timer)
        resolve(res)
      },
      fail(err) {
        clearTimeout(timer)
        reject(err)
      }
    })
  })

  const data = await request({
    url: '/auth/wx-login',
    method: 'POST',
    data: {
      code: loginRes.code,
      subscribe_audit: false,
      subscribe_match: false
    }
  })

  wx.setStorageSync('token', data.access_token)
  if (data.refresh_token) {
    wx.setStorageSync('refresh_token', data.refresh_token)
  }
  return data
}

module.exports = {
  wxLogin
}