static JsonHelper()
{
IsoDateTimeConverter datetimeConverter = new IsoDateTimeConverterContent();
datetimeConverter.DateTimeFormat = "yyyy-MM-dd HH:mm:ss";
_jsonSettings = new JsonSerializerSettings();
_jsonSettings.MissingMemberHandling = Newtonsoft.Json.MissingMemberHandling.Ignore;
_jsonSettings.NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore;
_jsonSettings.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore;
// _jsonSettings.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Serialize;
//_jsonSettings.PreserveReferencesHandling = Newtonsoft.Json.PreserveReferencesHandling.Objects;
_jsonSettings.Converters.Add(datetimeConverter);
_jsonSettings.ContractResolver = new LowercaseContractResolver();
}
/// <summary>
/// 将指定的对象序列化成 JSON 数据。
/// </summary>
/// <param name="obj">要序列化的对象。</param>
/// <returns></returns>
public static string SerializeNoSetting(object obj)
{
try
{
IsoDateTimeConverter datetimeConverter = new IsoDateTimeConverterContent();
datetimeConverter.DateTimeFormat = "yyyy-MM-dd HH:mm:ss";
JsonSerializerSettings jsonSettings = new JsonSerializerSettings();
jsonSettings.MissingMemberHandling = Newtonsoft.Json.MissingMemberHandling.Ignore;
jsonSettings.NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore;
jsonSettings.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore;
jsonSettings.Converters.Add(datetimeConverter);
if (null == obj)
{
return(null);
}
return(JsonConvert.SerializeObject(obj, Formatting.None));
}
catch (Exception ex)
{
throw ex;
}
}