TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaHappytripHotelOrderPaymentRequestRequest req = new AlibabaHappytripHotelOrderPaymentRequestRequest();
List<AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItem> list2 = new ArrayList<AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItem>();
AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItem obj3 = new AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItem();
list2.add(obj3);
obj3.setAmount("1628.25");
obj3.setType("room_rate");
req.setExpenseItems(list2);
req.setRequestNo("20181114123");
req.setTotalAmount("1628.25");
req.setCheckinTime("2018-12-04 16:33:25+0800");
req.setCheckoutTime("2018-12-04 16:33:25+0800");
req.setOrderId("1125902028575794");
req.setCurrency("CNY");
AlibabaHappytripHotelOrderPaymentRequestResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaHappytripHotelOrderPaymentRequestRequest req = new AlibabaHappytripHotelOrderPaymentRequestRequest();
List<AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItemDomain> list2 = new List<AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItemDomain>();
AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItemDomain obj3 = new AlibabaHappytripHotelOrderPaymentRequestRequest.HotelOrderExpenseItemDomain();
list2.Add(obj3);
obj3.Amount = "1628.25";
obj3.Type = "room_rate";
req.ExpenseItems_ = list2;
req.RequestNo = "20181114123";
req.TotalAmount = "1628.25";
req.CheckinTime = "2018-12-04 16:33:25+0800";
req.CheckoutTime = "2018-12-04 16:33:25+0800";
req.OrderId = "1125902028575794";
req.Currency = "CNY";
AlibabaHappytripHotelOrderPaymentRequestResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaHappytripHotelOrderPaymentRequestRequest;
$expense_items = new HotelOrderExpenseItem;
$expense_items->amount="1628.25";
$expense_items->type="room_rate";
$req->setExpenseItems(json_encode($expense_items));
$req->setRequestNo("20181114123");
$req->setTotalAmount("1628.25");
$req->setCheckinTime("2018-12-04 16:33:25+0800");
$req->setCheckoutTime("2018-12-04 16:33:25+0800");
$req->setOrderId("1125902028575794");
$req->setCurrency("CNY");
$resp = $c->execute($req);

curl -X POST 'http://gw.api.taobao.com/router/rest' \
-H 'Content-Type:application/x-www-form-urlencoded;charset=utf-8' \
-d 'app_key=12129701' \
-d 'format=json' \
-d 'method=alibaba.happytrip.hotel.order.payment.request' \
-d 'partner_id=apidoc' \
-d 'sign=970F8B25E4756309297E295E5BC85740' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-02+22%3A39%3A39' \
-d 'v=2.0' \
-d 'checkin_time=2018-12-04+16%3A33%3A25%2B0800' \
-d 'checkout_time=2018-12-04+16%3A33%3A25%2B0800' \
-d 'currency=CNY' \
-d 'expense_items=null' \
-d 'order_id=1125902028575794' \
-d 'request_no=20181114123' \
-d 'total_amount=1628.25'

# -*- coding: utf-8 -*-
import top.api

req=top.api.AlibabaHappytripHotelOrderPaymentRequestRequest(url,port)
req.set_app_info(top.appinfo(appkey,secret))

req.expense_items=""
req.request_no="20181114123"
req.total_amount="1628.25"
req.checkin_time="2018-12-04 16:33:25+0800"
req.checkout_time="2018-12-04 16:33:25+0800"
req.order_id="1125902028575794"
req.currency="CNY"
try:
	resp= req.getResponse()
	print(resp)
except Exception,e:
	print(e)

pTopRequest pRequest = alloc_top_request();
pTopResponse pResponse = NULL;
pTaobaoClient pClient = alloc_taobao_client(url, appkey, appsecret);
set_api_name(pRequest,"alibaba.happytrip.hotel.order.payment.request");
add_param(pRequest,"expense_items","数据结构JSON示例");
add_param(pRequest,"request_no","20181114123");
add_param(pRequest,"total_amount","1628.25");
add_param(pRequest,"checkin_time","2018-12-04 16:33:25+0800");
add_param(pRequest,"checkout_time","2018-12-04 16:33:25+0800");
add_param(pRequest,"order_id","1125902028575794");
add_param(pRequest,"currency","CNY");
pResponse = top_execute(pClient,pRequest,NULL);
printf("ret code:%d\n",pResponse->code);
if(pResponse->code == 0){
	pTopResponseIterator ite = init_response_iterator(pResponse);
	pResultItem pResultItem = alloc_result_item();
	while(parseNext(ite, pResultItem) == 0){
		printf("%s:%s\n",pResultItem->key,pResultItem->value);
	}
	destroy_response_iterator(ite);
	destroy_result_item(pResultItem);
}
destroy_top_request(pRequest);
destroy_top_response(pResponse);
destroy_taobao_client(pClient);

TopClient = require('./topClient').TopClient;
var client = new TopClient({
	'appkey': 'appkey',
	'appsecret': 'secret',
	'REST_URL': 'http://gw.api.taobao.com/router/rest'
});

client.execute('alibaba.happytrip.hotel.order.payment.request', {
	'expense_items':'数据结构JSON示例',
	'request_no':'20181114123',
	'total_amount':'1628.25',
	'checkin_time':'2018-12-04 16:33:25+0800',
	'checkout_time':'2018-12-04 16:33:25+0800',
	'order_id':'1125902028575794',
	'currency':'CNY'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_happytrip_hotel_order_payment_request_response>
    <errno>0</errno>
    <errmsg>success</errmsg>
</alibaba_happytrip_hotel_order_payment_request_response>

{
    "alibaba_happytrip_hotel_order_payment_request_response":{
        "errno":"0",
        "errmsg":"success"
    }
}

<error_response>
    <code>50</code>
    <msg>Remote service error</msg>
    <sub_code>isv.invalid-parameter</sub_code>
    <sub_msg>非法参数</sub_msg>
</error_response>

{
	"error_response":{
		"msg":"Remote service error",
		"code":50,
		"sub_msg":"非法参数",
		"sub_code":"isv.invalid-parameter"
	}
}