TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest req = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest();
AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityUpdReqDTO obj1 = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityUpdReqDTO();
AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityInvokeDTO obj2 = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityInvokeDTO();
obj2.setActivityId(512412L);
obj2.setOuterSupplierId(421312L);
obj2.setSupplierType(2L);
obj1.setCouponActivityInvoke(obj2);
obj1.setName("gz测试满减券");
obj1.setBenefit("利益点");
obj1.setInventory(100L);
obj1.setEffectiveStartTime("2022-12-06 20:21:13");
obj1.setEffectiveEndTime("2022-12-06 20:21:13");
obj1.setPromotionType(3L);
obj1.setDiscountRate(15L);
obj1.setDecreaseMoney(150000L);
obj1.setCommissionFeeRate("1.5");
req.setEtcCouponActivityUpdReqDto(obj1);
AlibabaAlihouseMarketingMerchantCouponActivityUpdateResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest req = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest();
AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityUpdReqDTODomain obj1 = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityUpdReqDTODomain();
AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityInvokeDTODomain obj2 = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest.ETCCouponActivityInvokeDTODomain();
obj2.ActivityId = 512412L;
obj2.OuterSupplierId = 421312L;
obj2.SupplierType = 2L;
obj1.CouponActivityInvoke= obj2;
obj1.Name = "gz测试满减券";
obj1.Benefit = "利益点";
obj1.Inventory = 100L;
obj1.EffectiveStartTime = "2022-12-06 20:21:13";
obj1.EffectiveEndTime = "2022-12-06 20:21:13";
obj1.PromotionType = 3L;
obj1.DiscountRate = 15L;
obj1.DecreaseMoney = 150000L;
obj1.CommissionFeeRate = "1.5";
req.EtcCouponActivityUpdReqDto_ = obj1;
AlibabaAlihouseMarketingMerchantCouponActivityUpdateResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaAlihouseMarketingMerchantCouponActivityUpdateRequest;
$etc_coupon_activity_upd_req_dto = new ETCCouponActivityUpdReqDTO;
$coupon_activity_invoke = new ETCCouponActivityInvokeDTO;
$coupon_activity_invoke->activity_id="512412";
$coupon_activity_invoke->outer_supplier_id="421312";
$coupon_activity_invoke->supplier_type="2";
$etc_coupon_activity_upd_req_dto->coupon_activity_invoke = $coupon_activity_invoke;
$etc_coupon_activity_upd_req_dto->name="gz测试满减券";
$etc_coupon_activity_upd_req_dto->benefit="利益点";
$etc_coupon_activity_upd_req_dto->inventory="100";
$etc_coupon_activity_upd_req_dto->effective_start_time="2022-12-06 20:21:13";
$etc_coupon_activity_upd_req_dto->effective_end_time="2022-12-06 20:21:13";
$etc_coupon_activity_upd_req_dto->promotion_type="3";
$etc_coupon_activity_upd_req_dto->discount_rate="15";
$etc_coupon_activity_upd_req_dto->decrease_money="150000";
$etc_coupon_activity_upd_req_dto->commission_fee_rate="1.5";
$req->setEtcCouponActivityUpdReqDto(json_encode($etc_coupon_activity_upd_req_dto));
$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=alibaba.alihouse.marketing.merchant.coupon.activity.update' \
-d 'partner_id=apidoc' \
-d 'session=702bf14c-fbd0-42dd-9edd-37e06d4d9346' \
-d 'sign=0CA040BF416990D24507ECB8DE646A31' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-07-11+00%3A58%3A35' \
-d 'v=2.0' \
-d 'etc_coupon_activity_upd_req_dto=null'

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

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

req.etc_coupon_activity_upd_req_dto="数据结构示例JSON格式"
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,"alibaba.alihouse.marketing.merchant.coupon.activity.update");
add_param(pRequest,"etc_coupon_activity_upd_req_dto","数据结构JSON示例");
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('alibaba.alihouse.marketing.merchant.coupon.activity.update', {
	'etc_coupon_activity_upd_req_dto':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_alihouse_marketing_merchant_coupon_activity_update_response>
    <result>
        <code>success</code>
        <data>
            <is_success>true</is_success>
        </data>
        <msg>成功</msg>
        <success>true</success>
    </result>
</alibaba_alihouse_marketing_merchant_coupon_activity_update_response>

{
    "alibaba_alihouse_marketing_merchant_coupon_activity_update_response":{
        "result":{
            "code":"success",
            "data":{
                "is_success":true
            },
            "msg":"成功",
            "success":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"
	}
}