TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlitripCheckinMerchantResultCheckinRequest req = new AlitripCheckinMerchantResultCheckinRequest();
AlitripCheckinMerchantResultCheckinRequest.WebHookCheckinResultRequest obj1 = new AlitripCheckinMerchantResultCheckinRequest.WebHookCheckinResultRequest();
obj1.setRequestId("123e4567-e89b-12d3-a456-426614174000");
obj1.setExternalOrderId("EXTERNAL123456789");
obj1.setCallerId("merchant_abc");
obj1.setResults("{\"checkinStatus\":\"SUCCESS\",\"seatInfo\":\"12A\"}");
req.setWebHookCheckinResultRequest(obj1);
AlitripCheckinMerchantResultCheckinResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlitripCheckinMerchantResultCheckinRequest req = new AlitripCheckinMerchantResultCheckinRequest();
AlitripCheckinMerchantResultCheckinRequest.WebHookCheckinResultRequestDomain obj1 = new AlitripCheckinMerchantResultCheckinRequest.WebHookCheckinResultRequestDomain();
obj1.RequestId = "123e4567-e89b-12d3-a456-426614174000";
obj1.ExternalOrderId = "EXTERNAL123456789";
obj1.CallerId = "merchant_abc";
obj1.Results = "{\"checkinStatus\":\"SUCCESS\",\"seatInfo\":\"12A\"}";
req.WebHookCheckinResultRequest_ = obj1;
AlitripCheckinMerchantResultCheckinResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlitripCheckinMerchantResultCheckinRequest;
$web_hook_checkin_result_request = new WebHookCheckinResultRequest;
$web_hook_checkin_result_request->request_id="123e4567-e89b-12d3-a456-426614174000";
$web_hook_checkin_result_request->external_order_id="EXTERNAL123456789";
$web_hook_checkin_result_request->caller_id="merchant_abc";
$web_hook_checkin_result_request->results="{\"checkinStatus\":\"SUCCESS\",\"seatInfo\":\"12A\"}";
$req->setWebHookCheckinResultRequest(json_encode($web_hook_checkin_result_request));
$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=alitrip.checkin.merchant.result.checkin' \
-d 'partner_id=apidoc' \
-d 'sign=26E295D62537388BD8D54EE6F0D8C3F9' \
-d 'sign_method=hmac' \
-d 'timestamp=2026-05-28+04%3A00%3A54' \
-d 'v=2.0' \
-d 'web_hook_checkin_result_request=null'

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

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

req.web_hook_checkin_result_request="数据结构示例JSON格式"
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,"alitrip.checkin.merchant.result.checkin");
add_param(pRequest,"web_hook_checkin_result_request","数据结构JSON示例");
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',
	'url': 'http://gw.api.taobao.com/router/rest'
});

client.execute('alitrip.checkin.merchant.result.checkin', {
	'web_hook_checkin_result_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alitrip_checkin_merchant_result_checkin_response>
    <resp_code>123</resp_code>
    <message>123</message>
</alitrip_checkin_merchant_result_checkin_response>

{
    "alitrip_checkin_merchant_result_checkin_response":{
        "resp_code":123,
        "message":"123"
    }
}

<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"
	}
}