TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AliexpressMarketingStorepromotionsQuerybyproductRequest req = new AliexpressMarketingStorepromotionsQuerybyproductRequest();
req.setProductId(123456789L);
AliexpressMarketingStorepromotionsQuerybyproductResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AliexpressMarketingStorepromotionsQuerybyproductRequest req = new AliexpressMarketingStorepromotionsQuerybyproductRequest();
req.ProductId = 123456789L;
AliexpressMarketingStorepromotionsQuerybyproductResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AliexpressMarketingStorepromotionsQuerybyproductRequest;
$req->setProductId("123456789");
$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=aliexpress.marketing.storepromotions.querybyproduct' \
-d 'partner_id=apidoc' \
-d 'session=0d933a01-a364-4c71-bfaf-45e8dbae83d1' \
-d 'sign=4886699304B468925CDDF3F9AEF431EB' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-21+16%3A33%3A21' \
-d 'v=2.0' \
-d 'product_id=123456789'

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

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

req.product_id=123456789
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,"aliexpress.marketing.storepromotions.querybyproduct");
add_param(pRequest,"product_id","123456789");
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('aliexpress.marketing.storepromotions.querybyproduct', {
	'product_id':'123456789'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<aliexpress_marketing_storepromotions_querybyproduct_response>
    <promotion_list>
        <promotion_simple_info_dto>
            <promotion_id>1234567890</promotion_id>
            <promotion_name>五折专区</promotion_name>
            <start_time>2018-12-12 12:12:10</start_time>
            <end_time>2018-12-12 12:12:10</end_time>
            <status>Ongoing</status>
        </promotion_simple_info_dto>
    </promotion_list>
</aliexpress_marketing_storepromotions_querybyproduct_response>

{
    "aliexpress_marketing_storepromotions_querybyproduct_response":{
        "promotion_list":{
            "promotion_simple_info_dto":[
                {
                    "promotion_id":1234567890,
                    "promotion_name":"五折专区",
                    "start_time":"2018-12-12 12:12:10",
                    "end_time":"2018-12-12 12:12:10",
                    "status":"Ongoing"
                }
            ]
        }
    }
}

<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"
	}
}