TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
TmallCampusRetailMarketingRemainNumGetRequest req = new TmallCampusRetailMarketingRemainNumGetRequest();
TmallCampusRetailMarketingRemainNumGetRequest.RemainNumRequest obj1 = new TmallCampusRetailMarketingRemainNumGetRequest.RemainNumRequest();
obj1.setActivityIds(new Long[] {  };
);
obj1.setDetailIdList(new Long[] {  };
);
obj1.setTpId(123L);
req.setParam0(obj1);
TmallCampusRetailMarketingRemainNumGetResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
TmallCampusRetailMarketingRemainNumGetRequest req = new TmallCampusRetailMarketingRemainNumGetRequest();
TmallCampusRetailMarketingRemainNumGetRequest.RemainNumRequestDomain obj1 = new TmallCampusRetailMarketingRemainNumGetRequest.RemainNumRequestDomain();
obj1.ActivityIds = new long[] {  };
;
obj1.DetailIdList = new long[] {  };
;
obj1.TpId = 123L;
req.Param0_ = obj1;
TmallCampusRetailMarketingRemainNumGetResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new TmallCampusRetailMarketingRemainNumGetRequest;
$param0 = new RemainNumRequest;
$param0->activity_ids="";
$param0->detail_id_list="";
$param0->tp_id="123";
$req->setParam0(json_encode($param0));
$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=tmall.campus.retail.marketing.remain.num.get' \
-d 'partner_id=apidoc' \
-d 'sign=3C0816D08CFEE7750A4FDE46AEF411C8' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-06+15%3A21%3A41' \
-d 'v=2.0' \
-d 'param0=null'

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

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

req.param0="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,"tmall.campus.retail.marketing.remain.num.get");
add_param(pRequest,"param0","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',
	'REST_URL': 'http://gw.api.taobao.com/router/rest'
});

client.execute('tmall.campus.retail.marketing.remain.num.get', {
	'param0':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<tmall_campus_retail_marketing_remain_num_get_response>
    <result>
        <msg>消息</msg>
        <code>1</code>
        <data>
            <activities>
                <remain_activity_num_query_result>
                    <activity_id>123</activity_id>
                    <daily_remain_num>3</daily_remain_num>
                    <remain_num>9</remain_num>
                </remain_activity_num_query_result>
            </activities>
            <details>
                <remain_detail_num_query_result>
                    <detail_id>123</detail_id>
                    <daily_remain_num>3</daily_remain_num>
                    <remain_num>9</remain_num>
                </remain_detail_num_query_result>
            </details>
        </data>
        <success>true</success>
    </result>
</tmall_campus_retail_marketing_remain_num_get_response>

{
    "tmall_campus_retail_marketing_remain_num_get_response":{
        "result":{
            "msg":"消息",
            "code":"1",
            "data":{
                "activities":{
                    "remain_activity_num_query_result":[
                        {
                            "activity_id":123,
                            "daily_remain_num":3,
                            "remain_num":9
                        }
                    ]
                },
                "details":{
                    "remain_detail_num_query_result":[
                        {
                            "detail_id":123,
                            "daily_remain_num":3,
                            "remain_num":9
                        }
                    ]
                }
            },
            "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"
	}
}