TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaAilabsTmallgenieAuthSwitchuserRequest req = new AlibabaAilabsTmallgenieAuthSwitchuserRequest();
req.setClientId("JHGY");
req.setNewUserOpenId("JHGY");
req.setOldUserOpenId("JHGY");
req.setUuid("JHGY");
AlibabaAilabsTmallgenieAuthSwitchuserResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaAilabsTmallgenieAuthSwitchuserRequest req = new AlibabaAilabsTmallgenieAuthSwitchuserRequest();
req.ClientId = "JHGY";
req.NewUserOpenId = "JHGY";
req.OldUserOpenId = "JHGY";
req.Uuid = "JHGY";
AlibabaAilabsTmallgenieAuthSwitchuserResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaAilabsTmallgenieAuthSwitchuserRequest;
$req->setClientId("JHGY");
$req->setNewUserOpenId("JHGY");
$req->setOldUserOpenId("JHGY");
$req->setUuid("JHGY");
$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.ailabs.tmallgenie.auth.switchuser' \
-d 'partner_id=apidoc' \
-d 'sign=85420A5B64779743618E807B1D88FC21' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-26+17%3A12%3A47' \
-d 'v=2.0' \
-d 'client_id=JHGY' \
-d 'new_user_open_id=JHGY' \
-d 'old_user_open_id=JHGY' \
-d 'uuid=JHGY'

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

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

req.client_id="JHGY"
req.new_user_open_id="JHGY"
req.old_user_open_id="JHGY"
req.uuid="JHGY"
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.ailabs.tmallgenie.auth.switchuser");
add_param(pRequest,"client_id","JHGY");
add_param(pRequest,"new_user_open_id","JHGY");
add_param(pRequest,"old_user_open_id","JHGY");
add_param(pRequest,"uuid","JHGY");
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.ailabs.tmallgenie.auth.switchuser', {
	'client_id':'JHGY',
	'new_user_open_id':'JHGY',
	'old_user_open_id':'JHGY',
	'uuid':'JHGY'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_ailabs_tmallgenie_auth_switchuser_response>
    <result>
        <extension>“”</extension>
        <register_info_v_o>
            <user_open_id>UJBS</user_open_id>
            <uuid>UJBS</uuid>
        </register_info_v_o>
        <device_token_v_o>
            <access_expires_in>1</access_expires_in>
            <state>UJBS</state>
            <refresh_token>UJBS</refresh_token>
            <access_token>UJBS</access_token>
            <refresh_expires_in>1</refresh_expires_in>
        </device_token_v_o>
    </result>
</alibaba_ailabs_tmallgenie_auth_switchuser_response>

{
    "alibaba_ailabs_tmallgenie_auth_switchuser_response":{
        "result":{
            "extension":"“”",
            "register_info_v_o":{
                "user_open_id":"UJBS",
                "uuid":"UJBS"
            },
            "device_token_v_o":{
                "access_expires_in":1,
                "state":"UJBS",
                "refresh_token":"UJBS",
                "access_token":"UJBS",
                "refresh_expires_in":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"
	}
}