TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
UniversalbpMaterialItemFindpageRequest req = new UniversalbpMaterialItemFindpageRequest();
UniversalbpMaterialItemFindpageRequest.TopServiceContext obj1 = new UniversalbpMaterialItemFindpageRequest.TopServiceContext();
obj1.setBizCode("xxxxx");
req.setTopServiceContext(obj1);
UniversalbpMaterialItemFindpageRequest.ItemQueryVo obj2 = new UniversalbpMaterialItemFindpageRequest.ItemQueryVo();
obj2.setItemIdList(new Long[] { 714894818852, 714901906337 };
);
obj2.setTagId(1L);
obj2.setTitle("测试");
obj2.setPromotionScene("promotion_scene_crowd");
obj2.setOptimizeTarget("conv");
obj2.setItemSelectedMode("shop");
obj2.setShopItemType("effect");
obj2.setOffset(0L);
obj2.setPageSize(20L);
obj2.setCampaignId(69340883646L);
obj2.setShopCategoryId(1714177721L);
req.setItemQueryVO(obj2);
UniversalbpMaterialItemFindpageResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
UniversalbpMaterialItemFindpageRequest req = new UniversalbpMaterialItemFindpageRequest();
UniversalbpMaterialItemFindpageRequest.TopServiceContextDomain obj1 = new UniversalbpMaterialItemFindpageRequest.TopServiceContextDomain();
obj1.BizCode = "xxxxx";
req.TopServiceContext_ = obj1;
UniversalbpMaterialItemFindpageRequest.ItemQueryVoDomain obj2 = new UniversalbpMaterialItemFindpageRequest.ItemQueryVoDomain();
obj2.ItemIdList = new long[] { 714894818852, 714901906337 };
;
obj2.TagId = 1L;
obj2.Title = "测试";
obj2.PromotionScene = "promotion_scene_crowd";
obj2.OptimizeTarget = "conv";
obj2.ItemSelectedMode = "shop";
obj2.ShopItemType = "effect";
obj2.Offset = 0L;
obj2.PageSize = 20L;
obj2.CampaignId = 69340883646L;
obj2.ShopCategoryId = 1714177721L;
req.ItemQueryVO_ = obj2;
UniversalbpMaterialItemFindpageResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new UniversalbpMaterialItemFindpageRequest;
$top_service_context = new TopServiceContext;
$top_service_context->biz_code="xxxxx";
$req->setTopServiceContext(json_encode($top_service_context));
$item_query_v_o = new ItemQueryVo;
$item_query_v_o->item_id_list="[714894818852, 714901906337]";
$item_query_v_o->tag_id="1";
$item_query_v_o->title="测试";
$item_query_v_o->promotion_scene="promotion_scene_crowd";
$item_query_v_o->optimize_target="conv";
$item_query_v_o->item_selected_mode="shop";
$item_query_v_o->shop_item_type="effect";
$item_query_v_o->offset="0";
$item_query_v_o->page_size="20";
$item_query_v_o->campaign_id="69340883646";
$item_query_v_o->shop_category_id="1714177721";
$req->setItemQueryVO(json_encode($item_query_v_o));
$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=taobao.universalbp.material.item.findpage' \
-d 'partner_id=apidoc' \
-d 'session=b03f34b5-2978-45dd-9500-27a452e20985' \
-d 'sign=D19774C82B3B2C7C953C6232EE325F12' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-04-27+14%3A19%3A50' \
-d 'v=2.0' \
-d 'item_query_v_o=null' \
-d 'top_service_context=null'

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

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

req.top_service_context="数据结构示例JSON格式"
req.item_query_v_o="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,"taobao.universalbp.material.item.findpage");
add_param(pRequest,"top_service_context","数据结构JSON示例");
add_param(pRequest,"item_query_v_o","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('taobao.universalbp.material.item.findpage', {
	'top_service_context':'数据结构JSON示例',
	'item_query_v_o':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<universalbp_material_item_findpage_response>
    <result>
        <info>
            <ok>true</ok>
            <message>参数错误</message>
            <error_code>xxxxx</error_code>
        </info>
        <item_v_o_top_bulk_data>
            <item_v_o_list>
                <item_vo>
                    <item_id>714707465203</item_id>
                    <title>测试商品_请不要拍_夏季连衣裙，1</title>
                    <img_url>//img.alicdn.com/bao/uploaded/i4/2212778286564/O1CN018hQuTY1yMMbmQD13V_!!2212778286564.jpg</img_url>
                    <link_url>http://item.taobao.com/item.htm?id=714707465203</link_url>
                    <price>899900</price>
                    <bid_count>899900</bid_count>
                    <quantity>10</quantity>
                    <first_starts_time>2023-04-26 14:51:03</first_starts_time>
                    <starts>2023-04-26 14:51:03</starts>
                    <category_id>16 50010850</category_id>
                    <timing>false</timing>
                </item_vo>
            </item_v_o_list>
            <count>1</count>
        </item_v_o_top_bulk_data>
    </result>
</universalbp_material_item_findpage_response>

{
    "universalbp_material_item_findpage_response":{
        "result":{
            "info":{
                "ok":true,
                "message":"参数错误",
                "error_code":"xxxxx"
            },
            "item_v_o_top_bulk_data":{
                "item_v_o_list":{
                    "item_vo":[
                        {
                            "item_id":714707465203,
                            "title":"测试商品_请不要拍_夏季连衣裙，1",
                            "img_url":"\/\/img.alicdn.com\/bao\/uploaded\/i4\/2212778286564\/O1CN018hQuTY1yMMbmQD13V_!!2212778286564.jpg",
                            "link_url":"http:\/\/item.taobao.com\/item.htm?id=714707465203",
                            "price":899900,
                            "bid_count":899900,
                            "quantity":10,
                            "first_starts_time":"2023-04-26 14:51:03",
                            "starts":"2023-04-26 14:51:03",
                            "category_id":"16 50010850",
                            "timing":false
                        }
                    ]
                },
                "count":1
            }
        }
    }
}

<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"
	}
}