TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlitripItemSchemaUpdateRequest req = new AlitripItemSchemaUpdateRequest();
req.setItemId(111L);
req.setSchemaXmlFields("schema_xml");
AlitripItemSchemaUpdateResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlitripItemSchemaUpdateRequest req = new AlitripItemSchemaUpdateRequest();
req.ItemId = 111L;
req.SchemaXmlFields = "schema_xml";
AlitripItemSchemaUpdateResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlitripItemSchemaUpdateRequest;
$req->setItemId("111");
$req->setSchemaXmlFields("schema_xml");
$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=alitrip.item.schema.update' \
-d 'partner_id=apidoc' \
-d 'session=244f1655-4c63-4b33-9583-c6702d62e1ae' \
-d 'sign=6AFCE9151FC8542DDF26911B929F8911' \
-d 'sign_method=hmac' \
-d 'timestamp=2024-11-23+21%3A41%3A39' \
-d 'v=2.0' \
-d 'item_id=111' \
-d 'schema_xml_fields=schema_xml'

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

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

req.item_id=111
req.schema_xml_fields="schema_xml"
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,"alitrip.item.schema.update");
add_param(pRequest,"item_id","111");
add_param(pRequest,"schema_xml_fields","schema_xml");
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('alitrip.item.schema.update', {
	'item_id':'111',
	'schema_xml_fields':'schema_xml'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alitrip_item_schema_update_response>
    <result>
        <modified>2020-04-14 12:00:00</modified>
        <created>2020-04-14 12:00:00</created>
        <item_id>111</item_id>
    </result>
</alitrip_item_schema_update_response>

{
    "alitrip_item_schema_update_response":{
        "result":{
            "modified":"2020-04-14 12:00:00",
            "created":"2020-04-14 12:00:00",
            "item_id":111
        }
    }
}

<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"
	}
}