淘宝开放平台 - 文档中心

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	TicketValidateBackFlowParam	可选			入参ticketBackFlowParam
└ login_key String 可选 foo 用户登录认证 ticket_validate_list SingleTicketValidateBackFlow [] 可选参数ticketValidateList └ credentials_code String 可选 foo 凭证号 └ credentials_type Number 可选 0 凭证类型 └ device_code String 可选 foo 设备编号 └ device_group_id Number 可选 0 设备组id └ device_id String 可选 foo 设备组id └ device_name String 可选 foo 设备组名称 └ device_type Number 可选 0 设备类型 └ local_id Number 可选 0 本地id └ login_key String 可选 foo 登录用户认证 └ perform_id Number 可选 0 场次id └ remark String 可选 foo 备注 └ system_id Number 可选 0 系统id └ validate_area_name String 可选 foo 验票区域名称 └ validate_area_type Number 可选 0 验票区域类型 └ validate_passageway_id Number 可选 0 验票通道id └ validate_passageway_name String 可选 foo 验票通道名称 └ validate_time Date 可选 2017-01-01 00:00:00 验票时间 └ validate_type Number 可选 0 验票类型 └ voucher_id Number 可选 0 票单号 └ validate_area_id Number 可选 13435 验票区域id └ off_validate Number 可选 0 是否单机验票：0=否，1=是 └ area_first_validate Number 可选 1 是否本区域首次验票：0=否，1=是 └ source_validate_platform Number 可选 1 验票系统：1=新换验，2=老换验 └ card_package_status Number 可选 1 是否使用证卡包：1使用 2未使用 └ device_model String 可选 g1 设备型号 └ device_validate_type Number 可选 1 验票模式： 1=普通模式，2=身份证实名模式，3=人脸识别模式 4=人脸绑定模式 5=超级模式 └ cluster_id String 可选 cluster_id 客户端集群ID：每个客户端的ID在全局唯一 └ lan_cluster_id String 可选 lan_cluster_id 局域网的统一ID：标示属于该局域网 └ off_line_id String 可选 123 离线ID └ validate_start_time Date 可选 2017-01-01 00:00:00 验票开始时间 └ face_image String 可选 face 照片数据 └ mass_fraction Number 可选 10 质量分数 └ sub_credentials_type Number 可选 1 子凭证类型 └ ext String 可选 1 ext └ cluster_id String 可选 abcd 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 成功失败 └ net_unique_id Number 111 netUniqueId └ success Boolean false 参数success

