微工卡核身预下单

服务商在拉起微工卡前端服务给用户做微工卡核身前，需要先调用本接口预下单，下单成功后才能进行核身 官方文档

wxpay.v3.payrollCard.authentications.preOrder.post({
  openid,
  appid,
  sub_mchid,
  sub_appid,
  authenticate_number,
  project_name,
  employer_name,
  authenticate_type,
})
.then(
  ({ 
    data: {
      authenticate_number,
      openid,
      mchid,
      sub_mchid,
      token,
      expires_in,
    },
  }) => ({
    authenticate_number,
    openid,
    mchid,
    sub_mchid,
    token,
    expires_in,
  })
)