【发布时间】:2018-10-21 23:40:43
【问题描述】:
这里有点卡住,我想从服务器发回给我的 json 中获取“通知”(列表)。请看下面:
{"amountCashback": 0,"amountGratuity": 0, "amountTotal": 0, "notifications":["APPROVED" ],}
通知被枚举;
notifications {
string = ['APPROVED', 'BAD_SWIPE', 'CARD_ERROR', 'CARD_EXPIRED', 'CARD_NOT_SUPPORTED', 'CONNECTING', 'CONNECTION_MADE', 'DECLINED', 'DECLINED_BY_CARD', 'INSERT_CARD', 'PIN_ENTRY', 'PLEASE_WAIT', 'PRESENT_CARD', 'PRESENT_ONLY_ONE_CARD', 'PROCESSING_ERROR', 'REMOVE_CARD', 'RETRYING', 'REQUEST_SENT', 'RE_PRESENT_CARD', 'SIGNATURE_VERIFICATION', 'SIGNATURE_VERIFICATION_PROCESS_COMPLETED', 'SIGNATURE_VERIFICATION_PROCESS_COULD_NOT_BE_COMPLETED', 'SIGNATURE_VERIFICATION_IN_PROGRESS', 'SIGNATURE_VERIFICATION_TIMEOUT', 'TRANSACTION_FINISHED', 'TRANSACTION_STARTED']
使用json到c#我已经创建了下面的类
class Polling
{
public int amountBase { get; set; }
public int amountCashback { get; set; }
public int amountGratuity { get; set; }
public int amountTotal { get; set; }
public string authCode { get; set; }
public string cardSchemeName { get; set; }
public string cardHolderVerificationMethod { get; set; }
public string location { get; set; }
public List<string> notifications { get; set; }
public string paymentMethod { get; set; }
public string transactionResult { get; set; }
public DateTime transactionTime { get; set; }
public string transactionType { get; set; }
public string endPoint { get; set; }
public httpVerb httpMethod { get; set; }
public string userPassword { get; set; }
public int sendAmount { get; set; }
public string requestId { get; set; }}
我希望能够反序列化并抓取通知以在屏幕上显示它们。下面我添加了我正在使用的代码。
try
{
response = (HttpWebResponse)request.GetResponse();
using (Stream responseStream = response.GetResponseStream())
{
if (responseStream != null)
{
using (StreamReader reader = new StreamReader(responseStream))
{
strResponseValue = reader.ReadToEnd();
}
if (response.StatusCode == HttpStatusCode.OK)
{
dynamic jsonObjtpi = JsonConvert.DeserializeObject(strResponseValue);
string notifications = jsonObjtpi.notifications.ToString();
return notifications;
}
}
}
}
谢谢大家,非常感谢
【问题讨论】:
-
我不确定我是否看到了问题,这是什么问题?
-
我相信 OP 想从响应中获取
notifications[]。他目前正在给它们串起来,基于他想要渲染它们的愿望,这是无用的。
标签: c# json list rest json-deserialization