JAVA
.NET
PHP
CURL
Python
C/C++
NodeJS

TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest req = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest();
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.TicketValidateBackFlowParam obj1 = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.TicketValidateBackFlowParam();
obj1.setLoginKey("foo");
List<AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlow> list3 = new ArrayList<AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlow>();
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlow obj4 = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlow();
list3.add(obj4);
obj4.setCredentialsCode("foo");
obj4.setCredentialsType(0L);
obj4.setDeviceCode("foo");
obj4.setDeviceGroupId(0L);
obj4.setDeviceId("foo");
obj4.setDeviceName("foo");
obj4.setDeviceType(0L);
obj4.setLocalId(0L);
obj4.setLoginKey("foo");
obj4.setPerformId(0L);
obj4.setRemark("foo");
obj4.setSystemId(0L);
obj4.setValidateAreaName("foo");
obj4.setValidateAreaType(0L);
obj4.setValidatePassagewayId(0L);
obj4.setValidatePassagewayName("foo");
obj4.setValidateTime(StringUtils.parseDateTime("2017-01-01 00:00:00"));
obj4.setValidateType(0L);
obj4.setVoucherId(0L);
obj4.setValidateAreaId(13435L);
obj4.setOffValidate(0L);
obj4.setAreaFirstValidate(1L);
obj4.setSourceValidatePlatform(1L);
obj4.setCardPackageStatus(1L);
obj4.setDeviceModel("g1");
obj4.setDeviceValidateType(1L);
obj4.setClusterId("cluster_id");
obj4.setLanClusterId("lan_cluster_id");
obj4.setOffLineId("123");
obj4.setValidateStartTime(StringUtils.parseDateTime("2017-01-01 00:00:00"));
obj4.setFaceImage("face");
obj4.setMassFraction(10L);
obj4.setSubCredentialsType(1L);
obj4.setExt("1");
obj1.setTicketValidateList(list3);
obj1.setClusterId("abcd");
req.setTicketBackFlowParam(obj1);
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest req = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest();
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.TicketValidateBackFlowParamDomain obj1 = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.TicketValidateBackFlowParamDomain();
obj1.LoginKey = "foo";
List<AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlowDomain> list3 = new List<AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlowDomain>();
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlowDomain obj4 = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest.SingleTicketValidateBackFlowDomain();
list3.Add(obj4);
obj4.CredentialsCode = "foo";
obj4.CredentialsType = 0L;
obj4.DeviceCode = "foo";
obj4.DeviceGroupId = 0L;
obj4.DeviceId = "foo";
obj4.DeviceName = "foo";
obj4.DeviceType = 0L;
obj4.LocalId = 0L;
obj4.LoginKey = "foo";
obj4.PerformId = 0L;
obj4.Remark = "foo";
obj4.SystemId = 0L;
obj4.ValidateAreaName = "foo";
obj4.ValidateAreaType = 0L;
obj4.ValidatePassagewayId = 0L;
obj4.ValidatePassagewayName = "foo";
obj4.ValidateTime = DateTime.Parse(2017-01-01 00:00:00");
obj4.ValidateType = 0L;
obj4.VoucherId = 0L;
obj4.ValidateAreaId = 13435L;
obj4.OffValidate = 0L;
obj4.AreaFirstValidate = 1L;
obj4.SourceValidatePlatform = 1L;
obj4.CardPackageStatus = 1L;
obj4.DeviceModel = "g1";
obj4.DeviceValidateType = 1L;
obj4.ClusterId = "cluster_id";
obj4.LanClusterId = "lan_cluster_id";
obj4.OffLineId = "123";
obj4.ValidateStartTime = DateTime.Parse(2017-01-01 00:00:00");
obj4.FaceImage = "face";
obj4.MassFraction = 10L;
obj4.SubCredentialsType = 1L;
obj4.Ext = "1";
obj1.TicketValidateList= list3;
obj1.ClusterId = "abcd";
req.TicketBackFlowParam_ = obj1;
AlibabaDamaiMevDatasyncBackflowticketvalidateinfoResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest;
$ticket_back_flow_param = new TicketValidateBackFlowParam;
$ticket_back_flow_param->login_key="foo";
$ticket_validate_list = new SingleTicketValidateBackFlow;
$ticket_validate_list->credentials_code="foo";
$ticket_validate_list->credentials_type="0";
$ticket_validate_list->device_code="foo";
$ticket_validate_list->device_group_id="0";
$ticket_validate_list->device_id="foo";
$ticket_validate_list->device_name="foo";
$ticket_validate_list->device_type="0";
$ticket_validate_list->local_id="0";
$ticket_validate_list->login_key="foo";
$ticket_validate_list->perform_id="0";
$ticket_validate_list->remark="foo";
$ticket_validate_list->system_id="0";
$ticket_validate_list->validate_area_name="foo";
$ticket_validate_list->validate_area_type="0";
$ticket_validate_list->validate_passageway_id="0";
$ticket_validate_list->validate_passageway_name="foo";
$ticket_validate_list->validate_time="2017-01-01 00:00:00";
$ticket_validate_list->validate_type="0";
$ticket_validate_list->voucher_id="0";
$ticket_validate_list->validate_area_id="13435";
$ticket_validate_list->off_validate="0";
$ticket_validate_list->area_first_validate="1";
$ticket_validate_list->source_validate_platform="1";
$ticket_validate_list->card_package_status="1";
$ticket_validate_list->device_model="g1";
$ticket_validate_list->device_validate_type="1";
$ticket_validate_list->cluster_id="cluster_id";
$ticket_validate_list->lan_cluster_id="lan_cluster_id";
$ticket_validate_list->off_line_id="123";
$ticket_validate_list->validate_start_time="2017-01-01 00:00:00";
$ticket_validate_list->face_image="face";
$ticket_validate_list->mass_fraction="10";
$ticket_validate_list->sub_credentials_type="1";
$ticket_validate_list->ext="1";
$ticket_back_flow_param->ticket_validate_list = $ticket_validate_list;
$ticket_back_flow_param->cluster_id="abcd";
$req->setTicketBackFlowParam(json_encode($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.backflowticketvalidateinfo' \
-d 'partner_id=apidoc' \
-d 'sign=F86BCBE7A3279E984E6239F25CA987FD' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-14+06%3A43%3A53' \
-d 'v=2.0' \
-d 'ticket_back_flow_param=null'

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

req=top.api.AlibabaDamaiMevDatasyncBackflowticketvalidateinfoRequest(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.backflowticketvalidateinfo");
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.backflowticketvalidateinfo', {
	'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_backflowticketvalidateinfo_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>111</net_unique_id>
            </base_back_flow_dto>
        </model_arr_list>
        <success>false</success>
    </result>
</alibaba_damai_mev_datasync_backflowticketvalidateinfo_response>

{
    "alibaba_damai_mev_datasync_backflowticketvalidateinfo_response":{
        "result":{
            "error_code":0,
            "error_msg":"foo",
            "model_arr_list":{
                "base_back_flow_dto":[
                    {
                        "local_id":0,
                        "result":false,
                        "net_unique_id":111
                    }
                ]
            },
            "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

开放平台

大麦API

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

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

API工具

如何获得此API

FAQ