TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
EticketMerchantImgUploadRequest req = new EticketMerchantImgUploadRequest();
req.setImgBytes(new FileItem("/tmp/file.txt"));
EticketMerchantImgUploadResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
EticketMerchantImgUploadRequest req = new EticketMerchantImgUploadRequest();
req.ImgBytes = new FileItem("/tmp/file.txt");
EticketMerchantImgUploadResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new EticketMerchantImgUploadRequest;
//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->setImgBytes(@fileLocation);
$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.eticket.merchant.img.upload' \
-F 'partner_id=apidoc' \
-F 'session=dc8e1fee-5156-4224-8b95-af733750fcbf' \
-F 'sign=F614A434837F55B3DEC29AC273AE016B' \
-F 'sign_method=hmac' \
-F 'timestamp=2025-04-27+22%3A48%3A20' \
-F 'v=2.0' \
-F 'img_bytes=@/tmp/file.txt'

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

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

req.img_bytes=top.api.FileItem('abc.jpg',open('abc.jpg','rb'))
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.eticket.merchant.img.upload");
add_file_param(pRequest,"img_bytes","文件内容");
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.eticket.merchant.img.upload', {
	'img_bytes':'文件内容'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<eticket_merchant_img_upload_response>
    <resp_body>
        <attribute_map>{}</attribute_map>
        <file_name>111.png</file_name>
    </resp_body>
    <ret_code>isv.success-all</ret_code>
    <ret_msg>操作成功</ret_msg>
</eticket_merchant_img_upload_response>

{
    "eticket_merchant_img_upload_response":{
        "resp_body":{
            "attribute_map":"{}",
            "file_name":"111.png"
        },
        "ret_code":"isv.success-all",
        "ret_msg":"操作成功"
    }
}

<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"
	}
}