TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaFlashscmItemRelationMultiAddRequest req = new AlibabaFlashscmItemRelationMultiAddRequest();
AlibabaFlashscmItemRelationMultiAddRequest.FlashRequest obj1 = new AlibabaFlashscmItemRelationMultiAddRequest.FlashRequest();
AlibabaFlashscmItemRelationMultiAddRequest.FlashItemRelationDTO obj2 = new AlibabaFlashscmItemRelationMultiAddRequest.FlashItemRelationDTO();
obj2.setSkuId(31151659406L);
obj2.setItemId(2100754993000L);
obj2.setOuterItemId("scOuterIdIC2");
obj1.setModel(obj2);
obj1.setBizType(10000L);
req.setFlashRequest(obj1);
AlibabaFlashscmItemRelationMultiAddResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaFlashscmItemRelationMultiAddRequest req = new AlibabaFlashscmItemRelationMultiAddRequest();
AlibabaFlashscmItemRelationMultiAddRequest.FlashRequestDomain obj1 = new AlibabaFlashscmItemRelationMultiAddRequest.FlashRequestDomain();
AlibabaFlashscmItemRelationMultiAddRequest.FlashItemRelationDTODomain obj2 = new AlibabaFlashscmItemRelationMultiAddRequest.FlashItemRelationDTODomain();
obj2.SkuId = 31151659406L;
obj2.ItemId = 2100754993000L;
obj2.OuterItemId = "scOuterIdIC2";
obj1.Model= obj2;
obj1.BizType = 10000L;
req.FlashRequest_ = obj1;
AlibabaFlashscmItemRelationMultiAddResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaFlashscmItemRelationMultiAddRequest;
$flash_request = new FlashRequest;
$model = new FlashItemRelationDTO;
$model->sku_id="31151659406";
$model->item_id="2100754993000";
$model->outer_item_id="scOuterIdIC2";
$flash_request->model = $model;
$flash_request->biz_type="10000";
$req->setFlashRequest(json_encode($flash_request));
$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=alibaba.flashscm.item.relation.multi.add' \
-d 'partner_id=apidoc' \
-d 'sign=66755F7DA4132808F0D12F0BE2E9D20D' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-14+05%3A56%3A37' \
-d 'v=2.0' \
-d 'flash_request=null'

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

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

req.flash_request=""
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,"alibaba.flashscm.item.relation.multi.add");
add_param(pRequest,"flash_request","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('alibaba.flashscm.item.relation.multi.add', {
	'flash_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_flashscm_item_relation_multi_add_response>
    <self_item_realtion_id>1686634</self_item_realtion_id>
</alibaba_flashscm_item_relation_multi_add_response>

{
    "alibaba_flashscm_item_relation_multi_add_response":{
        "self_item_realtion_id":1686634
    }
}

<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"
	}
}