TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlitripTravelNormalvisaUploadfileRequest req = new AlitripTravelNormalvisaUploadfileRequest();
req.setFileBytes(new FileItem("/tmp/file.txt"));
req.setFileName("a.pdf");
req.setBizOrderId(1111L);
AlitripTravelNormalvisaUploadfileResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlitripTravelNormalvisaUploadfileRequest req = new AlitripTravelNormalvisaUploadfileRequest();
req.FileBytes = new FileItem("/tmp/file.txt");
req.FileName = "a.pdf";
req.BizOrderId = 1111L;
AlitripTravelNormalvisaUploadfileResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlitripTravelNormalvisaUploadfileRequest;
//附件上传的机制参见PHP CURL文档，在文件路径前加@符号即可
$req->setFileBytes(@fileLocation);
$req->setFileName("a.pdf");
$req->setBizOrderId("1111");
$resp = $c->execute($req, $sessionKey);

curl -X POST 'http://gw.api.taobao.com/router/rest' \
-H 'Content-Type:multipart/form-data;charset=utf-8' \
-F 'app_key=12129701' \
-F 'format=json' \
-F 'method=taobao.alitrip.travel.normalvisa.uploadfile' \
-F 'partner_id=apidoc' \
-F 'session=24c088aa-2720-453a-a950-5cc99e4c5fed' \
-F 'sign=8EC833B9C6B35312D3033781F3669432' \
-F 'sign_method=hmac' \
-F 'timestamp=2025-11-04+15%3A02%3A16' \
-F 'v=2.0' \
-F 'biz_order_id=1111' \
-F 'file_name=a.pdf' \
-F 'file_bytes=@/tmp/file.txt'

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

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

req.file_bytes=top.api.FileItem('abc.jpg',open('abc.jpg','rb'))
req.file_name="a.pdf"
req.biz_order_id=1111
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.alitrip.travel.normalvisa.uploadfile");
add_file_param(pRequest,"file_bytes","文件内容");
add_param(pRequest,"file_name","a.pdf");
add_param(pRequest,"biz_order_id","1111");
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.alitrip.travel.normalvisa.uploadfile', {
	'file_bytes':'文件内容',
	'file_name':'a.pdf',
	'biz_order_id':'1111'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alitrip_travel_normalvisa_uploadfile_response>
    <result>
        <results>
            <boolean>results</boolean>
        </results>
        <total_results>1</total_results>
        <has_next>true</has_next>
        <exception>exception</exception>
        <error_code>errorCode</error_code>
        <error_msg>errorMsg</error_msg>
    </result>
</alitrip_travel_normalvisa_uploadfile_response>

{
    "alitrip_travel_normalvisa_uploadfile_response":{
        "result":{
            "results":{
                "boolean":[
                    results
                ]
            },
            "total_results":1,
            "has_next":true,
            "exception":"exception",
            "error_code":"errorCode",
            "error_msg":"errorMsg"
        }
    }
}

<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"
	}
}