TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
TmallExchangeAgreeRequest req = new TmallExchangeAgreeRequest();
req.setPost("413000");
req.setLeaveMessagePics(new FileItem("/tmp/file.txt"));
req.setLeaveMessage("留言");
req.setAddressId(2288001L);
req.setCompleteAddress("浙江省杭州市西湖区岳王庙");
req.setDisputeId(123123123L);
req.setFields("dispute_id, bizorder_id, modified, status");
req.setMobile("13344445555");
TmallExchangeAgreeResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
TmallExchangeAgreeRequest req = new TmallExchangeAgreeRequest();
req.Post = "413000";
req.LeaveMessagePics = new FileItem("/tmp/file.txt");
req.LeaveMessage = "留言";
req.AddressId = 2288001L;
req.CompleteAddress = "浙江省杭州市西湖区岳王庙";
req.DisputeId = 123123123L;
req.Fields = "dispute_id, bizorder_id, modified, status";
req.Mobile = "13344445555";
TmallExchangeAgreeResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new TmallExchangeAgreeRequest;
$req->setPost("413000");
//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->setLeaveMessagePics(@fileLocation);
$req->setLeaveMessage("留言");
$req->setAddressId("2288001");
$req->setCompleteAddress("浙江省杭州市西湖区岳王庙");
$req->setDisputeId("123123123");
$req->setFields("dispute_id, bizorder_id, modified, status");
$req->setMobile("13344445555");
$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=tmall.exchange.agree' \
-F 'partner_id=apidoc' \
-F 'session=940d9f1a-19c2-46a9-afe6-ce2d263ef088' \
-F 'sign=8640A352656C0295C5FC1D7854064081' \
-F 'sign_method=hmac' \
-F 'timestamp=2025-05-09+12%3A34%3A36' \
-F 'v=2.0' \
-F 'address_id=2288001' \
-F 'complete_address=%E6%B5%99%E6%B1%9F%E7%9C%81%E6%9D%AD%E5%B7%9E%E5%B8%82%E8%A5%BF%E6%B9%96%E5%8C%BA%E5%B2%B3%E7%8E%8B%E5%BA%99' \
-F 'dispute_id=123123123' \
-F 'fields=dispute_id%2C+bizorder_id%2C+modified%2C+status' \
-F 'leave_message=%E7%95%99%E8%A8%80' \
-F 'mobile=13344445555' \
-F 'post=413000' \
-F 'leave_message_pics=@/tmp/file.txt'

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

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

req.post="413000"
req.leave_message_pics=top.api.FileItem('abc.jpg',open('abc.jpg','rb'))
req.leave_message="留言"
req.address_id=2288001
req.complete_address="浙江省杭州市西湖区岳王庙"
req.dispute_id=123123123
req.fields="dispute_id, bizorder_id, modified, status"
req.mobile="13344445555"
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,"tmall.exchange.agree");
add_param(pRequest,"post","413000");
add_file_param(pRequest,"leave_message_pics","文件内容");
add_param(pRequest,"leave_message","留言");
add_param(pRequest,"address_id","2288001");
add_param(pRequest,"complete_address","浙江省杭州市西湖区岳王庙");
add_param(pRequest,"dispute_id","123123123");
add_param(pRequest,"fields","dispute_id, bizorder_id, modified, status");
add_param(pRequest,"mobile","13344445555");
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('tmall.exchange.agree', {
	'post':'413000',
	'leave_message_pics':'文件内容',
	'leave_message':'留言',
	'address_id':'2288001',
	'complete_address':'浙江省杭州市西湖区岳王庙',
	'dispute_id':'123123123',
	'fields':'dispute_id, bizorder_id, modified, status',
	'mobile':'13344445555'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<tmall_exchange_agree_response>
    <result>
        <message>SUCCESS</message>
        <msg_code>10000</msg_code>
        <success>true</success>
        <exchange>
            <modified>2000-01-01 00:00:00</modified>
            <dispute_id>456456</dispute_id>
            <status>卖家同意换货申请</status>
            <biz_order_id>123123</biz_order_id>
        </exchange>
    </result>
</tmall_exchange_agree_response>

{
    "tmall_exchange_agree_response":{
        "result":{
            "message":"SUCCESS",
            "msg_code":"10000",
            "success":true,
            "exchange":{
                "modified":"2000-01-01 00:00:00",
                "dispute_id":"456456",
                "status":"卖家同意换货申请",
                "biz_order_id":"123123"
            }
        }
    }
}

<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"
	}
}