TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlitripTravelTradeCloseRequest req = new AlitripTravelTradeCloseRequest();
req.setCloseReason("未及时付款");
req.setSubOrderId(12345L);
req.setReasonDesc("未及时履约");
AlitripTravelTradeCloseResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlitripTravelTradeCloseRequest req = new AlitripTravelTradeCloseRequest();
req.CloseReason = "未及时付款";
req.SubOrderId = 12345L;
req.ReasonDesc = "未及时履约";
AlitripTravelTradeCloseResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlitripTravelTradeCloseRequest;
$req->setCloseReason("未及时付款");
$req->setSubOrderId("12345");
$req->setReasonDesc("未及时履约");
$resp = $c->execute($req, $sessionKey);

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=alitrip.travel.trade.close' \
-d 'partner_id=apidoc' \
-d 'session=72423192-334a-4e67-b90b-aa0ecbb80015' \
-d 'sign=1CFDF923B4C0959410921E07067441B4' \
-d 'sign_method=hmac' \
-d 'timestamp=2024-04-19+03%3A09%3A35' \
-d 'v=2.0' \
-d 'close_reason=%E6%9C%AA%E5%8F%8A%E6%97%B6%E4%BB%98%E6%AC%BE' \
-d 'reason_desc=%E6%9C%AA%E5%8F%8A%E6%97%B6%E5%B1%A5%E7%BA%A6' \
-d 'sub_order_id=12345'

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

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

req.close_reason="未及时付款"
req.sub_order_id=12345
req.reason_desc="未及时履约"
try:
	resp= req.getResponse(sessionkey)
	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,"alitrip.travel.trade.close");
add_param(pRequest,"close_reason","未及时付款");
add_param(pRequest,"sub_order_id","12345");
add_param(pRequest,"reason_desc","未及时履约");
pResponse = top_execute(pClient,pRequest,sessionKey);
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('alitrip.travel.trade.close', {
	'close_reason':'未及时付款',
	'sub_order_id':'12345',
	'reason_desc':'未及时履约'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alitrip_travel_trade_close_response>
    <first_result>true</first_result>
</alitrip_travel_trade_close_response>

{
    "alitrip_travel_trade_close_response":{
        "first_result":true
    }
}

<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"
	}
}