TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
LogisticsMailReturnServiceRequest req = new LogisticsMailReturnServiceRequest();
LogisticsMailReturnServiceRequest.LogisticsOrderSyncRequestDTO obj1 = new LogisticsMailReturnServiceRequest.LogisticsOrderSyncRequestDTO();
obj1.setSubscriberSupplierId("123");
obj1.setProviderSupplierId("10200311582310593");
obj1.setCpCode("SF");
obj1.setMailNo("SF3235525235");
obj1.setActionType("Reversal");
obj1.setActionTime("2025-05-13 19:34:15");
obj1.setActionSubType("1");
req.setLogisticsOrderSyncRequest(obj1);
LogisticsMailReturnServiceResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
LogisticsMailReturnServiceRequest req = new LogisticsMailReturnServiceRequest();
LogisticsMailReturnServiceRequest.LogisticsOrderSyncRequestDTODomain obj1 = new LogisticsMailReturnServiceRequest.LogisticsOrderSyncRequestDTODomain();
obj1.SubscriberSupplierId = "123";
obj1.ProviderSupplierId = "10200311582310593";
obj1.CpCode = "SF";
obj1.MailNo = "SF3235525235";
obj1.ActionType = "Reversal";
obj1.ActionTime = "2025-05-13 19:34:15";
obj1.ActionSubType = "1";
req.LogisticsOrderSyncRequest_ = obj1;
LogisticsMailReturnServiceResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new LogisticsMailReturnServiceRequest;
$logistics_order_sync_request = new LogisticsOrderSyncRequestDTO;
$logistics_order_sync_request->subscriber_supplier_id="123";
$logistics_order_sync_request->provider_supplier_id="10200311582310593";
$logistics_order_sync_request->cp_code="SF";
$logistics_order_sync_request->mail_no="SF3235525235";
$logistics_order_sync_request->action_type="Reversal";
$logistics_order_sync_request->action_time="2025-05-13 19:34:15";
$logistics_order_sync_request->action_sub_type="1";
$req->setLogisticsOrderSyncRequest(json_encode($logistics_order_sync_request));
$resp = $c->execute($req);

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.logistics.mail.return.service' \
-d 'partner_id=apidoc' \
-d 'sign=27B30F4E904A3ACACF6E8F2301D512FA' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-27+17%3A28%3A35' \
-d 'v=2.0' \
-d 'logistics_order_sync_request=null'

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

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

req.logistics_order_sync_request="数据结构示例JSON格式"
try:
	resp= req.getResponse()
	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.logistics.mail.return.service");
add_param(pRequest,"logistics_order_sync_request","数据结构JSON示例");
pResponse = top_execute(pClient,pRequest,NULL);
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.logistics.mail.return.service', {
	'logistics_order_sync_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<logistics_mail_return_service_response>
    <is_retry>true</is_retry>
    <biz_code>SF3235525235_2025-05-13 19:34:15</biz_code>
    <suc>true</suc>
    <biz_error_code>1000</biz_error_code>
    <biz_error_message>单据不存在</biz_error_message>
</logistics_mail_return_service_response>

{
    "logistics_mail_return_service_response":{
        "is_retry":true,
        "biz_code":"SF3235525235_2025-05-13 19:34:15",
        "suc":true,
        "biz_error_code":"1000",
        "biz_error_message":" 单据不存在"
    }
}

<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"
	}
}