TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlitripServeWorkorderRelationQueryRequest req = new AlitripServeWorkorderRelationQueryRequest();
AlitripServeWorkorderRelationQueryRequest.CallerInfo obj1 = new AlitripServeWorkorderRelationQueryRequest.CallerInfo();
obj1.setAppName("ori-fcir");
obj1.setAppSecret("11111");
req.setCallerInfo(obj1);
AlitripServeWorkorderRelationQueryRequest.RelationCaseInfoRequest obj2 = new AlitripServeWorkorderRelationQueryRequest.RelationCaseInfoRequest();
obj2.setOrderId("11123343243");
obj2.setUniqueId("32324314");
req.setRelationCaseInfoRequest(obj2);
AlitripServeWorkorderRelationQueryResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlitripServeWorkorderRelationQueryRequest req = new AlitripServeWorkorderRelationQueryRequest();
AlitripServeWorkorderRelationQueryRequest.CallerInfoDomain obj1 = new AlitripServeWorkorderRelationQueryRequest.CallerInfoDomain();
obj1.AppName = "ori-fcir";
obj1.AppSecret = "11111";
req.CallerInfo_ = obj1;
AlitripServeWorkorderRelationQueryRequest.RelationCaseInfoRequestDomain obj2 = new AlitripServeWorkorderRelationQueryRequest.RelationCaseInfoRequestDomain();
obj2.OrderId = "11123343243";
obj2.UniqueId = "32324314";
req.RelationCaseInfoRequest_ = obj2;
AlitripServeWorkorderRelationQueryResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlitripServeWorkorderRelationQueryRequest;
$caller_info = new CallerInfo;
$caller_info->app_name="ori-fcir";
$caller_info->app_secret="11111";
$req->setCallerInfo(json_encode($caller_info));
$relation_case_info_request = new RelationCaseInfoRequest;
$relation_case_info_request->order_id="11123343243";
$relation_case_info_request->unique_id="32324314";
$req->setRelationCaseInfoRequest(json_encode($relation_case_info_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=alitrip.serve.workorder.relation.query' \
-d 'partner_id=apidoc' \
-d 'sign=5A7DC4E3E244AF60E8C58309E89A7620' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-07-09+15%3A05%3A31' \
-d 'v=2.0' \
-d 'caller_info=null' \
-d 'relation_case_info_request=null'

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

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

req.caller_info="数据结构示例JSON格式"
req.relation_case_info_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,"alitrip.serve.workorder.relation.query");
add_param(pRequest,"caller_info","数据结构JSON示例");
add_param(pRequest,"relation_case_info_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('alitrip.serve.workorder.relation.query', {
	'caller_info':'数据结构JSON示例',
	'relation_case_info_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alitrip_serve_workorder_relation_query_response>
    <data>
        <case_id>11111112</case_id>
        <relation_case_id>22222222</relation_case_id>
        <slafz>2023-08-22 13:51:49</slafz>
        <operator>xixix</operator>
        <relation_case_status>RUNNING</relation_case_status>
    </data>
    <result>true</result>
    <error_msg>失败</error_msg>
</alitrip_serve_workorder_relation_query_response>

{
    "alitrip_serve_workorder_relation_query_response":{
        "data":{
            "case_id":"11111112",
            "relation_case_id":"22222222",
            "slafz":"2023-08-22 13:51:49",
            "operator":"xixix",
            "relation_case_status":"RUNNING"
        },
        "result":true,
        "error_msg":"失败"
    }
}

<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"
	}
}