TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
RefundRefuseRequest req = new RefundRefuseRequest();
req.setRefundId(123456L);
req.setRefuseMessage("拒绝退款说明");
req.setTid(123456L);
req.setOid(123456L);
req.setRefuseProof(new FileItem("/tmp/file.txt"));
req.setRefundPhase("onsale");
req.setRefundVersion(1409278100627L);
req.setRefuseReasonId(999L);
RefundRefuseResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
RefundRefuseRequest req = new RefundRefuseRequest();
req.RefundId = 123456L;
req.RefuseMessage = "拒绝退款说明";
req.Tid = 123456L;
req.Oid = 123456L;
req.RefuseProof = new FileItem("/tmp/file.txt");
req.RefundPhase = "onsale";
req.RefundVersion = 1409278100627L;
req.RefuseReasonId = 999L;
RefundRefuseResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new RefundRefuseRequest;
$req->setRefundId("123456");
$req->setRefuseMessage("拒绝退款说明");
$req->setTid("123456");
$req->setOid("123456");
//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->setRefuseProof(@fileLocation);
$req->setRefundPhase("onsale");
$req->setRefundVersion("1409278100627");
$req->setRefuseReasonId("999");
$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.refund.refuse' \
-F 'partner_id=apidoc' \
-F 'session=2af8c6d8-c3e8-43f1-9090-4aba02db1577' \
-F 'sign=B0C4E35D973CB11FA5A1A4526DF0359F' \
-F 'sign_method=hmac' \
-F 'timestamp=2025-04-24+16%3A57%3A40' \
-F 'v=2.0' \
-F 'oid=123456' \
-F 'refund_id=123456' \
-F 'refund_phase=onsale' \
-F 'refund_version=1409278100627' \
-F 'refuse_message=%E6%8B%92%E7%BB%9D%E9%80%80%E6%AC%BE%E8%AF%B4%E6%98%8E' \
-F 'refuse_reason_id=999' \
-F 'tid=123456' \
-F 'refuse_proof=@/tmp/file.txt'

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

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

req.refund_id=123456
req.refuse_message="拒绝退款说明"
req.tid=123456
req.oid=123456
req.refuse_proof=top.api.FileItem('abc.jpg',open('abc.jpg','rb'))
req.refund_phase="onsale"
req.refund_version=1409278100627
req.refuse_reason_id=999
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.refund.refuse");
add_param(pRequest,"refund_id","123456");
add_param(pRequest,"refuse_message","拒绝退款说明");
add_param(pRequest,"tid","123456");
add_param(pRequest,"oid","123456");
add_file_param(pRequest,"refuse_proof","文件内容");
add_param(pRequest,"refund_phase","onsale");
add_param(pRequest,"refund_version","1409278100627");
add_param(pRequest,"refuse_reason_id","999");
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.refund.refuse', {
	'refund_id':'123456',
	'refuse_message':'拒绝退款说明',
	'tid':'123456',
	'oid':'123456',
	'refuse_proof':'文件内容',
	'refund_phase':'onsale',
	'refund_version':'1409278100627',
	'refuse_reason_id':'999'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<refund_refuse_response>
    <refund>
    </refund>
    <is_success>true</is_success>
</refund_refuse_response>

{
    "refund_refuse_response":{
        "refund":{
        },
        "is_success":true
    }
}

<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"
	}
}