TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
MiniappVirtualItemGetRequest req = new MiniappVirtualItemGetRequest();
MiniappVirtualItemGetRequest.MiniappItemRequest obj1 = new MiniappVirtualItemGetRequest.MiniappItemRequest();
obj1.setItemIds(new Long[] { 100,1001 };
);
obj1.setAppId(300000L);
req.setItemRequest(obj1);
MiniappVirtualItemGetResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
MiniappVirtualItemGetRequest req = new MiniappVirtualItemGetRequest();
MiniappVirtualItemGetRequest.MiniappItemRequestDomain obj1 = new MiniappVirtualItemGetRequest.MiniappItemRequestDomain();
obj1.ItemIds = new long[] { 100,1001 };
;
obj1.AppId = 300000L;
req.ItemRequest_ = obj1;
MiniappVirtualItemGetResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new MiniappVirtualItemGetRequest;
$item_request = new MiniappItemRequest;
$item_request->item_ids="[100,1001]";
$item_request->app_id="300000";
$req->setItemRequest(json_encode($item_request));
$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.miniapp.virtual.item.get' \
-d 'partner_id=apidoc' \
-d 'session=88510d1b-d133-4ed8-a162-19b9a644aee9' \
-d 'sign=A7C1460C53AE290379678735879C4038' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-15+14%3A04%3A07' \
-d 'v=2.0' \
-d 'item_request=null'

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

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

req.item_request="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.miniapp.virtual.item.get");
add_param(pRequest,"item_request","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.miniapp.virtual.item.get', {
	'item_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<miniapp_virtual_item_get_response>
    <suc>true</suc>
    <e_code>2000</e_code>
    <model>
        <miniapp_item_d_t_o>
            <item_id>1</item_id>
            <main_pic_url>url</main_pic_url>
            <title>测试商品</title>
            <reserve_price>100</reserve_price>
            <out_item_id>1</out_item_id>
            <auction_status>0</auction_status>
        </miniapp_item_d_t_o>
    </model>
    <err_message>错误信息</err_message>
</miniapp_virtual_item_get_response>

{
    "miniapp_virtual_item_get_response":{
        "suc":true,
        "e_code":2000,
        "model":{
            "miniapp_item_d_t_o":[
                {
                    "item_id":1,
                    "main_pic_url":"url",
                    "title":"测试商品",
                    "reserve_price":100,
                    "out_item_id":"1",
                    "auction_status":0
                }
            ]
        },
        "err_message":"错误信息"
    }
}

<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"
	}
}