淘宝开放平台

请求地址：

环境	HTTP请求地址	HTTPS请求地址
正式环境	http://gw.api.taobao.com/router/rest	https://eco.taobao.com/router/rest

公共请求参数：

名称	类型	是否必须	描述
method	String	是	API接口名称。
app_key	String	是	TOP分配给应用的AppKey。
target_app_key	String	否	被调用的目标AppKey，仅当被调用的API为第三方ISV提供时有效。
sign_method	String	是	签名的摘要算法，可选值为：hmac，md5。
sign	String	是	API输入参数签名结果，签名算法介绍请点击这里。
session	String	否	用户登录授权成功后，TOP颁发给应用的授权信息，详细介绍请点击这里。当此API的标签上注明：“需要授权”，则此参数必传；“不需要授权”，则此参数不需要传；“可选授权”，则此参数为可选。
timestamp	String	是	时间戳，格式为yyyy-MM-dd HH:mm:ss，时区为GMT+8，例如：2015-01-01 12:00:00。淘宝API服务端允许客户端请求最大时间误差为10分钟。
format	String	否	响应格式。默认为xml格式，可选值：xml，json。
v	String	是	API协议版本，可选值：2.0。
partner_id	String	否	合作伙伴身份标识。
simplify	Boolean	否	是否采用精简JSON返回格式，仅当format=json时有效，默认值为：false。

名称	类型	是否必须	示例值	更多限制	描述
ticket_back_flow_param	TicketExchangeBackFlowParam	必须			入参ticketBackFlowParam
└ login_key String 必须 foo 用户登录认证 ticket_exchange_list SingleTicketExchangeBackFlow [] 必须参数ticketExchangeList └ change_time Date 必须 2017-01-01 00:00:00 换票时间 └ change_user_code String 可选 foo 换票账号 └ credentials_type Number 必须 0 凭证类型 └ device_code String 可选 foo 设备编号 └ device_name String 可选 foo 设备名称 └ local_id Number 可选 0 本地账号id └ perform_id Number 必须 0 场次id └ remark String 可选 foo 备注 └ system_id Number 必须 0 系统id └ ticket_paper_type Number 必须 0 票纸板式类型 └ voucher_id Number 必须 0 票单号 └ exist_ticket_status Number 必须 0 是否现票： 0 = 否；1 = 是 └ commemoration_ticket_status Number 必须 0 是否纪念票：0 = 否;1 = 是 └ lan_cluster_id String 可选 foo 局域网唯一ID └ cluster_id String 可选 foo 本地集群唯一ID └ device_type Number 可选 1 设备类型 └ cluster_id String 可选 foo 本地集群唯一ID

名称	类型	示例值	描述
result	Result		result
└ error_code Number 0 错误码 └ error_msg String foo 错误描述 model_arr_list BaseBackFlowDto [] 参数model └ local_id Number 0 本地记录id └ result Boolean false 参数result └ net_unique_id Number netUniqueId └ success Boolean false 参数success

