App支付宝支付php服务端DEMO - ios

PHP版SDK下载地址 https://openhome.alipay.com/doc/sdkDownload.resource?sdkType=PHP

//发起支付宝支付

function alipay($order,$notifyUrl){

require_once 'plugins/payment/alipaySdk/aop/AopClient.php';

require_once 'plugins/payment/alipaySdk/aop/request/AlipayTradeAppPayRequest.php';

$aop = new AopClient;

$aop->gatewayUrl = "https://openapi.alipay.com/gateway.do";

$aop->appId = "app_id";

$aop->rsaPrivateKey = '请填写开发者私钥去头去尾去回车，一行字符串';

$aop->format = "json";

$aop->charset = "UTF-8";

$aop->signType = "RSA";

$aop->alipayrsaPublicKey = '请填写支付宝公钥，一行字符串';

//构造业务请求参数的集合(订单信息)

$bizcontent = "{'body':'',"

. "'subject': '".$order['subject']."'," //订单标题

. "'out_trade_no': '".$order['order_sn']."'," //订单号

. "'timeout_express': '30m',"

. "'total_amount': '".$order['account']."'," //订单金额

. "'product_code':'QUICK_MSECURITY_PAY'"

. "}";

//实例化具体API对应的request类,类名称和接口名称对应,当前调用接口名称：alipay.trade.app.pay

$request = new AlipayTradeAppPayRequest();

$request->setNotifyUrl($notifyUrl); //回调地址

$request->setBizContent($bizcontent);

//这里和普通的接口调用不同，使用的是sdkExecute

$response = $aop->sdkExecute($request);

return $response;//就是orderString 可以直接给客户端请求，无需再做处理。

}

/**
*支付宝回调验证
*$params == $_POST
*$params['trade_status'] 支付成功或失败状态
*/

function aliverify($params){

require_once 'plugins/payment/alipaySdk/aop/AopClient.php';

require_once 'plugins/payment/alipaySdk/aop/request/AlipayTradeAppPayRequest.php';

$aop = new AopClient;

$aop->alipayrsaPublicKey = '请填写支付宝公钥，一行字符串';

$flag = $aop->rsaCheckV1($params, NULL, "RSA");

return $flag;

//验签通过后再实现业务逻辑，比如修改订单表中的支付状态。

/**

①验签通过后核实如下参数out_trade_no、total_amount

②修改订单表
打印success，应答支付宝。必须保证本界面无错误。只打印了success，否则支付宝将重复请求回调地址。
echo 'success';

**/

}

转载请注明出处。