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[英]JsonConvert.DeserializeObject throws an exception when deserializing JSON with a hex value into an sbyte property
[英]JsonConvert.DeserializeObject throws exception when deserializing CouchBase response
我正在嘗試反序列化來自 CouchBase 的 JSON 響應。 但是,反序列化會引發異常。
IQueryRequest queryRequest = QueryRequest.Create(queryString);
queryRequest.ScanConsistency(ScanConsistency.RequestPlus);
var queryResult = await bucket.QueryAsync<dynamic>(queryRequest);
if (!queryResult.Success)
{
}
foreach (var row in queryResult.Rows)
{
try
{
var registrationDetails = JsonConvert.DeserializeObject<IEnumerable<RegistrationModel>>(row);
//var registrationDetail1 = JsonConvert.DeserializeObject<RegistrationModel>(row);
}
catch (Exception Ex)
{ }
}
我得到的例外:
{Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: The best overloaded method match for 'Newtonsoft.Json.JsonConvert.DeserializeObject<System.Collections.Generic.IEnumerable<MC4B_CommonInterface.RegistrationModel>>(string)' has some invalid arguments
at CallSite.Target(Closure , CallSite , Type , Object )
at System.Dynamic.UpdateDelegates.UpdateAndExecute2[T0,T1,TRet](CallSite site, T0 arg0, T1 arg1)
at DataAccess.Services.RegistrationDataServices.ActivateSimpleRegistrations(ActivateRequest request) ...}
Couchbase 的回應很直接。 RegistrationModel
具有所有JsonProperty
屬性。
[
{
"acsPntDocId": "",
"adLis": "[]",
"adP2DNa": "CA",
.....
}
]
我注意到的一件事是foreach (var row in queryResult.Rows)
, row
包含{{"acsPntDocId":"","adLis": "[]", ...}}
根據您在問題末尾發布的字符串結果,該row
可能已經是 JObject。 基於這篇文章https://stackoverflow.com/a/44308752/579148似乎在反序列化之前將.ToString()
添加到 jobject 可能對你有用。
例如:
string rowString = row.ToString();
var registrationDetails = JsonConvert.DeserializeObject<IEnumerable<RegistrationModel>>(rowString);
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