public static string QueryRoute(string trackingNumber)
{
string url = string.Format(domain + "/rest/v1.0/route/query/access_token/{0}/sf_appid/{1}/sf_appkey/{2}", QueryAccessToken(), SFAppId, SFAppKey);
MessageReq <RouteReqDto> req = new MessageReq <RouteReqDto>();
req.head.transType = 501;
req.head.transMessageId = DateTime.Now.ToLongTimeString();
req.body = new RouteReqDto();
req.body.trackingNumber = trackingNumber;
req.body.trackingType = 2;//2 订单号查询 1 运单号查询
req.body.methodType = 1;
MessageResp <List <RouteRespDto> > res = HttpWebHelper.doPost <MessageReq <RouteReqDto>, MessageResp <List <RouteRespDto> > >(url, req);
if (res.head.code == "EX_CODE_OPENAPI_0105")
{
GetAccessToken();
QueryRoute(trackingNumber);
}
return(HttpWebHelper.ObjectToJson(res));
}