查询投诉详情

商户可通过调用此接口，查询指定投诉的用户投诉详情，包含投诉内容、投诉订单、投诉人联系方式等信息，方便商户获取投诉详情处理投诉。 官方文档

wxpay.v3.merchantService.complaints._transaction_id_.get({
  transaction_id,
})
.then(
  ({ 
    data: {
      out_trade_no,
      complaint_time,
      amount,
      payer_phone,
      complaint_detail,
      complaint_state,
      transaction_id,
      frozen_end_time,
      sub_mchid,
      complaint_handle_state,
    },
  }) => ({
    out_trade_no,
    complaint_time,
    amount,
    payer_phone,
    complaint_detail,
    complaint_state,
    transaction_id,
    frozen_end_time,
    sub_mchid,
    complaint_handle_state,
  })
)