php实现银联商务公众号+服务窗支付的示例代码

 //测试号相关信息 $mdKey = 'fcAmtnx7MwismjWNhNKdHC44mNXtnEQeJkRrhKJwyrW2ysRR'; $mid = '898340149000005'; $tid = '88880001'; $time = time(); $requestTimestamp = date('Y-m-d H:i:s',$time); $merOrderId = date('YmdHis') . mt_rand(100000, 999999); $msgType = 'qmf.jspay';//微信支付：WXPay.jsPay，支付宝支付：trade.jsPay，银联支付：qmf.jspay(qmf.webPay) $data = [ 'instMid' => 'YUEDANDEFAULT',//业务类型 'merOrderId' => $merOrderId,//订单号 'mid' => $mid,//商户号 'msgSrc' => 'WWW.TEST.COM',//消息来源 'msgType' => $msgType,//消息类型 'orderDesc' => '测试',//订单描述 'requestTimestamp' => $requestTimestamp,//报文请求时间 'tid' => $tid,//终端号 'totalAmount' => '1',//支付金额 'notifyUrl' => 'http://d9vhs4.natappfree.cc',//支付结果通知地址，结果页面会将返回参数通过post传过来。通过status值来判断是否支付成功 'returnUrl' => 'http://d9vhs4.natappfree.cc',//网页跳转地址，结果页面会将返回参数通过get传过来。通过status值来判断是否支付成功 ]; ksort($data); reset($data); $options = ''; foreach ($data as $key => $value) { $options .= $key . '=' . $value .'&'; } $options = rtrim($options, '&'); //存在转义字符，那么去掉转义 if(get_magic_quotes_gpc()){ $options = stripslashes($options); } $sign = md5($options . $mdKey); $options .= '&sign=' . $sign; $url = 'https://qr-test2.chinaums.com/netpay-portal/webpay/pay.do?'.$options; //获取到url之后直接跳转即可 

 //测试号相关信息 $mdKey = 'fcAmtnx7MwismjWNhNKdHC44mNXtnEQeJkRrhKJwyrW2ysRR'; $mid = '898340149000005'; $tid = '88880001'; $requestTimestamp = date('Y-m-d H:i:s',time()); $data = [ 'msgSrc' => 'WWW.TEST.COM',//消息来源 'msgType' => 'refund',//消息类型 'requestTimestamp' => $requestTimestamp,//报文请求时间 'merOrderId' => $merOrderId,//订单号 'instMid' => $params['instMid'],//业务类型 'mid' => $mid,//商户号 'tid' => $tid,//终端号 'refundAmount' => 1,//退款金额 'refundDesc' => '测试',//退款说明 ]; ksort($data); reset($data); $options = ''; foreach ($data as $key => $value) { $options .= $key . '=' . $value .'&'; } $options = rtrim($options, '&'); //存在转义字符，那么去掉转义 if(get_magic_quotes_gpc()){ $options = stripslashes($options); } //签名 $sign = md5($options . $mdKey); $data['sign'] = $sign; $client = new Client(); $response = $client->createRequest() ->setMethod('POST') ->setUrl('https://qr-test2.chinaums.com/netpay-route-server/api/') ->setData($data) ->setHeaders([ 'Content-Type'=>'application/json' ]) ->setFormat(Client::FORMAT_JSON) //提交的数据的格式 ->send(); if ($response->isOk) { $data = $response->data; if ($data['refundStatus'] == 'SUCCESS') { //退款成功 return true; } } return false; }