TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
PictureTokenRequest req = new PictureTokenRequest();
PictureTokenRequest.GenerateTokenRequest obj1 = new PictureTokenRequest.GenerateTokenRequest();
PictureTokenRequest.UploadPolicy obj2 = new PictureTokenRequest.UploadPolicy();
obj2.setSizeLimit(100L);
obj2.setMimeLimit("image/jpeg");
obj2.setDirId(123L);
obj2.setExpiredTime(1581492546956L);
obj1.setUploadPolicy(obj2);
req.setGenerateTokenRequest(obj1);
PictureTokenResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
PictureTokenRequest req = new PictureTokenRequest();
PictureTokenRequest.GenerateTokenRequestDomain obj1 = new PictureTokenRequest.GenerateTokenRequestDomain();
PictureTokenRequest.UploadPolicyDomain obj2 = new PictureTokenRequest.UploadPolicyDomain();
obj2.SizeLimit = 100L;
obj2.MimeLimit = "image/jpeg";
obj2.DirId = 123L;
obj2.ExpiredTime = 1581492546956L;
obj1.UploadPolicy= obj2;
req.GenerateTokenRequest_ = obj1;
PictureTokenResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new PictureTokenRequest;
$generate_token_request = new GenerateTokenRequest;
$upload_policy = new UploadPolicy;
$upload_policy->size_limit="100";
$upload_policy->mime_limit="image/jpeg";
$upload_policy->dir_id="123";
$upload_policy->expired_time="1581492546956";
$generate_token_request->upload_policy = $upload_policy;
$req->setGenerateTokenRequest(json_encode($generate_token_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.picture.token' \
-d 'partner_id=apidoc' \
-d 'session=7883a54a-a404-42b2-ac89-0a778254ff5f' \
-d 'sign=01CD92F8678F6EEF609F1346D2BA4A2E' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-08+00%3A52%3A17' \
-d 'v=2.0' \
-d 'generate_token_request=null'

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

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

req.generate_token_request=""
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.picture.token");
add_param(pRequest,"generate_token_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.picture.token', {
	'generate_token_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<picture_token_response>
    <result>
        <code>200</code>
        <data>
            <token>ZXlKaGNIQkxaWGtpT2lJeElpd2lkWEJzYjJGa1VHOXNhV041SWpwN0ltSnBl</token>
        </data>
        <success>true</success>
        <error_msg>返回成功</error_msg>
    </result>
</picture_token_response>

{
    "picture_token_response":{
        "result":{
            "code":200,
            "data":{
                "token":"ZXlKaGNIQkxaWGtpT2lJeElpd2lkWEJzYjJGa1VHOXNhV041SWpwN0ltSnBl"
            },
            "success":true,
            "error_msg":"返回成功"
        }
    }
}

<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"
	}
}