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TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest req = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest();
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.TicketExchangeBackFlowParam obj1 = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.TicketExchangeBackFlowParam();
obj1.setLoginKey("foo");
List<AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlow> list3 = new ArrayList<AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlow>();
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlow obj4 = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlow();
list3.add(obj4);
obj4.setChangeTime(StringUtils.parseDateTime("2017-01-01 00:00:00"));
obj4.setChangeUserCode("foo");
obj4.setCredentialsType(0L);
obj4.setDeviceCode("foo");
obj4.setDeviceName("foo");
obj4.setLocalId(0L);
obj4.setPerformId(0L);
obj4.setRemark("foo");
obj4.setSystemId(0L);
obj4.setTicketPaperType(0L);
obj4.setVoucherId(0L);
obj4.setExistTicketStatus(0L);
obj4.setCommemorationTicketStatus(0L);
obj4.setLanClusterId("foo");
obj4.setClusterId("foo");
obj4.setDeviceType(1L);
obj1.setTicketExchangeList(list3);
obj1.setClusterId("foo");
req.setTicketBackFlowParam(obj1);
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest req = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest();
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.TicketExchangeBackFlowParamDomain obj1 = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.TicketExchangeBackFlowParamDomain();
obj1.LoginKey = "foo";
List<AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlowDomain> list3 = new List<AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlowDomain>();
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlowDomain obj4 = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest.SingleTicketExchangeBackFlowDomain();
list3.Add(obj4);
obj4.ChangeTime = DateTime.Parse(2017-01-01 00:00:00");
obj4.ChangeUserCode = "foo";
obj4.CredentialsType = 0L;
obj4.DeviceCode = "foo";
obj4.DeviceName = "foo";
obj4.LocalId = 0L;
obj4.PerformId = 0L;
obj4.Remark = "foo";
obj4.SystemId = 0L;
obj4.TicketPaperType = 0L;
obj4.VoucherId = 0L;
obj4.ExistTicketStatus = 0L;
obj4.CommemorationTicketStatus = 0L;
obj4.LanClusterId = "foo";
obj4.ClusterId = "foo";
obj4.DeviceType = 1L;
obj1.TicketExchangeList= list3;
obj1.ClusterId = "foo";
req.TicketBackFlowParam_ = obj1;
AlibabaDamaiMevDatasyncBackflowticketexchangeinfoResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaDamaiMevDatasyncBackflowticketexchangeinfoRequest;
$ticket_back_flow_param = new TicketExchangeBackFlowParam;
$ticket_back_flow_param->login_key="foo";
$ticket_exchange_list = new SingleTicketExchangeBackFlow;
$ticket_exchange_list->change_time="2017-01-01 00:00:00";
$ticket_exchange_list->change_user_code="foo";
$ticket_exchange_list->credentials_type="0";
$ticket_exchange_list->device_code="foo";
$ticket_exchange_list->device_name="foo";
$ticket_exchange_list->local_id="0";
$ticket_exchange_list->perform_id="0";
$ticket_exchange_list->remark="foo";
$ticket_exchange_list->system_id="0";
$ticket_exchange_list->ticket_paper_type="0";
$ticket_exchange_list->voucher_id="0";
$ticket_exchange_list->exist_ticket_status="0";
$ticket_exchange_list->commemoration_ticket_status="0";
$ticket_exchange_list->lan_cluster_id="foo";
$ticket_exchange_list->cluster_id="foo";
$ticket_exchange_list->device_type="1";
$ticket_back_flow_param->ticket_exchange_list = $ticket_exchange_list;
$ticket_back_flow_param->cluster_id="foo";
$req->setTicketBackFlowParam(json_encode($ticket_back_flow_param));
$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=alibaba.damai.mev.datasync.backflowticketexchangeinfo' \
-d 'partner_id=apidoc' \
-d 'sign=18FD0E365903529EEB6A8A6304C48BBF' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-07-02+11%3A49%3A01' \
-d 'v=2.0' \
-d 'ticket_back_flow_param=null'

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

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

req.ticket_back_flow_param=""
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,"alibaba.damai.mev.datasync.backflowticketexchangeinfo");
add_param(pRequest,"ticket_back_flow_param","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('alibaba.damai.mev.datasync.backflowticketexchangeinfo', {
	'ticket_back_flow_param':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

XML示例
JSON示例

<alibaba_damai_mev_datasync_backflowticketexchangeinfo_response>
    <result>
        <error_code>0</error_code>
        <error_msg>foo</error_msg>
        <model_arr_list>
            <base_back_flow_dto>
                <local_id>0</local_id>
                <result>false</result>
                <net_unique_id></net_unique_id>
            </base_back_flow_dto>
        </model_arr_list>
        <success>false</success>
    </result>
</alibaba_damai_mev_datasync_backflowticketexchangeinfo_response>

{
    "alibaba_damai_mev_datasync_backflowticketexchangeinfo_response":{
        "result":{
            "error_code":0,
            "error_msg":"foo",
            "model_arr_list":{
                "base_back_flow_dto":[
                    {
                        "local_id":0,
                        "result":false,
                        "net_unique_id":
                    }
                ]
            },
            "success":false
        }
    }
}

XML示例
JSON示例

<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"
	}
}

错误码	错误描述	解决方案

API测试工具错误码查询工具 SDK下载

大麦API

alibaba.damai.mev.datasync.backflowticketexchangeinfo (大麦换验平台-本地换票服务-票信息回流backFlowTicketExchangeInfo)

公共参数

请求参数

响应参数

请求示例

响应示例

异常示例

错误码解释

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