TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaDamaiTickletQrcodeDecodeRequest req = new AlibabaDamaiTickletQrcodeDecodeRequest();
req.setEncryptedQrCode("加密串=|版本号|内部使用|内部使用|DMW#随机码|场次ID");
req.setProductSystemId("PWY");
AlibabaDamaiTickletQrcodeDecodeResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaDamaiTickletQrcodeDecodeRequest req = new AlibabaDamaiTickletQrcodeDecodeRequest();
req.EncryptedQrCode = "加密串=|版本号|内部使用|内部使用|DMW#随机码|场次ID";
req.ProductSystemId = "PWY";
AlibabaDamaiTickletQrcodeDecodeResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaDamaiTickletQrcodeDecodeRequest;
$req->setEncryptedQrCode("加密串=|版本号|内部使用|内部使用|DMW#随机码|场次ID");
$req->setProductSystemId("PWY");
$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.ticklet.qrcode.decode' \
-d 'partner_id=apidoc' \
-d 'sign=12D9376A0B470C5F63D429F422FD4E9C' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-11-02+15%3A49%3A13' \
-d 'v=2.0' \
-d 'encrypted_qr_code=%E5%8A%A0%E5%AF%86%E4%B8%B2%3D%7C%E7%89%88%E6%9C%AC%E5%8F%B7%7C%E5%86%85%E9%83%A8%E4%BD%BF%E7%94%A8%7C%E5%86%85%E9%83%A8%E4%BD%BF%E7%94%A8%7CDMW%23%E9%9A%8F%E6%9C%BA%E7%A0%81%7C%E5%9C%BA%E6%AC%A1ID' \
-d 'product_system_id=PWY'

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

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

req.encrypted_qr_code="加密串=|版本号|内部使用|内部使用|DMW#随机码|场次ID"
req.product_system_id="PWY"
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.ticklet.qrcode.decode");
add_param(pRequest,"encrypted_qr_code","加密串=|版本号|内部使用|内部使用|DMW#随机码|场次ID");
add_param(pRequest,"product_system_id","PWY");
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.ticklet.qrcode.decode', {
	'encrypted_qr_code':'加密串=|版本号|内部使用|内部使用|DMW#随机码|场次ID',
	'product_system_id':'PWY'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_damai_ticklet_qrcode_decode_response>
    <is_success>false</is_success>
    <msg_code>1</msg_code>
    <msg_info>1</msg_info>
    <model>134523^4351232</model>
</alibaba_damai_ticklet_qrcode_decode_response>

{
    "alibaba_damai_ticklet_qrcode_decode_response":{
        "is_success":false,
        "msg_code":"1",
        "msg_info":"1",
        "model":"134523^4351232"
    }
}

<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"
	}
}