AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do","app_id","your private_key","json","GBK","alipay_public_key","RSA2");
AlipayUserInviteAwardReceiveRequest request = new AlipayUserInviteAwardReceiveRequest();
request.setBizContent("{" +
"\"mobile\":\"18657111111\"," +
"\"user_id\":\"2088302210623933\"," +
"\"out_biz_code\":\"WHH\"," +
"\"out_biz_no\":\"2017053021342134\"" +
"  }");
AlipayUserInviteAwardReceiveResponse response = alipayClient.execute(request);
if(response.isSuccess()){
System.out.println("调用成功");
} else {
System.out.println("调用失败");
}

IAopClient client = new DefaultAopClient("https://openapi.alipay.com/gateway.do", "app_id", "merchant_private_key", "json", "1.0", "RSA2", "alipay_public_key", "GBK", false);
AlipayUserInviteAwardReceiveRequest  request= new AlipayUserInviteAwardReceiveRequest() ;
request.BizContent="{" +
"\"mobile\":\"18657111111\"," +
"\"user_id\":\"2088302210623933\"," +
"\"out_biz_code\":\"WHH\"," +
"\"out_biz_no\":\"2017053021342134\"" +
"  }";
AlipayUserInviteAwardReceiveResponse response=client.execute(request);
Console.WriteLine(response.Body);

$aop = new AopClient ();
$aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';
$aop->appId = 'your 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->alipayrsaPublicKey='请填写支付宝公钥，一行字符串';
$aop->apiVersion = '1.0';
$aop->signType = 'RSA2';
$aop->postCharset='GBK';
$aop->format='json';
$request = new AlipayUserInviteAwardReceiveRequest ();
$request->setBizContent("{" .
"\"mobile\":\"18657111111\"," .
"\"user_id\":\"2088302210623933\"," .
"\"out_biz_code\":\"WHH\"," .
"\"out_biz_no\":\"2017053021342134\"" .
"  }");
$result = $aop->execute ( $request); 

$responseNode = str_replace(".", "_", $request->getApiMethodName()) . "_response";
$resultCode = $result->$responseNode->code;
if(!empty($resultCode)&&$resultCode == 10000){
echo "成功";
} else {
echo "失败";
}

https://openapi.alipay.com/gateway.do?timestamp=2013-01-01 08:08:08&method=alipay.user.invite.award.receive&app_id=5071&sign_type=RSA2&sign=ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE&version=1.0&biz_content=
  {
"mobile":"18657111111",
"user_id":"2088302210623933",
"out_biz_code":"WHH",
"out_biz_no":"2017053021342134"
  }

//为确保安全通信，需自行验证响应示例中的sign值是否为蚂蚁金服所提供。

{
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE",
	"alipay_user_invite_award_receive_response":{
		"msg":"Success",
		"user_attr":"NEW",
		"code":"10000",
		"mobile":"18657111111",
		"biz_result_code":"NEW_AWARD_SUCESS",
		"ext_info":"{\"key1\":\"value1\",\"key2\":\"value2\"}",
		"biz_result_desc":"新用户凭证发放成功",
		"alipay_account_no":"a62****133@126.com"
	}
}

{
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE",
	"alipay_user_invite_award_receive_response":{
		"msg":"Service Currently Unavailable",
		"code":"20000",
		"sub_msg":"系统繁忙",
		"sub_code":"isp.unknow-error"
	}
}