/** * * 查询订单,WxPayOrderQuery中out_trade_no、transaction_id至少填一个 * appid、mchid、spbill_create_ip、nonce_str不需要填入 * @param WxPayOrderQuery $inputObj * @param int $timeOut * @throws WxPayException * @return 成功时返回,其他抛异常 */ public function orderQuery($inputObj, $timeOut = 6) { $url = "https://api.mch.weixin.qq.com/pay/orderquery"; //检测必填参数 if (!$inputObj->isOutTradeNoSet() && !$inputObj->isTransactionIdSet()) { throw new WxPayException("订单查询接口中,out_trade_no、transaction_id至少填一个!"); } $inputObj->setAppid($this->apiConfig->appid); //公众账号ID $inputObj->setMchId($this->apiConfig->mchid); //商户号 $inputObj->setMchKey($this->apiConfig->mchkey); //商户密钥 $inputObj->setNonceStr($this->getNonceStr()); //随机字符串 $inputObj->setSign(); //签名 $xml = $inputObj->toXml(); $startTimeStamp = $this->getMillisecond(); //请求开始时间 $response = $this->postXmlCurl($xml, $url, false, $timeOut); $result = WxPayResults::init($response, $this->apiConfig->mchkey); $this->reportCostTime($url, $startTimeStamp, $result); //上报请求花费时间 return $result; }